[HIVE-27023] Add setting to disable hive session being started during Hive Cli startup

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 4.0.0
• Labels: pull-request-available
• External issue URL: https://github.com/apache/hive/pull/4015
• Assignee: Alagappan Maruthappan
• Reporter: Alagappan Maruthappan
• Created: 03/Feb/23 22:08
• Updated: 29/Mar/24 17:49
• Resolved: 13/Jan/24 07:40

Description

Added a setting disable Tez session being opened during the startup of Hive cli. This is particularly needed when Hive action is being launched by Oozie to perform DML only operations. In that cases before the tez session thread could complete the launcher gets completed and clears all the scratch directories. This leads to a failure with following stack trace:

Application application_1667416881396_24229473 failed 3 times due to AM Container for appattempt_1667416881396_24229473_000003 exited with exitCode: -1000
Failing this attempt.Diagnostics: [2023-02-02 19:02:12.139]File does not exist: hdfs://<name_node>/tmp/<db>/_tez_session_dir/4050c4b0-b7af-4eda-832b-399c954eb576/.tez/application_1667416881396_24229473/tez.session.local-resources.pbjava.io.FileNotFoundException: File does not exist: hdfs://<name_node>/tmp/<db>/_tez_session_dir/4050c4b0-b7af-4eda-832b-399c954eb576/.tez/application_1667416881396_24229473/tez.session.local-resources.pbat org.apache.hadoop.hdfs.DistributedFileSystem$29.doCall(DistributedFileSystem.java:1529)at org.apache.hadoop.hdfs.DistributedFileSystem$29.doCall(DistributedFileSystem.java:1522)at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1537)at org.apache.hadoop.yarn.util.FSDownload.copy(FSDownload.java:253)at org.apache.hadoop.yarn.util.FSDownload.access$000(FSDownload.java:63)at org.apache.hadoop.yarn.util.FSDownload$2.run(FSDownload.java:366)at org.apache.hadoop.yarn.util.FSDownload$2.run(FSDownload.java:364)at java.security.AccessController.doPrivileged(Native Method)at javax.security.auth.Subject.doAs(Subject.java:422)at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:2136)at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:2116)at org.apache.hadoop.yarn.util.FSDownload.call(FSDownload.java:364)at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer$FSDownloadWrapper.doDownloadCall(ContainerLocalizer.java:249)at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer$FSDownloadWrapper.call(ContainerLocalizer.java:242)at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer$FSDownloadWrapper.call(ContainerLocalizer.java:230)at java.util.concurrent.FutureTask.run(FutureTask.java:266)at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)at java.util.concurrent.FutureTask.run(FutureTask.java:266)at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)at java.lang.Thread.run(Thread.java:748) 

Also opening up of tez session in such cases is not needed.

Issue Links

• links to: GitHub Pull Request #4015