I've launched workers on remote servers using my own cluster manager. It appears to be configured correctly, the workers launch, I can execute remotecall on them. But when I try to run a remote `println` command I get a broken pipe. `stdout` doesn't seem to forward to the master as I would expect.
julia> remotecall_fetch(90, gethostname) "gpu-8.local" julia> remotecall_fetch(90, println, "test") ERROR: On worker 90: write: broken pipe (EPIPE) in yieldto at ./task.jl:71 in wait at ./task.jl:371 in stream_wait at ./stream.jl:60 in uv_write at stream.jl:962 in buffer_or_write at stream.jl:972 in write at stream.jl:1011 in print at strings/io.jl:46 in print at strings/io.jl:18 in println at strings/io.jl:25 in println at strings/io.jl:28 in anonymous at multi.jl:923 in run_work_thunk at multi.jl:661 [inlined code] from multi.jl:923 in anonymous at task.jl:63 in remotecall_fetch at multi.jl:747 in remotecall_fetch at multi.jl:750 julia> versioninfo() Julia Version 0.4.5 Commit 2ac304d (2016-03-18 00:58 UTC) Platform Info: System: Linux (x86_64-unknown-linux-gnu) CPU: Intel(R) Xeon(R) CPU E5-4620 0 @ 2.20GHz WORD_SIZE: 64 BLAS: libopenblas (USE64BITINT NO_AFFINITY NEHALEM) LAPACK: libopenblas64_ LIBM: libopenlibm LLVM: libLLVM-3.3 I posted this previously on SO but didn't get any takers, I wonder if anyone here has an idea why this might occur. http://stackoverflow.com/questions/38065503/julia-worker-generates-broken-pipe-exception-when-using-println Thanks, David
