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Posted to commits@beam.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2018/10/05 00:00:53 UTC

Build failed in Jenkins: beam_PreCommit_Website_Cron #140

See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/140/display/redirect?page=changes>

Changes:

[ankurgoenka] Remove default worker id in python

[valentyn] Update dependency versions and switch gradle build to use /target

[stijn.decubber] Partially port testing

[github] [BEAM-5651] Add --update-snapshots flag to archetype tests

[scott] Add .htaccess file to redirect javadoc/pydoc URLs to the new location

[scott] Update existing links to point to new javadoc/pydoc location

[scott] Remove outdated IDE pages and point to wiki instead

[github] Fix redirect for current release docs

[github] [BEAM-5529] Before starting the final countdown, check that job is not

------------------------------------------
[...truncated 167.11 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/10/beam-2.6.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 451 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:22:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 11,5,main]) completed. Took 14.696 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 11,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 0c3596ca7b1f77785105968fc8dbf7288b1a02787376fd09503a6b0686cd7b48
Successfully started process 'command 'docker''
0c3596ca7b1f77785105968fc8dbf7288b1a02787376fd09503a6b0686cd7b48
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 11,5,main]) completed. Took 0.678 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 42s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/wagkig7fwwhb2

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Jenkins build is back to normal : beam_PreCommit_Website_Cron #164

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/164/display/redirect?page=changes>


Build failed in Jenkins: beam_PreCommit_Website_Cron #163

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/163/display/redirect?page=changes>

Changes:

[ankurgoenka] [BEAM-5284] Increase concurrency of java Portable VR tests

[ankurgoenka] [BEAM-5697] Support legacy pipeline option deserialization

[herohde] [BEAM-5698] Migration Go integration test to use Dataflow worker jar

[mxm] [BEAM-5442] Store duplicate unknown options in a list argument

[mxm] Update OWNERS file for runners-flink

------------------------------------------
[...truncated 167.04 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 19.537 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 2,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 22abd6f9488d5b164f0ad493e34bba06291472dcf283b1520b0a486b2c643351
Successfully started process 'command 'docker''
22abd6f9488d5b164f0ad493e34bba06291472dcf283b1520b0a486b2c643351
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 4.568 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 51s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/qtqrnoh7t2dqk

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #162

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/162/display/redirect?page=changes>

Changes:

[kozlov.k.e] Allow customizations of AmazonS3Client by exposing it's builder

[robertwb] Special case zero and one element Creates.

[robertwb] Guard against legacy runners.

[github] Comment nits.

------------------------------------------
[...truncated 166.69 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Daemon worker,5,main]) completed. Took 19.908 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 4a1247bd54ed4d5bcb642ae4e0128668905d2cd89e30d801aeddf618fcd51964
Successfully started process 'command 'docker''
4a1247bd54ed4d5bcb642ae4e0128668905d2cd89e30d801aeddf618fcd51964
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) completed. Took 0.413 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 44s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/vls3jckdvhou2

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #161

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/161/display/redirect?page=changes>

Changes:

[yifanzou] [BEAM-5630] adding more test cases for Bigquery IO Read IT

[pablo] Adding a BQNestedRecords Test

[mxm] [flink] Clarify time units in FlinkPipelineOptions

[mxm] [BEAM-3727] Do not shutdown Impulse sources to enable checkpointing

[mxm] [BEAM-3727] Allow sources to shutdown when checkpointing is disabled

[mxm] [BEAM-5687] Fix checkpointing of FlinkRunner for portable pipelines

[pablo] Adding license to BQNestedRecords and temp location option

[boyuanz] [BEAM-5695] Make worker use beam project as build dependencies rather

[rohde.samuel] Fix for BEAM-3746 which adds a better error message to Count.globally

