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Mubarak Seyed commented on HBASE-4720: -------------------------------------- I addressed most of the review comments, will wait until get more review comments from Andrew (and others). {code} parameter update is not being used in other places as well. RowResoure.java: ---------------- Response update(final CellSetModel model, final boolean replace) Response updateBinary(final byte[] message, final HttpHeaders headers, final boolean replace) ScannerResource.java: --------------------- Response update(final ScannerModel model, final boolean replace, final UriInfo uriInfo) { {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.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