[dev] Crash when quick start and stop apps

[Max]

Hello,

I have an application based on dev branch.

Sometime I get crash if I quickly start and then stop application (press back button during loading of map).

The life cycle is the same of you (create and destroy layer in onCreate and onDestroy).

Here is the log:

11-04 09:54:15.397: E/AndroidRuntime(26082): FATAL EXCEPTION: Thread-9161

11-04 09:54:15.397: E/AndroidRuntime(26082): Process: PID: 26082

11-04 09:54:15.397: E/AndroidRuntime(26082): java.lang.IllegalStateException: Can't compress a recycled bitmap

11-04 09:54:15.397: E/AndroidRuntime(26082): at android.graphics.Bitmap.checkRecycled(Bitmap.java:377)

11-04 09:54:15.397: E/AndroidRuntime(26082): at android.graphics.Bitmap.compress(Bitmap.java:1079)

11-04 09:54:15.397: E/AndroidRuntime(26082): at org.mapsforge.map.android.graphics.AndroidSvgBitmapStore$SvgStorer.run(AndroidSvgBitmapStore.java:63)

11-04 09:54:15.397: E/AndroidRuntime(26082): at java.lang.Thread.run(Thread.java:841)

Regards.

Max.

[Ludwig]

I guess what happens is that the bitmaps get recycled at the end while they are still being written to disk for caching. 

I will look it that can be fixed in some way, otherwise just catching the exception is probably fine.

Thanks for reporting

Ludwig

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[Ludwig]

I have not managed to reproduce it, but I can understand how it could happen (see previous email). 

I have added another catch clause for this exception, it prevents the thread from exiting in this situation. 

Pushed to dev.

Ludwig

[Max]

I can reproduce it quiet easily so I will test if this patch works.

I will do it only when the Jenkins server build the new jar for dev...

I will report back here after test.

Regards

[Ludwig]

I have tried for a while with the Samples app, maybe there is something different. 

Jenkins polls every 15 minutes for changes in repository, so the new build should be there soon.

Ludwig

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[Ludwig]

Looks like a recent software update is causing some Jenkins trouble. 

I will have to look into that first, will email when resolved. 

Sorry, 

Ludwig

[Ludwig]

Should be all back now.

Ludwig

[Max]

Problem seem to be solved I cannot reproduce it anymore...

Thanks.

Max