Hi Eric
While testing the graceful cluster restart (we internally call
"reload-cluster" to differentiate from a "real" restart in our QA
environment we encountered the following problem:
...
I cannot reproduce this at my end.. and I can shutdown gracefully and
restart any number of times without any issues..
2008-06-09 10:55:49,391 [10.10.3.87-app40.jamba.easynet.de]
[HttpCoreNIOListener] WARN HttpCoreNIOListener System may be unstable:
IOReactor encountered a ch
ecked exception : Address already in use
java.net.BindException: Address already in use.....
.......
org.apache.synapse.transport.nhttp.HttpCoreNIOListener.access$200(HttpCo
reNIOListener.java:59)
at
org.apache.synapse.transport.nhttp.HttpCoreNIOListener$2.run(HttpCoreNIO
Listener.java:273)
at java.lang.Thread.run(Thread.java:595)
2008-06-09 10:55:49,392 [10.10.3.87-app40.jamba.easynet.de] [RMI TCP
Connection(5)-10.10.3.87] INFO HttpCoreNIOListener HTTPS Listener
starting on port : 118
12
This clearly seems to indicate that the http/s ports were still in use
when you were trying the "start" after the graceful shutdown. Can you do
a "netstat -na | grep LISTEN | grep tcp" after the graceful shutdown to
see if the ports are still being used? Can you also try the ESB 1.7
vanilla installation and try a graceful shutdown followed by a restart..
lets see whats different in your environment..
asankha
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