------------------------------------------
[...truncated 167.06 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
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             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
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        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
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  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
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        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 7,5,main]) completed. Took 19.526 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 7,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 4fa9b686f7514670d5310b1387cacf6c9d24b57be281cd0fb6c5d008e2ea2433
Successfully started process 'command 'docker''
4fa9b686f7514670d5310b1387cacf6c9d24b57be281cd0fb6c5d008e2ea2433
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 7,5,main]) completed. Took 1.121 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 44s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/ux45hijestcjg

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #160

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/160/display/redirect?page=changes>

Changes:

[logan.hauspie.pro] [BEAM-4643] Allow to check early panes of a window

[logan.hauspie.pro] [BEAM-4643] Rebase after autoformating turned on

[github] Change plurality of method name to match existing.

[github] Change plurality of method name to match existing.

[juta_staes] [BEAM-5615] fix cmp is an invalid keyword for sort function in python 3

[github] Update outdated TFRecords format detail reference

[huangry] Fix the issue of using str while byte is required in a few unit tests

[boyuanz] Add both dataflow legacy worker and fn-api worker into JavaPreCommit

[herohde] [BEAM-5326] Shim main class and fix Go artifact naming mismatch for

[thw] Add Wiki access request procedure to contributor guildelines.

[github] [BEAM-5685] Improving comparator for TopWikipediaSessions (#6611)

[pablo] Adding fixes to work properly with files on windows

[aaltay] [BEAM-5315] Partially port io (#6590)

[aaltay] [BEAM-5633] Adds reconnect logic to python logging client (#6593)

[github] Revert "[BEAM-5627] Fix the issue of using str while byte is required in

------------------------------------------
[...truncated 171.02 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
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             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
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        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
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             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
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        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 7,5,main]) completed. Took 19.538 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 7,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f b6c51895a92e4e3faf8fc21b7c835c4606af647c4a116b3161a8c6d03ce1ac09
Successfully started process 'command 'docker''
b6c51895a92e4e3faf8fc21b7c835c4606af647c4a116b3161a8c6d03ce1ac09
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 7,5,main]) completed. Took 1.682 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 2m 15s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/rkuakst4vkvfu

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #159

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/159/display/redirect?page=changes>

Changes:

[xinyuliu.us] [BEAM-5254] Add Samza Runner translator registrar and refactor config

------------------------------------------
[...truncated 166.79 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 3,5,main]) completed. Took 19.415 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 3,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f cbdb6cebfa12a265f19e300253cded52488c251ab3e1da26e5160d3daa58c96e
Successfully started process 'command 'docker''
cbdb6cebfa12a265f19e300253cded52488c251ab3e1da26e5160d3daa58c96e
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 3,5,main]) completed. Took 1.093 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 45s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/dcslbsuiwwmly

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #158

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/158/display/redirect?page=changes>

Changes:

[robertwb] [BEAM-2887] Remove special FnApi version of wordcount.

[alexander.kohanyukov] [BEAM-3655] Port MaxPerKeyExamplesTest off DoFnTester

[robertwb] Actually use opts.

[ankurgoenka] [BEAM-4130] Use port 0 to pick dynamic port-BugFix

[robertwb] [BEAM-4858] Clean up and improve batch size estimator.

------------------------------------------
[...truncated 166.33 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Daemon worker,5,main]) completed. Took 22.916 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 93578017c5ae996a913ebd2debec4361d7a468b9cece4c46db13d187dfd06334
Successfully started process 'command 'docker''
93578017c5ae996a913ebd2debec4361d7a468b9cece4c46db13d187dfd06334
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) completed. Took 1.025 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 48s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/xg7up6q7oigzi

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #157

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/157/display/redirect?page=changes>

Changes:

[markliu] [BEAM-5613] Snapshot of Python depedency and add it to nightly snapshot

