@S Roy I do have a deployment where we setup HBASE DR using kafka as suggested above. I was under the impression that you are more focused on Cluster HA instead HBASE only. Apache Falcon is one of my favorites but its more Active-Passive. ... View more

Many thanks. The button is back ! ... View more

Happy to recommend Attunity Replicate for DB2. Need to deploy Attunity AIS onto the source server as well when dealing with mainframe systems though, but the footprint was minimal (after the complete load has happened, Replicate is just reading the DB logs after that point). Have used with SQL Server as well (piece of cake once we met the pre-requisites on the source DB) and IMS (a lot more work due to the inherent complexities of hierarclical DB e.g. logical pairs, variants but we got it all working once we'd uncovered all the design 'features' inherent to the IMS DB's we connected to. Can write to HDFS or connect to Kafka but I never got a chance to try them (just wrote csv files to edge node) due to project constraints alas ... View more

@Bidyut B unless you use hue there is no other UI to execute Oozie wf. You need to use she'll to submit them. ... View more

Most likely was this. Sorry for not accepting for so long but when I changed the <falconfolder>/staging/falcon folder manually it all worked and I forgot about it Thanks a lot. https://issues.apache.org/jira/browse/FALCON-1647 ... View more

And a falcon restart fixed that. The retention cleanup now works. Thanks a lot ... View more

synchronize the Tez configurations on all nodes, and restart hiveserver2, it should work fine. ... View more

@Sunile Manjee yeah it works Alex tested it as well. Falcon does not point to one RM. It goes to the yarn-site.xml and finds the RM couple that has one of the ones you specified. Then it tries both. ... View more

@Benjamin Leonhardi I'm trolling you ... View more