This got fixed when I removed the 127.0.1.1 entry in /etc/hosts and moved the entries corresponding to it to 127.0.0.1. ( http://permalink.gmane.org/gmane.comp.java.hadoop.hbase.user/18878)
hair On Tue, May 31, 2011 at 12:43 AM, Sean Bigdatafun <[email protected] > wrote: > Hi Hari, > > I am experiencing the same problem as you do, I think. (My system is also > Ubuntu 11.04). > > > Please take a look at my thread and see if it is the same problem you are > experiencing.topic "0.90.1 HMaster malfunction in pseudo-distributed mode". > > Hopefully this question get answered after the long weekend. > > > > > > On Mon, May 30, 2011 at 9:19 AM, Hari Sreekumar <[email protected] > >wrote: > > > Hi, > > > > I am trying to set up hbase is pseudo distributed mode on one of the > > machines and I am getting this error when I try to use hbase shell. If I > > try > > the list command, it just hangs. > > > > hbase(main):002:0> create 't1', 'f1' > > > > ERROR: org.apache.hadoop.hbase.NotAllMetaRegionsOnlineException: > > org.apache.hadoop.hbase.NotAllMetaRegionsOnlineException: Timed out > > (10000ms) > > > > > > > > HMaster Log: > > > > 2011-05-30 21:32:35,021 INFO > > org.apache.hadoop.hbase.master.AssignmentManager: Region has been OFFLINE > > for too long, reassigning -ROOT-,,0.70236052 to a random server > > 2011-05-30 21:32:35,021 DEBUG > > org.apache.hadoop.hbase.master.AssignmentManager: Forcing OFFLINE; > > was=-ROOT-,,0.70236052 state=OFFLINE, ts=1306771315023 > > 2011-05-30 21:32:35,021 DEBUG > > org.apache.hadoop.hbase.master.AssignmentManager: Using pre-existing plan > > for region -ROOT-,,0.70236052; plan=hri=-ROOT-,,0.70236052, src=, > > dest=localhost,54093,1306770984643 > > 2011-05-30 21:32:35,021 DEBUG > > org.apache.hadoop.hbase.master.AssignmentManager: Assigning region > > -ROOT-,,0.70236052 to localhost,54093,1306770984643 > > 2011-05-30 21:32:35,021 DEBUG > org.apache.hadoop.hbase.master.ServerManager: > > New connection to localhost,54093,1306770984643 > > 2011-05-30 21:32:35,023 INFO org.apache.hadoop.ipc.HbaseRPC: Server at / > > 127.0.0.1:54093 could not be reached after 1 tries, giving up. > > 2011-05-30 21:32:35,023 WARN > > org.apache.hadoop.hbase.master.AssignmentManager: Failed assignment of > > -ROOT-,,0.70236052 to serverName=localhost,54093,1306770984643, > > load=(requests=0, regions=0, usedHeap=36, maxHeap=991), 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 / > > 127.0.0.1:54093 after attempts=1 > > at > org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:355) > > at > > > > > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection(HConnectionManager.java:954) > > at > > > > > org.apache.hadoop.hbase.master.ServerManager.getServerConnection(ServerManager.java:606) > > at > > > > > org.apache.hadoop.hbase.master.ServerManager.sendRegionOpen(ServerManager.java:541) > > at > > > > > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:901) > > at > > > > > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:730) > > at > > > > > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:710) > > at > > > > > org.apache.hadoop.hbase.master.AssignmentManager$TimeoutMonitor.chore(AssignmentManager.java:1605) > > at org.apache.hadoop.hbase.Chore.run(Chore.java:66) > > 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.java:206) > > at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404) > > at > > > > > org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupIOstreams(HBaseClient.java:328) > > at > > > org.apache.hadoop.hbase.ipc.HBaseClient.getConnection(HBaseClient.java:883) > > at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:750) > > at > > org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) > > at $Proxy9.getProtocolVersion(Unknown Source) > > at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:419) > > at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:393) > > at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:444) > > at > org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:349) > > ... 8 more > > 2011-05-30 21:32:35,025 WARN > > org.apache.hadoop.hbase.master.AssignmentManager: Unable to find a viable > > location to assign region -ROOT-,,0.70236052 > > 2011-05-30 21:33:12,788 DEBUG > > > > > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation: > > Lookedup root region location, > > > > > connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@3248bc64 > > ; > > hsa=null > > > > I am running it with java 1.6.0_25 on Ubuntu 11.04 desktop. Another thing > I > > noticed is that it is now looking for a different port once I restarted > the > > machine: > > > > 2011-05-30 21:47:10,858 DEBUG > > org.apache.hadoop.hbase.master.AssignmentManager: Assigning region > > -ROOT-,,0.70236052 to localhost,37283,1306772219858 > > 2011-05-30 21:47:10,858 DEBUG > org.apache.hadoop.hbase.master.ServerManager: > > New connection to localhost,37283,1306772219858 > > 2011-05-30 21:47:10,874 INFO org.apache.hadoop.ipc.HbaseRPC: Server at / > > 127.0.0.1:37283 could not be reached after 1 tries, giving up. > > 2011-05-30 21:47:10,875 WARN > > org.apache.hadoop.hbase.master.AssignmentManager: Failed assignment of > > -ROOT-,,0.70236052 to serverName=localhost,37283,1306772219858, > > load=(requests=0, regions=0, usedHeap=36, maxHeap=991), 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 / > > 127.0.0.1:37283 after attempts=1 > > at > org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:355) > > ... > > ... > > > > Any ideas? .. > > Hari > > > > > > -- > --Sean >
