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runsnowworker
2013 Aug 02
1
segfault and RunSnowWorker: not found
...machine (Debian squeeze amd64, R version 3.0.1, up-to-date packages), I'm hoping that somebody on this list may be able to give me suggestions on how to troubleshoot and fix the following:
> library (snow)
> cl <- makeSOCKcluster(c("localhost","localhost"))
sh: 1: RunSnowWorker: not found
I presume/hope that this may be related to an (even more pressing) issue I have with mclapply (package 'parallel'). While
> example (mclapply)
works as expected, any of my longer parallel jobs result in segfaults:
*** caught segfault ***
address 0x7f0aeed649d0, cause &...