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https://issues.apache.org/jira/browse/HBASE-4175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13087325#comment-13087325
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Hudson commented on HBASE-4175:
-------------------------------
Integrated in HBase-TRUNK #2124 (See
[https://builds.apache.org/job/HBase-TRUNK/2124/])
HBASE-4175 Fix FSUtils.createTableDescriptor()
tedyu :
Files :
*
/hbase/trunk/src/main/java/org/apache/hadoop/hbase/master/MasterFileSystem.java
* /hbase/trunk/CHANGES.txt
* /hbase/trunk/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java
*
/hbase/trunk/src/test/java/org/apache/hadoop/hbase/TestFSTableDescriptorForceCreation.java
> 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
> Attachments: HBASE-4175.patch, HBASE-4175_1.patch, HBASE-4175_2_with
> catch block.patch, HBASE-4175_2_without catch block.patch, HBASE-4175_3.patch
>
>
> 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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