------------------------------------------
[...truncated 166.73 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 6,5,main]) completed. Took 18.279 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 6,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 73aea22d5778b16b67f52bc7a90bdc6052e37bff2d3b361fb290fbbd6a8cd135
Successfully started process 'command 'docker''
73aea22d5778b16b67f52bc7a90bdc6052e37bff2d3b361fb290fbbd6a8cd135
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 6,5,main]) completed. Took 0.641 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 44s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/tr2no6vzxguby

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #156

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/156/display/redirect?page=changes>

Changes:

[joar] [BEAM-5457] Make BigQuerySource work for the EU

[joar] Fix indentation

[joar] Remove invalid sphinx references

[joar] Update TODO

[joar] Use dry run to get location from query

[joar] Fix invalid reference

[joar] Remove "location" kwarg

[joar] Use location of first referenced table

[joar] Add missing argument

[joar] Changes to BigQuerySource "modes" should be noticed

[joar] Log warning if response.statistics is missing

[joar] Move mode check to BigQueryReader.__init__

[huangry] fix hadoop filesystem test for py3.

[huangry] Use assertCountEqual instead of assertItemsEqual.

[matthias] rename assertItemsEqual to assertCounEqual for PY3 compatibility

[github] Fixed typo tfrcordio -> tfrecordio

[huangry] Use version_info to determine using assertCountEqual or assertItemsEqual

[kenn] [BEAM-5634] Bring dataflow java worker code into beam (#6561)

[mingmxu] add UdfUdafRegister to auto load UDF/UDAF.

------------------------------------------
[...truncated 166.79 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 5,5,main]) completed. Took 16.234 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 5,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 5894c6d6f53add7ba7cc8d08368a1c7bf2cee668d4769040d0b0054a037f364a
Successfully started process 'command 'docker''
5894c6d6f53add7ba7cc8d08368a1c7bf2cee668d4769040d0b0054a037f364a
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 5,5,main]) completed. Took 1.093 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 40s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/f3gimt5ciek6e

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #155

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/155/display/redirect>

------------------------------------------
[...truncated 168.58 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 8,5,main]) completed. Took 20.472 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':',5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f da71684dfac9c1464f3fbfa8f9303f21e91dca5b214a9d4cfa838a12c837da4c
Successfully started process 'command 'docker''
da71684dfac9c1464f3fbfa8f9303f21e91dca5b214a9d4cfa838a12c837da4c
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':',5,main]) completed. Took 1.605 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 49s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/twcopnxstowto

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #154

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/154/display/redirect?page=changes>

Changes:

[ankurgoenka] Cleanup SDK Harness docker container

[relax] Introduce Group transform.

[relax] Add better type inference for Top output.

[relax] Add tests for FieldTypeDescriptors.

[relax] Fix JavaDoc

------------------------------------------
[...truncated 166.38 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 3,5,main]) completed. Took 20.253 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 3,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 9f0da693b187c22fb89acc8123620c5eabe96a8df510f0577c57350cc8e30c7d
Successfully started process 'command 'docker''
9f0da693b187c22fb89acc8123620c5eabe96a8df510f0577c57350cc8e30c7d
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 3,5,main]) completed. Took 1.08 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 45s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/k6ul7uyovyyce

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #153

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/153/display/redirect>

------------------------------------------
[...truncated 166.70 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 6,5,main]) completed. Took 17.257 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 6,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 667387a6cca2620eb27a7e046f0ae812be2bb095d2e5b93ff4fc5cfdc9a1933d
Successfully started process 'command 'docker''
667387a6cca2620eb27a7e046f0ae812be2bb095d2e5b93ff4fc5cfdc9a1933d
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 6,5,main]) completed. Took 0.544 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 42s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/n2q2bf5bj26ty

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #152

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/152/display/redirect?page=changes>

Changes:

[relax] Make load jobs and copy jobs non blocking in processElement. Wait for

------------------------------------------
[...truncated 168.64 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 21.898 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 2,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f c1ad53cb5a85c543a3571f2a425ce93fd2e3209544a19f60bc60fffa6438c138
Successfully started process 'command 'docker''
c1ad53cb5a85c543a3571f2a425ce93fd2e3209544a19f60bc60fffa6438c138
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 1.164 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 52s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/i25ze3wdsqjyo

