HBaseAdmin.createTableAsync() should check for invalid split keys.
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Key: HBASE-3905
URL: https://issues.apache.org/jira/browse/HBASE-3905
Project: HBase
Issue Type: Bug
Environment: Considering this function is open to users, this function
should validate the split key array. For example, I had tried creating a table
with keys that had duplicate entries. The master (sometimes) crashed with a
KeeperException.
2011-05-14 01:23:33,196 FATAL org.apache.hadoop.hbase.master.HMaster:
Unexpected ZK exception creating/setting node OFFLINE
org.apache.zookeeper.KeeperException$BadVersionException: KeeperErrorCode =
BadVersion for /hbase/unassigned/39c3c2f26c777f9d2da8076d9b058c9b
at org.apache.zookeeper.KeeperException.create(KeeperException.java:106)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1038)
at org.apache.hadoop.hbase.zookeeper.ZKUtil.setData(ZKUtil.java:708)
at
org.apache.hadoop.hbase.zookeeper.ZKAssign.createOrForceNodeOffline(ZKAssign.java:248)
at
org.apache.hadoop.hbase.master.AssignmentManager.setOfflineInZooKeeper(AssignmentManager.java:936)
at
org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:887)
at
org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:729)
at
org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:709)
at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:805)
at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:773)
at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:740)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:570)
at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1036)
2011-05-14 01:23:33,197 INFO org.apache.hadoop.hbase.master.HMaster: Aborting
And just before exiting:
2011-05-14 01:23:34,048 WARN org.apache.hadoop.ipc.HBaseServer: IPC Server
Responder, call createTable({BLAH BLAH BLAH}, [[B@244e3ce5) from
67.195.46.34:36335: output error
Reporter: Vidhyashankar Venkataraman
Priority: Minor
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