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cluster: allow args and execArgv to be set on fork() #7750
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Current,
cluster.fork()
only allows an environment to be passed to the worker. This commit allows both theargs
andexecArgv
to be set also. If they are not specified, the existing behavior is used. Closes #4149.I would also like to propose a breaking changing change to the
cluster.fork()
signature. My suggestion, sincecluster
is listed as experimental, is to make the signaturecluster.fork([args], [options])
, whereargs
andoptions
mimic the arguments of the same name passed tochild_process.fork()
.