[jira] [Updated] (HBASE-8582) Possible NullPointerException in ZKInterProcessLockBase#visitLocks
[ https://issues.apache.org/jira/browse/HBASE-8582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-8582: -- Attachment: 8582-v1.txt Possible NullPointerException in ZKInterProcessLockBase#visitLocks -- Key: HBASE-8582 URL: https://issues.apache.org/jira/browse/HBASE-8582 Project: HBase Issue Type: Bug Reporter: Ted Yu Assignee: Ted Yu Attachments: 8582-v1.txt Running test suite on hadoop 2.0 I saw the following test failure: {code} testErrorReporter(org.apache.hadoop.hbase.util.TestHBaseFsck) Time elapsed: 0.003 sec ERROR! java.lang.NullPointerException at org.apache.hadoop.hbase.zookeeper.lock.ZKInterProcessLockBase.visitLocks(ZKInterProcessLockBase.java:426) at org.apache.hadoop.hbase.master.TableLockManager$ZKTableLockManager.visitAllLocks(TableLockManager.java:386) at org.apache.hadoop.hbase.util.hbck.TableLockChecker.checkTableLocks(TableLockChecker.java:76) at org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixTableLocks(HBaseFsck.java:2480) at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:460) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:65) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:41) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:36) at org.apache.hadoop.hbase.util.TestHBaseFsck.testErrorReporter(TestHBaseFsck.java:1868) {code} Here is related code: {code} public void visitLocks(MetadataHandler handler) throws IOException { ListString children; try { children = ZKUtil.listChildrenNoWatch(zkWatcher, parentLockNode); {code} Looks like children was null. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-8582) Possible NullPointerException in ZKInterProcessLockBase#visitLocks
[ https://issues.apache.org/jira/browse/HBASE-8582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-8582: -- Status: Patch Available (was: Open) Possible NullPointerException in ZKInterProcessLockBase#visitLocks -- Key: HBASE-8582 URL: https://issues.apache.org/jira/browse/HBASE-8582 Project: HBase Issue Type: Bug Reporter: Ted Yu Assignee: Ted Yu Attachments: 8582-v1.txt Running test suite on hadoop 2.0 I saw the following test failure: {code} testErrorReporter(org.apache.hadoop.hbase.util.TestHBaseFsck) Time elapsed: 0.003 sec ERROR! java.lang.NullPointerException at org.apache.hadoop.hbase.zookeeper.lock.ZKInterProcessLockBase.visitLocks(ZKInterProcessLockBase.java:426) at org.apache.hadoop.hbase.master.TableLockManager$ZKTableLockManager.visitAllLocks(TableLockManager.java:386) at org.apache.hadoop.hbase.util.hbck.TableLockChecker.checkTableLocks(TableLockChecker.java:76) at org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixTableLocks(HBaseFsck.java:2480) at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:460) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:65) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:41) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:36) at org.apache.hadoop.hbase.util.TestHBaseFsck.testErrorReporter(TestHBaseFsck.java:1868) {code} Here is related code: {code} public void visitLocks(MetadataHandler handler) throws IOException { ListString children; try { children = ZKUtil.listChildrenNoWatch(zkWatcher, parentLockNode); {code} Looks like children was null. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-8582) Possible NullPointerException in ZKInterProcessLockBase#visitLocks
[ https://issues.apache.org/jira/browse/HBASE-8582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-8582: -- Fix Version/s: 0.95.1 0.98.0 Hadoop Flags: Reviewed Integrated to 0.95 and trunk. Thanks for the quick review, Jon. Possible NullPointerException in ZKInterProcessLockBase#visitLocks -- Key: HBASE-8582 URL: https://issues.apache.org/jira/browse/HBASE-8582 Project: HBase Issue Type: Bug Reporter: Ted Yu Assignee: Ted Yu Fix For: 0.98.0, 0.95.1 Attachments: 8582-v1.txt Running test suite on hadoop 2.0 I saw the following test failure: {code} testErrorReporter(org.apache.hadoop.hbase.util.TestHBaseFsck) Time elapsed: 0.003 sec ERROR! java.lang.NullPointerException at org.apache.hadoop.hbase.zookeeper.lock.ZKInterProcessLockBase.visitLocks(ZKInterProcessLockBase.java:426) at org.apache.hadoop.hbase.master.TableLockManager$ZKTableLockManager.visitAllLocks(TableLockManager.java:386) at org.apache.hadoop.hbase.util.hbck.TableLockChecker.checkTableLocks(TableLockChecker.java:76) at org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixTableLocks(HBaseFsck.java:2480) at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:460) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:65) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:41) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:36) at org.apache.hadoop.hbase.util.TestHBaseFsck.testErrorReporter(TestHBaseFsck.java:1868) {code} Here is related code: {code} public void visitLocks(MetadataHandler handler) throws IOException { ListString children; try { children = ZKUtil.listChildrenNoWatch(zkWatcher, parentLockNode); {code} Looks like children was null. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-8582) Possible NullPointerException in ZKInterProcessLockBase#visitLocks
[ https://issues.apache.org/jira/browse/HBASE-8582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-8582: -- Resolution: Fixed Status: Resolved (was: Patch Available) Possible NullPointerException in ZKInterProcessLockBase#visitLocks -- Key: HBASE-8582 URL: https://issues.apache.org/jira/browse/HBASE-8582 Project: HBase Issue Type: Bug Reporter: Ted Yu Assignee: Ted Yu Fix For: 0.98.0, 0.95.1 Attachments: 8582-v1.txt Running test suite on hadoop 2.0 I saw the following test failure: {code} testErrorReporter(org.apache.hadoop.hbase.util.TestHBaseFsck) Time elapsed: 0.003 sec ERROR! java.lang.NullPointerException at org.apache.hadoop.hbase.zookeeper.lock.ZKInterProcessLockBase.visitLocks(ZKInterProcessLockBase.java:426) at org.apache.hadoop.hbase.master.TableLockManager$ZKTableLockManager.visitAllLocks(TableLockManager.java:386) at org.apache.hadoop.hbase.util.hbck.TableLockChecker.checkTableLocks(TableLockChecker.java:76) at org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixTableLocks(HBaseFsck.java:2480) at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:460) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:65) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:41) at org.apache.hadoop.hbase.util.hbck.HbckTestingUtil.doFsck(HbckTestingUtil.java:36) at org.apache.hadoop.hbase.util.TestHBaseFsck.testErrorReporter(TestHBaseFsck.java:1868) {code} Here is related code: {code} public void visitLocks(MetadataHandler handler) throws IOException { ListString children; try { children = ZKUtil.listChildrenNoWatch(zkWatcher, parentLockNode); {code} Looks like children was null. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira