How are you downloading your images?
Are you doing this in your main message-thread? (e.g. in a
onSomethingSomething(...) method?)
If so, this causes your problem.
Start a new thread. Have this thread download your image when
necessary.
When you thread is done, have it post back to the main message-thread
with the resulting bitmap.
On Apr 9, 10:12 am, Ramesh <ramesh.pauldu...@gmail.com> wrote:
> hi,
> I am working on an android project where the local and remote image
> files and their thumbnails are to be displayed. Now i have a problem
> with displaying the remote images. If i click the back button when the
> application is connected with the server, It waits for few seconds and
> forces my application to close. Log has a message "Key dispatching
> timed out". Once the image has downloaded completely back button is
> working, Here is my log.. Kindly help me in this.
>
> here is my log.
>
> 04-09 19:32:42.992: INFO/ActivityManager(52): Starting activity:
> Intent { comp={com.androidstorage/com.androidstorage.ViewStorageImage}
> (has extras) }
> 04-09 19:32:43.282: INFO/ActivityManager(52): Displayed activity
> com.androidstorage/.ViewStorageImage: 288 ms
> 04-09 19:32:49.072: WARN/WindowManager(52): Key dispatching timed out
> sending to com.androidstorage/com.androidstorage.ViewStorageImage
> 04-09 19:32:49.131: INFO/ActivityManager(52): ANR (application not
> responding) in process: com.androidstorage
> 04-09 19:32:49.131: INFO/ActivityManager(52): Annotation:
> keyDispatchingTimedOut
> 04-09 19:32:49.131: INFO/ActivityManager(52): CPU usage:
> 04-09 19:32:49.131: INFO/ActivityManager(52): Load: 0.01 / 0.1 / 0.07
> 04-09 19:32:49.131: INFO/ActivityManager(52): CPU usage from 7516ms to
> 51ms ago:
> 04-09 19:32:49.131: INFO/ActivityManager(52): com.androidstorage: 7%
> = 5% user + 1% kernel
> 04-09 19:32:49.131: INFO/ActivityManager(52): system_server: 4% = 2%
> user + 2% kernel
> 04-09 19:32:49.131: INFO/ActivityManager(52): com.android.phone: 0%
> = 0% user + 0% kernel
> 04-09 19:32:49.131: INFO/ActivityManager(52): adbd: 0% = 0% user +
> 0% kernel
> 04-09 19:32:49.131: INFO/ActivityManager(52): events/0: 0% = 0% user
> + 0% kernel
> 04-09 19:32:49.131: INFO/ActivityManager(52): TOTAL: 12% = 8% user +
> 3% kernel
> 04-09 19:32:49.131: INFO/ActivityManager(52): /proc/meminfo:
> 04-09 19:32:49.131: INFO/ActivityManager(52): MemTotal: 94572
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): MemFree: 6260
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Buffers: 108
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Cached: 39188
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): SwapCached: 0
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Active: 67572
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Inactive: 11924
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): SwapTotal: 0
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): SwapFree: 0
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Dirty: 0
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Writeback: 0
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): AnonPages: 40208
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Mapped: 22952
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Slab: 3256
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): SReclaimable: 676
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): SUnreclaim: 2580
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): PageTables: 2708
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): NFS_Unstable: 0
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Bounce: 0
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): CommitLimit: 47284
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Committed_AS: 958532
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): VmallocTotal: 876544
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): VmallocUsed: 11464
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): VmallocChunk: 852988
> kB
> 04-09 19:32:49.131: INFO/ActivityManager(52): Removing old ANR trace
> file from /data/anr/traces.txt
> 04-09 19:32:49.140: INFO/Process(52): Sending signal. PID: 652 SIG: 3
> 04-09 19:32:49.140: INFO/dalvikvm(652): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.152: INFO/dalvikvm(652): Wrote stack trace to '/data/
> anr/traces.txt'
> 04-09 19:32:49.152: INFO/Process(52): Sending signal. PID: 93 SIG: 3
> 04-09 19:32:49.152: INFO/dalvikvm(93): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.162: INFO/dalvikvm(93): Wrote stack trace to '/data/anr/
> traces.txt'
> 04-09 19:32:49.162: INFO/Process(52): Sending signal. PID: 194 SIG: 3
> 04-09 19:32:49.162: INFO/dalvikvm(194): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.172: INFO/dalvikvm(194): Wrote stack trace to '/data/
> anr/traces.txt'
> 04-09 19:32:49.181: INFO/Process(52): Sending signal. PID: 124 SIG: 3
> 04-09 19:32:49.181: INFO/dalvikvm(124): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.181: INFO/dalvikvm(124): Wrote stack trace to '/data/
> anr/traces.txt'
> 04-09 19:32:49.181: INFO/Process(52): Sending signal. PID: 170 SIG: 3
> 04-09 19:32:49.181: INFO/dalvikvm(170): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.191: INFO/dalvikvm(170): Wrote stack trace to '/data/
> anr/traces.txt'
> 04-09 19:32:49.191: INFO/Process(52): Sending signal. PID: 188 SIG: 3
> 04-09 19:32:49.191: INFO/dalvikvm(188): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.201: INFO/Process(52): Sending signal. PID: 52 SIG: 3
> 04-09 19:32:49.201: INFO/dalvikvm(188): Wrote stack trace to '/data/
> anr/traces.txt'
> 04-09 19:32:49.201: INFO/dalvikvm(52): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.230: INFO/dalvikvm(52): Wrote stack trace to '/data/anr/
> traces.txt'
> 04-09 19:32:49.242: INFO/Process(52): Sending signal. PID: 134 SIG: 3
> 04-09 19:32:49.242: INFO/dalvikvm(134): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.252: INFO/dalvikvm(134): Wrote stack trace to '/data/
> anr/traces.txt'
> 04-09 19:32:49.252: INFO/Process(52): Sending signal. PID: 88 SIG: 3
> 04-09 19:32:49.252: INFO/dalvikvm(88): threadid=7: reacting to signal
> 3
> 04-09 19:32:49.291: INFO/dalvikvm(88): Wrote stack trace to '/data/anr/
> traces.txt'
>
> Thanks in advance..
>
> Ramesh
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