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Posted to dev@bigtop.apache.org by "Plamen Jeliazkov (JIRA)" <ji...@apache.org> on 2013/04/07 03:57:16 UTC
[jira] [Updated] (BIGTOP-239) HBase init scripts are shut down in
the wrong order
[ https://issues.apache.org/jira/browse/BIGTOP-239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Plamen Jeliazkov updated BIGTOP-239:
------------------------------------
Attachment: BIGTOP-239.patch
Attaching patch. Running "make hbase-rpm" with this patch seems to work; can't verify that CHKCONFIG is being overriden by .svc files though.
> HBase init scripts are shut down in the wrong order
> ---------------------------------------------------
>
> Key: BIGTOP-239
> URL: https://issues.apache.org/jira/browse/BIGTOP-239
> Project: Bigtop
> Issue Type: Sub-task
> Components: General
> Affects Versions: 0.1.0
> Reporter: Peter Linnell
> Assignee: Peter Linnell
> Priority: Critical
> Fix For: 0.6.0
>
> Attachments: BIGTOP-239.patch
>
>
> HBase init scripts, like all Hadoop init scripts, are killed at the same time (K20-*) in /etc/rc0.d and /etc/rc6.d.
> If the HMaster and/or the datanode shuts down before the regionserver, this causes the regionserver to take a long time to actually give up and shut down, effectively blocking system shutdown. This is a big problem on my pseudo-distributed instance on my laptop.
> The init script default stops for HBase services should be set to something like:
> K17hadoop-hbase-regionserver
> K18hadoop-hbase-master
> K19hadoop-zookeeper-server
> K20hadoop-*
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