On 22/08/11 03:10, Saibabu Vallurupalli wrote:
Hi Eric,
Vanessa and I work on same project. I reviewed all log files and there are
no errors or exceptions. Though this error got initiated from
MailboxCopierManagement.java line#83 down the line the root cause looks like
JMX Console related.
The JMX Console is unable to execute copy method. I have installed JDK 7 the
latest version and invoking jConsole from JKD/bin directory. Is this is the
same way you all try to use jConsole or different? Do we need to set any
classpath to get access to these methods?
I would run JConsole in the same JVM as James is runing.
JDK7 is ambitious, and would run in JDK6 to be more sure.
There should be nothing to add on the classpath to let it work.
James is throwing an Exception on line 83 further a MailboxException
giving a message. It seems that JConsole does not display that message.
The bad is that we don't log anything. I just committed a patch for
this. If you want to use it, you will have to build from source. Btw,
which version are you using?
Thx.
Please advise.
Thanks,
Sai
On Fri, Aug 19, 2011 at 11:03 PM, Eric Charles
<[email protected]>wrote:
Hi Vanessa,
Is there any other stacktrace in the log/james-server.log file?
Thx.
On 19/08/11 21:55, Pao, Vanessa wrote:
Hi,
Yes, we're trying to copy from maildir to jpa on CentOS because we found
out it won't work on Windows. However, we configured James on CentOS to
point to a MySQL installation on Windows.
Partial stack trace below...had to hand type because had trouble copying
text from JMX error window...
Java.lang.Exception
At org.apache.james.container.**spring.mailbix.**
MailCopierManagement.copy(**MailboxCopierManagement.java:**83)
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 com.sun.jmx.mbeanserver.**StandardMBeanIntrospector.**invokeM2(
**StandardMBeanIntrospector.**java:111)
At com.sun.jmx.mbeanserver.**StandardMBeanIntrospector.**invokeM2(
**StandardMBeanIntrospector.**java:45)
At com.sub.jmx.mbeanserver.**MBeanIntrospector.invokeM(**
MBeanIntrospector.java:235)
At com.sun.jmx.mbeanserver.**PerInterface.invoke(**
PerInterface.java:138)
At com.sun.jmx.mbeanserver.**MBeanSupport.invoke(**
MBeanSupport.java:250)
At com.sun.jmx.interceptor.**DefaultMBeanServerInterceptor.**
invoke(**DefaultMBeanServerInterceptor.**java:819)
At com.sun.jmx.mbeanserver.**JmxMBeanServer.invoke(**
JmxBeanServer.java:791)
At javax.management.remote.rmi.**RMIConnectionImpl.doOperation(**
RMIConnectionImpl.java:1447)
At javax.management.remote.rmi.**RMIConnectionImpl.access$200(**
RMIConnectionImpl.java:89)
At javax.management.remote.rmi.**RMIConnectionImpl$**
PrivilegedOperation.run(**RMIConnectionImpl.java:1292)
At javax.management.remote.rmi.**RMIConnectionImple.**
doPrivilegedOperation(**RMIConnectionImpl.java:1380)
At javax.management.remote.rmi.**RMIConnectionImpl.invoke(**
RMIConnectionImpl.java:812)
At sun.reflect.**GeneratedMethodAccessor69.**invoke(Unknown
Source)
At sun.reflect.**DelegatingMethodAccessorImpl.**invoke(**
DelegatingMethodAccessorImpl.**java:43)
At java.lang.reflect.Method.**invoke(Method.java:601)
At sun.rmi.server.**UnicastServerRef.dispatch(**
UnicastServerRef.java:322)
...
Thanks,
Vanessa Pao
-----Original Message-----
From: Eric Charles [mailto:[email protected]]
Sent: Friday, August 19, 2011 12:44 PM
To: James Developers List
Subject: Re: Questions about JMX interface and James 3.0 beta2
Hi,
Are you trying to copy from maildir to jpa on windows?
If such, it won't work, cause maildir is not supported on windows.
Otherwise, can you provide us with the full stacktrace?
Thx.
On 19/08/11 18:22, Pao, Vanessa wrote:
Hello All,
My team is using James 3.0 beta2 in one of our environments. We have
James installed on a CentOS machine and modified database.properties to use
a MySQL instance on a Windows machine. When we run jconsole on the CentOS
machine and try to initiate a database restore using mailboxmanager's copy
method (trying to copy from maildir-mailboxmanager to jpa-mailboxmanager),
we get the following exception:
java.lang.Exception
at org.apache.james.container.**spring.mailbox.**
MailboxCopierManagement.copy(**MailboxCopierManagement.java:**83)
...
I'm thinking whatever outbound port the JMX interface is using to connect
to the Windows machine might be blocked. Does this sound right? What port
does JMX use? Does it expect the database to be on the same machine?
Thank you very much,
Vanessa Pao
--
Eric
http://about.echarles.net
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