bpo-38631: Avoid Py_FatalError() in GC collect()#18164
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collect() should not get an exception, but it does, logging the exception is enough. Override sys.unraisablehook to decide how to handle unraisable exceptions. Py_FatalError() should be avoided whenever possible.
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I don't think that a NEWS entry is needed, since an exception in collect() "should not happen" :-) This change is more a cleanup ;-) |
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Thanks for the review. |
shihai1991
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Jan 31, 2020
collect() should not get an exception, but it does, logging the exception is enough. Override sys.unraisablehook to decide how to handle unraisable exceptions. Py_FatalError() should be avoided whenever possible.
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collect() should not get an exception, but it does, logging the
exception is enough. Override sys.unraisablehook to decide how to
handle unraisable exceptions.
Py_FatalError() should be avoided whenever possible.
https://bugs.python.org/issue38631