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11-30-2018
02:22 AM
I use the below trick in shell scripts for known queries that don't have an impact if killed. I call the impala-shell from bash/cron using the below line timeout 600 impala-shell -i $IMPALA_ADDRESS -q "compute stats hive_db.table_name;" The all important part is "timeout 600" which will end the session after 10 mins.
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11-19-2018
12:31 AM
Is there a workaround for this as we are on Impala version 2.8.0. We are always stuck with compute incremental stats queries that need tobe manually cancelled?
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10-12-2018
02:40 AM
We have Solr 4.10.3 on CDH 5.11.2 Which solr version could we upgrade to without being a major CDH upgrade?
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08-21-2018
04:46 AM
explained well here https://issues.apache.org/jira/browse/HIVE-12650 Try setting this at the code level or in hive-site.xml hive.spark.client.server.connect.timeout hive.spark.client.connect.timeout My busy cluster has jobs queued for upto 10 mins at times, so I'm going to try setting the above timeout values to 900000 and monitor. Will share the results to see if it reduces the failures for my Hive on Spark jobs
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