Thank you all for the help. I could get the latest release to working. Supun..
On Fri, Mar 29, 2013 at 4:18 PM, Eric Newton <[email protected]> wrote: > How many tablet servers (and loggers in 1.4.x) are showing up in the > monitor? > > If zero, check to make sure the write-ahead log directory exists on all > slave nodes. By default, this will be $ACCUMULO_HOME/walogs. > > -Eric > > > > On Fri, Mar 29, 2013 at 3:59 PM, Supun Kamburugamuva <[email protected]>wrote: > >> Here is my jps -lm. It seems all are running. I've started zoo keeper >> for-ground and I can see it is running. >> >> 27457 org.apache.hadoop.hdfs.server.namenode.NameNode >> 8394 org.apache.accumulo.start.Main gc --address localhost >> 10536 sun.tools.jps.Jps -lm >> 8504 org.apache.accumulo.start.Main tracer --address localhost >> 2142 com.intellij.idea.Main >> 28109 org.apache.hadoop.mapred.JobTracker >> 27732 org.apache.hadoop.hdfs.server.datanode.DataNode >> 19888 org.jetbrains.idea.maven.server.RemoteMavenServer >> 8304 org.apache.accumulo.start.Main master --address localhost >> 28387 org.apache.hadoop.mapred.TaskTracker >> 6590 org.apache.zookeeper.server.quorum.QuorumPeerMain >> /home/supun/dev/apache/zookeeper-3.4.5/bin/../conf/zoo.cfg >> 28019 org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode >> 7952 org.apache.accumulo.start.Main monitor --address localhost >> >> Supun.. >> >> On Fri, Mar 29, 2013 at 3:47 PM, William Slacum >> <[email protected]> wrote: >> > When you do a `jps -lm`, are all the hadoop DFS processes, zookeeper and >> > accumulo processes running? >> > >> > >> > On Fri, Mar 29, 2013 at 3:43 PM, Supun Kamburugamuva <[email protected] >> > >> > wrote: >> >> >> >> I'm getting following exception while starting accumulo. >> >> >> >> ./start-all.sh >> >> >> >> This error is shown in monitor_supun-OptiPlex-960.debug.log. Similar >> >> errors are show in other logs as well. >> >> >> >> 2013-03-29 15:41:43,993 [monitor.Monitor] DEBUG: connecting to >> >> zookeepers localhost:2181 >> >> 2013-03-29 15:41:44,018 [impl.ThriftScanner] DEBUG: Failed to locate >> >> tablet for table : !0 row : ~err_^@ >> >> 2013-03-29 15:41:47,025 [monitor.Monitor] INFO : Failed to obtain >> >> problem reports >> >> java.lang.RuntimeException: >> >> >> org.apache.accumulo.core.client.impl.ThriftScanner$ScanTimedOutException >> >> at >> >> >> org.apache.accumulo.core.client.impl.ScannerIterator.hasNext(ScannerIterator.java:174) >> >> at >> >> >> org.apache.accumulo.server.problems.ProblemReports$3.hasNext(ProblemReports.java:241) >> >> at >> >> >> org.apache.accumulo.server.problems.ProblemReports.summarize(ProblemReports.java:299) >> >> at >> >> org.apache.accumulo.server.monitor.Monitor.fetchData(Monitor.java:392) >> >> at >> >> org.apache.accumulo.server.monitor.Monitor$2.run(Monitor.java:504) >> >> at >> >> >> org.apache.accumulo.core.util.LoggingRunnable.run(LoggingRunnable.java:34) >> >> at java.lang.Thread.run(Thread.java:722) >> >> Caused by: >> >> >> org.apache.accumulo.core.client.impl.ThriftScanner$ScanTimedOutException >> >> at >> >> >> org.apache.accumulo.core.client.impl.ThriftScanner.scan(ThriftScanner.java:244) >> >> at >> >> >> org.apache.accumulo.core.client.impl.ScannerIterator$Reader.run(ScannerIterator.java:82) >> >> at >> >> >> org.apache.accumulo.core.client.impl.ScannerIterator.hasNext(ScannerIterator.java:164) >> >> ... 