[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Resolution: Fixed Status: Resolved (was: Patch Available) The failed tests are unrelated. Pushed to master. Thanks [~jdere] for the code reviews. > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal >Priority: Major > Attachments: HIVE-18218.1.patch, HIVE-18218.2.patch, > HIVE-18218.3.patch, HIVE-18218.4.patch, HIVE-18218.5.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Attachment: HIVE-18218.5.patch > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal >Priority: Major > Attachments: HIVE-18218.1.patch, HIVE-18218.2.patch, > HIVE-18218.3.patch, HIVE-18218.4.patch, HIVE-18218.5.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Attachment: HIVE-18218.4.patch > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal >Priority: Major > Attachments: HIVE-18218.1.patch, HIVE-18218.2.patch, > HIVE-18218.3.patch, HIVE-18218.4.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Attachment: HIVE-18218.3.patch > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal >Priority: Major > Attachments: HIVE-18218.1.patch, HIVE-18218.2.patch, > HIVE-18218.3.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Attachment: HIVE-18218.2.patch > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal >Priority: Major > Attachments: HIVE-18218.1.patch, HIVE-18218.2.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Status: Patch Available (was: In Progress) > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal > Attachments: HIVE-18218.1.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Attachment: HIVE-18218.1.patch > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal > Attachments: HIVE-18218.1.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Attachment: (was: HIVE-18218.1.patch) > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Attachment: HIVE-18218.1.patch Initial patch for review. > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal > Attachments: HIVE-18218.1.patch > > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-18218) SMB Join : Handle buckets with no splits.
[ https://issues.apache.org/jira/browse/HIVE-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Deepak Jaiswal updated HIVE-18218: -- Description: While working on HIVE-18208, it was found that with SMB, the results are incorrect. This most likely is a product issue. auto_sortmerge_join_16 fails with wrong results due to this. cc [~hagleitn] The current logic in CustomPartitionVertex assumes that there is a split for each bucket whereas in Tez, we can have no splits for empty buckets. was: While working on HIVE-18208, it was found that with SMB, the results are incorrect. This most likely is a product issue. cc [~hagleitn] Summary: SMB Join : Handle buckets with no splits. (was: SMB Join : auto_sortmerge_join_16 fails with wrong results) > SMB Join : Handle buckets with no splits. > - > > Key: HIVE-18218 > URL: https://issues.apache.org/jira/browse/HIVE-18218 > Project: Hive > Issue Type: Bug >Reporter: Deepak Jaiswal >Assignee: Deepak Jaiswal > > While working on HIVE-18208, it was found that with SMB, the results are > incorrect. This most likely is a product issue. > auto_sortmerge_join_16 fails with wrong results due to this. > cc [~hagleitn] > The current logic in CustomPartitionVertex assumes that there is a split for > each bucket whereas in Tez, we can have no splits for empty buckets. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
