[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13132574#comment-13132574 ] Hudson commented on HBASE-4580: --- Integrated in HBase-0.92 #75 (See [https://builds.apache.org/job/HBase-0.92/75/]) HBASE-4580 Some invalid zk nodes were created when a clean cluster restarts stack : Files : * /hbase/branches/0.92/CHANGES.txt * /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java * /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/HMaster.java Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch, HBASE-4580_TrunkV3.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for c9385619425f737eab1a6624d2e097a8 with OFFLINE state // we cleaned all zk nodes. 2011-10-11 05:05:29,262 INFO org.apache.hadoop.hbase.master.AssignmentManager: Clean cluster startup. Assigning userregions 2011-10-11 05:05:29,262 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Deleting any existing unassigned nodes 2011-10-11 05:05:29,367 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) across 1 server(s), retainAssignment=true 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Timeout-on-RIT=9000 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) to C3S3,54366,1318323920153 2011-10-11 05:05:29,369 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning done 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,371 INFO org.apache.hadoop.hbase.master.HMaster: Master has completed initialization 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign:
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13131938#comment-13131938 ] jirapos...@reviews.apache.org commented on HBASE-4580: -- --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2420/#review2719 --- Ship it! Next time, a unit test... but nice fix Gao. - Michael On 2011-10-20 05:31:36, jinchao gao wrote: bq. bq. --- bq. This is an automatically generated e-mail. To reply, visit: bq. https://reviews.apache.org/r/2420/ bq. --- bq. bq. (Updated 2011-10-20 05:31:36) bq. bq. bq. Review request for hbase. bq. bq. bq. Summary bq. --- bq. bq. https://issues.apache.org/jira/browse/HBASE-4580 bq. bq. bq. This addresses bug HBASE-4580. bq. https://issues.apache.org/jira/browse/HBASE-4580 bq. bq. bq. Diffs bq. - bq. bq./src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java 1186590 bq./src/main/java/org/apache/hadoop/hbase/master/HMaster.java 1186590 bq. bq. Diff: https://reviews.apache.org/r/2420/diff bq. bq. bq. Testing bq. --- bq. bq. 1. I tested it in real cluster(3 nodes, created a table with 15 regions). bq. a)restart the cluster. bq. b)kill master and then start master bq. c)kill master and one region server, then start master. bq. bq. 2. all the UT test cased passed.(I tested twice) bq. Results : bq. bq. Tests in error: bq. testBadOriginalRootLocation(org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster): unknown host: example.org bq. bq. Tests run: 1031, Failures: 0, Errors: 1, Skipped: 16 bq. bq. The TestCatalogTrackerOnCluster passed in a connected network environment. bq. T E S T S bq. --- bq. Running org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster bq. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 26.502 sec bq. bq. Results : bq. bq. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 bq. bq. bq. Thanks, bq. bq. jinchao bq. bq. Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch, HBASE-4580_TrunkV3.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13132121#comment-13132121 ] Hudson commented on HBASE-4580: --- Integrated in HBase-TRUNK #2346 (See [https://builds.apache.org/job/HBase-TRUNK/2346/]) HBASE-4580 Some invalid zk nodes were created when a clean cluster restarts stack : Files : * /hbase/trunk/CHANGES.txt * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/master/HMaster.java Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch, HBASE-4580_TrunkV3.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for c9385619425f737eab1a6624d2e097a8 with OFFLINE state // we cleaned all zk nodes. 2011-10-11 05:05:29,262 INFO org.apache.hadoop.hbase.master.AssignmentManager: Clean cluster startup. Assigning userregions 2011-10-11 05:05:29,262 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Deleting any existing unassigned nodes 2011-10-11 05:05:29,367 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) across 1 server(s), retainAssignment=true 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Timeout-on-RIT=9000 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) to C3S3,54366,1318323920153 2011-10-11 05:05:29,369 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning done 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,371 INFO org.apache.hadoop.hbase.master.HMaster: Master has completed initialization 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13131386#comment-13131386 ] gaojinchao commented on HBASE-4580: --- Fix J-D's comment Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch, HBASE-4580_TrunkV3.