question hive.llap.io.enabled is off after expressupgrade in Archives of Support Questions (Read Only)

hive.llap.io.enabled is off after expressupgrade

ksuresh — Fri, 16 Sep 2022 12:13:07 GMT

I was upgrading my HDP 2.5 cluster to 2.6 and noticed that hive.llap.io.enabled is set to false in my upgraded 2.6 cluster where as it is true by default on a fresh install HDP 2.6 cluster

Re: hive.llap.io.enabled is off after expressupgrade

asreekumar — Sat, 09 Sep 2017 06:30:29 GMT

Not sure if your upgraded cluster and newly installed cluster have the same resources. Please try disabling and then enabling Interactive Query button in Hive configs page, also restart ambari recommended components if needed. This will make sure the newly calculated configs take effect and if memory requirements are met hive.llap.io.enabled will be set to true.

Re: hive.llap.io.enabled is off after expressupgrade

ksuresh — Sat, 09 Sep 2017 06:41:06 GMT

That explains it, thanks!