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Date: Wed, 6 Sep 2017 02:13:00 +0000 (UTC)
From: "ASF GitHub Bot (JIRA)" <jira@apache.org>
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Message-ID: <JIRA.13100006.1504663091000.35294.1504663980153@Atlassian.JIRA>
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Subject: [jira] [Commented] (ZOOKEEPER-2892) Improve lazy initialize and
 close stream for `PrepRequestProcessor`
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archived-at: Wed, 06 Sep 2017 02:13:05 -0000


    [ https://issues.apache.org/jira/browse/ZOOKEEPER-2892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16154707#comment-16154707 ] 

ASF GitHub Bot commented on ZOOKEEPER-2892:
-------------------------------------------

Github user asdf2014 commented on the issue:

    https://github.com/apache/zookeeper/pull/361
  
    Seems like jenkins cannot work normally? @hanm 
    
    ```bash
    GitHub pull request #361 to apache/zookeeper
    [EnvInject] - Loading node environment variables.
    ERROR: SEVERE ERROR occurs
    org.jenkinsci.lib.envinject.EnvInjectException: java.io.IOException: Remote call on H5 failed
    	at org.jenkinsci.plugins.envinject.EnvInjectListener.loadEnvironmentVariablesNode(EnvInjectListener.java:86)
    	at org.jenkinsci.plugins.envinject.EnvInjectListener.setUpEnvironment(EnvInjectListener.java:43)
    	at hudson.model.AbstractBuild$AbstractBuildExecution.createLauncher(AbstractBuild.java:528)
    	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:448)
    	at hudson.model.Run.execute(Run.java:1735)
    	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
    	at hudson.model.ResourceController.execute(ResourceController.java:97)
    	at hudson.model.Executor.run(Executor.java:405)
    Caused by: java.io.IOException: Remote call on H5 failed
    	at hudson.remoting.Channel.call(Channel.java:838)
    	at hudson.FilePath.act(FilePath.java:1081)
    	at org.jenkinsci.plugins.envinject.service.EnvInjectActionSetter.addEnvVarsToRun(EnvInjectActionSetter.java:59)
    	at org.jenkinsci.plugins.envinject.EnvInjectListener.loadEnvironmentVariablesNode(EnvInjectListener.java:83)
    	... 7 more
    Caused by: java.lang.OutOfMemoryError: Java heap space
    ERROR: Step ?Archive the artifacts? failed: no workspace for PreCommit-ZOOKEEPER-github-pr-build #998
    ERROR: Step ?Publish JUnit test result report? failed: no workspace for PreCommit-ZOOKEEPER-github-pr-build #998
    [description-setter] Could not determine description.
    Putting comment on the pull request
    [EnvInject] - [ERROR] - SEVERE ERROR occurs: Remote call on H5 failed
    Email was triggered for: Failure - Any
    Sending email for trigger: Failure - Any
    Sending email to: dev@zookeeper.apache.org
    Warning: this build has no associated authentication, so build permissions may be lacking, and downstream projects which cannot even be seen by an anonymous user will be silently skipped
    Finished: FAILURE
    ```


> Improve lazy initialize and close stream for `PrepRequestProcessor`
> -------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-2892
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2892
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: server
>            Reporter: Benedict Jin
>            Assignee: Benedict Jin
>
> Improve lazy initialize and close stream for `PrepRequestProcessor`
> * Delay the initialization of `ChangeRecord` and `ReconfigRequest` variables
> * Close the `ByteArrayOutputStream` I/O stream


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