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Analyzer high memory consumption, "Too many files open" errors

See original GitHub issue

You can see the DanTup.dart file has two separate processes running at the same time and is chewing up a lot of memory. Not long after running the below ps aux I checked Activity Monitor and the process was chewing through 1.9 GB.

There seems to be a memory leak. I believe this causes the problem of “too many files open” in Terminal after using this for a day or so.

johnbland        90176   0.0  2.3  2937680 381884   ??  S    10:45AM   0:19.31 /usr/local/Cellar/dart/1.23.0/libexec/bin/dart /usr/local/Cellar/dart/1.23.0/libexec/bin/snapshots/analysis_server.dart.snapshot --client-id=DanTup.dart-code --client-version=1.4.1

johnbland        90177   0.0  3.7  3781508 626064   ??  S    10:45AM   2:12.88 /usr/local/Cellar/dart/1.23.0/libexec/bin/dart /usr/local/Cellar/dart/1.23.0/libexec/bin/snapshots/analysis_server.dart.snapshot --client-id=DanTup.dart-code --client-version=1.4.1

Issue Analytics

State:
Created 6 years ago
Comments:69 (29 by maintainers)

Top GitHub Comments

1reaction

johnbland-wfcommented, Aug 18, 2017

BTW, Dart 1.25 dev has a MUCH better analysis server page. Parsing data there is much better.

1reaction

DanTupcommented, Aug 18, 2017

nm…they’re private

Yeah; I keep thinking about “unhiding” them, because the editor giving squiggles is a bit misleading (it also bugs me that I see these warnings all the time, because I always have logging turned on). I’ll put an issue in for the next release.