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Posted to dev@zeppelin.apache.org by prabhjyotsingh <gi...@git.apache.org> on 2016/08/29 09:22:47 UTC
[GitHub] zeppelin pull request #1380: Zeppelin 1326
GitHub user prabhjyotsingh opened a pull request:
https://github.com/apache/zeppelin/pull/1380
Zeppelin 1326
### What is this PR for?
Extension of https://github.com/apache/zeppelin/pull/1353
java.lang.ClassNotFoundException: org.apache.hadoop.security.UserGroupInformation$AuthenticationMethod error on using jdbc interpreter after #1205
```
java.lang.ClassNotFoundException: org.apache.hadoop.security.UserGroupInformation$AuthenticationMethod
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.apache.zeppelin.jdbc.security.JDBCSecurityImpl.getAuthtype(JDBCSecurityImpl.java:71)
at org.apache.zeppelin.jdbc.JDBCInterpreter.getConnection(JDBCInterpreter.java:217)
at org.apache.zeppelin.jdbc.JDBCInterpreter.getStatement(JDBCInterpreter.java:275)
at org.apache.zeppelin.jdbc.JDBCInterpreter.executeSql(JDBCInterpreter.java:346)
at org.apache.zeppelin.jdbc.JDBCInterpreter.interpret(JDBCInterpreter.java:452)
at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:94)
at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:383)
at org.apache.zeppelin.scheduler.Job.run(Job.java:176)
at org.apache.zeppelin.scheduler.FIFOScheduler$1.run(FIFOScheduler.java:139)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
```
Workaround is adding "org.apache.hadoop:hadoop-common:2.7.2" in the Dependencies section of interpreter setting on GUI. But jdbc interpreter supposed to work without asking user hadoop-common dependency.
### What type of PR is it?
[Bug Fix]
### What is the Jira issue?
* [ZEPPELIN-1326](https://issues.apache.org/jira/browse/ZEPPELIN-1326)
### How should this be tested?
On running this (JDBC) interpreter, the above stack trace should not come.
### Screenshots (if appropriate)
### Questions:
* Does the licenses files need update? n/a
* Is there breaking changes for older versions? n/a
* Does this needs documentation? n/a
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/prabhjyotsingh/zeppelin ZEPPELIN-1326
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1380.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1380
----
commit f061da03aed48609d07cab2eed199369adb26267
Author: Prabhjyot Singh <pr...@gmail.com>
Date: 2016-08-23T05:30:29Z
ZEPPELIN-1326: make profile to select dependency for hadoop-common
commit 0e0016a0b6739b3889689d603e5b340d9efb791e
Author: Prabhjyot Singh <pr...@gmail.com>
Date: 2016-08-23T08:39:20Z
move profile hadoop-* to root level pom
commit f64dbf0584a4d1399b7d981b36d8938b075a13c1
Author: Prabhjyot Singh <pr...@gmail.com>
Date: 2016-08-23T09:54:57Z
make <scope>provided</scope>
commit 033da7b3e0bcd6e1349bfa8e0987127a2723fce6
Author: Prabhjyot Singh <pr...@gmail.com>
Date: 2016-08-24T05:14:25Z
check if auth type is present in key
----
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[GitHub] zeppelin issue #1380: ZEPPELIN-1326: make profile to select dependency of ha...
Posted by prabhjyotsingh <gi...@git.apache.org>.
Github user prabhjyotsingh commented on the issue:
https://github.com/apache/zeppelin/pull/1380
@jongyoul Sure, I see your point, and it make sense as well. Thank you for pointing it out.
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[GitHub] zeppelin issue #1380: ZEPPELIN-1326: make profile to select dependency of ha...
Posted by jongyoul <gi...@git.apache.org>.
Github user jongyoul commented on the issue:
https://github.com/apache/zeppelin/pull/1380
@Leemoonsoo I'll look into it.
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[GitHub] zeppelin issue #1380: ZEPPELIN-1326: make profile to select dependency of ha...
Posted by jongyoul <gi...@git.apache.org>.
Github user jongyoul commented on the issue:
https://github.com/apache/zeppelin/pull/1380
@Leemoonsoo I've misunderstood your comment. LGTM. Merging if there's no more discussion.
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[GitHub] zeppelin issue #1380: Zeppelin 1326
Posted by jongyoul <gi...@git.apache.org>.
Github user jongyoul commented on the issue:
https://github.com/apache/zeppelin/pull/1380
@prabhjyotsingh I don't think it's necessary to set hadoop version because the dependencies are provided, and I don't think you need to change pom.xml in your PR. How do you think of it?
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[GitHub] zeppelin issue #1380: ZEPPELIN-1326: make profile to select dependency of ha...
Posted by jongyoul <gi...@git.apache.org>.
Github user jongyoul commented on the issue:
https://github.com/apache/zeppelin/pull/1380
@prabhjyotsingh Thanks. @Leemoonsoo Could you please test it or tell me the step you tested?
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[GitHub] zeppelin pull request #1380: ZEPPELIN-1326: make profile to select dependenc...
Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:
https://github.com/apache/zeppelin/pull/1380
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[GitHub] zeppelin issue #1380: ZEPPELIN-1326: make profile to select dependency of ha...
Posted by Leemoonsoo <gi...@git.apache.org>.
Github user Leemoonsoo commented on the issue:
https://github.com/apache/zeppelin/pull/1380
@jongyoul Configure a jdbc interpreter (e.g. with `mysql:mysql-connector-java:5.1.38` on it's dependency) and try to use it, following the official documentation. Then you can see the error.
I have tested the last commit and the error has gone.
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[GitHub] zeppelin issue #1380: Zeppelin 1326
Posted by prabhjyotsingh <gi...@git.apache.org>.
Github user prabhjyotsingh commented on the issue:
https://github.com/apache/zeppelin/pull/1380
Can you share the recommended changes diff ?
I originally thought to move repetitive pom.xml from spark and spark-dependency to parent, which can be used by all.
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