[jira] [Updated] (HBASE-5165) Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again
[ https://issues.apache.org/jira/browse/HBASE-5165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-5165: -- Resolution: Not A Problem Status: Resolved (was: Patch Available) Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again -- Key: HBASE-5165 URL: https://issues.apache.org/jira/browse/HBASE-5165 Project: HBase Issue Type: Bug Affects Versions: 0.90.4 Reporter: chunhui shen Attachments: hbase-5165.patch, hbase-5165v2.patch Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause following situation 1.Table has already be disabled. 2.ServerShutdownHandler is doing MetaReader.getServerUserRegions. 3.When step2 is processing or is completed just now, DeleteTableHandler starts to delete region(Remove region from META and Delete region from FS) 4.DeleteTableHandler set table enabled. 4.ServerShutdownHandler is starting to assign region which is alread deleted by DeleteTableHandler. The result of above operations is producing an invalid record in .META. and can't be fixed by hbck -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-5165) Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again
[ https://issues.apache.org/jira/browse/HBASE-5165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] chunhui shen updated HBASE-5165: Attachment: hbase-5165v2.patch Modify it as Ted's comment in 5165v2.patch.(DeleteTableHandler doesn't set table enabled until no ServerShutdownHanler) Since fixupDaughters() will not be executed if table is disabled, I think patchv2 fix this issue including HBASE-5155 Waiting for better approach. Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again -- Key: HBASE-5165 URL: https://issues.apache.org/jira/browse/HBASE-5165 Project: HBase Issue Type: Bug Affects Versions: 0.90.4 Reporter: chunhui shen Attachments: hbase-5165.patch, hbase-5165v2.patch Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause following situation 1.Table has already be disabled. 2.ServerShutdownHandler is doing MetaReader.getServerUserRegions. 3.When step2 is processing or is completed just now, DeleteTableHandler starts to delete region(Remove region from META and Delete region from FS) 4.DeleteTableHandler set table enabled. 4.ServerShutdownHandler is starting to assign region which is alread deleted by DeleteTableHandler. The result of above operations is producing an invalid record in .META. and can't be fixed by hbck -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5165) Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again
[ https://issues.apache.org/jira/browse/HBASE-5165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zhihong Yu updated HBASE-5165: -- Status: Patch Available (was: Open) Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again -- Key: HBASE-5165 URL: https://issues.apache.org/jira/browse/HBASE-5165 Project: HBase Issue Type: Bug Affects Versions: 0.90.4 Reporter: chunhui shen Attachments: hbase-5165.patch, hbase-5165v2.patch Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause following situation 1.Table has already be disabled. 2.ServerShutdownHandler is doing MetaReader.getServerUserRegions. 3.When step2 is processing or is completed just now, DeleteTableHandler starts to delete region(Remove region from META and Delete region from FS) 4.DeleteTableHandler set table enabled. 4.ServerShutdownHandler is starting to assign region which is alread deleted by DeleteTableHandler. The result of above operations is producing an invalid record in .META. and can't be fixed by hbck -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5165) Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again
[ https://issues.apache.org/jira/browse/HBASE-5165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] chunhui shen updated HBASE-5165: Attachment: hbase-5165.patch Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause deleted region to assign again -- Key: HBASE-5165 URL: https://issues.apache.org/jira/browse/HBASE-5165 Project: HBase Issue Type: Bug Affects Versions: 0.90.4 Reporter: chunhui shen Attachments: hbase-5165.patch Concurrent processing of DeleteTableHandler and ServerShutdownHandler may cause following situation 1.Table has already be disabled. 2.ServerShutdownHandler is doing MetaReader.getServerUserRegions. 3.When step2 is processing or is completed just now, DeleteTableHandler starts to delete region(Remove region from META and Delete region from FS) 4.DeleteTableHandler set table enabled. 4.ServerShutdownHandler is starting to assign region which is alread deleted by DeleteTableHandler. The result of above operations is producing an invalid record in .META. and can't be fixed by hbck -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
