Hi. I have basically the exact same problem. My app attempts to connect to a server using the method "talkToServer", in class "MyClass". The code that connects to the server is wrapped by a try/catch block. An IOException gets thrown but isn't caught.
For sanity's sake, after catching the IOException, I also added catch statements for RuntimeException and Exception. No luck. I'm pasting the full stack trace here. I'd appreciate quick feedback if possible. INFO/ActivityManager(513): Process: com.myapp INFO/ActivityManager(513): CPU usage: INFO/ActivityManager(513): Load: 1.53 / 0.44 / 0.15 INFO/ActivityManager(513): CPU usage from 2899ms to 873ms ago: INFO/ActivityManager(513): com.myapp: 7% = 6% user + 0% kernel INFO/ActivityManager(513): system_server: 3% = 2% user + 1% kernel INFO/ActivityManager(513): com.google.android.phone: 0% = 0% user + 0% kernel INFO/ActivityManager(513): TOTAL: 15% = 12% user + 2% kernel INFO/ActivityManager(513): /proc/meminfo: INFO/ActivityManager(513): MemTotal: 94672 kB INFO/ActivityManager(513): MemFree: 30580 kB INFO/ActivityManager(513): Buffers: 0 kB INFO/ActivityManager(513): Cached: 36576 kB INFO/ActivityManager(513): SwapCached: 0 kB INFO/ActivityManager(513): Active: 39164 kB INFO/ActivityManager(513): Inactive: 18936 kB INFO/ActivityManager(513): SwapTotal: 0 kB INFO/ActivityManager(513): SwapFree: 0 kB INFO/ActivityManager(513): Dirty: 0 kB INFO/ActivityManager(513): Writeback: 0 kB INFO/ActivityManager(513): AnonPages: 21544 kB INFO/ActivityManager(513): Mapped: 19116 kB INFO/ActivityManager(513): Slab: 2412 kB INFO/ActivityManager(513): SReclaimable: 564 kB INFO/ActivityManager(513): SUnreclaim: 1848 kB INFO/ActivityManager(513): PageTables: 1752 kB INFO/ActivityManager(513): NFS_Unstable: 0 kB INFO/ActivityManager(513): Bounce: 0 kB INFO/ActivityManager(513): CommitLimit: 47336 kB INFO/ActivityManager(513): Committed_AS: 295964 kB INFO/ActivityManager(513): VmallocTotal: 876544 kB INFO/ActivityManager(513): VmallocUsed: 28724 kB INFO/ActivityManager(513): VmallocChunk: 815100 kB INFO/ActivityManager(513): /proc/zoneinfo: INFO/ActivityManager(513): Node 0, zone DMA INFO/ActivityManager(513): pages free 7645 INFO/ActivityManager(513): min 312 INFO/ActivityManager(513): low 390 INFO/ActivityManager(513): high 468 INFO/ActivityManager(513): scanned 0 (a: 0 i: 0) INFO/ActivityManager(513): spanned 24576 INFO/ActivityManager(513): present 24384 INFO/ActivityManager(513): nr_free_pages 7645 INFO/ActivityManager(513): nr_inactive 4734 INFO/ActivityManager(513): nr_active 9791 INFO/ActivityManager(513): nr_anon_pages 5388 INFO/ActivityManager(513): nr_mapped 4779 INFO/ActivityManager(513): nr_file_pages 9144 INFO/ActivityManager(513): nr_dirty 0 INFO/ActivityManager(513): nr_writeback 0 INFO/ActivityManager(513): nr_slab_reclaimable 141 INFO/ActivityManager(513): nr_slab_unreclaimable 462 INFO/ActivityManager(513): nr_page_table_pages 438 INFO/ActivityManager(513): nr_unstable 0 INFO/ActivityManager(513): nr_bounce 0 INFO/ActivityManager(513): nr_vmscan_write 0 INFO/ActivityManager(513): protection: (0, 0, 0) INFO/ActivityManager(513): pagesets INFO/ActivityManager(513): cpu: 0 pcp: 0 INFO/ActivityManager(513): count: 0 INFO/ActivityManager(513): high: 18 INFO/ActivityManager(513): batch: 3 INFO/ActivityManager(513): cpu: 0 pcp: 1 INFO/ActivityManager(513): count: 0 INFO/ActivityManager(513): high: 6 INFO/ActivityManager(513): batch: 1 INFO/ActivityManager(513): all_unreclaimable: 0 INFO/ActivityManager(513): prev_priority: 12 INFO/ActivityManager(513): start_pfn: 0 INFO/ActivityManager(513): /proc/interrupts: INFO/ActivityManager(513): CPU0 INFO/ActivityManager(513): 1: 1 goldfish goldfish_pdev_bus INFO/ActivityManager(513): 3: 5185 goldfish Goldfish Timer Tick INFO/ActivityManager(513): 4: 73 goldfish goldfish_tty INFO/ActivityManager(513): 