IPS fails to finish occasionally when running multiple instances on the same
machine.
What steps will reproduce the problem?
1. Run 2 instances of IPS5 on the same machine
What is the expected output? What do you see instead?
Occasionally both IPS instances will run forever without doing anything.
Both instances still seem somehow busy (80% cpu usage for each of the java
processes), but no worker threads seem to be spawned and no output tsv is being
generated.
Is it possible that IPS is doing some colliding file-locking? To me the
problem seems to occur early in the ips-workflow because no outputs are
generated.
What version of the product are you using? On what operating system?
interproscan-5.4-47.0
cent-os with a lustre file-system
Please let me know if I should try anything else to narrow down the problem.
Original issue reported on code.google.com by
holgerbr...@gmail.comon 7 Jul 2014 at 9:48