zero323 commented on a change in pull request #30985:
URL: https://github.com/apache/spark/pull/30985#discussion_r558833712
##########
File path: python/pyspark/worker.py
##########
@@ -500,7 +501,12 @@ def main(infile, outfile):
except (resource.error, OSError, ValueError) as e:
# not all systems support resource limits, so warn instead of
failing
- print("WARN: Failed to set memory limit: {0}\n".format(e),
file=sys.stderr)
+ print(warnings.formatwarning(
+ "Failed to set memory limit: {0}\n".format(e),
+ ResourceWarning,
+ __file__,
+ getframeinfo(currentframe()).lineno
+ ))
Review comment:
We would for `warnings.showwarning` (I tested this solution as well),
but here I went with `warnings.formatwarning` (which returns `str`) combined
with `print` (as suggested by @HyukjinKwon).
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
