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Accumulo, mail # user - Apach Accumulo Issue


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Re: Apach Accumulo Issue
navindran.sgk@... 2013-07-17, 03:56
Hi,

I have HDFS and Zookeeper running fine. While Initializing I get the below
error,

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)

But instance id is getting created.

Mointor page is not opening, I am getting page not found error.

Neither I get these monitor*debug.log, master*debug.log, and
tserver*debug.log

Thanks and Regards,
Navindran Gowrikumar
 
BSC-1, NextLevel 5th Floor, West Wing,
#34, IT HIGHWAY, Navalur-Chennai

"Delivering Retail Banking and DATA Services - Thought to Experience"
Theme 2013 - 14 : "Year of Converging Thought Leadership"

From:   John Vines <[EMAIL PROTECTED]>
To:     "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
Date:   07/16/2013 09:12 PM
Subject:        Re: Apach Accumulo Issue

You're providing a lot of partial information all over the place which is
making this difficult to debug. Lets start from the beginning.

1. Do you have zookeeper running? (please validate by telnetting the
server and sending "ruok". You should receive "imok" before it closes the
channel)
2. Do you have hdfs running? (please validate by attempting to write a
file to hdfs via hadoop -put and hadoop -cat).
3. Run initialize and please share all of the output you get through the
process.
4. If the initialize does go well, please attempt to start accumulo. If it
does not success, please check the monitor page on port 50095 and see if
it's reporting any recent events. If the monitor is not running, check the
monitor*debug.log, master*debug.log, and tserver*debug.log and look for
any ERRORs being reported and/or stack traces showing up and share those.

John
On Tue, Jul 16, 2013 at 11:33 AM, <[EMAIL PROTECTED]> wrote:
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
To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
From: John Vines <[EMAIL PROTECTED]>
Date: 07/13/2013 11:24PM

Subjec