I assume region server was running fine on <hostname>/<IP>:60020
BTW what HBase version are you using ? Thanks On Tue, May 14, 2013 at 8:49 PM, Manoj S <[email protected]> wrote: > Hi, > > I am trying to benchmark hbase with YCSB. > > # ./bin/ycsb load hbase -p columnfamily=family -P workloads/workloada > > /tmp/loaddata.tmp > > Loading workload... > > Starting test. > > SLF4J: The requested version 1.5.8 by your slf4j binding is not compatible > with [1.6] > > SLF4J: See http://www.slf4j.org/codes.html#version_mismatch for further > details. > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48 GMT > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client environment:host.name > =<hostname> > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:java.version=1.6.0_24 > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:java.vendor=Sun Microsystems Inc. > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:java.home=/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:java.class.path=/<path>/ycsb-0.1.4/hbase-binding/conf:/<path>/ycsb-0.1.4/hbase-binding/lib/hbase-binding-0.1.4.jar:/<path>/ycsb-0.1.4/core/lib/core-0.1.4.jar:/<path>/ycsb-0.1.4/voldemort-binding/conf:/<path>/ycsb-0.1.4/jdbc-binding/conf:/<path>/ycsb-0.1.4/infinispan-binding/conf > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:java.library.path=/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/lib/amd64/server:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/lib/amd64:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:java.io.tmpdir=/tmp > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:java.compiler=<NA> > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client environment:os.name > =Linux > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:os.arch=amd64 > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:os.version=2.6.32-279.el6.x86_64 > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client environment:user.name > =hbase > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:user.home=/var/run/hbase > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client > environment:user.dir=/<path>/ycsb-0.1.4 > > 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Initiating client connection, > connectString=<hostname>:2181 sessionTimeout=180000 watcher=hconnection > > 13/05/15 11:31:50 INFO zookeeper.RecoverableZooKeeper: The identifier of > this process is 24314@<hostname> > > 13/05/15 11:31:50 INFO zookeeper.ClientCnxn: Opening socket connection to > server /<IP>:2181 > > 13/05/15 11:31:50 INFO client.ZooKeeperSaslClient: Client will not > SASL-authenticate because the default JAAS configuration section 'Client' > could not be found. If you are not using SASL, you may ignore this. On the > other hand, if you expected SASL to work, please fix your JAAS > configuration. > > 13/05/15 11:31:50 INFO zookeeper.ClientCnxn: Socket connection established > to <hostname>/<IP>:2181, initiating session > > 13/05/15 11:31:50 INFO zookeeper.ClientCnxn: Session establishment > complete on server <hostname>/<IP>:2181, sessionid = 0x3ea192c11c1bff, > negotiated timeout = 180000 > > Error accessing HBase table: java.io.IOException: Call to > <hostname>/<IP>:60020 failed on local exception: java.io.EOFException > > > > HBase+Zookeeper are running fine and i am able to perform other operations > on it. The problem arises only when i use YCSB. > > > > *Some background info:* > > # netstat -ntpl | grep 60020 > > tcp 0 0 ::ffff: <IP>:60020 :::* > LISTEN 115262/java > > > > # created user table with, > > # hbase org.apache.hadoop.hbase.util.RegionSplitter usertable UniformSplit > -c 200 -f family > > Hbase related logs doesn't reveal anything. > > > Can someone point me in the right direction? > > Thanks in advance for the help! > > -Manoj >
