|Subject:||Fwd: Warning: Semaphore stuck for 30 seconds|
|Date:||Tue, 6 Mar 2018 10:49:40 +0100|
On Wed, Feb 28, 2018 at 12:38 PM, Meli Massimiliano
> The error messages that sometimes block the production of the output is:
> parallel: Warning: Semaphore stuck for 30 seconds. Consider using
> i think that the problem come from the hidden directory in the shared
> home of the cluster:
> the is any way to move this directory in a different position?
The semaphores are in: ~/.parallel/semaphores so you can symlink that
to somewhere else.
Or you can do:
This should create semaphores in $XDG_CACHE_HOME/parallel (but it is
not tested very well).
I would, however, prefer if we can find the root cause and fix it. But
if you only see this sometimes it will make it harder. How is the home
shared? I recall doing a fix for NFS a year ago or so, so if you are
not running newest version, then try upgrading.
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