You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Enis Soztutar (JIRA)" <ji...@apache.org> on 2015/07/02 21:10:05 UTC
[jira] [Resolved] (HBASE-12967) Invalid FQCNs in alter table
command leaves the table unusable
[ https://issues.apache.org/jira/browse/HBASE-12967?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Enis Soztutar resolved HBASE-12967.
-----------------------------------
Resolution: Not A Problem
We already load the Region Split Policy class in sanity checking for the table description in alter table in all 0.98+ branches:
{code}
private void checkClassLoading(final Configuration conf, final HTableDescriptor htd)
throws IOException {
RegionSplitPolicy.getSplitPolicyClass(htd, conf);
RegionCoprocessorHost.testTableCoprocessorAttrs(conf, htd);
}
{code}
Resolving this as not a problem.
> Invalid FQCNs in alter table command leaves the table unusable
> --------------------------------------------------------------
>
> Key: HBASE-12967
> URL: https://issues.apache.org/jira/browse/HBASE-12967
> Project: HBase
> Issue Type: Bug
> Reporter: ramkrishna.s.vasudevan
> Priority: Critical
> Fix For: 0.98.14, 1.0.2
>
>
> Refer to this thread
> http://osdir.com/ml/general/2015-02/msg03547.html
> A user tries to alter a table with a new split policy. Due to an invalid classname the table does not get enabled and the table becomes unusable. I think Procedure V2 is a long term soln for this but I think we atleast need to provide a work around or a set of steps to come out of this. Any fix before Procedure V2 comes into place would useful for the already released versions.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)