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Posted to dev@hive.apache.org by "Navis (JIRA)" <ji...@apache.org> on 2014/05/11 00:07:54 UTC
[jira] [Updated] (HIVE-5315) Cannot attach debugger to Hiveserver2
[ https://issues.apache.org/jira/browse/HIVE-5315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Navis updated HIVE-5315:
------------------------
Fix Version/s: (was: 0.13.0)
0.14.0
> Cannot attach debugger to Hiveserver2
> --------------------------------------
>
> Key: HIVE-5315
> URL: https://issues.apache.org/jira/browse/HIVE-5315
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.13.0
> Reporter: Kousuke Saruta
> Assignee: Kousuke Saruta
> Fix For: 0.14.0
>
> Attachments: HIVE-5315.patch
>
>
> In current implementation, bin/hive retrieves HADOOP_VERSION like as follows
> {code}
> HADOOP_VERSION=$($HADOOP version | awk '{if (NR == 1) {print $2;}}');
> {code}
> But, sometimes, "hadoop version" doesn't show version information at the first line.
> If HADOOP_VERSION is not retrieve collectly, Hive or related processes will not be up.
> I faced this situation when I try to debug Hiveserver2 with debug option like as follows
> {code}
> -Xdebug -Xrunjdwp:trunsport=dt_socket,suspend=n,server=y,address=9876
> {code}
> Then, "hadoop version" shows -Xdebug... at the first line.
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