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Hello everyone
  I was wondering if any one has tried to run hbase 0.90.x on a hadoop
1.1.1 cluster? I have replaced a few of the jar files with the ones that
came with the packages that I am using in my cluster:

zookeeper-3.4.5.jar (tried with both 3.3.2 and 3.4.5. same result)

after these changes I am able to run the region servers but the master
node still crashes when I try to start it:

> 2013-02-20 14:25:59,554 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to zk1/, initiating session
> 2013-02-20 14:25:59,556 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server zk1/, sessionid = 0x13cc3f3bcdc0095, negotiated timeout = 40000
> 2013-02-20 14:25:59,569 DEBUG org.apache.hadoop.hbase.catalog.CatalogTracker: Starting catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@151205ab
> 2013-02-20 14:25:59,587 FATAL org.apache.hadoop.hbase.master.HMaster: Unhandled exception. Starting shutdown.
> java.lang.IllegalArgumentException: �^@^@^@^\[EMAIL PROTECTED]NABLED
>         at org.apache.hadoop.hbase.zookeeper.ZKTable.getTableState(ZKTable.java:119)
>         at org.apache.hadoop.hbase.zookeeper.ZKTable.populateTableStates(ZKTable.java:94)
>         at org.apache.hadoop.hbase.zookeeper.ZKTable.<init>(ZKTable.java:79)
>         at org.apache.hadoop.hbase.master.AssignmentManager.<init>(AssignmentManager.java:171)
>         at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:353)
>         at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:281)
> 2013-02-20 14:25:59,590 INFO org.apache.hadoop.hbase.master.HMaster: Aborting
> 2013-02-20 14:25:59,590 DEBUG org.apache.hadoop.hbase.master.HMaster: Stopping service threads
> 2013-02-20 14:25:59,590 INFO org.apache.hadoop.ipc.HBaseServer: Stopping server on 60000
> 2013-02-20 14:25:59,591 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 0 on 60000: exiting
does anyone have any idea or suggestion about what I can do to be able
to run a hbase 0.90.x on hadoop 1.1.1?


Kaveh Minooie