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https://issues.apache.org/jira/browse/HCATALOG-149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141365#comment-13141365
]
Ashutosh Chauhan commented on HCATALOG-149:
-------------------------------------------
Stack trace from TestHBaseOutputStorageDriver
{code}
Testcase: org.apache.hcatalog.hbase.TestHBaseDirectOutputStorageDriver took 0
sec
Caused an ERROR
Failed to setup cluster
java.lang.IllegalStateException: Failed to setup cluster
at
org.apache.hcatalog.hbase.ManyMiniCluster.start(ManyMiniCluster.java:119)
at
org.apache.hcatalog.hbase.SkeletonHBaseTest$Context.start(SkeletonHBaseTest.java:177)
at
org.apache.hcatalog.hbase.SkeletonHBaseTest.setup(SkeletonHBaseTest.java:87)
Caused by: java.lang.IllegalStateException: Failed to setup HBase Cluster
at
org.apache.hcatalog.hbase.ManyMiniCluster.setupHBaseCluster(ManyMiniCluster.java:269)
at
org.apache.hcatalog.hbase.ManyMiniCluster.start(ManyMiniCluster.java:112)
Caused by: org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to
find region for after 10 tries.
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:680)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:589)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:558)
at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:172)
at
org.apache.hcatalog.hbase.ManyMiniCluster.setupHBaseCluster(ManyMiniCluster.java:267)
{code}
This also appears in log:
{code}
org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed setting up
proxy interface org.apache.hadoop.hbase.ipc.HRegionInterface to
/127.0.0.1:60674 after attempts=1
at org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:355)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection(HConnectionManager.java:957)
at
org.apache.hadoop.hbase.master.ServerManager.getServerConnection(ServerManager.java:618)
at
org.apache.hadoop.hbase.master.ServerManager.sendRegionOpen(ServerManager.java:553)
at
org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:931)
at
org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:746)
at
org.apache.hadoop.hbase.master.AssignmentManager$TimeoutMonitor.chore(AssignmentManager.java:1788)
at org.apache.hadoop.hbase.Chore.run(Chore.java:66)
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567)
at
org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:408)
at
org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupIOstreams(HBaseClient.java:328)
at
org.apache.hadoop.hbase.ipc.HBaseClient.getConnection(HBaseClient.java:883)
at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:750)
at
org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257)
at $Proxy12.getProtocolVersion(Unknown Source)
at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:419)
at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:393)
at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:444)
at org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:349)
... 7 more
{code}
I also see tons of following in TestHBaseBulkOutputStorageDriver which also
fails after long time:
{code}
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1078)
11/11/01 09:49:03 INFO zookeeper.ClientCnxn: Opening socket connection to
server localhost/127.0.0.1:39461
11/11/01 09:49:03 WARN zookeeper.ClientCnxn: Session 0x1335ff0accf0000 for
server null, unexpected error, closing socket connection and attempting
reconnect
{code}
> hbase storage driver tests fail intermittently
> ----------------------------------------------
>
> Key: HCATALOG-149
> URL: https://issues.apache.org/jira/browse/HCATALOG-149
> Project: HCatalog
> Issue Type: Bug
> Components: hbase, test
> Affects Versions: 0.3
> Reporter: Ashutosh Chauhan
> Fix For: 0.3
>
>
> HBase storage drivers fails to bring up HBase cluster which is due to ZK not
> getting started.
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