Issue with 6.2 ADT process hanging.

[Jerry Tilsley]

All,

We recently migrated to the Cloverleaf 6.2 version.  All in testing worked fine, but over the last couple days since the migration we have one process that handles our ADT’s and it seems to be hanging.  I have to forcibly kill the process from the linux command shell with a -9 to terminate and restart the process.  After the process comes back up all catches up and runs fine.  I don’t see anything particular in the log file, other than the normal stuff just stops.  I leaning towards a script that might be hold the process, but not sure.  Again, in testing all was fine, but the volume here is much higher.  Any words of advice?

Thanks,

Jerry

Topic

[Peter Heggie]

could be a lot of things but when it happens can you look at the number of files open or even number of semaphores or even space? Maybe it is hitting some kind of max.

Peter Heggie

[Jerry Tilsley]

I think I narrowed it down to a scripted not using a tcl package correctly.  I adjusted how the command was executed and the issue appears to have gone away.

Jerry

[Author]

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