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intermittent warnings of forcibly interrupting busy workers #70
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I am getting similar behavior to @trathi05 with some code using
One guess (without real evidence) is that once all of my tasks have been assigned, at least one of the workers that is no longer needed is still active for some reason while the other workers finish their tasks, and so it needs to be forcibly terminated because it is "hanging" (for lack of a more precise term/understanding of what might be happening). Another guess is that Since it doesn't seem to be causing a problem with my code execution or performance, it is not a big deal at all. However, it is a concerning-looking warning nonetheless, especially if others use my code down the line. I am running julia 1.9.0-DEV (2022-05-04, Commit 862018b20d) on Mac OS Montery with Apple Silicon. |
My code that adds processes using
addprocs
and subsequently performs parallelization usingpmap
sometimes terminates with the following warning. This doesn't affect my output of the code in any way, but this warning shows up in the end, esp. with scripts that run for significant amount of time (over an hour at least).I am not sure if this is a machine related issue or it has something to do with the
Distributed
package.The text was updated successfully, but these errors were encountered: