[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Thejas M Nair updated HIVE-16898: - Resolution: Fixed Assignee: Daniel Dai (was: Sankar Hariappan) Status: Resolved (was: Patch Available) Thanks for the contributions [~daijy] and [~sankarh]! Thanks for the review [~anishek] > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Labels: pull-request-available > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch, > HIVE-16898.6.patch, HIVE-16898.7.patch, HIVE-16898.8.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated HIVE-16898: -- Labels: pull-request-available (was: ) > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Sankar Hariappan > Labels: pull-request-available > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch, > HIVE-16898.6.patch, HIVE-16898.7.patch, HIVE-16898.8.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sankar Hariappan updated HIVE-16898: Status: Patch Available (was: Open) > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Sankar Hariappan > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch, > HIVE-16898.6.patch, HIVE-16898.7.patch, HIVE-16898.8.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sankar Hariappan updated HIVE-16898: Attachment: HIVE-16898.8.patch Added 8.patch with below changes. - Rebased against master - Fixed the bugs in handling for FileNotFoundException flow after distCp. - Some code clean-up. Request [~thejas], [~anishek] to please review the same. cc [~daijy] > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Sankar Hariappan > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch, > HIVE-16898.6.patch, HIVE-16898.7.patch, HIVE-16898.8.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sankar Hariappan updated HIVE-16898: Assignee: Sankar Hariappan (was: Daniel Dai) Status: Open (was: Patch Available) > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Sankar Hariappan > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch, > HIVE-16898.6.patch, HIVE-16898.7.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Attachment: HIVE-16898.7.patch > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch, > HIVE-16898.6.patch, HIVE-16898.7.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Attachment: HIVE-16898.6.patch > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch, HIVE-16898.6.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Attachment: HIVE-16898.5.patch Rebase with master. > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch, HIVE-16898.5.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Attachment: HIVE-16898.4.patch > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch, HIVE-16898.4.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Attachment: HIVE-16898.3.patch > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch, > HIVE-16898.3.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Attachment: HIVE-16898.2.patch Addressing Anishek's review comments. > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch, HIVE-16898.2.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Attachment: HIVE-16898.1.patch Attach patch. Cannot find a way to write a unit test. Manually test it with debugger: setup a breakpoint right before copy, and drop table in another session. > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated HIVE-16898: -- Status: Patch Available (was: Open) > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: Daniel Dai > Fix For: 3.0.0 > > Attachments: HIVE-16898.1.patch > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (HIVE-16898) Validation of source file after distcp in repl load
[ https://issues.apache.org/jira/browse/HIVE-16898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] anishek updated HIVE-16898: --- Summary: Validation of source file after distcp in repl load (was: Validation of file after distcp in repl load ) > Validation of source file after distcp in repl load > > > Key: HIVE-16898 > URL: https://issues.apache.org/jira/browse/HIVE-16898 > Project: Hive > Issue Type: Bug > Components: HiveServer2 >Affects Versions: 3.0.0 >Reporter: anishek >Assignee: anishek > Fix For: 3.0.0 > > > time between deciding the source and destination path for distcp to invoking > of distcp can have a change of the source file, hence distcp might copy the > wrong file to destination, hence we should an additional check on the > checksum of the source file path after distcp finishes to make sure the path > didnot change during the copy process. if it has take additional steps to > delete the previous file on destination and copy the new source and repeat > the same process as above till we copy the correct file. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