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for c9385619425f737eab1a6624d2e097a8 with OFFLINE state // we cleaned all zk nodes. 2011-10-11 05:05:29,262 INFO org.apache.hadoop.hbase.master.AssignmentManager: Clean cluster startup. Assigning userregions 2011-10-11 05:05:29,262 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Deleting any existing unassigned nodes 2011-10-11 05:05:29,367 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) across 1 server(s), retainAssignment=true 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Timeout-on-RIT=9000 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) to C3S3,54366,1318323920153 2011-10-11 05:05:29,369 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning done 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,371 INFO org.apache.hadoop.hbase.master.HMaster: Master has completed initialization 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,372 DEBUG
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13131389#comment-13131389 ] jirapos...@reviews.apache.org commented on HBASE-4580: -- --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2420/ --- (Updated 2011-10-20 05:31:36.890124) Review request for hbase. Changes --- Fix J-D's comment. All test passed.(The trunk is not stable, I spent a lot of time ) Results : Failed tests: testBlockHeapSize(org.apache.hadoop.hbase.io.hfile.TestHFileBlock): expected:280 but was:272 Tests in error: testConnectionUniqueness(org.apache.hadoop.hbase.client.TestHCM) testBadOriginalRootLocation(org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster): unknown host: example.org Tests run: 1043, Failures: 1, Errors: 2, Skipped: 16 Summary --- https://issues.apache.org/jira/browse/HBASE-4580 This addresses bug HBASE-4580. https://issues.apache.org/jira/browse/HBASE-4580 Diffs (updated) - /src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java 1186590 /src/main/java/org/apache/hadoop/hbase/master/HMaster.java 1186590 Diff: https://reviews.apache.org/r/2420/diff Testing --- 1. I tested it in real cluster(3 nodes, created a table with 15 regions). a)restart the cluster. b)kill master and then start master c)kill master and one region server, then start master. 2. all the UT test cased passed.(I tested twice) Results : Tests in error: testBadOriginalRootLocation(org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster): unknown host: example.org Tests run: 1031, Failures: 0, Errors: 1, Skipped: 16 The TestCatalogTrackerOnCluster passed in a connected network environment. T E S T S --- Running org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 26.502 sec Results : Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 Thanks, jinchao Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch, HBASE-4580_TrunkV3.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13129526#comment-13129526 ] gaojinchao commented on HBASE-4580: --- Thanks for Ted and Ram's review. Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for c9385619425f737eab1a6624d2e097a8 with OFFLINE state // we cleaned all zk nodes. 2011-10-11 05:05:29,262 INFO org.apache.hadoop.hbase.master.AssignmentManager: Clean cluster startup. Assigning userregions 2011-10-11 05:05:29,262 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Deleting any existing unassigned nodes 2011-10-11 05:05:29,367 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) across 1 server(s), retainAssignment=true 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Timeout-on-RIT=9000 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) to C3S3,54366,1318323920153 2011-10-11 05:05:29,369 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning done 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,371 INFO org.apache.hadoop.hbase.master.HMaster: Master has completed initialization 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,372 DEBUG
