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From Lewis John Mcgibbney <lewis.mcgibb...@gmail.com>
Subject Re: Struggling to use Zookeeper 3.4.5-1392090 for HBase 0.94.9 tests
Date Wed, 06 Nov 2013 10:54:32 GMT
For anyone who's interested the full build output in all its glory can be
found here
https://builds.apache.org/job/GORA_94_BRANCH/134/org.apache.gora$gora-hbase/consoleText
Thanks again for any help that comes my way.
Best
Lewis


On Wed, Nov 6, 2013 at 10:53 AM, Lewis John Mcgibbney <
lewis.mcgibbney@gmail.com> wrote:

> Hi Zookeepers,
> I'm in the process of upgrading the HBase version over in Apache Gora from
> 0.90.4 to 0.94.9.
> For our test suite we use an embedded HBase cluster [0]. The configuration
> for which can also be seen here [1].
> When I attempt to initiate the HBase cluster, I get the following output
> (I've removed the classpath entries for brevity).
>
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:zookeeper.version=3.4.5-1392090, built on 09/30/2012 17:52 GMT
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server environment:
> host.name=localhost
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:java.version=1.7.0_45
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:java.vendor=Oracle Corporation
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:java.home=/usr/java/jdk1.7.0_45/jre
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:java.class.path=/home/mary/Downloads/apache/GORA_94/gora-hbase/target/test-classes:
> ...
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:java.library.path=/usr/java/packages/lib/i386:/lib:/usr/lib
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:java.io.tmpdir=/tmp
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:java.compiler=<NA>
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server environment:os.name
> =Linux
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:os.arch=i386
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:os.version=3.5.0-42-generic
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server environment:
> user.name=mary
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:user.home=/home/mary
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Server
> environment:user.dir=/home/mary/Downloads/apache/GORA_94/gora-hbase
> 13/11/06 10:32:21 INFO server.ZooKeeperServer: Created server with
> tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 datadir
> /home/mary/Downloads/apache/GORA_94/gora-hbase/target/test-data/8f63a38c-2dcf-4b7a-91a3-f4e7100fa06f/dfscluster_9f234a3d-96ad-49c7-a46e-3c731f728cd8/zookeeper_0/version-2
> snapdir
> /home/mary/Downloads/apache/GORA_94/gora-hbase/target/test-data/8f63a38c-2dcf-4b7a-91a3-f4e7100fa06f/dfscluster_9f234a3d-96ad-49c7-a46e-3c731f728cd8/zookeeper_0/version-2
> 13/11/06 10:32:21 INFO server.NIOServerCnxnFactory: binding to port
> 0.0.0.0/0.0.0.0:60055
> 13/11/06 10:32:22 INFO persistence.FileTxnSnapLog: Snapshotting: 0x0 to
> /home/mary/Downloads/apache/GORA_94/gora-hbase/target/test-data/8f63a38c-2dcf-4b7a-91a3-f4e7100fa06f/dfscluster_9f234a3d-96ad-49c7-a46e-3c731f728cd8/zookeeper_0/version-2/snapshot.0
> 13/11/06 10:32:22 INFO server.NIOServerCnxnFactory: Accepted socket
> connection from /127.0.0.1:44504
> 13/11/06 10:32:22 INFO server.NIOServerCnxn: Processing stat command from /
> 127.0.0.1:44504
> 13/11/06 10:32:22 INFO server.NIOServerCnxn: Stat command output
> 13/11/06 10:32:22 INFO zookeeper.MiniZooKeeperCluster: Started MiniZK
> Cluster and connect 1 ZK server on client port: 60055
> ...
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:zookeeper.version=3.4.5-1392090, built on 09/30/2012 17:52 GMT
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client environment:host.name
> =localhost
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:java.version=1.7.0_45
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:java.vendor=Oracle Corporation
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:java.home=/usr/java/jdk1.7.0_45/jre
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:java.class.path=/home/mary/Downloads/apache/GORA_94/gora-hbase/target/test-classes:
> ...
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:java.library.path=/usr/java/packages/lib/i386:/lib:/usr/lib
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:java.io.tmpdir=/tmp
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:java.compiler=<NA>
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client environment:os.name
> =Linux
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client environment:os.arch=i386
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:os.version=3.5.0-42-generic
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client environment:user.name
> =mary
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:user.home=/home/mary
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Client
> environment:user.dir=/home/mary/Downloads/apache/GORA_94/gora-hbase
> 13/11/06 10:32:23 INFO zookeeper.ZooKeeper: Initiating client connection,
> connectString=localhost:2181 sessionTimeout=20000 watcher=master:49556
> 13/11/06 10:32:23 INFO zookeeper.RecoverableZooKeeper: The identifier of
> this process is 3297@mary-ISTART-2380
> 13/11/06 10:32:23 INFO zookeeper.ClientCnxn: Opening socket connection to
> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
> SASL (unknown error)
> 13/11/06 10:32:23 WARN zookeeper.ClientCnxn: Session 0x0 for server null,
> unexpected error, closing socket connection and attempting reconnect
> java.net.ConnectException: Connection refused
>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>     at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:735)
>     at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
>     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 13/11/06 10:32:23 WARN zookeeper.RecoverableZooKeeper: Possibly transient
> ZooKeeper exception:
> org.apache.zookeeper.KeeperException$ConnectionLossException:
> KeeperErrorCode = ConnectionLoss for /hbase
> 13/11/06 10:32:23 INFO util.RetryCounter: Sleeping 2000ms before retry
> #1...
>
> Based on the way we run the instance and the zoo.cfg, I wonder if anyone
> can point out to me what I need to do (config-wise?) to permit the
> connection?
>
> Thank you very much in advance.
> Best
> Lewis
>
>
> [0]
> https://svn.apache.org/repos/asf/gora/branches/GORA_94/gora-hbase/src/test/java/org/apache/gora/hbase/util/HBaseClusterSingleton.java
> [1]
> https://svn.apache.org/repos/asf/gora/branches/GORA_94/gora-hbase/src/test/conf/
>
> --
> *Lewis*
>



-- 
*Lewis*

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