Why am I getting a pause activity exception when my data is large?

Question

I use the collection of my object in my work. I am passing this collection from Activity ActDocumentDetails to ActProductsGallery. When my collection is not so big, I have no problem, but when the size of the collection is large enough, I get this execution:

Activity Pause Timeout for ActivityRecord {40af3ef8 org.mabna.order / .ui.ActProductsGallery}

How can I solve this timeout problem?

Thanks in advance,

11-23 09:44:21.930: I/ActivityManager(134): No longer want com.asus.weather (pid 664): hidden #16 11-23 09:44:59.990: I/ActivityManager(134): No longer want com.android.email (pid 1259): hidden #16 11-23 09:44:59.990: I/ActivityManager(134): No longer want com.asus.DLNA (pid 1251): hidden #17 11-23 09:45:00.010: W/ActivityManager(134): Scheduling restart of crashed service com.asus.DLNA/com.asus.DMS.DLNAServerService in 5000ms 11-23 09:45:00.010: W/ActivityManager(134): Scheduling restart of crashed service com.asus.DLNA/.MusicPlaybackService in 15000ms 11-23 09:45:00.020: W/ActivityManager(134): Scheduling restart of crashed service com.asus.emailwidget/.UpdateService in 24997ms 11-23 09:45:05.020: I/ActivityManager(134): Start proc com.asus.DLNA for service com.asus.DLNA/com.asus.DMS.DLNAServerService: pid=1521 uid=10055 gids={3003, 1015} 11-23 09:45:05.060: I/DMS(1521): ===========================> onCreate() 11-23 09:45:10.210: W/ActivityManager(134): Activity pause timeout for ActivityRecord{40af3ef8 org.mabna.order/.ui.ActProductsGallery} 11-23 09:45:10.230: W/dalvikvm(1474): threadid=1: thread exiting with uncaught exception (group=0x4028c760) 11-23 09:45:10.230: E/AndroidRuntime(1474): FATAL EXCEPTION: main 11-23 09:45:10.230: E/AndroidRuntime(1474): java.lang.NullPointerException 11-23 09:45:10.230: E/AndroidRuntime(1474): at android.app.ActivityThread.handleStopActivity(ActivityThread.java:2686) 11-23 09:45:10.230: E/AndroidRuntime(1474): at android.app.ActivityThread.access$800(ActivityThread.java:122) 11-23 09:45:10.230: E/AndroidRuntime(1474): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1038) 11-23 09:45:10.230: E/AndroidRuntime(1474): at android.os.Handler.dispatchMessage(Handler.java:99) 11-23 09:45:10.230: E/AndroidRuntime(1474): at android.os.Looper.loop(Looper.java:132) 11-23 09:45:10.230: E/AndroidRuntime(1474): at android.app.ActivityThread.main(ActivityThread.java:4123) 11-23 09:45:10.230: E/AndroidRuntime(1474): at java.lang.reflect.Method.invokeNative(Native Method) 11-23 09:45:10.230: E/AndroidRuntime(1474): at java.lang.reflect.Method.invoke(Method.java:491) 11-23 09:45:10.230: E/AndroidRuntime(1474): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:841) 11-23 09:45:10.230: E/AndroidRuntime(1474): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:599) 11-23 09:45:10.230: E/AndroidRuntime(1474): at dalvik.system.NativeStart.main(Native Method) 11-23 09:45:10.240: W/ActivityManager(134): Force finishing activity org.mabna.order/.ui.ActProductsGallery 11-23 09:45:10.270: W/ActivityManager(134): Force finishing activity org.mabna.order/.ui.ActDocumentDetails 11-23 09:45:10.280: W/ActivityManager(134): Scheduling restart of crashed service org.mabna.order/.services.SrvSmsListener in 24735ms 11-23 09:45:10.280: E/InputDispatcher(134): channel '40f237e8 org.mabna.order/org.mabna.order.ui.ActDocumentDetails (server)' ~ Consumer closed input channel or an error occurred. events=0x8 11-23 09:45:10.280: E/InputDispatcher(134): channel '40f237e8 org.mabna.order/org.mabna.order.ui.ActDocumentDetails (server)' ~ Channel is unrecoverably broken and will be disposed! 11-23 09:45:10.280: W/ActivityManager(134): Scheduling restart of crashed service org.mabna.order/.services.SrvDataExchange in 34735ms 

Answer 1

Perhaps this is because you invest too much in your intention. Consider having a static field, for example, in your Application for transferring large amounts of data between actions. Or even better than WeakHashMap .