These are chat archives for nextflow-io/nextflow
groupTupleoperator with a
sortcomparator. It turns out that when you've got 3.2 million entries in the channel it takes about 20 hours to group and sort things. While
groupTuplewas doing it's thing the pipeline appeared to just be sitting there and it was only because I was busy with other things did I not take the time to kill and restart the pipeline (assuming there was a problem). So, while there don't appear to be any bugs, 20 hours seems like a long time for
groupTuple. Is it worth digging into this a bit more?