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https://issues.apache.org/jira/browse/KARAF-327?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Achim Nierbeck resolved KARAF-327.
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Resolution: Fixed
Fixed for 2.1.3 on revision 1050938
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Regarding the testing, no special configuration is needed right now.
> Graceful shutdown of Windows service, revisited
> -----------------------------------------------
>
> Key: KARAF-327
> URL: https://issues.apache.org/jira/browse/KARAF-327
> Project: Karaf
> Issue Type: Bug
> Components: wrapper
> Affects Versions: 2.1.2
> Environment: Windows XP SP 3
> Reporter: Bengt Rodehav
> Assignee: Achim Nierbeck
> Fix For: 2.1.3, 2.2.0
>
>
> I'm trying to make my Karaf service more resilient to shutdown. In particular
> I want my Camel routes to shutdown gracefully. I started this discussion a
> few months ago, see
> http://www.mail-archive.com/[email protected]/msg00084.html.
> Guillaume created the JIRA ticket KARAF-176 which is also resolved. I haven't
> had time to test this until now.
> It seems to me that the problem persists. I'm now using Karaf 2.1.2 and Camel
> 2.5.0. When I run Karaf from the command line and terminates Karaf by
> pressing <ctrl-D>, Camel will gracefully shutdown. It looks something like
> this:
> 2010-12-09 13:04:51,737 | INFO | FelixStartLevel | DefaultShutdownStrategy
> | mel.impl.DefaultShutdownStrategy 114 | Starting to graceful
> shutdown 1 routes (timeout 300 seconds)
> 2010-12-09 13:04:51,737 | INFO | 1 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 383 | Route: route1 suspended and
> shutdown deferred, was consuming from:
> Endpoint[file://C:\dev\Karaf\connect\common/data/interfaces/sample/file2file?delay=10000&include=%28%3Fi%29.*%28%3F%3C%21%5C.TMP%29&move=archive%2F%24%7Bdate%3Anow%3AyyyyMMdd%7D%2F%24%7Bfile%3Aonlyname%7D&moveFailed=failed%2F%24%7Bfile%3Aonlyname.noext%7D-%24%7Bdate%3Anow%3AyyyyMMddHHmmssSSS%7D.%24%7Bfile%3Aext%7D]
> 2010-12-09 13:04:51,737 | INFO | 1 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 422 | Waiting as there are still
> 1 inflight and pending exchanges to complete, timeout in 300 seconds.
> 2010-12-09 13:04:52,737 | INFO | 1 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 422 | Waiting as there are still
> 1 inflight and pending exchanges to complete, timeout in 299 seconds.
> 2010-12-09 13:04:53,737 | INFO | 1 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 422 | Waiting as there are still
> 1 inflight and pending exchanges to complete, timeout in 298 seconds.
> ...
> 2010-12-09 13:06:54,782 | INFO | 1 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 422 | Waiting as there are still
> 1 inflight and pending exchanges to complete, timeout in 177 seconds.
> 2010-12-09 13:06:55,782 | INFO | 1 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 442 | Route: route1 shutdown
> complete.
> 2010-12-09 13:06:55,782 | INFO | FelixStartLevel | DefaultShutdownStrategy
> | mel.impl.DefaultShutdownStrategy 146 | Graceful shutdown of 1
> routes completed in 124 seconds
> 2010-12-09 13:06:55,798 | INFO | FelixStartLevel |
> DefaultInflightRepository | l.impl.DefaultInflightRepository 93 |
> Shutting down with no inflight exchanges.
> 2010-12-09 13:06:55,798 | INFO | FelixStartLevel | DefaultCamelContext
> | e.camel.impl.DefaultCamelContext 1374 | Uptime: 2 minutes
> 2010-12-09 13:06:55,798 | INFO | FelixStartLevel | DefaultCamelContext
> | e.camel.impl.DefaultCamelContext 1375 | Apache Camel 2.5.0
> (CamelContext: Sample file transfer from file to file) is shutdown in 2
> minutes
> ...
> But when Karaf is running as a service (I run on Windows XP SP 3) and stop
> the service from the control panel. Karaf, and therefore Camel, is abruptly
> killed. It looks like this:
> 2010-12-09 12:36:11,103 | INFO | FelixStartLevel | DefaultShutdownStrategy
> | mel.impl.DefaultShutdownStrategy 114 | Starting to graceful
> shutdown 1 routes (timeout 300 seconds)
> 2010-12-09 12:36:11,103 | INFO | 4 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 383 | Route: route2 suspended and
> shutdown deferred, was consuming from:
> Endpoint[file://C:\dev\Karaf\connect\common/data/interfaces/sample/file2file?delay=10000&include=%28%3Fi%29.*%28%3F%3C%21%5C.TMP%29&move=archive%2F%24%7Bdate%3Anow%3AyyyyMMdd%7D%2F%24%7Bfile%3Aonlyname%7D&moveFailed=failed%2F%24%7Bfile%3Aonlyname.noext%7D-%24%7Bdate%3Anow%3AyyyyMMddHHmmssSSS%7D.%24%7Bfile%3Aext%7D]
> 2010-12-09 12:36:11,103 | INFO | 4 - ShutdownTask | DefaultShutdownStrategy
> | ultShutdownStrategy$ShutdownTask 422 | Waiting as there are still
> 1 inflight and pending exchanges to complete, timeout in 300 seconds.
> Nothing more is logged since the process is killed. I know that there is
> never a guarantee that Karaf will shutdown gracefully since the process might
> just die (e g out of power). But it would be nice if the control panel could
> be used for stopping the service since thats what most operations engineers
> do. There is always the option to log in to Karaf via SSH and issue the
> shutdown command before stopping the service but then it becomes too
> complicated for most people.
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