Our app is kind of complex, because it talks to many other applications using JMS and dumps data on queues! Rest of it is pretty straight forward.
But - here is what happened
- We got Java VM hanging with thread core dump
- We got duplicate class error when there was duplicate class
- We could talk to MQSeries
- We got database problems
Here is what we did - we searched google, it helped alot, but crux of the whole issue is that you can not even think that there can be duplicate class error because of a bug in Websphere - and on top of that, you have to give permissions for queue manager even if you have security turned off.
Basically - we had to patch websphere + java again and again to resolve these issues.
I am frustated!
3 comments:
Well.. the way websphere is! deal with it
A leading Occidental specialist retailer of consumer electronics is based around the greenwich meredien.
A String of analysts working on this, have a distinct legend for themselves! Rush here to WIN
Thats a problem with commercial s/w.
I always believe we should try more and more open source s/w, at least that way we can digg on our own if something goes wrong.
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