10: 0 goldfish goldfish_rtc INFO/ActivityManager(513): 11: 2011 goldfish eth0 INFO/ActivityManager(513): 12: 1679 goldfish goldfish_fb INFO/ActivityManager(513): 13: 131 goldfish goldfish_audio INFO/ActivityManager(513): 14: 1 goldfish goldfish- events-keypad INFO/ActivityManager(513): 15: 1 goldfish goldfish_switch INFO/ActivityManager(513): 16: 0 goldfish goldfish_switch INFO/ActivityManager(513): Err: 0 INFO/ActivityManager(513): /proc/slabinfo: INFO/ActivityManager(513): slabinfo - version: 2.1 INFO/ActivityManager(513): # name <active_objs> <num_objs> <objsize> <objperslab> <pagesperslab> : tunables <limit> <batchcount> <sharedfactor> : slabdata <active_slabs> <num_slabs> <sharedavail> INFO/ActivityManager(513): rpc_buffers 8 8 2048 2 1 : tunables 24 12 0 : slabdata 4 4 0 INFO/ActivityManager(513): rpc_tasks 8 24 160 24 1 : tunables 120 60 0 : slabdata 1 1 0 INFO/ActivityManager(513): rpc_inode_cache 0 0 416 9 1 : tunables 54 27 0 : slabdata 0 0 0 INFO/ActivityManager(513): bridge_fdb_cache 0 0 64 59 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): UNIX 55 60 384 10 1 : tunables 54 27 0 : slabdata 6 6 0 INFO/ActivityManager(513): flow_cache 0 0 96 40 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): cfq_io_context 0 0 88 44 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): cfq_queue 0 0 88 44 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): smb_request 0 0 256 15 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): smb_inode_cache 0 0 320 12 1 : tunables 54 27 0 : slabdata 0 0 0 INFO/ActivityManager(513): fat_inode_cache 0 0 352 11 1 : tunables 54 27 0 : slabdata 0 0 0 INFO/ActivityManager(513): fat_cache 0 0 24 145 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): dnotify_cache 0 0 24 145 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): inotify_event_cache 0 0 32 113 1 : tunables 120 60 0 : slabdata 0 0 0 INFO/ActivityManager(513): inotify_watch_cache 5 92 40 92 1 : tunables 120 60 0 : slabdata 1 1 0 INFO/ActivityManager(513): kioctx INFO/Process(513): Sending signal. PID: 594 SIG: 3 INFO/dalvikvm(594): threadid=7: reacting to signal 3 INFO/dalvikvm(594): DALVIK THREADS: INFO/dalvikvm(594): "Main" prio=5 tid=3 NATIVE INFO/dalvikvm(594): | group="main" sCount=1 dsCount=0 s=0 obj=0x40010450 INFO/dalvikvm(594): | sysTid=496 nice=0 sched=0/0 handle=-1096819460 INFO/dalvikvm(594): at org.apache.harmony.luni.platform.OSNetworkSystem.connectSocketImpl(Native Method) INFO/dalvikvm(594): at org.apache.harmony.luni.platform.OSNetworkSystem.connect(OSNetworkSystem.java: 119) INFO/dalvikvm(594): at org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: 221) INFO/dalvikvm(594): at org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: 512) INFO/dalvikvm(594): at java.net.Socket.connect(Socket.java:945) INFO/dalvikvm(594): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpConnection.<init>(HttpConnection.java: 61) INFO/dalvikvm(594): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpConnectionManager $ConnectionPool.getHttpConnection(HttpConnectionManager.java:145) INFO/dalvikvm(594): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpConnectionManager.getConnection(HttpConnectionManager.java: 67) INFO/dalvikvm(594): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnection.getHTTPConnection(HttpURLConnection.java: 788) INFO/dalvikvm(594): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java: 774) INFO/dalvikvm(594): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java: 1018) INFO/dalvikvm(594): at com.myapp.MyClass.talkToServer(MyClass.java: 84) INFO/dalvikvm(594): at com.myapp.MyClass $1.onReceiveIntent(MyClass.java:58) INFO/dalvikvm(594): at android.app.ActivityThread$PackageInfo $ReceiverDispatcher.run(ActivityThread.java:482) INFO/dalvikvm(594): at android.os.Handler.handleCallback(Handler.java:455) INFO/dalvikvm(594): at android.os.Handler.dispatchMessage(Handler.java:78) INFO/dalvikvm(594): at android.os.Looper.loop(Looper.java:91) INFO/dalvikvm(594): at android.app.ActivityThread.main(ActivityThread.java:3052) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): at java.lang.reflect.Method.invokeNative(Native Method) INFO/dalvikvm(594): at java.lang.reflect.Method.invoke(Method.java: 356) INFO/dalvikvm(594): at android.os.ZygoteInit $MethodAndArgsCaller.run(ZygoteInit.java:1547) INFO/dalvikvm(594): at android.os.ZygoteInit.main(ZygoteInit.java: 1445) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): at android.dalvik.NativeStart.main(Native Method) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): "Thread-9" prio=1 tid=17 WAIT INFO/dalvikvm(594): | group="main" sCount=1 dsCount=0 s=0 obj=0x401ab718 INFO/dalvikvm(594): | sysTid=627 nice=8 sched=0/0 handle=1451936 INFO/dalvikvm(594): at java.lang.Object.wait(Native Method) INFO/dalvikvm(594): - waiting on <0x1627e0> (a java.lang.Object) INFO/dalvikvm(594): at java.lang.Object.wait(Object.java:195) INFO/dalvikvm(594): at com.google.googlenav.map.TrafficService.run((null):-1) INFO/dalvikvm(594): at java.lang.Thread.run(Thread.java:896) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): "Thread-7" prio=5 tid=15 WAIT INFO/dalvikvm(594): | group="main" sCount=1 dsCount=0 s=0 obj=0x40047e70 INFO/dalvikvm(594): | sysTid=626 nice=0 sched=0/0 handle=1360464 INFO/dalvikvm(594): at java.lang.Object.wait(Native Method) INFO/dalvikvm(594): - waiting on <0x14cb48> (a java.lang.Object) INFO/dalvikvm(594): at java.lang.Object.wait(Object.java:195) INFO/dalvikvm(594): at com.google.googlenav.map.MapService.run((null):-1) INFO/dalvikvm(594): at java.lang.Thread.run(Thread.java:896) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): "Binder Thread #2" prio=5 tid=13 NATIVE INFO/dalvikvm(594): | group="main" sCount=1 dsCount=0 s=0 obj=0x400215d8 INFO/dalvikvm(594): | sysTid=603 nice=-10 sched=0/0 handle=1314240 INFO/dalvikvm(594): at android.dalvik.NativeStart.run(Native Method) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): "Binder Thread #1" prio=5 tid=11 NATIVE INFO/dalvikvm(594): | group="main" sCount=1 dsCount=0 s=0 obj=0x4001e808 INFO/dalvikvm(594): | sysTid=602 nice=-5 sched=0/0 handle=1310936 INFO/dalvikvm(594): at android.dalvik.NativeStart.run(Native Method) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): "JDWP" daemon prio=5 tid=9 VMWAIT INFO/dalvikvm(594): | group="system" sCount=1 dsCount=0 s=0 obj=0x40076808 INFO/dalvikvm(594): | sysTid=599 nice=0 sched=0/0 handle=1307616 INFO/dalvikvm(594): at android.dalvik.NativeStart.run(Native Method) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): "Signal Catcher" daemon prio=5 tid=7 RUNNABLE INFO/dalvikvm(594): | group="system" sCount=0 dsCount=0 s=0 obj=0x40023a88 INFO/dalvikvm(594): | sysTid=598 nice=0 sched=0/0 handle=1296504 INFO/dalvikvm(594): at android.dalvik.NativeStart.run(Native Method) INFO/dalvikvm(594): (break frame) INFO/dalvikvm(594): "HeapWorker" daemon prio=5 tid=5 VMWAIT INFO/dalvikvm(594): | group="system" sCount=1 dsCount=0 s=0 obj=0x40022c50 INFO/dalvikvm(594): | sysTid=595 nice=0 sched=0/0 handle=1293904 INFO/dalvikvm(594): at android.dalvik.NativeStart.run(Native Method) INFO/dalvikvm(594): (break frame) Thanks On Apr 15, 5:08 pm, "Dan U." <[EMAIL PROTECTED]> wrote: > I suspect that's a typo and you mean UnknownHostException? Do you have > a stack trace being printed in logcat when this isn't handled? If so, > can you post it? > > On Apr 15, 1:24 pm, "E.D.I" <[EMAIL PROTECTED]> wrote: > > > UnknowHostException --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] Announcing the new M5 SDK! http://android-developers.blogspot.com/2008/02/android-sdk-m5-rc14-now-available.html For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
