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flutter tool should recognize Android out of memory log pattern and report it cleanly to the user #6532
Description
In the following log, notice that the first line has a thread ID which matches the thread ID in the second line, and that the second line has a process ID that matches the process ID in the sixth line, that the sixth line indicates we had an out-of-memory issue, and that the last line lets us know that the process ID corresponds to the flutter app that we launched. The whole thing happens in less than a second.
The flutter tool should notice all this, put it together, and display a useful message to the user saying that the Flutter app was probably terminated due to an out-of-memory issue, and to verify that there isn't maybe an infinite loop or a memory leak. Maybe it could also point to the observatory and its heap inspector.
10-24 16:09:30.358 15164 15185 F libc : Fatal signal 11 (SIGSEGV), code 2, fault addr 0x82b41e60 in tid 15185 (Thread-4)
10-24 16:09:30.360 271 271 W : debuggerd: handling request: pid=15164 uid=10112 gid=10112 tid=15185
10-24 16:09:30.378 15502 15502 E : debuggerd: process stopped due to unexpected signal 27
10-24 16:09:30.408 271 271 W : debuggerd: resuming target 15164
10-24 16:09:30.409 2231 15503 W ActivityManager: Force finishing activity io.flutter.examples.gallery/org.domokit.sky.shell.SkyActivity
10-24 16:09:30.432 295 295 E lowmemorykiller: Error writing /proc/15164/oom_score_adj; errno=22
10-24 16:09:30.471 2231 2870 W InputDispatcher: channel '20eb12d io.flutter.examples.gallery/org.domokit.sky.shell.SkyActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9
10-24 16:09:30.471 2231 2870 E InputDispatcher: channel '20eb12d io.flutter.examples.gallery/org.domokit.sky.shell.SkyActivity (server)' ~ Channel is unrecoverably broken and will be disposed!
10-24 16:09:30.476 2231 8212 D GraphicsStats: Buffer count: 4
10-24 16:09:30.476 2231 26028 I ActivityManager: Process io.flutter.examples.gallery (pid 15164) has died
Activity
Hixie commentedon Oct 26, 2016
Abort, abort, @chinmaygarde says this is mistaken!
Add support for text shadows and roll engine (26 commits) (#22449)
github-actions commentedon Aug 8, 2021
This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of
flutter doctor -vand a minimal reproduction of the issue.