[Bioc-devel] ‘SOCKcluster’ cluster error with bplapply() under merida2
Carmen M. Livi
carmen.livi at ifom.eu
Wed Apr 18 15:22:36 CEST 2018
I was using parallel::mclapply() but have been encouraged to substitute
it with BiocParallel::bplapply().
BPPARAM = BiocParallel::MulticoreParam(workers =x ),
I never had problems with the code. Now the package got accepted and
moved to the bioconductor-repository and suddenly I am getting errors in
the vignette build when asking for 5 workers:
"Error in serialize(data, node$con, xdr = FALSE) : error writing to
After reducing the number of requested workers to 3 my package passed
under linux (malbec2 and malbec1) but still fails under OS X (merida2):
"Error : failed to stop ‘SOCKcluster’ cluster: error writing to connection "
Does anyone have an idea what is going on? Am I not supposed to ask for
more then 1 worker in the vignette?
What if I just switch back to parallel::mclapply?
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