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From Flavio Junqueira <fpjunque...@yahoo.com>
Subject Re: Struggling to use Zookeeper 3.4.5-1392090 for HBase 0.94.9 tests
Date Wed, 06 Nov 2013 11:02:25 GMT
The server seems to be binding to a different than the one the client is trying to connect
to:

>> Started MiniZK
>> Cluster and connect 1 ZK server on client port: 60055


>> Opening socket connection to
>> server localhost/127.0.0.1:2181. Will not attempt to authenticate using
>> SASL (unknown error)


-Flavio

On Nov 6, 2013, at 11:54 AM, Lewis John Mcgibbney <lewis.mcgibbney@gmail.com> wrote:

> 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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