When using Pluto for long running Pluto notebooks, after some days, I am running into the following
Worker 6 terminated. UNHANDLED TASK ERROR: EOFError: read end of file Stacktrace:  wait_locked @ ./stream.jl:947  unsafe_read @ ./stream.jl:955  unsafe_read @ ./io.jl:761 [inlined]  unsafe_read @ ./io.jl:760  read! @ ./io.jl:762 [inlined]  deserialize_hdr_raw @ /usr/local/julia/share/julia/stdlib/v1.9/Distributed/src/messages.jl:167 [inlined]  message_handler_loop @ /usr/local/julia/share/julia/stdlib/v1.9/Distributed/src/process_messages.jl:172  process_tcp_streams @ /usr/local/julia/share/julia/stdlib/v1.9/Distributed/src/process_messages.jl:133  #103 @ ./task.jl:514
The best help I could find so far is from this stackoverflow which mentions and out of memory as on potential source of this error.
I indeed was able to fix a couple of memory leaks on my side but think that there is no memory now any longer (I am plotting memory consumption and it looks constant).
Hence I am looking for other potential sources of this error, but couldn’t find any so far. (Apparently you get it too if you
interrupt(2) a worker 2, but this will also output more loggings about which error was not handled - I really only have the above output, nothing more)