I have troubles bringing hbase 0.90.6 to work together with Hadoop 1.2.1. Hadoop is 100% working (tested with wordcount mapreduce) and hbase was working several months now in standalone mode.
But due to performance problems I am now switching to pseudo mode with hbase but I am stuck. I have followed almost all tutorials I could find for my problem but still no luck (Example tutorial http://cloudfront.blogspot.in/2012/06/how-to-configure-habse-in-pseudo.html#.UsROKKHNRkr). My mapred-site.xml file: <property> <name>hbase.rootdir</name> <value>hdfs://localhost:9000/hbase</value> </property> <property> <name>hbase.cluster.distributed</name> <value>true</value> </property> <property> <name>hbase.zookeeper.quorum</name> <value>localhost</value> </property> <property> <name>dfs.replication</name> <value>1</value> </property> <property> <name>hbase.zookeeper.property.clientPort</name> <value>2180</value> <description>was 2181 but since I have in zoo.cfg file # the port at which the clients will connect clientPort=2180i asjusted this but both versions dont bring my HMaster alive </description> </property> <property> <name>hbase.zookeeper.property.dataDir</name> <value>/var/lib/zookeeper</value> </property> My hbase-env.xml file: export JAVA_HOME=/usr/java/jdk1.7.0_40 export HBASE_REGIONSERVERS=/srv/vhosts/search.sh/htdocs/nutch/hbase-0.90.6/conf$ export HBASE_MANAGES_ZK=true export HBASE_OPTS="-ea -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode" My Hadoop core-site.xml: <property> <name>fs.default.name</name> <value>hdfs://localhost:9000</value> </property> Master Log: 2014-01-01 18:16:06,093 INFO org.apache.hadoop.hbase.master.ActiveMasterManager: Master=localhost:60000 2014-01-01 18:16:06,453 FATAL org.apache.hadoop.hbase.master.HMaster: Unhandled exception. Starting shutdown. java.io.IOException: Call to localhost/127.0.0.1:9000 failed on local exception: java.io.EOFException at org.apache.hadoop.ipc.Client.wrapException(Client.java:775) at org.apache.hadoop.ipc.Client.call(Client.java:743) at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220) at com.sun.proxy.$Proxy5.getProtocolVersion(Unknown Source) at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359) at org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:113) at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:215) at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:177) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:82) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1378) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1390) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:196) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:175) at org.apache.hadoop.hbase.util.FSUtils.getRootDir(FSUtils.java:363) at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:81) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:344) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:281) Caused by: java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:501) at org.apache.hadoop.ipc.Client$Connection.run(Client.java:446) 2014-01-01 18:16:06,458 INFO org.apache.hadoop.hbase.master.HMaster: Aborting 2014-01-01 18:16:06,458 DEBUG org.apache.hadoop.hbase.master.HMaster: Stopping service threads 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: Stopping server on 60000 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 0 on 60000: exiting 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: Stopping IPC Server listener on 60000 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 5 on 60000: exiting 2014-01-01 18:16:06,459 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 6 on 60000: exiting 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 3 on 60000: exiting 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 2 on 60000: exiting 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 4 on 60000: exiting 2014-01-01 18:16:06,459 INFO org.apache.hadoop.ipc.HBaseServer: Stopping IPC Server Responder 2014-01-01 18:16:06,459 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 1 on 60000: exiting 2014-01-01 18:16:06,459 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 7 on 60000: exiting 2014-01-01 18:16:06,459 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 9 on 60000: exiting 2014-01-01 18:16:06,458 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 8 on 60000: exiting 2014-01-01 18:16:06,619 INFO org.apache.zookeeper.ZooKeeper: Session: 0x1434ece13730000 closed 2014-01-01 18:16:06,619 INFO org.apache.hadoop.hbase.master.HMaster: HMaster main thread exiting 2014-01-01 18:16:06,619 INFO org.apache.zookeeper.ClientCnxn: EventThread shut down
