[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17096439#comment-17096439 ] Denys Kuzmenko commented on HIVE-23048: --- Pushed to master. [~pvargacl] thank you fo

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17094632#comment-17094632 ] Peter Vary commented on HIVE-23048: --- +1 > Use sequences for TXN_ID generation > --

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17094582#comment-17094582 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17094571#comment-17094571 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17094053#comment-17094053 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17094051#comment-17094051 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17093264#comment-17093264 ] Peter Varga commented on HIVE-23048: [~pvary] Performance test results. 1 client ru

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17092177#comment-17092177 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17092175#comment-17092175 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17090935#comment-17090935 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17090930#comment-17090930 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17090139#comment-17090139 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17090137#comment-17090137 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17089298#comment-17089298 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17089290#comment-17089290 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17087250#comment-17087250 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17087246#comment-17087246 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17087107#comment-17087107 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17087101#comment-17087101 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17085966#comment-17085966 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17085946#comment-17085946 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17085382#comment-17085382 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17084460#comment-17084460 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17084454#comment-17084454 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17084083#comment-17084083 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17083481#comment-17083481 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17083463#comment-17083463 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17080386#comment-17080386 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17080375#comment-17080375 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17078814#comment-17078814 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17078798#comment-17078798 ] Hive QA commented on HIVE-23048: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17077831#comment-17077831 ] Hive QA commented on HIVE-23048: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17068737#comment-17068737 ] Peter Vary commented on HIVE-23048: --- If we stick to the LOCK TABLE xxx IN xxx MODE like

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17067554#comment-17067554 ] Peter Vary commented on HIVE-23048: --- For shared locking we can use (shared/exclusive):

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17066865#comment-17066865 ] Peter Vary commented on HIVE-23048: --- For now we do not see enough benefit of moving for

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17066714#comment-17066714 ] Peter Vary commented on HIVE-23048: --- Just to summarize what I have found: * NEXT_TXN_I

[jira] [Commented] (HIVE-23048) Use sequences for TXN_ID generation

[ https://issues.apache.org/jira/browse/HIVE-23048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17062614#comment-17062614 ] Peter Vary commented on HIVE-23048: --- We need the following functionality from the backe