Go ahead and check the monitor page, running on the host on port 50095, and see what it has to say.
John On Tue, Jun 19, 2012 at 11:43 AM, William Slacum <[email protected]> wrote: > I'd suggest running `jps -lm` again to see if a TServer process has > started and check the Cloudbase tserver log to verify that no errors > happened. > > On Tue, Jun 19, 2012 at 8:08 AM, Shrestha, Tejen [USA] > <[email protected]> wrote: > > Accumulo started up fine now but now when I try to get to the Accumulo > > shell I get this: > > > > $ $ACCUMULO_HOME/bin/accumulo shell -u root > > 19 11:01:32,014 [impl.ServerClient] WARN : There are no tablet servers: > > check that zookeeper and accumulo are running. > > > > It prints that out and doesn't do anything after just sits there. I > started > > Hadoop and Zookeeper before starting Accumulo. Am I missing a step here? > > > > From: John Vines <[email protected]> > > Reply-To: "[email protected]" <[email protected]> > > Date: Tuesday, June 19, 2012 12:12 AM > > To: "[email protected]" <[email protected]> > > Subject: Re: [External] Re: accumulo init not working > > > > If your hdfs is up and fine, as per Bill, check to make sure > $HADOOP_HOME in > > Accumulo_env.sh is pointing to the same configuration as the one that is > > running. Accumulo uses that environment variable to not only pick up the > > hadoop jars, but also the configuration so it can find hdfs. > > > > John > > > > On Mon, Jun 18, 2012 at 11:31 PM, Shrestha, Tejen [USA] > > <[email protected]> wrote: > >> > >> Thank you for the quick reply. You were right I had downloaded the > source > >> instead of the dist. > >> I ran:mvn package && mvn assembly:single –Nas per the Accumulo README. > >> I'm not getting the exception anymore but now I can't get it to > connect for > >> some reason. Again, Hadoop and Zookeeper are running fine and this is > the > >> error that I get after $ACCUMULO/bin/accumulo init > >> > >> 18 23:04:55,614 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 0 time(s). > >> 18 23:04:56,618 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 1 time(s). > >> 18 23:04:57,620 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 2 time(s). > >> 18 23:04:58,621 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 3 time(s). > >> 18 23:04:59,623 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 4 time(s). > >> 18 23:05:00,625 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 5 time(s). > >> 18 23:05:01,625 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 6 time(s). > >> 18 23:05:02,627 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 7 time(s). > >> 18 23:05:03,629 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 8 time(s). > >> 18 23:05:04,631 [ipc.Client] INFO : Retrying connect to server: > >> localhost/127.0.0.1:9000. Already tried 9 time(s). > >> 18 23:05:04,634 [util.Initialize] FATAL: java.net.ConnectException: Call > >> to localhost/127.0.0.1:9000 failed on connection exception: > >> java.net.ConnectException: Connection refused > >> java.net.ConnectException: Call to localhost/127.0.0.1:9000 failed on > >> connection exception: java.net.ConnectException: Connection refused > >> at org.apache.hadoop.ipc.Client.wrapException(Client.java:767) > >> at org.apache.hadoop.ipc.Client.call(Client.java:743) > >> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220) > >> at $Proxy0.getProtocolVersion(Unknown Source) > >> at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359) > >> at > org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:106) > >> at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:207) > >> at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:170) > >> 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.FileSystem.get(FileSystem.java:95) > >> at > org.apache.accumulo.core.file.FileUtil.getFileSystem(FileUtil.java:554) > >> at org.apache.accumulo.server.util.Initialize.main(Initialize.java:426) > >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > >> at > >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > >> at > >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > >> at java.lang.reflect.Method.invoke(Method.java:597) > >> at org.apache.accumulo.start.Main$1.run(Main.java:89) > >> at java.lang.Thread.run(Thread.java:680) > >> Caused by: java.net.ConnectException: Connection refused > >> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > >> at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) > >> at > >> > org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) > >> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404) > >> at > org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304) > >> at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176) > >> at org.apache.hadoop.ipc.Client.getConnection(Client.java:860) > >> at org.apache.hadoop.ipc.Client.call(Client.java:720) > >> ... 20 more > >> Thread "init" died null > >> java.lang.reflect.InvocationTargetException > >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > >> at > >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > >> at > >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > >> at java.lang.reflect.Method.invoke(Method.java:597) > >> at org.apache.accumulo.start.Main$1.run(Main.java:89) > >> at java.lang.Thread.run(Thread.java:680) > >> Caused by: java.lang.RuntimeException: java.net.ConnectException: Call > to > >> localhost/127.0.0.1:9000 failed on connection exception: > >> java.net.ConnectException: Connection refused > >> at org.apache.accumulo.server.util.Initialize.main(Initialize.java:436) > >> ... 6 more > >> > >> There was more but I figured it was getting too long. > >> > >> From: John Vines <[email protected]> > >> Reply-To: "[email protected]" <[email protected]> > >> Date: Monday, June 18, 2012 10:40 PM > >> To: "[email protected]" <[email protected]> > >> Subject: [External] Re: accumulo init not working > >> > >> Initial thoughts are that it's not compiled. Either you meant to > download > >> the dist instead of the src, or you did not build the src. Make sure you > >> downloaded the src, or run maven package (requires maven to be > installed). > >> > >> John > >> > >> On Mon, Jun 18, 2012 at 10:29 PM, Shrestha, Tejen [USA] > >> <[email protected]> wrote: > >>> > >>> Hi, > >>> > >>> I am getting this exception when I run $ACCUMULO_HOME/bin/accumulo > init: > >>> > >>> Exception in thread "main" java.lang.NoClassDefFoundError: > >>> org/apache/accumulo/start/Platform > >>> Caused by: java.lang.ClassNotFoundException: > >>> org.apache.accumulo.start.Platform > >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:202) > >>> at java.security.AccessController.doPrivileged(Native Method) > >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190) > >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > >>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:247) > >>> Exception in thread "main" java.lang.NoClassDefFoundError: > >>> org/apache/accumulo/start/Main > >>> Caused by: java.lang.ClassNotFoundException: > >>> org.apache.accumulo.start.Main > >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:202) > >>> at java.security.AccessController.doPrivileged(Native Method) > >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190) > >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > >>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:247) > >>> > >>> Hadoop and Zoopkeeper are running without problems but I can't seem to > >>> get past initializing Accumulo. > >> > >> > > >
