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Posted to issues@hbase.apache.org by "ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org> on 2011/08/10 17:00:28 UTC
[jira] [Assigned] (HBASE-4175) Fix FSUtils.createTableDescriptor()
[ https://issues.apache.org/jira/browse/HBASE-4175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ramkrishna.s.vasudevan reassigned HBASE-4175:
---------------------------------------------
Assignee: ramkrishna.s.vasudevan
> Fix FSUtils.createTableDescriptor()
> -----------------------------------
>
> Key: HBASE-4175
> URL: https://issues.apache.org/jira/browse/HBASE-4175
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.92.0
> Reporter: Ted Yu
> Assignee: ramkrishna.s.vasudevan
>
> Currently createTableDescriptor() doesn't return anything.
> The caller wouldn't know whether the descriptor is created or not. See exception handling:
> {code}
> } catch(IOException ioe) {
> LOG.info("IOException while trying to create tableInfo in HDFS", ioe);
> }
> {code}
> We should return a boolean.
> If the table descriptor exists already, maybe we should deserialize from hdfs and compare with htableDescriptor argument. If they differ, I am not sure what the proper action would be.
> Maybe we can add a boolean argument, force, to createTableDescriptor(). When force is true, existing table descriptor would be overwritten.
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