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runtime/pprof: Blocking profile does not profile select statements #6049

DanielMorsing opened this issue Aug 5, 2013 · 3 comments


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The blocking profile doesn't profile select statements. If you have a program that does
a lot of blocking inside selects, the profile will be near empty.

Optimally, the profile would be written for the location of the case eventually taken,
but that might be difficult to do since select overwrites the caller pc.
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dvyukov commented Aug 6, 2013

Comment 1:

Owner changed to @dvyukov.

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dvyukov commented Aug 11, 2013

Comment 2:

Status changed to Started.

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dvyukov commented Aug 14, 2013

Comment 3:

This issue was closed by revision c922876.

Status changed to Fixed.

@rsc rsc added this to the Go1.2 milestone Apr 14, 2015
@rsc rsc removed the go1.2maybe label Apr 14, 2015
@golang golang locked and limited conversation to collaborators Jun 24, 2016
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4 participants