https://community.cloudera.com/t5/Archives-of-Support-Questions/Cloudera-Upgrade-Hue-Document-Cleanup-Question/m-p/83239#M85283 <P>Incase anyone comes across this, it only took around 3 seconds per 1000 rows.</P> Tue, 04 Dec 2018 16:44:10 GMT chriswalton007 2018-12-04T16:44:10Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Cloudera-Upgrade-Hue-Document-Cleanup-Question/m-p/83156#M85282 <P>Hi,<BR /><BR />I'm going to be upgrading our CM/CDH 5.14 cluster to 5.16.&nbsp; I've noticed a new step named "Hue Document cleanup" (<A href="https://www.cloudera.com/documentation/enterprise/upgrade/topics/ug_cdh_upgrade.html#cdh_upgrade5" target="_blank">https://www.cloudera.com/documentation/enterprise/upgrade/topics/ug_cdh_upgrade.html#cdh_upgrade5</A>)<BR /><BR />Looking at the estimate given (1 minute per 1000 rows), this would take around 3 hours at best on my cluster (MySQL backend).<BR /><BR />Can these scripts be run with theh cluster still operational and will if affect anything?&nbsp; Ideally I would like to run this outside of my maintenance window to save time, but can only do so if the cluster will still be in a usable state.</P> Tue, 21 Apr 2026 13:43:29 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Cloudera-Upgrade-Hue-Document-Cleanup-Question/m-p/83156#M85282 chriswalton007 2026-04-21T13:43:29Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Cloudera-Upgrade-Hue-Document-Cleanup-Question/m-p/83239#M85283 <P>Incase anyone comes across this, it only took around 3 seconds per 1000 rows.</P> Tue, 04 Dec 2018 16:44:10 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Cloudera-Upgrade-Hue-Document-Cleanup-Question/m-p/83239#M85283 chriswalton007 2018-12-04T16:44:10Z