SEQanswers - View Single Post - Ray Meta: scalable de novo metagenome assembly and profiling

jjjscuedu · 06-12-2013, 09:11 AM

Dear all,

I am trying to run Ray on a test data.

However, when I try to run it according to the mannual, there is an error like this:

[jingjing@tll-bioinfo02 Ray-v2.2.0]$ mpiexec -n 1 ray-build/Ray -o test -p PE1.fa PE2.fa -k 31
ssh: Could not resolve hostname tll-bioinfo02: Name or service not known

It seems the mpi mode is something wrong.

Can anyone give me some suggestions?

Thanks!

06-12-2013, 09:11 AM	#25
jjjscuedu Member Location: NY Join Date: Mar 2012 Posts: 35	ray moi running problem Dear all, I am trying to run Ray on a test data. However, when I try to run it according to the mannual, there is an error like this: [jingjing@tll-bioinfo02 Ray-v2.2.0]$ mpiexec -n 1 ray-build/Ray -o test -p PE1.fa PE2.fa -k 31 ssh: Could not resolve hostname tll-bioinfo02: Name or service not known It seems the mpi mode is something wrong. Can anyone give me some suggestions? Thanks!