gmarcais / Jellyfish

A fast multi-threaded k-mer counter
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Jellyfish stalls of a multi-CPU server #85

Open roussine opened 7 years ago

roussine commented 7 years ago

Hello, observing a strange behavior of jellyfish: it hangs on a multi-core server (in a Trinity pipeline), basically stops using CPUs and runs forever. The pipeline is in a VirtualBox Ubuntu 14.0 (BioLinux 8). I cannot overcome this, whatever I do. Recompiling the new version independently of Trinity plugins, linking the pipe to the new executable, or the version 1.1.10 that comes with BioLinux does not change things. Jellyfish just does not go. Resources are enough: 120Gb RAM, 16 CPUs.

I am stuck. Will be much grateful for any possible solution. Leo