Hi,
I get the following error when initializing accumulo,
16 08:32:32,569 [hdfs.DFSClient] DEBUG:
LeaseChecker@DFSClient[clientName=DFSClient_36687922, ugi=training]:
java.lang.Throwable: for testing
at
org.apache.hadoop.hdfs.DFSClient$LeaseChecker.toString(DFSClient.java:1181)
at java.lang.String.valueOf(String.java:2826)
at java.lang.StringBuilder.append(StringBuilder.java:115)
at
org.apache.hadoop.hdfs.DFSClient$LeaseChecker.run(DFSClient.java:1170)
at java.lang.Thread.run(Thread.java:662)
is interrupted.
java.lang.InterruptedException: sleep interrupted
at java.lang.Thread.sleep(Native Method)
at
org.apache.hadoop.hdfs.DFSClient$LeaseChecker.run(DFSClient.java:1167)
at java.lang.Thread.run(Thread.java:662)
Thanks and Regards,
Navindran Gowrikumar
BSC-1, Next-Level 5th Floor, West Wing
34, IT Highway
PolarisFT-Navallur-Chennai
-----John Vines <[email protected]> wrote: -----
To: "[email protected]" <[email protected]>
From: John Vines <[email protected]>
Date: 07/15/2013 09:30PM
Subject: Re: Apach Accumulo Issue
It looks like you initialized Accumulo as a different user than what you're
trying ot run it as. Either delete /accumulo out of hdfs and reinit as the user
you're running it as, or recursively chown /accumulo to the user you're
attempting to use.
On Mon, Jul 15, 2013 at 11:15 AM, <[email protected]> wrote:
Hi,
In
master_localhost.err and tserver_localhost.err,
log4j:WARN No appenders could be found for logger
(org.apache.accumulo.start.classloader.AccumuloClassLoader).
log4j:WARN Please initialize the log4j system properly.
monitor_localhost.err
log4j:WARN No appenders could be found for logger
(org.apache.accumulo.start.classloader.AccumuloClassLoader).
log4j:WARN Please initialize the log4j system properly.
Thread "monitor" 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$1.run(Main.java:101)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.security.AccessControlException: access denied
(javax.security.auth.AuthPermission getSubject)
at
java.security.AccessControlContext.checkPermission(AccessControlContext.java:374)
at java.security.AccessController.checkPermission(AccessController.java:546)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
at javax.security.auth.Subject.getSubject(Subject.java:268)
at
org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:471)
at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1668)
at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1661)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1529)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:228)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:111)
at org.apache.accumulo.core.file.FileUtil.getFileSystem(FileUtil.java:550)
at org.apache.accumulo.server.monitor.Monitor.main(Monitor.java:453)
... 6 more
Pls let me know whats the fix.
Thanks and Regards,
Navindran Gowrikumar
BSC-1, Next-Level 5th Floor, West Wing
34, IT Highway
PolarisFT-Navallur-Chennai
-----John Vines <[email protected]> wrote: -----
To: "[email protected]" <[email protected]>
From: John Vines <[email protected]>
Date: 07/13/2013 11:24PM
Subject: Re: Apach Accumulo Issue
Please check all of the .err files. If you're overexerting the memory
available, the processes will die quickly and messages will be emitted there.
On Sat, Jul 13, 2013 at 11:55 AM, <[email protected]> wrote:
Hi Charles,
I set the root logger in the log4j.properties under accumulo/conf/ from INFO to
DEBUG. Then bounced Accumulo.
Only tracer and gc is getting started.
tracer_localhost.localdomain.debug.log
08 06:48:03,669 [impl.ServerClient] WARN : There are no tablet servers: check
that zookeeper and accumulo are running.
