[jira] [Commented] (HBASE-11441) [hadoopqa] jenkinsEnv paths are stale/wrong; JAVA_HOME in particular

["stack (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-11441?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14047928#comment-14047928 ] 

stack commented on HBASE-11441:
-------------------------------

Talking to Andrew, he is afraid to mess on these boxes.  Says the jdk1.7 trick above should work for now.

Seems like this jenkinsEnv stuff needs revamp but ain't sure what to revamp it too... just yet.

> [hadoopqa] jenkinsEnv paths are stale/wrong; JAVA_HOME in particular
> --------------------------------------------------------------------
>
>                 Key: HBASE-11441
>                 URL: https://issues.apache.org/jira/browse/HBASE-11441
>             Project: HBase
>          Issue Type: Bug
>          Components: build
>            Reporter: stack
>            Priority: Minor
>
> jenkinsEnv paths are off.
> We moved to jdk1.7 for master branch.  Though we'd set hadoopqa to run with java 1.7, the jenkinsEnv overrides what jenkins sets for JAVA_HOME so we've been running 1.6 java over this last couple of months rather than 1.7.
> Trying to work around jenkinsEnv settings reveals that there is no 1.7 at the location jenkins goes to find it at ("Latest JDK 7" option):
> {code}
> ls: cannot access /home/hudson/tools/java/latest1.7/..: No such file or directory
> {code}
> Messing w/ the options in the jenkins UI and then putting script in text box to expose paths, almost none of the advertised options are available.
> Something changed.
> I got a 1.7 working by setting jdk7-u51 explicitly and then setting PATH and JAVA_HOME just before our test script runs (it downloaded it)
> {code}
> ...
> ls $JAVA_HOME/..
> which java
> java -version
> echo $JAVA_HOME
> saveJavaHome=$JAVA_HOME
> $JAVA_HOME/bin/java -version
> ulimit -a
> set +x
> source ${WORKSPACE}/dev-support/jenkinsEnv.sh
> export JAVA_HOME="$saveJavaHome"
> export PATH=$JAVA_HOME/bin:$PATH
> which java
> java -version
> echo "Resetting java_home -- FIX jenkinsEnv.sh!!! $JAVA_HOME"
> ....
> {code}
> HBase builds on hadoop1||hadoop2||hadoop3||hadoop8
> I ain't sure how this stuff is supposed to be set.  Asking Andrew Bayer on our end (He said 'credits' needed refresh last night but that doesn't seem to have helped here).



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