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #151

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/151/display/redirect>

------------------------------------------
[...truncated 166.36 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 7,5,main]) completed. Took 19.795 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 7,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 23bb4567adcf840cdd89ed778cfe72431b222e06cf256237c96880bfc496c651
Successfully started process 'command 'docker''
23bb4567adcf840cdd89ed778cfe72431b222e06cf256237c96880bfc496c651
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 7,5,main]) completed. Took 0.489 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 43s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/5mgzc7jjiy336

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #150

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/150/display/redirect>

------------------------------------------
[...truncated 166.69 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 8,5,main]) completed. Took 21.188 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 8,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f f80e30bfccbeda59c176a421c7d99a114b2e2eda8123c0396a8f83a6b8668c77
Successfully started process 'command 'docker''
f80e30bfccbeda59c176a421c7d99a114b2e2eda8123c0396a8f83a6b8668c77
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 8,5,main]) completed. Took 0.529 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 44s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/7cmdlagrnt2zq

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #149

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/149/display/redirect?page=changes>

Changes:

[migryz] [BEAM-5653] Allow initialize SdkComponents with existing Components

------------------------------------------
[...truncated 166.19 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Daemon worker,5,main]) completed. Took 16.078 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f a174e1b705992318a7a880f41c7a9631d4318397e50da446248b7a869b44c973
Successfully started process 'command 'docker''
a174e1b705992318a7a880f41c7a9631d4318397e50da446248b7a869b44c973
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) completed. Took 1.067 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 41s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/d7he5zem554ly

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #148

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/148/display/redirect>

------------------------------------------
[...truncated 170.42 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 4,5,main]) completed. Took 17.328 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 4,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f d42b8188e6acf8581880c0715d31f750906a35f9b767403b22f7d1c43bf03c75
Successfully started process 'command 'docker''
d42b8188e6acf8581880c0715d31f750906a35f9b767403b22f7d1c43bf03c75
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 4,5,main]) completed. Took 0.583 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 2m 19s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/dvtq2u2mnnues

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #147

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/147/display/redirect>

------------------------------------------
[...truncated 166.67 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 5,5,main]) completed. Took 20.438 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 5,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f bcaad62327bbb953dc4717108d3f194ebbd9e3f5e634487e2070e8f150f8f261
Successfully started process 'command 'docker''
bcaad62327bbb953dc4717108d3f194ebbd9e3f5e634487e2070e8f150f8f261
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 5,5,main]) completed. Took 0.548 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 44s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/mj56bsnxvufik

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #146

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/146/display/redirect>

------------------------------------------
[...truncated 166.43 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Daemon worker,5,main]) completed. Took 19.413 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f ff524d68f609701133ac31588aa23f7afe4c89f6ee5a02587e6ab8c8b034c70d
Successfully started process 'command 'docker''
ff524d68f609701133ac31588aa23f7afe4c89f6ee5a02587e6ab8c8b034c70d
:beam-website:stopAndRemoveDockerContainer (Thread[Daemon worker,5,main]) completed. Took 0.955 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 47s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/dikz2pdpr5flw

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #145

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/145/display/redirect>

------------------------------------------
[...truncated 166.36 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 4,5,main]) completed. Took 16.904 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 4,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 6f1fce6d34fbea714c1a42c7ec3e1e3ee63c858d5755a3114f01c4fed0e6d310
Successfully started process 'command 'docker''
6f1fce6d34fbea714c1a42c7ec3e1e3ee63c858d5755a3114f01c4fed0e6d310
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 4,5,main]) completed. Took 0.546 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 40s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/fqlzfidpu66m2

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #144

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/144/display/redirect?page=changes>

Changes:

[amaliujia] update create table to create external table

[melissapa] add whitespace to redirection in create_external_table

[ehudm] Add deprecation notices

[yifanzou] [BEAM-5603] fix broken 2.6.0 download links

[ankurgoenka] Filtering Metrics and Splittable ParDo tests for Portable Runner

[mergebot] [BEAM-5339] update the beam dependency guide

[mergebot] Update beam-site for release 2.7.0

[apilloud] Pull in SELECT documentation from bigquery

[apilloud] Update SELECT doc for Beam

[mergebot] Fix wrong gradle project targets in testing web-page.

