Thanks Shashwat... The loopback-on-Ubuntu advice was just added to the Book/RefGuide last week in Troubleshooting but it's not up on the website yet (sorry!).
On 1/18/12 11:56 AM, "shashwat shriparv" <[email protected]> wrote: >You extracted the jar file ment what??? you will receive the archieve file >that you need to extract ..... > > >some of the problem you can check : > > 1. Change 127.0.1.1 to 127.0.0.1 in your hosts file. > > > - Your host file shoud look something like > > 127.0.0.1 localhost > 127.0.0.1 ubuntu.ubuntu-domain ubuntu > > 1. Try to ssh your localhost and see you can connect. > 2. Check if you have sun java installed and path is set to java > 3. Configuration should have > 4. > 5. <property> > 6. <name>hbase.rootdir</name> > 7. <value>/localpath/hbase</value> > 8. </property> > 9. > 10. Check these options and see if it works <goog_1064349700> > 11. > <goog_1064349700> > 12. > <goog_1064349700> > 13. Regards <goog_1064349700> > 14. Shashwat > > > > >On Wed, Jan 18, 2012 at 9:56 PM, Praveen Sripati ><[email protected]>wrote: > >> Hi, >> >> I tried the same steps on another Ubuntu instance and getting the same >> exception in the log file. Am I missing any steps in the installation? I >> have extracted hbase jar file and ran the bin/start-hbase.sh command. >> >> Regards, >> Praveen >> >> On Wed, Jan 18, 2012 at 4:48 PM, Praveen Sripati >> <[email protected]>wrote: >> >> > >> > Hi, >> > >> > I have installed HBase 0.90.5 on Ubuntu 11.10 and ran the >> > bin/start-hbase.sh command without any changes to the configuration >> files. >> > jps outputs only HMaster and in the log file the below exception is in >> the >> > hbase-praveensripati-master-ubuntu-host.log file. How do I get around >> this >> > error? >> > >> > 2012-01-18 11:40:51,929 DEBUG >> > org.apache.hadoop.hbase.master.ServerManager: New connection to >> > localhost,46402,1326867045447 >> > 2012-01-18 11:40:51,946 INFO org.apache.hadoop.ipc.HbaseRPC: Server >>at / >> > 127.0.0.1:46402 could not be reached after 1 tries, giving up. >> > 2012-01-18 11:40:51,947 WARN >> > org.apache.hadoop.hbase.master.AssignmentManager: Failed assignment of >> > -ROOT-,,0.70236052 to serverName=localhost,46402,1326867045447, >> > load=(requests=0, regions=0, usedHeap=27, maxHeap=993), trying to >>assign >> > elsewhere instead; retry=0 >> > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed >>setting >> > up proxy interface org.apache.hadoop.hbase.ipc.HRegionInterface to / >> > 127.0.0.1:46402 after attempts=1 >> > at >>org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:355) >> > at >> > >> >>org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementati >>on.getHRegionConnection(HConnectionManager.java:1176) >> > at >> > >> >>org.apache.hadoop.hbase.master.ServerManager.getServerConnection(ServerMa >>nager.java:627) >> > at >> > >> >>org.apache.hadoop.hbase.master.ServerManager.sendRegionOpen(ServerManager >>.java:564) >> > at >> > >> >>org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager >>.java:1065) >> > at >> > >> >>org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager >>.java:875) >> > at >> > >> >>org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager >>.java:855) >> > at >> > >> >>org.apache.hadoop.hbase.master.AssignmentManager.assignRoot(AssignmentMan >>ager.java:1334) >> > at >> > >> >>org.apache.hadoop.hbase.master.HMaster.assignRootAndMeta(HMaster.java:426 >>) >> > at >> > >> >>org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java: >>383) >> > at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:279) >> > at >> > >> >>org.apache.hadoop.hbase.master.HMasterCommandLine$LocalHMaster.run(HMaste >>rCommandLine.java:193) >> > at java.lang.Thread.run(Thread.java:662) >> > 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.jav >>a:206) >> > at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404) >> > at >> > >> >>org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupIOstreams(HBaseCl >>ient.java:328) >> > at >> > >> >>org.apache.hadoop.hbase.ipc.HBaseClient.getConnection(HBaseClient.java:88 >>3) >> > at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:750) >> > at >>org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) >> > at $Proxy7.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) >> > ... 12 more >> > >> > When trying to create a table in the shell the below error is thrown >> > >> > hbase(main):001:0> create 'test', 'data' >> > >> > ERROR: org.apache.hadoop.hbase.NotAllMetaRegionsOnlineException: >> > org.apache.hadoop.hbase.NotAllMetaRegionsOnlineException: Timed out >> > (10000ms) >> > >> > Also, stopping the HBase goes on for ever. Had to stop it using the >>kill >> > command. >> > >> > Regards, >> > Praveen >> > >> > >> > > > >-- >Shashwat Shriparv