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13129893#comment-13129893 ] jirapos...@reviews.apache.org commented on HBASE-4580: -- --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2420/#review2650 --- /src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java https://reviews.apache.org/r/2420/#comment5962 Should this method's name be reviewed? And what about that javadoc? - Jean-Daniel On 2011-10-18 03:50:10, jinchao gao wrote: bq. bq. --- bq. This is an automatically generated e-mail. To reply, visit: bq. https://reviews.apache.org/r/2420/ bq. --- bq. bq. (Updated 2011-10-18 03:50:10) bq. bq. bq. Review request for hbase. bq. bq. bq. Summary bq. --- bq. bq. https://issues.apache.org/jira/browse/HBASE-4580 bq. bq. bq. This addresses bug HBASE-4580. bq. https://issues.apache.org/jira/browse/HBASE-4580 bq. bq. bq. Diffs bq. - bq. bq./src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java 1185442 bq. bq. Diff: https://reviews.apache.org/r/2420/diff bq. bq. bq. Testing bq. --- bq. bq. 1. I tested it in real cluster(3 nodes, created a table with 15 regions). bq. a)restart the cluster. bq. b)kill master and then start master bq. c)kill master and one region server, then start master. bq. bq. 2. all the UT test cased passed.(I tested twice) bq. Results : bq. bq. Tests in error: bq. testBadOriginalRootLocation(org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster): unknown host: example.org bq. bq. Tests run: 1031, Failures: 0, Errors: 1, Skipped: 16 bq. bq. The TestCatalogTrackerOnCluster passed in a connected network environment. bq. T E S T S bq. --- bq. Running org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster bq. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 26.502 sec bq. bq. Results : bq. bq. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 bq. bq. bq. Thanks, bq. bq. jinchao bq. bq. Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13130301#comment-13130301 ] jirapos...@reviews.apache.org commented on HBASE-4580: -- bq. On 2011-10-18 17:51:55, Jean-Daniel Cryans wrote: bq. /src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java, line 350 bq. https://reviews.apache.org/r/2420/diff/3/?file=50833#file50833line350 bq. bq. Should this method's name be reviewed? And what about that javadoc? Sorry! my fault, I will fix your comment. - jinchao --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2420/#review2650 --- On 2011-10-18 03:50:10, jinchao gao wrote: bq. bq. --- bq. This is an automatically generated e-mail. To reply, visit: bq. https://reviews.apache.org/r/2420/ bq. --- bq. bq. (Updated 2011-10-18 03:50:10) bq. bq. bq. Review request for hbase. bq. bq. bq. Summary bq. --- bq. bq. https://issues.apache.org/jira/browse/HBASE-4580 bq. bq. bq. This addresses bug HBASE-4580. bq. https://issues.apache.org/jira/browse/HBASE-4580 bq. bq. bq. Diffs bq. - bq. bq./src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java 1185442 bq. bq. Diff: https://reviews.apache.org/r/2420/diff bq. bq. bq. Testing bq. --- bq. bq. 1. I tested it in real cluster(3 nodes, created a table with 15 regions). bq. a)restart the cluster. bq. b)kill master and then start master bq. c)kill master and one region server, then start master. bq. bq. 2. all the UT test cased passed.(I tested twice) bq. Results : bq. bq. Tests in error: bq. testBadOriginalRootLocation(org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster): unknown host: example.org bq. bq. Tests run: 1031, Failures: 0, Errors: 1, Skipped: 16 bq. bq. The TestCatalogTrackerOnCluster passed in a connected network environment. bq. T E S T S bq. --- bq. Running org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster bq. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 26.502 sec bq. bq. Results : bq. bq. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 bq. bq. bq. Thanks, bq. bq. jinchao bq. bq. Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch, HBASE-4580_TrunkV2.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13129461#comment-13129461 ] jirapos...@reviews.apache.org commented on HBASE-4580: -- --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/2420/ --- (Updated 2011-10-18 03:50:10.732314) Review request for hbase. Changes --- I have modified by Ted's review. TestMasterFailover passed. --- T E S T S --- --- T E S T S --- Running org.apache.hadoop.hbase.master.TestMasterFailover Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 126.414 sec Summary --- https://issues.apache.org/jira/browse/HBASE-4580 This addresses bug HBASE-4580. https://issues.apache.org/jira/browse/HBASE-4580 Diffs (updated) - /src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java 1185442 Diff: https://reviews.apache.org/r/2420/diff Testing --- 1. I tested it in real cluster(3 nodes, created a table with 15 regions). a)restart the cluster. b)kill master and then start master c)kill master and one region server, then start master. 2. all the UT test cased passed.(I tested twice) Results : Tests in error: testBadOriginalRootLocation(org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster): unknown host: example.org Tests run: 1031, Failures: 0, Errors: 1, Skipped: 16 The TestCatalogTrackerOnCluster passed in a connected network environment. T E S T S --- Running org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 26.502 sec Results : Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 Thanks, jinchao Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for c9385619425f737eab1a6624d2e097a8 with OFFLINE state // we cleaned all zk nodes. 2011-10-11 05:05:29,262 INFO org.apache.hadoop.hbase.master.AssignmentManager: Clean
