Actually the issue seems to persist...
10:06:18.708 AM FATAL org.apache.hadoop.hbase.master.HMaster
Master server abort: loaded coprocessors are: [org.apache.hadoop.hbase.security.access.AccessController]
10:06:18.709 AM FATAL org.apache.hadoop.hbase.master.HMaster
Unhandled exception. Starting shutdown.
org.apache.hadoop.hbase.TableExistsException: hbase:namespace
at org.apache.hadoop.hbase.master.handler.CreateTableHandler.prepare(CreateTableHandler.java:120)
at org.apache.hadoop.hbase.master.TableNamespaceManager.createNamespaceTable(TableNamespaceManager.java:230)
at org.apache.hadoop.hbase.master.TableNamespaceManager.start(TableNamespaceManager.java:85)
at org.apache.hadoop.hbase.master.HMaster.initNamespace(HMaster.java:1059)
at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:920)
at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:606)
at java.lang.Thread.run(Thread.java:744)
any idea what would be the resolution for this errror?
thx
On Friday, May 9, 2014 9:52:37 AM UTC-5, MrAkhe83 wrote:had to remove the hbase/running under
/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/zookeeper/bin/zkCli.sh
On Friday, May 9, 2014 8:58:38 AM UTC-5, MrAkhe83 wrote:
Hi,
for some reason the hbase master does not come up anymore.
I get the following msg error:
8:55:53.701 AM FATAL org.apache.hadoop.hbase.master.HMaster
Master server abort: loaded coprocessors are: []
8:55:53.701 AM FATAL org.apache.hadoop.hbase.master.HMaster
Unhandled exception. Starting shutdown.
org.apache.hadoop.hbase.TableExistsException: hbase:namespace
at org.apache.hadoop.hbase.master.handler.CreateTableHandler.prepare(CreateTableHandler.java:120)
at org.apache.hadoop.hbase.master.TableNamespaceManager.createNamespaceTable(TableNamespaceManager.java:230)
at org.apache.hadoop.hbase.master.TableNamespaceManager.start(TableNamespaceManager.java:85)
at org.apache.hadoop.hbase.master.HMaster.initNamespace(HMaster.java:1059)
at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:920)
at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:606)
at java.lang.Thread.run(Thread.java:744)
Any idea?
FYI - I am running a secured cluster with CDH5.0
Thanks
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