trace_events: stop tracing agent in process.exit() #18005
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AndreasMadsen
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trace_events
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cjihrig
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Jan 5, 2018
jasnell
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Jan 5, 2018
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gireeshpunathil
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Jan 7, 2018
bnoordhuis
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Jan 7, 2018
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| proc.once('exit', common.mustCall(() => { | ||
| assert(common.fileExists(FILE_NAME)); | ||
| fs.readFile(FILE_NAME, common.mustCall((err, data) => { |
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Use fs.readFileSync here, the async version is not guaranteed to complete. In fact, it probably doesn't but that goes unnoticed because the common.mustCall(...) isn't checked as you're already inside an exit handler.
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This is a child process 'exit' event, not process.exit(). fs.readFileSync() is probably a simpler idea either way though.
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This is how all of the other trace-events tests work. I can change it, but at least it should be consistent.
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Landed in 6aac05b |
MylesBorins
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PR-URL: #18005 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
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MylesBorins
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PR-URL: #18005 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
This was referenced Jan 16, 2018
gibfahn
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PR-URL: nodejs#18005 Backport-PR-URL: nodejs#18179 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
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Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passesAffected core subsystem(s)
trace_events