08 06:48:03,670 [impl.ServerClient] DEBUG: ClientService request failed null,
retrying ...
org.apache.thrift.transport.TTransportException: Failed to connect to a server
at
org.apache.accumulo.core.client.impl.ThriftTransportPool.getAnyTransport(ThriftTransportPool.java:437)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:152)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:128)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:123)
at
org.apache.accumulo.core.client.impl.ServerClient.executeRaw(ServerClient.java:105)
at
org.apache.accumulo.core.client.impl.ServerClient.execute(ServerClient.java:71)
at
org.apache.accumulo.core.client.impl.ConnectorImpl.<init>(ConnectorImpl.java:64)
at
org.apache.accumulo.server.client.HdfsZooInstance.getConnector(HdfsZooInstance.java:154)
at
org.apache.accumulo.server.client.HdfsZooInstance.getConnector(HdfsZooInstance.java:149)
at org.apache.accumulo.server.trace.TraceServer.<init>(TraceServer.java:185)
at org.apache.accumulo.server.trace.TraceServer.main(TraceServer.java:260)
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:101)
at java.lang.Thread.run(Thread.java:662)
note: The below folder is getting created in HDFS
drwxr-xr-x - training supergroup 0 2013-07-13 08:21
/user/accumulo/instance_id
drwxr-xr-x - training supergroup 0 2013-07-13 08:21
/user/accumulo/tables
drwxr-xr-x - training supergroup 0 2013-07-13 08:21
/user/accumulo/version
in /user/accumulo/tables
hdfs://localhost/user/accumulo/tables/!0/default_tablet <dir>
hdfs://localhost/user/accumulo/tables/!0/root_tablet <dir>
hdfs://localhost/user/accumulo/tables/!0/table_info <dir>
Thanks and Regards,
Navindran Gowrikumar
BSC-1, Next-Level 5th Floor, West Wing
34, IT Highway
PolarisFT-Navallur-Chennai
-----"Ott, Charles H." <[email protected]> wrote: -----
To: <[email protected]>
From: "Ott, Charles H." <[email protected]>
Date: 07/11/2013 01:10AM
Subject: RE: Apach Accumulo Issue
I set the root logger in the log4j.properties under accumulo/conf/ from INFO to
DEBUG. Then bounced Accumulo. Then my debug logs showed up.
From: [email protected]
[mailto:[email protected]] On Behalf
Of [email protected]
Sent: Wednesday, July 10, 2013 11:35 AM
To: [email protected]
Subject: Re: Apach Accumulo Issue
Hi Josh,
I am not able to browse using the address http://localhost:50095.
I am neither getting any tserver*.debug.log and master*.debug.log
Version Details:
CDH : 3
Accumulo : 1.5
Thanks and Regards,
Navindran Gowrikumar
BSC-1, Next-Level 4th Floor, East Wing
PolarisFT-Navallur-Chennai
-----Josh Elser <[email protected]> wrote: -----
To: [email protected]
From: Josh Elser <[email protected]>
Date: 07/09/2013 04:12PM
Subject: Re: Apach Accumulo Issue
Hi Navindran,
Have you checked the monitor for any errors? You can view it by opening
http://localhost:50095 in your browser. Depending on your setup, you may need
to use the hostname or external IP for your VM.
Alternatively, you could also check the contents of tserver*.debug.log and
master*.debug.log in ACCUMULO_HOME/logs for a reason that they didn't start.
For future troubleshooting, it would also be great if you can include the
version of CDH and the version of Apache Accumulo you're running.
Thanks!
On Jul 9, 2013 4:06 AM, <[email protected]> wrote:
Hi,
I have setup Apache Accumulo in VMWare for Ubuntu OS and Hadoop Cloudera
Distribution, I am able to initialize Accumulo by using command,
accumulo init
Started Accumulo using start-all.
It said master, tserver, mointor, gc and tracer started but tserver and master
didnt start.
Could pls let me know where I am going wrong.
Thanks and Regards,
Navindran Gowrikumar
BSC-1, Next-Level 4th Floor, East Wing
PolarisFT-Navallur-Chennai
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