Build failed in Jenkins: kafka-2.3-jdk8 #87

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See <https://builds.apache.org/job/kafka-2.3-jdk8/87/display/redirect?page=changes>

Changes:

[bill] MINOR: Correct typo in test name `TimetampedSegmentsTest` (#7210)

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2393 tests completed, 2 failed, 2 skipped

> Task :kafka-2.3-jdk8:core:test FAILED
> Task :testScala_2_11 FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':kafka-2.3-jdk8:core:test'.
> There were failing tests. See the report at: file://<https://builds.apache.org/job/kafka-2.3-jdk8/ws/core/build/reports/tests/test/index.html>

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --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 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/5.4.1/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 5h 44m 52s
141 actionable tasks: 115 executed, 26 up-to-date
Build step 'Execute shell' marked build as failure
[FINDBUGS] Collecting findbugs analysis files...
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
[FINDBUGS] Searching for all files in <https://builds.apache.org/job/kafka-2.3-jdk8/ws/> that match the pattern **/build/reports/findbugs/*.xml
[FINDBUGS] No files found. Configuration error?
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
No credentials specified
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
<Git Blamer> Using GitBlamer to create author and commit information for all warnings.
<Git Blamer> GIT_COMMIT=90386e89be4d294baf63911af9012493a3faa35a, workspace=<https://builds.apache.org/job/kafka-2.3-jdk8/ws/>
[FINDBUGS] Computing warning deltas based on reference build #85
Recording test results
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
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Jenkins build is back to normal : kafka-2.3-jdk8 #90

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Build failed in Jenkins: kafka-2.3-jdk8 #89

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Changes:

[cmccabe] MINOR: Fix bugs in handling zero-length ImplicitLinkedHashCollections

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2393 tests completed, 1 failed, 2 skipped

> Task :kafka-2.3-jdk8:core:test FAILED
> Task :testScala_2_11 FAILED

FAILURE: Build completed with 2 failures.

1: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task ':kafka-2.3-jdk8:core:test'.
> There were failing tests. See the report at: file://<https://builds.apache.org/job/kafka-2.3-jdk8/ws/core/build/reports/tests/test/index.html>

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

2: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task ':kafka-2.3-jdk8:core:test'.
> There were failing tests. See the report at: file://<https://builds.apache.org/job/kafka-2.3-jdk8/ws/core/build/reports/tests/test/index.html>

* Try:
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==============================================================================

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

Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
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BUILD FAILED in 5h 43m 39s
141 actionable tasks: 115 executed, 26 up-to-date
Build step 'Execute shell' marked build as failure
[FINDBUGS] Collecting findbugs analysis files...
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
[FINDBUGS] Searching for all files in <https://builds.apache.org/job/kafka-2.3-jdk8/ws/> that match the pattern **/build/reports/findbugs/*.xml
[FINDBUGS] No files found. Configuration error?
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
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Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
<Git Blamer> Using GitBlamer to create author and commit information for all warnings.
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[FINDBUGS] Computing warning deltas based on reference build #85
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Build failed in Jenkins: kafka-2.3-jdk8 #88

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See <https://builds.apache.org/job/kafka-2.3-jdk8/88/display/redirect?page=changes>

Changes:

[ismael] KAFKA-8788: Optimize client metadata handling with a large number of

------------------------------------------
Started by an SCM change
[EnvInject] - Loading node environment variables.
Building remotely on H48 (ubuntu bionic) in workspace <https://builds.apache.org/job/kafka-2.3-jdk8/ws/>
[WS-CLEANUP] Deleting project workspace...
[WS-CLEANUP] Deferred wipeout is used...
No credentials specified
Cloning the remote Git repository
Cloning repository https://github.com/apache/kafka.git
 > git init <https://builds.apache.org/job/kafka-2.3-jdk8/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/kafka.git
 > git --version # timeout=10
 > git fetch --tags --progress https://github.com/apache/kafka.git +refs/heads/*:refs/remotes/origin/*
 > git config remote.origin.url https://github.com/apache/kafka.git # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url https://github.com/apache/kafka.git # timeout=10
Fetching upstream changes from https://github.com/apache/kafka.git
 > git fetch --tags --progress https://github.com/apache/kafka.git +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/2.3^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/2.3^{commit} # timeout=10
Checking out Revision 4d0cc439eea0c57aba508fae257c366edfd39028 (refs/remotes/origin/2.3)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 4d0cc439eea0c57aba508fae257c366edfd39028
Commit message: "KAFKA-8788: Optimize client metadata handling with a large number of partitions (#7192)"
 > git rev-list --no-walk 90386e89be4d294baf63911af9012493a3faa35a # timeout=10
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
[kafka-2.3-jdk8] $ /bin/bash -xe /tmp/jenkins1136468872655857978.sh
+ rm -rf <https://builds.apache.org/job/kafka-2.3-jdk8/ws/.gradle>
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/tmp/jenkins1136468872655857978.sh: line 4: /home/jenkins/tools/gradle/4.8.1/bin/gradle: No such file or directory
Build step 'Execute shell' marked build as failure
[FINDBUGS] Collecting findbugs analysis files...
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
[FINDBUGS] Searching for all files in <https://builds.apache.org/job/kafka-2.3-jdk8/ws/> that match the pattern **/build/reports/findbugs/*.xml
[FINDBUGS] No files found. Configuration error?
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
No credentials specified
Setting GRADLE_4_8_1_HOME=/home/jenkins/tools/gradle/4.8.1
<Git Blamer> Using GitBlamer to create author and commit information for all warnings.
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[FINDBUGS] Computing warning deltas based on reference build #85
Recording test results
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