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13129477#comment-13129477 ] Ted Yu commented on HBASE-4580: --- +1 on latest patch. Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for c9385619425f737eab1a6624d2e097a8 with OFFLINE state // we cleaned all zk nodes. 2011-10-11 05:05:29,262 INFO org.apache.hadoop.hbase.master.AssignmentManager: Clean cluster startup. Assigning userregions 2011-10-11 05:05:29,262 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Deleting any existing unassigned nodes 2011-10-11 05:05:29,367 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) across 1 server(s), retainAssignment=true 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Timeout-on-RIT=9000 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) to C3S3,54366,1318323920153 2011-10-11 05:05:29,369 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning done 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,371 INFO org.apache.hadoop.hbase.master.HMaster: Master has completed initialization 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,372 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async
[jira] [Commented] (HBASE-4580) Some invalid zk nodes were created when a clean cluster restarts
[ https://issues.apache.org/jira/browse/HBASE-4580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13129480#comment-13129480 ] ramkrishna.s.vasudevan commented on HBASE-4580: --- +1 on patch if test case is not needed. Some invalid zk nodes were created when a clean cluster restarts Key: HBASE-4580 URL: https://issues.apache.org/jira/browse/HBASE-4580 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.92.0 Reporter: gaojinchao Assignee: gaojinchao Fix For: 0.92.0 Attachments: HBASE-4580_TrunkV1.patch The below logs said that we created a invalid zk node when restarted a cluster. it mistakenly believed that the regions belong to a dead server. 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: Meta updated status = true 2011-10-11 05:05:29,127 INFO org.apache.hadoop.hbase.master.HMaster: ROOT/Meta already up-to date with new HRI. 2011-10-11 05:05:29,151 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,161 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,170 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,178 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,187 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,195 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for 5cd9f55eecd43d088bbd505f6795131f with OFFLINE state 2011-10-11 05:05:29,229 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for db5f641452a70b09b85a92970e4198c7 with OFFLINE state 2011-10-11 05:05:29,237 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for a7b20a653919e7f41bfb2ed349af7d21 with OFFLINE state 2011-10-11 05:05:29,253 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Creating (or updating) unassigned node for c9385619425f737eab1a6624d2e097a8 with OFFLINE state // we cleaned all zk nodes. 2011-10-11 05:05:29,262 INFO org.apache.hadoop.hbase.master.AssignmentManager: Clean cluster startup. Assigning userregions 2011-10-11 05:05:29,262 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Deleting any existing unassigned nodes 2011-10-11 05:05:29,367 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) across 1 server(s), retainAssignment=true 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Timeout-on-RIT=9000 2011-10-11 05:05:29,369 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning 9 region(s) to C3S3,54366,1318323920153 2011-10-11 05:05:29,369 INFO org.apache.hadoop.hbase.master.AssignmentManager: Bulk assigning done 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 771d63e9327383159553619a4f2dc74f with OFFLINE state 2011-10-11 05:05:29,371 INFO org.apache.hadoop.hbase.master.HMaster: Master has completed initialization 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 3cf860dd323fe6360f571aeafc129f95 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4065350214452a9d5c55243c734bef08 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for 4e81613f82a39fc6e5e89f96e7b3ccc4 with OFFLINE state 2011-10-11 05:05:29,371 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:58198-0x132f23a9a38 Async create of unassigned node for e21b9e1545a28953aba0098fda5c9cd9 with OFFLINE state 2011-10-11 05:05:29,372 DEBUG
