SkMessageBus will cause memory continue to grow and never release under some situations
Reported by
roger...@gmail.com,
Apr 24 2018
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Issue descriptionSteps to reproduce the problem: 1. Open url - res.mayi.aiyounet.cn/demo6/index_alipay2.html, it is a 2d canvas game 2. Open a console and type "watch 'adb shell dumpsys meminfo com.android.chrome:sandboxed_process0'", watch the memory usage 3. Native Heap will continue to grow What is the expected behavior? Native Heap will not continue to grow What went wrong? Worker context and shared main thread context (render_thread_impl) will create two GrContext, and two GrResourceCache, and one SkMessageBus<GrUniqueKeyInvalidatedMessage> with two Inboxs, the canvas 2d game will continue to put messages into these two Inboxs but the Inbox belong to Worker context never get poll, and its memory will continue to grow and do not have the chance to release. Did this work before? N/A Chrome version: 66.0.3359.126 Channel: n/a OS Version: 7.0 Flash Version: Shockwave Flash 29.0 r0
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Apr 25 2018
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Apr 25 2018
This issue seems to be out of TE-scope, Hence adding TE-NeedsTriageHelp label for further triaging of the issue. Thanks!!
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Apr 30 2018
Sandeep, please follow the instruction for remote debugging and try reproducing the bug. https://developers.google.com/web/tools/chrome-devtools/remote-debugging/
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May 2 2018
Tested the issue using #66.0.3359.126 on Samsung J7, 7.0.0 and didn't observed such behavior as per the steps mentioned below. Steps: 1. Launched Browser 2. Navigated to res.mayi.aiyounet.cn/demo6/index_alipay2.html, it is a 2d canvas game in Mobile Chrome 3. Connected as remote devcie 4. Opened Console in Mac and typed "watch 'adb shell dumpsys meminfo com.android.chrome:sandboxed_process0'" 5. Navigated to Memory tab 6. No such behavior is observed @roger2yi: Could you please find the above observations and help us with a screencast for better understanding of the issue? Thanks!!
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May 7 2018
Thank you for providing more feedback. Adding the requester to the cc list. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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May 30 2018
@roger2yi: Can you please help us with a sample Crash I'd from chrome://crashes? Thanks!!
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Oct 5
Closing this issue due to lack of feedback from reporter. Please feel free to raise a new issue if this is still seen. Thanks! |
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Comment 1 by roger...@gmail.com
, Apr 24 2018