[jira] [Created] (HIVE-26496) FetchOperator scans delete_delta folders multiple times causing slowness

2022-08-24 Thread Rajesh Balamohan (Jira)
Rajesh Balamohan created HIVE-26496: --- Summary: FetchOperator scans delete_delta folders multiple times causing slowness Key: HIVE-26496 URL: https://issues.apache.org/jira/browse/HIVE-26496

[jira] [Created] (HIVE-26495) MSCK repair perf issue HMSChecker ThreadPool is blocked at fs.listStatus

2022-08-24 Thread Naresh P R (Jira)
Naresh P R created HIVE-26495: - Summary: MSCK repair perf issue HMSChecker ThreadPool is blocked at fs.listStatus Key: HIVE-26495 URL: https://issues.apache.org/jira/browse/HIVE-26495 Project: Hive

Re: Should we consider Spark3 support for Hive on Spark

2022-08-24 Thread Owen O'Malley
Hive on Spark is not recommended. The recommended path is to use either Tez or LLAP. If you already are using Spark 3, it would be far easier to use Spark SQL. .. Owen On Wed, Aug 24, 2022 at 3:46 AM Fred Bai wrote: > Hi everyone: > > Do we have any support for Hive on Spark? I need Hive on

Re: gRPC Support in Hive Metastore

2022-08-24 Thread Rascal Wu
It's nice to hear gRPC support in Hive Metastore again. Thanks for contributing back to the community. It seems that there is an old design doc about gRPC support in Hive Metastore https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=158869886, could we continue on this doc? Best

Re: gRPC Support in Hive Metastore

2022-08-24 Thread Stamatis Zampetakis
Hi Rohan and team, The work sounds exciting thanks for considering contributing back to the community. The design document didn't arrive cause attachements are not allowed in many Apache lists. Maybe as a first step it would be nice to share a link to a Google doc where people can add comments

[jira] [Created] (HIVE-26494) Fix flaky test TestJdbcWithMiniHS2 testHttpRetryOnServerIdleTimeout

2022-08-24 Thread Zhihua Deng (Jira)
Zhihua Deng created HIVE-26494: -- Summary: Fix flaky test TestJdbcWithMiniHS2 testHttpRetryOnServerIdleTimeout Key: HIVE-26494 URL: https://issues.apache.org/jira/browse/HIVE-26494 Project: Hive