6 more >> >> >> >> Thanks, >> >> Si[im// >> >> >> >> >> >> On Fri, Mar 29, 2013 at 12:07 PM, Supun Kamburugamuva < >> [email protected]> >> >> wrote: >> >> > Thanks Eric. It appears my datanode is not running. >> >> > >> >> > Supun.. >> >> > >> >> > On Fri, Mar 29, 2013 at 12:03 PM, Eric Newton <[email protected] >> > >> >> > wrote: >> >> >> HDFS is not up and working. In particular, your data node(s) are >> not >> >> >> up. >> >> >> >> >> >> You can verify this without using accumulo: >> >> >> >> >> >> $ hadoop fs -put somefile . >> >> >> >> >> >> You will want to check your hadoop logs for errors. >> >> >> >> >> >> -Eric >> >> >> >> >> >> >> >> >> >> >> >> On Fri, Mar 29, 2013 at 11:57 AM, Supun Kamburugamuva >> >> >> <[email protected]> >> >> >> wrote: >> >> >>> >> >> >>> Hi All, >> >> >>> >> >> >>> I'm using a trunk build and when I try to init accumulo it gives >> the >> >> >>> following exception. >> >> >>> >> >> >>> 2013-03-29 11:54:47,842 [util.NativeCodeLoader] INFO : Loaded the >> >> >>> native-hadoop library >> >> >>> 2013-03-29 11:54:47,884 [hdfs.DFSClient] WARN : DataStreamer >> >> >>> Exception: org.apache.hadoop.ipc.RemoteException: >> java.io.IOException: >> >> >>> File /accumulo/tables/!0/root_tablet/00000_00000.rf could only be >> >> >>> replicated to 0 nodes, instead of 1 >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:1558) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.hdfs.server.namenode.NameNode.addBlock(NameNode.java:696) >> >> >>> at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown >> Source) >> >> >>> at >> >> >>> >> >> >>> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> >> >>> at java.lang.reflect.Method.invoke(Method.java:601) >> >> >>> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:563) >> >> >>> at >> >> >>> org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1388) >> >> >>> at >> >> >>> org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1384) >> >> >>> at java.security.AccessController.doPrivileged(Native >> Method) >> >> >>> at javax.security.auth.Subject.doAs(Subject.java:415) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121) >> >> >>> at >> org.apache.hadoop.ipc.Server$Handler.run(Server.java:1382) >> >> >>> >> >> >>> at org.apache.hadoop.ipc.Client.call(Client.java:1070) >> >> >>> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225) >> >> >>> at $Proxy5.addBlock(Unknown Source) >> >> >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native >> Method) >> >> >>> at >> >> >>> >> >> >>> >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> >> >>> at >> >> >>> >> >> >>> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> >> >>> at java.lang.reflect.Method.invoke(Method.java:601) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59) >> >> >>> at $Proxy5.addBlock(Unknown Source) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.locateFollowingBlock(DFSClient.java:3510) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.nextBlockOutputStream(DFSClient.java:3373) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$2600(DFSClient.java:2589) >> >> >>> at >> >> >>> >> >> >>> >> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2829) >> >> >>> >> >> >>> >> >> >>> Thanks, >> >> >>> Supun.. >> >> >> >> >> >> >> >> > >> >> > >> >> > >> >> > -- >> >> > Supun Kamburugamuva >> >> > Member, Apache Software Foundation; http://www.apache.org >> >> > E-mail: [email protected]; Mobile: +1 812 369 6762 >> >> > Blog: http://supunk.blogspot.com >> >> >> >> >> >> >> >> -- >> >> Supun Kamburugamuva >> >> Member, Apache Software Foundation; http://www.apache.org >> >> E-mail: [email protected]; Mobile: +1 812 369 6762 >> >> Blog: http://supunk.blogspot.com >> > >> > >> >> >> >> -- >> Supun Kamburugamuva >> Member, Apache Software Foundation; http://www.apache.org >> E-mail: [email protected]; Mobile: +1 812 369 6762 >> Blog: http://supunk.blogspot.com >> > > -- Supun Kamburugamuva Member, Apache Software Foundation; http://www.apache.org E-mail: [email protected]; Mobile: +1 812 369 6762 Blog: http://supunk.blogspot.com
