Is there a possibility that you could be recursively generating an enormous view tree?
Source for the cursor adapter, and any relevant custom views would be useful. On Friday, October 12, 2012 10:59:50 AM UTC-7, Gaurav wrote: > > Hi Romain, > The ANR was observed in an activity that uses a gridview to display > small images and metadata. The gridview is backed by a cursor adapter that > feeds it views. There is not much to draw here. Hence it would be great if > you could point me to some guidelines regarding potential root causes. Also > if this is a OpenGLDriver or platform bug, have you come across any thing > that looks similar to this before? It would help me narrow down the root > cause. > > Thanks in advance > Gaurav > > On Friday, October 12, 2012 10:37:15 AM UTC-7, Gaurav wrote: >> >> Hi Romain, >> Thanks for the quick turnaround. I do not think I can pursue a bug in >> the OpenGLDriver or the platform without information about the device or >> Android OS version in particular. However you also mentioned drawing too >> much. How much is too much? I would appreciate any guidelines regarding >> this. >> >> Thanks >> Gaurav >> >> On Friday, October 12, 2012 10:26:02 AM UTC-7, Romain Guy (Google) wrote: >>> >>> Your application is involved :) This stack trace indicates that the >>> ANR occurs while drawing your application. It could occur for a number >>> of reasons: your app is doing way too much drawing, bug in the >>> platform, bug in the OpenGL driver, etc. >>> >>> On Fri, Oct 12, 2012 at 10:18 AM, Gaurav <[email protected]> wrote: >>> > Hi, >>> > I am trying to investigate the following ANR. Unfortunately the >>> report >>> > does not contain any information regarding device or Android OS >>> version. The >>> > entire stack trace has the main thread doing something in the platform >>> with >>> > nothing in my application seemingly involved. Any clues regarding what >>> could >>> > be going on here? Is this for example a known condition on specific >>> devices? >>> > or under specific circumstances? >>> > >>> > >>> > DALVIK THREADS: >>> > (mutexes: tll=0 tsl=0 tscl=0 ghl=0) >>> > "main" prio=5 tid=1 SUSPENDED >>> > | group="main" sCount=1 dsCount=0 obj=0x40c61460 self=0x12a20 >>> > | sysTid=16528 nice=0 sched=0/0 cgrp=default handle=1074619592 >>> > | schedstat=( 27371262660 19178339946 112956 ) utm=2448 stm=289 >>> core=0 >>> > at android.view.GLES20Canvas.nDrawDisplayList(Native Method) >>> > at android.view.GLES20Canvas.drawDisplayList(GLES20Canvas.java:363) >>> > at >>> > >>> android.view.HardwareRenderer$GlRenderer.draw(HardwareRenderer.java:842) >>> > at android.view.ViewRootImpl.draw(ViewRootImpl.java:2049) >>> > at >>> android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1773) >>> > at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2585) >>> > at android.os.Handler.dispatchMessage(Handler.java:99) >>> > at android.os.Looper.loop(Looper.java:137) >>> > at android.app.ActivityThread.main(ActivityThread.java:4507) >>> > at java.lang.reflect.Method.invokeNative(Native Method) >>> > at java.lang.reflect.Method.invoke(Method.java:511) >>> > at >>> > >>> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790) >>> >>> >>> > at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557) >>> > at dalvik.system.NativeStart.main(Native Method) >>> > >>> >>> >>> >>> >>> -- >>> Romain Guy >>> Android framework engineer >>> [email protected] >>> >> -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