[mergebot] Add Beam 2.7.0 release blog post

[altay] Update release guide

[github] Edit suggestions

[ehudm] Upgrade Python SDK to PubSub 0.35.4

[github] Add JIRA template for post-commit failures

[scott] Increase timeouts and limit parallelism of website link check

[scott] Update internal links to use site.baseurl

[github] [BEAM-5665] Exclude down website atrato.io from website checks

[yifanzou] [BEAM-5667] remove gradle files from website

[thw] [BEAM-5442] Attempt to fix postcommit breakage.

[amaliujia] [BEAM-5641] Move mock classes to sql src/main and rename to test classes

[aaltay] [BEAM-5607] Set python_version of typing library < 3.5.0 (#6543)

[scott] [BEAM-4501] Update website contribution and release docs (#6533)

[amyrvold] Always publish without checking links

[github] [BEAM-3612] Add way to query emitter registration

[github] [BEAM-3612] Add way to query input registration

------------------------------------------
[...truncated 170.95 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/10/03/beam-2.7.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 454 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:23:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 16.946 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 9,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f 32b74fa46d3de625f8aaec6038ed3c3d75887e8453d34ea1749443d26b4f6943
Successfully started process 'command 'docker''
32b74fa46d3de625f8aaec6038ed3c3d75887e8453d34ea1749443d26b4f6943
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 9,5,main]) completed. Took 4.013 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 1m 59s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/yuaassxc3a7tq

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #143

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/143/display/redirect?page=changes>

Changes:

[apilloud] [BEAM-5112] UdafImpl isn't part of interpreter

[lukasz.gajowy] [BEAM-5355] Add GroupByKeyLoadTest

[github] [BEAM-5442] Pass unknown SDK pipeline options to Runner (#6557)

[github] Fix website redirects, part 2

------------------------------------------
[...truncated 166.24 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/10/beam-2.6.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 452 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:22:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 11,5,main]) completed. Took 16.768 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':',5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f ea325dbace9a6f08a9282eed865dcc537adaadbe93075c57d683b6a701856e46
Successfully started process 'command 'docker''
ea325dbace9a6f08a9282eed865dcc537adaadbe93075c57d683b6a701856e46
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':',5,main]) completed. Took 0.686 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 40s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/jb6o6vgt72hss

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #142

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/142/display/redirect?page=changes>

Changes:

[kyle.winkelman] Remove defaultParallelism when bounded.

[kyle.winkelman] Remove defaultParallelism using bundleSize.

[kyle.winkelman] Incorporate requested changes.

------------------------------------------
[...truncated 166.03 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
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  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
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  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
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  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
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  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
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  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/10/beam-2.6.0.html failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
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  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
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  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
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             Sometimes, making too many requests at once also breaks things.
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             Sometimes, making too many requests at once also breaks things.
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  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 453 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:22:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 11,5,main]) completed. Took 15.328 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 11,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f b1fa05daeec80f54a584c623e53cde6235dd1ba9c716517ccd5fe8ba9f92bf67
Successfully started process 'command 'docker''
b1fa05daeec80f54a584c623e53cde6235dd1ba9c716517ccd5fe8ba9f92bf67
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 11,5,main]) completed. Took 0.581 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 40s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/hiiwuuboq27qe

