Mapdl pool run batch error

squaegeb
squaegeb Member Posts: 8
Name Dropper First Comment
**

Dear all,

I am using MapdlPool and the command run_batch.
The code is launching properly and the pool is created.
Randomly, the computation fails and I receive the following error

%-------------------------------------
raise MapdlExitedError(
ansys.mapdl.core.errors.MapdlExitedError: MAPDL server connection terminated with the following error
<_MultiThreadedRendezvous of RPC that terminated with:
status = StatusCode.UNAVAILABLE
details = "Connection reset"
debug_error_string = "UNKNOWN:Error received from peer ipv4:.... {grpc_message:"Connection reset", grpc_status:14, created_time:"......"}"
%-------------------------------------

In some cases the mapdl session reboots and the computation continues (although it takes some time for the rebooting)
In other cases, I get

%-------------------------------------
PyMAPDL is taking longer than expected to connect to an MAPDL session.
Checking if there are any available licenses...
%-------------------------------------

and the computation stops completly.

Do you know how to prevent such issues?
I have tried running the pool with a lower number of instances as well. To no avail.

Best,

Tagged:

Comments