[
https://issues.apache.org/jira/browse/HBASE-4720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Mubarak Seyed updated HBASE-4720:
---------------------------------
Attachment: HBASE-4720.trunk.v5.patch
The attached patch (HBASE-4720.trunk.v5.patch) rebased on trunk, removed the
previous refactoring (ResourceBase) and Unit tested.
{code}
test-test:hbase-trunk-test mubarak$ patch -p0 -i ~/HBASE-4720.trunk.v5.patch
patching file src/test/java/org/apache/hadoop/hbase/rest/TestRowResource.java
patching file
src/main/java/org/apache/hadoop/hbase/rest/CheckAndPutTableResource.java
patching file
src/main/java/org/apache/hadoop/hbase/rest/CheckAndPutRowResource.java
patching file
src/main/java/org/apache/hadoop/hbase/rest/CheckAndDeleteTableResource.java
patching file
src/main/java/org/apache/hadoop/hbase/rest/CheckAndDeleteRowResource.java
patching file src/main/java/org/apache/hadoop/hbase/rest/RootResource.java
patching file
src/main/java/org/apache/hadoop/hbase/rest/client/RemoteHTable.java
{code}
> Implement atomic update operations (checkAndPut, checkAndDelete) for REST
> client/server
> ----------------------------------------------------------------------------------------
>
> Key: HBASE-4720
> URL: https://issues.apache.org/jira/browse/HBASE-4720
> Project: HBase
> Issue Type: Improvement
> Reporter: Daniel Lord
> Assignee: Mubarak Seyed
> Fix For: 0.94.0
>
> Attachments: HBASE-4720.trunk.v1.patch, HBASE-4720.trunk.v2.patch,
> HBASE-4720.trunk.v3.patch, HBASE-4720.trunk.v4.patch,
> HBASE-4720.trunk.v5.patch, HBASE-4720.v1.patch, HBASE-4720.v3.patch
>
>
> I have several large application/HBase clusters where an application node
> will occasionally need to talk to HBase from a different cluster. In order
> to help ensure some of my consistency guarantees I have a sentinel table that
> is updated atomically as users interact with the system. This works quite
> well for the "regular" hbase client but the REST client does not implement
> the checkAndPut and checkAndDelete operations. This exposes the application
> to some race conditions that have to be worked around. It would be ideal if
> the same checkAndPut/checkAndDelete operations could be supported by the REST
> client.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
