You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Jesse Yates (JIRA)" <ji...@apache.org> on 2013/08/01 20:39:49 UTC
[jira] [Commented] (HBASE-9097) Set HBASE_CLASSPATH before rest of
the classpath
[ https://issues.apache.org/jira/browse/HBASE-9097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13726722#comment-13726722 ]
Jesse Yates commented on HBASE-9097:
------------------------------------
I'd like to commit in the next couple days, if on one has any objections.
> Set HBASE_CLASSPATH before rest of the classpath
> ------------------------------------------------
>
> Key: HBASE-9097
> URL: https://issues.apache.org/jira/browse/HBASE-9097
> Project: HBase
> Issue Type: Bug
> Components: scripts
> Affects Versions: 0.98.0, 0.95.2, 0.94.11
> Reporter: Jesse Yates
> Assignee: Jesse Yates
> Attachments: hbase-9097-v0.patch
>
>
> We encountered this when one of the hadoop test jars (specifically hadoop-mapreduce-client-jobclient-2.0.0-cdh4.3.0-tests.jar, but that's beside the point) had an hdfs-site.xml. This clobbered the hdfs-site.xml that we included on the classpath via HBASE_CLASSPATH in hbase-env.sh, meaning the master didn't start in HA NN mode, because the proxy-provider wasn't found in the hdfs-site.xml from the test jar (even though it was in our config file) because that was the first resolution of that file.
> This should be a fairly simple fix in bin/hbase, but has some potentially wide-ranging effects on existing installs that just 'happen' to work.
> Generally, I'd expect things set on the HBASE_CLASSPATH to take precedence over anything else when starting the hbase daemon.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira