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https://issues.apache.org/jira/browse/KARAF-3325?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14176292#comment-14176292
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ASF GitHub Bot commented on KARAF-3325:
---------------------------------------
GitHub user wm3 opened a pull request:
https://github.com/apache/karaf/pull/50
[KARAF-3325] Add a workaround to avoid sudden shutdown
This change is a copy of the change that fixes the same issue of Tomcat.
https://github.com/apache/tomcat70/commit/4b1818de6f2d79c8b4e0362830cbe10f23685a3a#diff-4ff8e67f5558cd457dc3fcbe7c7581a9R47
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wm3/karaf bugfix-49-days-shutdown-2.3.8
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/karaf/pull/50.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #50
----
commit 0349d582c4899f19ad73ee37c8c688660cbc7354
Author: Motoi Washida <w...@mail.w3ch.jp>
Date: 2014-10-19T11:20:22Z
[KARAF-3325] Add a workaround to avoid sudden shutdown
----
> Karaf throws SocketTimeoutException and exits after 49 days
> -----------------------------------------------------------
>
> Key: KARAF-3325
> URL: https://issues.apache.org/jira/browse/KARAF-3325
> Project: Karaf
> Issue Type: Bug
> Components: karaf-core
> Affects Versions: 2.2.10
> Environment: OpenJDK 7, Linux 3.X (I can't remember the exact version
> but I'll check it later)
> Reporter: Motoi Washida
>
> When a Karaf instance is launched, it suddenly exited after about 50 days.
> This issue is very similar to that of Apache Tomcat
> https://issues.apache.org/bugzilla/show_bug.cgi?id=56684
> In my case, I launched an instance at 7/22 10:35, but it stopped at 9/10
> 3:40. Here is the log when I encountered this issue:
> 2014-09-10 03:40:05,800 INFO NioProcessor-2 ServerSession
> 24 - org.apache.sshd.core - 0.8.0 Session
> karaf@/127.0.0.1:41720 closed
> 2014-09-10 03:40:12,326 WARN RMI TCP Accept-0 tcp
> - - RMI TCP Accept-0: accept loop for
> ServerSocket[addr=0.0.0.0/0.0.0.0,localport=47123] throws
> java.net.SocketTimeoutException: Accept timed out
> at java.net.PlainSocketImpl.socketAccept(Native Method)[:1.7.0_55]
> at
> java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)[:1.7.0_55]
> at java.net.ServerSocket.implAccept(ServerSocket.java:530)[:1.7.0_55]
> at java.net.ServerSocket.accept(ServerSocket.java:498)[:1.7.0_55]
> at
> sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(LocalRMIServerSocketFactory.java:52)[:1.7.0_55]
> at
> sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:388)[:1.7.0_55]
> at
> sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:360)[:1.7.0_55]
> at java.lang.Thread.run(Thread.java:744)[:1.7.0_55]
> 2014-09-10 03:40:14,806 ERROR Thread-3 Main
> - - Karaf shutdown socket: accept:
> java.net.SocketTimeoutException: Accept timed out
> at java.net.PlainSocketImpl.socketAccept(Native Method)[:1.7.0_55]
> at
> java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)[:1.7.0_55]
> at java.net.ServerSocket.implAccept(ServerSocket.java:530)[:1.7.0_55]
> at java.net.ServerSocket.accept(ServerSocket.java:498)[:1.7.0_55]
> at
> org.apache.karaf.main.Main$ShutdownSocketThread.run(Main.java:1430)[karaf.jar:2.2.10]
> Although its version is 2.2.10, I think maintained Karaf has this issues too.
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