About Sreedhar_ch

Sreedhar_ch · ‎07-16-2018

There is challenge I am facing .. when I am running the snapshotdiff from a remote cluster it is failing with snapshot not found error even though it is available .. do we have any solution for this .. we built a DR cluster and running distcp from DR to utilize the DR resources instead of overloading the PROD .. any solution how this can be achived..

Sreedhar_ch · ‎07-16-2018

Guys there is challenge I am facing .. when I am running the snapshotdiff from a remote cluster it is failing with snapshot not found error even though it is available .. do we have any solution for this .. we built a DR cluster and running distcp from DR to utilize the DR resources instead of overloading the PROD .. any solution how this can be achived..

Sreedhar_ch · ‎09-20-2016

Just adding my two cents as I faced the same issue today..and able to resolve..After downloading the JAR file while copying this jar file into linux box I used winscp with transfer setting as default instead of using binary ..caused could not load DB drviers after I copied it back with binary it worked fine..please try it..

Sreedhar_ch · ‎07-19-2016

Hey Vishal ..where did you added these properties ..

Sreedhar_ch · ‎06-20-2016

Just after this discussion I noticed I am using Amabari 1.7 where there is no Spark instalation

Sreedhar_ch · ‎06-16-2016

Hi Guys ,,,for some reason I installed the SPARK on my cluster manually then I realized this can be done thru AMbari also..as it is already running ..I want to add that component to Ambari how can we do without uninstalling the spark ..

Sreedhar_ch · ‎06-16-2016

🙂 not sure what soultion you are suggesting ..instead of exit and restart the hive CLI command ..again everytimteI have to edit this file to get new scratchdir and restart the Hive CLI..

Sreedhar_ch · ‎06-16-2016

Hope you got my point this is basicaly i am having multiple EZ so each time based on the table I have to change the scratch directory ..within Hive CLI if I set scratch dir it is not taking that as temp directory ...so every time I have to exit and start hive shell with new scratchdir as --hiveconf ...

Sreedhar_ch · ‎06-15-2016

My cluster is having KMS so when ever I am running the load or manipulate in hive getting error saying that intermediate files can't be moved from non EZ to EZ so I did scratchdir set in the Hive shell still it is taking /tmp/hive/....instead of taking the latest scratch dir... As a work around I did while launching the hive shell if i give hive --hiveconf hive.exec.scratchdir then it is working fine.. Please suggest what was the issue ..I am using hive 0.14.0.2.2.4.10-3

Sreedhar_ch · ‎05-27-2016

thanks for the info but looks like this is not informative for issue debugging..and I got update ..we can't change logger debug mode once hiveserver2 started...this feature is available only with HDP2.3 onwards it seems.. anyway thanks for looking into this..

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