[jira] [Updated] (HBASE-5675) Create table fails if we keep refreshing master's UI for task monitor status
[ https://issues.apache.org/jira/browse/HBASE-5675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mubarak Seyed updated HBASE-5675: - Affects Version/s: 0.94.0 0.92.0 Create table fails if we keep refreshing master's UI for task monitor status Key: HBASE-5675 URL: https://issues.apache.org/jira/browse/HBASE-5675 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.90.4, 0.92.0, 0.94.0 Reporter: Mubarak Seyed Assignee: Mubarak Seyed Labels: noob I tried to create a table with 2K pre-split regions, region assignment was in middle and i was keep refreshing master's web UI to find the status of the task using task monitor, table creation was failed and {{META}} was showing 2K regions with server location value is {{null}} and regions weren't deployed onto region-servers. {code} table_ACreating table table_A java.io.IOException: java.io.IOException: java.util.ConcurrentModificationException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:95) at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:79) at org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsync(HBaseAdmin.java:384) at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:294) at com.test.tools.hbase.schema.createIfNotExists(schema.java:520) at com.test.tools.hbase.schema.main(schema.java:627) Caused by: org.apache.hadoop.ipc.RemoteException: java.io.IOException: java.util.ConcurrentModificationException at java.util.SubList.checkForComodification(AbstractList.java:752) at java.util.SubList.add(AbstractList.java:632) at java.util.SubList.add(AbstractList.java:633) at java.util.SubList.add(AbstractList.java:633) .. .. at java.util.SubList.add(AbstractList.java:633) at java.util.AbstractList.add(AbstractList.java:91) at org.apache.hadoop.hbase.monitoring.TaskMonitor.createStatus(TaskMonitor.java:76) at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:510) at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:490) at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:853) at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:813) at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:780) at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:570) at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039) at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771) at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) at $Proxy5.createTable(Unknown Source) at org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsync(HBaseAdmin.java:382) {code} -- 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-5675) Create table fails if we keep refreshing master's UI for task monitor status
[ https://issues.apache.org/jira/browse/HBASE-5675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Hsieh updated HBASE-5675: -- Affects Version/s: (was: 0.94.0) Create table fails if we keep refreshing master's UI for task monitor status Key: HBASE-5675 URL: https://issues.apache.org/jira/browse/HBASE-5675 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.90.4, 0.92.0 Reporter: Mubarak Seyed Assignee: Mubarak Seyed Labels: noob I tried to create a table with 2K pre-split regions, region assignment was in middle and i was keep refreshing master's web UI to find the status of the task using task monitor, table creation was failed and {{META}} was showing 2K regions with server location value is {{null}} and regions weren't deployed onto region-servers. {code} table_ACreating table table_A java.io.IOException: java.io.IOException: java.util.ConcurrentModificationException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:95) at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:79) at org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsync(HBaseAdmin.java:384) at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:294) at com.test.tools.hbase.schema.createIfNotExists(schema.java:520) at com.test.tools.hbase.schema.main(schema.java:627) Caused by: org.apache.hadoop.ipc.RemoteException: java.io.IOException: java.util.ConcurrentModificationException at java.util.SubList.checkForComodification(AbstractList.java:752) at java.util.SubList.add(AbstractList.java:632) at java.util.SubList.add(AbstractList.java:633) at java.util.SubList.add(AbstractList.java:633) .. .. at java.util.SubList.add(AbstractList.java:633) at java.util.AbstractList.add(AbstractList.java:91) at org.apache.hadoop.hbase.monitoring.TaskMonitor.createStatus(TaskMonitor.java:76) at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:510) at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:490) at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:853) at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:813) at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:780) at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:570) at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039) at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771) at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) at $Proxy5.createTable(Unknown Source) at org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsync(HBaseAdmin.java:382) {code} -- 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