There are a few ways to obtain log output from a multiprocessing.Process
:
Use the logging
module and configure it to write to a file or stream. This can be done in the parent process before starting the child process. The child process can then use the logging
module to write to the same file or stream.
Use a Queue
to pass log messages from the child process to the parent process. The child process can use the logging
module to write messages to the Queue
, while the parent process reads messages from the Queue
and writes them to a file or stream.
Override the run()
method of the child process to write log messages directly to a file or stream. This requires more manual work and may not be as flexible as using the logging
module or a Queue
.
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Asked: 2023-07-04 08:52:39 +0000
Seen: 10 times
Last updated: Jul 04 '23
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