Re: Impala Parquet to Kudu 1.5 - severe ingest performance degradation

Did you happen to check the health of the cluster after the upgrade by 'kudu cluster ksck'? Best, Hao On Thu, Feb 22, 2018 at 6:31 AM, Boris Tyukin wrote: > Hello, > > we just upgraded our dev cluster from Kudu 1.3 to kudu 1.5.0-cdh5.13.1 > and noticed quite severe

Impala Parquet to Kudu 1.5 - severe ingest performance degradation

Hello, we just upgraded our dev cluster from Kudu 1.3 to kudu 1.5.0-cdh5.13.1 and noticed quite severe performance degradation. We did CTAS from Impala parquet table which has not changed a bit since the upgrade (even the same # of rows) to Kudu using the follow query below. It used to take