[jira] [Updated] (HIVE-28223) Hive on tez: Association of large and small tables satisfies four conditions simultaneously, resulting in data loss: 1. Close mapjoin, 2. Association has group by, 3. Ass

[ https://issues.apache.org/jira/browse/HIVE-28223?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhaojk updated HIVE-28223: -- Attachment: sql_query.txt > Hive on tez: Association of large and small tables satisfies four conditions > sim

[jira] [Updated] (HIVE-28223) Hive on tez: Association of large and small tables satisfies four conditions simultaneously, resulting in data loss: 1. Close mapjoin, 2. Association has group by, 3. Ass

[ https://issues.apache.org/jira/browse/HIVE-28223?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhaojk updated HIVE-28223: -- Description: When the following four conditions are met during the SQL runtime, the result may be abnormal. Th

[jira] [Created] (HIVE-28223) Hive on tez: Association of large and small tables satisfies four conditions simultaneously, resulting in data loss: 1. Close mapjoin, 2. Association has group by, 3. Ass

zhaojk created HIVE-28223: - Summary: Hive on tez: Association of large and small tables satisfies four conditions simultaneously, resulting in data loss: 1. Close mapjoin, 2. Association has group by, 3. Association has windowing function, and 4. Associ

[jira] [Commented] (HIVE-23010) IllegalStateException in tez.ReduceRecordProcessor when containers are being reused

[ https://issues.apache.org/jira/browse/HIVE-23010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17580642#comment-17580642 ] zhaojk commented on HIVE-23010: --- We also encountered this problem,and this error occurred o

[jira] [Commented] (HIVE-22271) Create index on the TBL_COL_PRIVS table for the columns COLUMN_NAME, PRINCIPAL_NAME, PRINCIPAL_TYPE and TBL_ID

[ https://issues.apache.org/jira/browse/HIVE-22271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17333068#comment-17333068 ] zhaojk commented on HIVE-22271: --- you can turn this configuration off, set hive.privileges.s

[jira] [Updated] (HIVE-22753) Fix gradual mem leak: Operationlog related appenders should be cleared up on errors

[ https://issues.apache.org/jira/browse/HIVE-22753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhaojk updated HIVE-22753: -- Description: In case of exception in SQLOperation, operational log does not get cleared up. This causes gradua

[jira] [Updated] (HIVE-22753) Fix gradual mem leak: Operationlog related appenders should be cleared up on errors

[ https://issues.apache.org/jira/browse/HIVE-22753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhaojk updated HIVE-22753: -- Description: In case of exception in SQLOperation, operational log does not get cleared up. This causes gradua

[jira] [Commented] (HIVE-24650) hiveserver2 memory usage is extremely high, GC unable to recycle

[ https://issues.apache.org/jira/browse/HIVE-24650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17274177#comment-17274177 ] zhaojk commented on HIVE-24650: --- Because it is a production environment, we cannot set this

[jira] [Updated] (HIVE-24650) hiveserver2 memory usage is extremely high, GC unable to recycle

[ https://issues.apache.org/jira/browse/HIVE-24650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhaojk updated HIVE-24650: -- Description: HDP's HiveServer2 is using 80GB of memory (HEAP is configured with 74GB), and when the memory is