Memory leak issues with MediaControllerCompat [37131691]

Fixed

Bug

[AOSP] assigned

[AOSP] Released

NeedsInfo

Status Update

No update yet.

Description

fr...@gmail.com

created issue #1

Jan 4, 2017 12:10PM

Library used (support-v4):
Version used: 25.1.0
Devices/Android versions reproduced on:
Nexus 4 Nougat API 25

The issues happens when the MediaControllerCompat is created with the token of the a MediaSessionCompat which has its lifecycle bind to the application.

Here is the LeakCanary log:

In br.com.me.mediacontrollercompatreprocase:1.0:1.
* br.com.me.mediacontrollercompatreprocase.AnotherActivity has leaked:
* GC ROOT android.os.ResultReceiver$MyResultReceiver.this$0
* references android.support.v4.media.session.MediaControllerCompat$MediaControllerImplApi21$1.this$0 (anonymous subclass of android.os.ResultReceiver)
* references android.support.v4.media.session.MediaControllerCompat$MediaControllerImplApi24.mControllerObj
* references android.media.session.MediaController.mContext
* leaks br.com.me.mediacontrollercompatreprocase.AnotherActivity instance
* Retaining: 48 KB.
* Reference Key: c72cb728-7e92-4fce-959a-b2a856ea7af6
* Device: unknown Android Android SDK built for x86_64 sdk_google_phone_x86_64
* Android Version: 7.1 API: 25 LeakCanary: 1.5 00f37f5
* Durations: watch=5013ms, gc=112ms, heap dump=3237ms, analysis=18682ms

For more details, you could use the following sample to reproduce it.

https://github.com/francismariano/mcc-reprocase

Comments

fr...@gmail.com <fr...@gmail.com> #2Jan 4, 2017 12:12PM

I am getting the same problem after the latest update...

fr...@gmail.com <fr...@gmail.com> #3Jan 5, 2017 12:40PM

I think this might be the same as

issue 36949180

. As mentioned in the comments there, try:
As a temporary workaround, try turning off Preferences > Compiler > Use External Build.

al...@gmail.com <al...@gmail.com> #4Jan 6, 2017 08:42AM

Deleting the out folder before rebuilding solves the problem

sm...@gmail.com <sm...@gmail.com> #5Jan 17, 2017 03:25AM

turning off Preferences > Compiler > Use External Build doesn't work if you have other modules as dependencies.

am...@google.com <am...@google.com> #6Jan 17, 2017 07:23AM

Assigned to am...@google.com.

I'm having the same problem.

fr...@gmail.com <fr...@gmail.com> #7Jan 17, 2017 12:22PM

Same issue here

fr...@gmail.com <fr...@gmail.com> #8Jan 17, 2017 12:31PM

Also having this problem, but turning off Preferences > Compiler > Use External Build worked for me, even though I have other modules as dependencies, despite what jai.chan mentioned.

am...@google.com <am...@google.com> #9Jan 18, 2017 06:30AM

[Comment deleted]

sm...@gmail.com <sm...@gmail.com> #10Jan 18, 2017 08:11AM

Problem exists. Turning off "Use external build" helps.

il...@google.com <il...@google.com> Jan 19, 2017 08:52PM

Reassigned to su...@google.com.

al...@gmail.com <al...@gmail.com> #11Feb 3, 2017 06:09AM

Also having the same problem.But I don't know How can I fix ?

pe...@gmail.com <pe...@gmail.com> #12Feb 23, 2017 01:53AM

The problem is still there... :s

dn...@google.com <dn...@google.com> #13Feb 23, 2017 05:35AM

Marked as fixed.

having the same issue here too