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

Build failed in Jenkins: beam_PreCommit_Website_Cron #141

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/beam_PreCommit_Website_Cron/141/display/redirect?page=changes>

Changes:

[iemejia] [BEAM-5532] Update Spark runner to Spark version 2.3.2

[thw] [BEAM-2687] Skip test_pardo_timers for Python Flink VR

[tweise] [BEAM-5528] Re-add CREATE_VIEW in portable Flink translators (#6523)

------------------------------------------
[...truncated 165.84 KB...]
  *  External link http://images/logos/runners/spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/go.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/java.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/python.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logos/sdks/scala.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/downloads/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/index.html
  *  External link http://get-started/beam-overview failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/mobile-gaming-example/index.html
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-basic.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-event-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-proc-time-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-session-windows.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example-team-scores-narrow.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/gaming-example.gif failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-go/index.html
  *  External link http://documentation/sdks/go failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-java/index.html
  *  External link http://documentation/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/apex failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/dataflow failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/flink failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/runners/spark failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/sdks/java failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/quickstart-py/index.html
  *  External link http://documentation/resources failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/downloads failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://get-started/mobile-gaming-example/ failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/get-started/wordcount-example/index.html
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://documentation/programming-guide failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/wordcount-pipeline.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/index.html
  *  External link http://blog/2018/08/10/beam-2.6.0.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/20/review-input-streaming-connectors.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://blog/2018/08/21/beam-summit-europe.html failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/beam_architecture.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_apex.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_flink.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_gearpump.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_google_cloud.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_samza.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  External link http://images/logo_spark.png failed: response code 0 means something's wrong.
             It's possible libcurl couldn't connect to the server or perhaps the request timed out.
             Sometimes, making too many requests at once also breaks things.
             Either way, the return message (if any) from the server is: Couldn't resolve host name
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
- ./generated-content/privacy_policy/index.html
  *  http:// is an invalid URL (line 77)
     <a href="//" class="navbar-brand">
        <img alt="Brand" style="height: 25px" src="//images/beam_logo_navbar.png">
      </a>
rake aborted!
HTML-Proofer found 451 failures!
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:167:in `print_failed_tests'
/usr/local/bundle/ruby/2.5.0/gems/html-proofer-3.8.0/lib/html-proofer/runner.rb:48:in `run'
/repo/build/website/Rakefile:22:in `block in <top (required)>'
/usr/local/bundle/ruby/2.5.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
/usr/local/bundle/bin/bundle:23:in `load'
/usr/local/bundle/bin/bundle:23:in `<main>'
Tasks: TOP => test
(See full trace by running task with --trace)

> Task :beam-website:testWebsite FAILED
:beam-website:testWebsite (Thread[Task worker for ':' Thread 11,5,main]) completed. Took 14.524 secs.
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 11,5,main]) started.

> Task :beam-website:stopAndRemoveDockerContainer
Caching disabled for task ':beam-website:stopAndRemoveDockerContainer': Caching has not been enabled for the task
Task ':beam-website:stopAndRemoveDockerContainer' is not up-to-date because:
  Task has not declared any outputs despite executing actions.
Starting process 'command 'docker''. Working directory: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/website> Command: docker rm -f f6525f7e6c99831c44aabd2ec39dde4127470fbd1615ee0450a5a98ed4f8645e
Successfully started process 'command 'docker''
f6525f7e6c99831c44aabd2ec39dde4127470fbd1615ee0450a5a98ed4f8645e
:beam-website:stopAndRemoveDockerContainer (Thread[Task worker for ':' Thread 11,5,main]) completed. Took 0.779 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-website:testWebsite'.
> Process 'command 'docker'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/4.10.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 40s
8 actionable tasks: 8 executed

Publishing build scan...
https://gradle.com/s/m2naiistc2yu2

Closing Git repo: <https://builds.apache.org/job/beam_PreCommit_Website_Cron/ws/src/.git>
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure