在蓝牙数据读取功能中，android线程带未捕获异常退出

时间：2022-06-29 20:32:15

I am using below code to read data from external h/w. device but the application crashes with exception.Thread exiting with uncaught exception

我使用下面的代码来读取来自外部h/w的数据。设备，但应用程序崩溃例外。带未捕获异常的线程退出

Here is my code for reading data via external device:

以下是我通过外部设备读取数据的代码:

 private class ConnectedThread extends Thread {
            private final BluetoothSocket mmSocket;
            private InputStream mmInStream;
            private OutputStream mmOutStream;
            private InputStream mByteQueue;
            private byte[] mReceiveBuffer;
            public ConnectedThread(BluetoothSocket socket) {
                Log.d(TAG, "create ConnectedThread");
                mmSocket = socket;
                InputStream tmpIn = null;
                OutputStream tmpOut = null;
                // Get the BluetoothSocket input and output streams
                try {
                    tmpIn = socket.getInputStream();
                    tmpOut = socket.getOutputStream();
                } catch (IOException e) {
                    Log.e(TAG, "temp sockets not created", e);
                }
                mmInStream = tmpIn;
                mmOutStream = tmpOut;
            }
            public void run() {
                Log.i(TAG, "BEGIN mConnectedThread");
                // Keep listening to the InputStream while connected
                while (true) {
                    try {
                        // Read from the InputStream
                        bytes = mmInStream.read(buffer);

                        sb.append(bytesToHex(buffer));
                    }

catch (IOException e) {
                    Log.e(TAG, "disconnected", e);
                    testModeOnScreen.sendMailTest("ricky.khatri@techvalens.com","Received bytes"+e.toString(),"IOEXCEPTION");//mahmoud.elsabrouty@eid-solutions.com
                    connectionLost();
                    //break;
                }
                 }
             }
 }

This code is to call the thread:

此代码用于调用线程:

mConnectedThread = new ConnectedThread(socket);
        mConnectedThread.start();
try {
            mConnectedThread.join();

testModeOnScreen.sendMailTest("ricky.khatri@techvalens.com","Raw Data:===>"+sb.toString(),"RECEIVED DATA IN HEX STRING"+buffer.length);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

Here is logcat:

这是logcat:

D/BluetoothReadService(21039): connect to: 00:06:66:45:DE:6E
D/BluetoothReadService(21039): setState() 0 -> 2
I/BluetoothReadService(21039): BEGIN mConnectThread
E/BluetoothService.cpp(  234): stopDiscoveryNative: D-Bus error in StopDiscovery: org.bluez.Error.Failed (Invalid discovery session)
D/dalvikvm(20213): GC_CONCURRENT freed 414K, 54% free 3130K/6791K, external 841K/1036K, paused 1ms+2ms
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/370/hci0/dev_00_06_66_45_DE_6E
D/BluetoothService(  234): updateDeviceServiceChannelCache(00:06:66:45:DE:6E)
D/BluetoothService(  234):  uuid(application): 00001101-0000-1000-8000-00805f9b34fb 1
D/BluetoothService(  234): Making callback for 00001101-0000-1000-8000-00805f9b34fb with result 1
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:PropertyChanged from /org/bluez/370/hci0
D/BluetoothService(  234): new handle 10008
D/BluetoothReadService(21039): connected
D/BluetoothReadService(21039): create ConnectedThread
I/BluetoothReadService(21039): BEGIN mConnectedThread
D/dalvikvm(21052): GC_CONCURRENT freed 58K, 48% free 2798K/5379K, external 1487K/1741K, paused 3ms+2ms
D/dalvikvm(21052): GC_CONCURRENT freed 3K, 48% free 2809K/5379K, external 3814K/4496K, paused 1ms+2ms
D/dalvikvm(21052): GC_CONCURRENT freed 1K, 48% free 2817K/5379K, external 5255K/5782K, paused 4ms+8ms
D/dalvikvm(21052): GC_CONCURRENT freed 1K, 48% free 2826K/5379K, external 6708K/7223K, paused 1ms+6ms
D/dalvikvm(21052): GC_CONCURRENT freed 12K, 48% free 2847K/5379K, external 7287K/9064K, paused 2ms+1ms
I/Ads     (21052): To get test ads on this device, call adRequest.addTestDevice("A8B81027D5AFA70ABB40D69832B8A12C");
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
I/ActivityManager(  234): Displayed com.abworkouts/.AbWorkoutsActivity: +1s272ms
I/Ads     (21052): adRequestUrlHtml: <html><head><script src="http://www.gstatic.com/afma/sdk-core-v40.js"></script><script>AFMA_buildAdURL({"preqs":0,"u_sd":1,"slotname":"a14e2a1804aace4","u_w":320,"msid":"com.abworkouts","js":"afma-sdk-a-v4.1.0","isu":"A8B81027D5AFA70ABB40D69832B8A12C","format":"320x50_mb","net":"wi","app_name":"2.android.com.abworkouts","hl":"en","u_h":480,"u_audio":3,"u_so":"p"});</script></head><body></body></html>
I/Ads     (21052): Received ad url: <"url": "http://googleads.g.doubleclick.net:80/mads/gma?preqs=0&u_sd=1&u_w=320&msid=com.abworkouts&js=afma-sdk-a-v4.1.0&isu=A8B81027D5AFA70ABB40D69832B8A12C&format=320x50_mb&net=wi&app_name=2.android.com.abworkouts&hl=en&u_h=480&u_audio=3&u_so=p&output=html&region=mobile_app&u_tz=-120&client_sdk=1&ex=1&slotname=a14e2a1804aace4&caps=sdkAdmobApiForAds_di&jsv=41", "afmaNotifyDt": "null">
D/lights  (  234): set_light_buttons: brightness=255
W/KeyCharacterMap(21052): Can't open keycharmap file
W/KeyCharacterMap(21052): Error loading keycharmap file '/system/usr/keychars/cyttsp_key.kcm.bin'. hw.keyboards.65539.devname='cyttsp_key'
W/KeyCharacterMap(21052): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  234): GC_CONCURRENT freed 1435K, 35% free 8104K/12423K, external 1865K/2102K, paused 6ms+29ms
W/webcore (21052): Can't get the viewWidth after the first layout
I/Ads     (21052): onReceiveAd()
D/dalvikvm(20213): GC_CONCURRENT freed 407K, 55% free 3113K/6791K, external 848K/1036K, paused 2ms+2ms
D/dalvikvm(20671): GC_EXPLICIT freed 156K, 49% free 2781K/5379K, external 743K/1036K, paused 90ms
D/lights  (  234): set_light_buttons: brightness=0
D/kernel  (  126): [113741.460449] bq27520 0-0055: bq27520_handle_soc_worker() capacity=90 (90) flags=0x128 ctrl_status=0x28b soh_state=0x3, valid=1
D/lights  (  234): set_light_battery: color=0xff00ff00, mode=0
W/dalvikvm(21039): threadid=10: thread exiting with uncaught exception (group=0x2aac8578)
E/JavaBinder(  234): !!! FAILED BINDER TRANSACTION !!!
E/kernel  (  126): [113743.098999] binder: 20149: binder_alloc_buf, no vma
D/kernel  (  126): [113743.098999] binder: 234:8767 transaction failed 29201, size 228-4
E/JavaBinder(  234): !!! FAILED BINDER TRANSACTION !!!
E/kernel  (  126): [113743.099426] binder: 20149: binder_alloc_buf, no vma
D/kernel  (  126): [113743.099426] binder: 234:8767 transaction failed 29201, size 88-4
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  117): GC_EXPLICIT freed 11K, 49% free 2762K/5379K, external 743K/1036K, paused 167ms
D/dalvikvm(20796): GC_EXPLICIT freed 283K, 50% free 3033K/5959K, external 743K/1036K, paused 134ms
D/dalvikvm(  117): GC_EXPLICIT freed <1K, 49% free 2762K/5379K, external 743K/1036K, paused 53ms
D/dalvikvm(  117): GC_EXPLICIT freed <1K, 49% free 2762K/5379K, external 743K/1036K, paused 37ms
D/dalvikvm(21091): Trying to load lib /data/data/com.sonyericsson.android.bootinfo/lib/libMiscTaAccessor.so 0x2afc6210
D/dalvikvm(21091): Added shared lib /data/data/com.sonyericsson.android.bootinfo/lib/libMiscTaAccessor.so 0x2afc6210
I/Process (21039): Sending signal. PID: 21039 SIG: 9
E/kernel  (  126): [113748.968505] binder: release proc 21039, transaction 1176367, not freed
W/GpsLocationProvider(  234): Unneeded remove listener for uid 1000
D/kernel  (  126): [113749.117797] binder: 330:330 transaction failed 29189, size 88-0
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(20213): GC_CONCURRENT freed 415K, 54% free 3133K/6791K, external 841K/1036K, paused 2ms+2ms
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/370/hci0/dev_00_06_66_45_DE_6E
D/dalvikvm(20611): GC_CONCURRENT freed 360K, 47% free 3173K/5959K, external 747K/1036K, paused 2ms+11ms
D/dalvikvm(21101): GC_CONCURRENT freed 320K, 49% free 2964K/5703K, external 1358K/1870K, paused 2ms+2ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  330): GC_CONCURRENT freed 730K, 53% free 3323K/6983K, external 1876K/2388K, paused 1ms+6ms
I/ActivityManager(  234): Displayed com.empowereddefence/.SplashScreen: +344ms
D/dalvikvm(21101): GC_CONCURRENT freed 10K, 48% free 2977K/5703K, external 2048K/2470K, paused 6ms+2ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
I/ActivityManager(  234): Displayed com.empowereddefence/.HomeScreen: +431ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(20213): GC_CONCURRENT freed 410K, 55% free 3108K/6791K, external 848K/1036K, paused 1ms+2ms
I/ActivityManager(  234): Displayed com.empowereddefence/.ApplicationTabActivity: +378ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(21101): GC_CONCURRENT freed 159K, 45% free 3178K/5767K, external 2491K/3111K, paused 2ms+14ms
I/iddd-events(  124): Event com.sonyericsson.idd.probe.android.network::CellLocationChanged was discarded since it was not active.
W/GpsLocationProvider(  234): Duplicate add listener for uid 10152
D/PhoneWindow(21101): couldn't save which view has focus because the focused view com.android.internal.policy.impl.PhoneWindow$DecorView@2b025280 has no id.
D/EF-BTBee(21101): >>Starting Discovery
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:PropertyChanged from /org/bluez/370/hci0
I/ActivityManager(  234): Displayed com.empowereddefence/.bluetooth.SearchDeviceActivity: +251ms
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(94:39:E5:E1:99:52)
D/EF-BTBee(21101): >>showDevices
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(00:06:66:45:DE:6E)
D/EF-BTBee(21101): >>showDevices
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(68:EB:AE:7B:78:AB)
D/EF-BTBee(21101): >>showDevices
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(50:2D:1D:57:40:AD)
D/EF-BTBee(21101): >>showDevices
D/dalvikvm(20213): GC_CONCURRENT freed 410K, 54% free 3130K/6791K, external 841K/1036K, paused 1ms+3ms
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:PropertyChanged from /org/bluez/370/hci0
D/EF-BTBee(21101): >>unregisterReceiver
D/EF-BTBee(21101): >>Finished
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(20213): GC_EXPLICIT freed 232K, 55% free 3083K/6791K, external 813K/1036K, paused 106ms
D/EF-BTBee(21101): >>Click device
D/BluetoothReadService(21101): connect to: 00:06:66:45:DE:6E
D/BluetoothReadService(21101): setState() 0 -> 2
I/BluetoothReadService(21101): BEGIN mConnectThread
E/BluetoothService.cpp(  234): stopDiscoveryNative: D-Bus error in StopDiscovery: org.bluez.Error.Failed (Invalid discovery session)
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/370/hci0/dev_00_06_66_45_DE_6E
D/BluetoothService(  234): updateDeviceServiceChannelCache(00:06:66:45:DE:6E)
D/BluetoothService(  234):  uuid(application): 00001101-0000-1000-8000-00805f9b34fb 1
D/BluetoothService(  234): Making callback for 00001101-0000-1000-8000-00805f9b34fb with result 1
D/dalvikvm(21052): GC_CONCURRENT freed 545K, 49% free 3087K/6023K, external 9288K/11336K, paused 3ms+9ms
D/webviewglue(21052): nativeDestroy view: 0x2a74a0
D/webviewglue(21052): nativeDestroy view: 0x2b06a0
D/BluetoothReadService(21101): connected
D/BluetoothReadService(21101): create ConnectedThread
I/BluetoothReadService(21101): BEGIN mConnectedThread
D/dalvikvm(21052): GC_CONCURRENT freed 40K, 50% free 3071K/6023K, external 11798K/13846K, paused 1ms+5ms
W/kernel  (  126): [113785.020996] select 19978 (wsandroid.suite), adj 10, size 3510, to kill
W/kernel  (  126): [113785.021026] select 20846 (ackageinstaller), adj 10, size 4643, to kill
W/kernel  (  126): [113785.021057] send sigkill to 20846 (ackageinstaller), adj 10, size 4643
I/Ads     (21052): To get test ads on this device, call adRequest.addTestDevice("A8B81027D5AFA70ABB40D69832B8A12C");
I/Ads     (21052): adRequestUrlHtml: <html><head><script src="http://www.gstatic.com/afma/sdk-core-v40.js"></script><script>AFMA_buildAdURL({"preqs":1,"u_sd":1,"slotname":"a14e2a1804aace4","u_w":320,"msid":"com.abworkouts","js":"afma-sdk-a-v4.1.0","isu":"A8B81027D5AFA70ABB40D69832B8A12C","format":"320x50_mb","net":"wi","app_name":"2.android.com.abworkouts","hl":"en","u_h":480,"u_audio":3,"u_so":"p"});</script></head><body></body></html>
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
I/ActivityManager(  234): Displayed com.abworkouts/.AbWorkoutsActivity: +1s9ms
I/Ads     (21052): Received ad url: <"url": "http://googleads.g.doubleclick.net:80/mads/gma?preqs=1&u_sd=1&u_w=320&msid=com.abworkouts&js=afma-sdk-a-v4.1.0&isu=A8B81027D5AFA70ABB40D69832B8A12C&format=320x50_mb&net=wi&app_name=2.android.com.abworkouts&hl=en&u_h=480&u_audio=3&u_so=p&output=html&region=mobile_app&u_tz=-120&client_sdk=1&ex=1&slotname=a14e2a1804aace4&askip=1&caps=sdkAdmobApiForAds_di&jsv=41", "afmaNotifyDt": "null">
D/lights  (  234): set_light_buttons: brightness=255
W/KeyCharacterMap(21052): Can't open keycharmap file
W/KeyCharacterMap(21052): Error loading keycharmap file '/system/usr/keychars/cyttsp_key.kcm.bin'. hw.keyboards.65539.devname='cyttsp_key'
W/KeyCharacterMap(21052): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  330): GC_CONCURRENT freed 739K, 53% free 3321K/6983K, external 1876K/2388K, paused 1ms+6ms
D/dalvikvm(20213): GC_CONCURRENT freed 343K, 54% free 3128K/6791K, external 820K/1036K, paused 4ms+2ms
W/webcore (21052): Can't get the viewWidth after the first layout
I/Ads     (21052): onReceiveAd()
W/dalvikvm(21101): threadid=10: thread exiting with uncaught exception (group=0x2aac8578)
I/Process (  234): Sending signal. PID: 21101 SIG: 9
W/GpsLocationProvider(  234): Unneeded remove listener for uid 1000
E/kernel  (  126): [113791.191711] binder: release proc 21101, transaction 1177884, not freed
E/kernel  (  126): [113791.191711] binder: release proc 21101, transaction 1177885, not freed
D/lights  (  234): set_light_buttons: brightness=0
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/370/hci0/dev_00_06_66_45_DE_6E
D/dalvikvm(20213): GC_CONCURRENT freed 407K, 55% free 3117K/6791K, external 869K/1036K, paused 1ms+2ms
I/InputDispatcher(  234): Dropped event because of pending overdue app switch.
I/InputDispatcher(  234): Dropped event because of pending overdue app switch.
I/InputDispatcher(  234): Dropped event because of pending overdue app switch.
D/lights  (  234): set_light_buttons: brightness=255
D/kernel  (  126): [113804.855285] binder: 330:330 transaction failed 29189, size 88-0
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
W/KeyCharacterMap(  407): Can't open keycharmap file
W/KeyCharacterMap(  407): Error loading keycharmap file '/system/usr/keychars/cyttsp_key.kcm.bin'. hw.keyboards.65539.devname='cyttsp_key'
W/KeyCharacterMap(  407): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
D/dalvikvm(20213): GC_CONCURRENT freed 370K, 54% free 3154K/6791K, external 847K/1036K, paused 1ms+2ms
D/dalvikvm(21118): GC_CONCURRENT freed 54K, 48% free 2800K/5379K, external 1343K/1855K, paused 2ms+4ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
I/ActivityManager(  234): Displayed com.empowereddefence/.SplashScreen: +372ms
D/dalvikvm(21118): GC_CONCURRENT freed 8K, 48% free 2817K/5379K, external 2033K/2455K, paused 5ms+2ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
I/ActivityManager(  234): Displayed com.empowereddefence/.HomeScreen: +411ms
D/lights  (  234): set_light_buttons: brightness=0
D/dalvikvm(20213): GC_CONCURRENT freed 452K, 55% free 3119K/6791K, external 869K/1036K, paused 2ms+2ms
D/dalvikvm(19978): GC_EXPLICIT freed 21K, 48% free 2914K/5511K, external 743K/1036K, paused 97ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(21118): GC_CONCURRENT freed 363K, 48% free 3117K/5895K, external 2254K/2455K, paused 2ms+2ms
I/ActivityManager(  234): Displayed com.empowereddefence/.ApplicationTabActivity: +371ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  234): GC_CONCURRENT freed 1059K, 36% free 8037K/12423K, external 2123K/2652K, paused 4ms+16ms
I/iddd-events(  124): Event com.sonyericsson.idd.probe.android.network::CellLocationChanged was discarded since it was not active.
W/GpsLocationProvider(  234): Duplicate add listener for uid 10152
D/PhoneWindow(21118): couldn't save which view has focus because the focused view com.android.internal.policy.impl.PhoneWindow$DecorView@2afd9510 has no id.
D/EF-BTBee(21118): >>Starting Discovery
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:PropertyChanged from /org/bluez/370/hci0
W/kernel  (  126): [113825.539550] select 19978 (wsandroid.suite), adj 10, size 3550, to kill
W/kernel  (  126): [113825.539550] select 20868 (id.defcontainer), adj 10, size 3706, to kill
W/kernel  (  126): [113825.539581] send sigkill to 20868 (id.defcontainer), adj 10, size 3706
W/kernel  (  126): [113825.639282] select 19978 (wsandroid.suite), adj 10, size 3550, to kill
W/kernel  (  126): [113825.639312] send sigkill to 19978 (wsandroid.suite), adj 10, size 3550
I/ActivityManager(  234): Displayed com.empowereddefence/.bluetooth.SearchDeviceActivity: +266ms
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(68:EB:AE:7B:78:AB)
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(94:39:E5:E1:99:52)
D/EF-BTBee(21118): >>showDevices
D/EF-BTBee(21118): >>showDevices
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(00:06:66:45:DE:6E)
D/EF-BTBee(21118): >>showDevices
D/dalvikvm(20213): GC_CONCURRENT freed 401K, 55% free 3122K/6791K, external 847K/1036K, paused 2ms+2ms
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:DeviceFound from /org/bluez/370/hci0
D/BluetoothService(  234): updateDeviceServiceChannelCache(50:2D:1D:57:40:AD)
D/EF-BTBee(21118): >>showDevices
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Adapter:PropertyChanged from /org/bluez/370/hci0
D/EF-BTBee(21118): >>unregisterReceiver
D/EF-BTBee(21118): >>Finished
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  330): GC_CONCURRENT freed 732K, 53% free 3324K/6983K, external 1876K/2388K, paused 1ms+2ms
D/dalvikvm(18376): GC_CONCURRENT freed 2081K, 37% free 8755K/13895K, external 1108K/1620K, paused 14ms+7ms
D/dalvikvm(20213): GC_CONCURRENT freed 420K, 55% free 3119K/6791K, external 869K/1036K, paused 2ms+2ms
D/EF-BTBee(21118): >>Click device
D/BluetoothReadService(21118): connect to: 00:06:66:45:DE:6E
D/BluetoothReadService(21118): setState() 0 -> 2
I/BluetoothReadService(21118): BEGIN mConnectThread
E/BluetoothService.cpp(  234): stopDiscoveryNative: D-Bus error in StopDiscovery: org.bluez.Error.Failed (Invalid discovery session)
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/370/hci0/dev_00_06_66_45_DE_6E
D/BluetoothService(  234): updateDeviceServiceChannelCache(00:06:66:45:DE:6E)
D/BluetoothService(  234):  uuid(application): 00001101-0000-1000-8000-00805f9b34fb 1
D/BluetoothService(  234): Making callback for 00001101-0000-1000-8000-00805f9b34fb with result 1
D/dalvikvm(20611): GC_CONCURRENT freed 333K, 46% free 3339K/6087K, external 747K/1036K, paused 8ms+42ms
I/Ads     (21052): To get test ads on this device, call adRequest.addTestDevice("A8B81027D5AFA70ABB40D69832B8A12C");
I/Ads     (21052): adRequestUrlHtml: <html><head><script src="http://www.gstatic.com/afma/sdk-core-v40.js"></script><script>AFMA_buildAdURL({"preqs":2,"u_sd":1,"slotname":"a14e2a1804aace4","u_w":320,"msid":"com.abworkouts","js":"afma-sdk-a-v4.1.0","isu":"A8B81027D5AFA70ABB40D69832B8A12C","format":"320x50_mb","net":"wi","app_name":"2.android.com.abworkouts","hl":"en","u_h":480,"u_audio":3,"u_so":"p"});</script></head><body></body></html>
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
I/ActivityManager(  234): Displayed com.abworkouts/.AbWorkoutsActivity: +338ms
D/BluetoothReadService(21118): connected
D/BluetoothReadService(21118): create ConnectedThread
I/BluetoothReadService(21118): BEGIN mConnectedThread
I/Ads     (21052): Received ad url: <"url": "http://googleads.g.doubleclick.net:80/mads/gma?preqs=2&u_sd=1&u_w=320&msid=com.abworkouts&js=afma-sdk-a-v4.1.0&isu=A8B81027D5AFA70ABB40D69832B8A12C&format=320x50_mb&net=wi&app_name=2.android.com.abworkouts&hl=en&u_h=480&u_audio=3&u_so=p&output=html&region=mobile_app&u_tz=-120&client_sdk=1&ex=1&slotname=a14e2a1804aace4&askip=2&caps=sdkAdmobApiForAds_di&jsv=41", "afmaNotifyDt": "null">
D/lights  (  234): set_light_buttons: brightness=255
W/webcore (21052): Can't get the viewWidth after the first layout
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
I/Ads     (21052): onReceiveAd()
D/dalvikvm(18376): GC_EXPLICIT freed 749K, 38% free 8619K/13895K, external 1108K/1620K, paused 185ms
W/dalvikvm(21118): threadid=11: thread exiting with uncaught exception (group=0x2aac8578)
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
W/kernel  (  126): [113851.539062] select 20796 (son.eventstream), adj 9, size 4715, to kill
W/kernel  (  126): [113851.539093] send sigkill to 20796 (son.eventstream), adj 9, size 4715
D/dalvikvm(20213): GC_CONCURRENT freed 372K, 54% free 3154K/6791K, external 847K/1036K, paused 1ms+3ms
D/lights  (  234): set_light_buttons: brightness=0
I/Process (21118): Sending signal. PID: 21118 SIG: 9
E/JavaBinder(  234): !!! FAILED BINDER TRANSACTION !!!
W/GpsLocationProvider(  234): Unneeded remove listener for uid 1000
E/kernel  (  126): [113854.632080] binder: 21118: binder_alloc_buf, no vma
D/kernel  (  126): [113854.632141] binder: 234:273 transaction failed 29201, size 60-0
D/kernel  (  126): [113854.634613] binder: 234:9603 transaction failed 29189, size 56-0
E/InputDispatcher(  234): channel '2b565930 com.empowereddefence/com.empowereddefence.ApplicationTabActivity (server)' ~ Consumer closed input channel or an error occurred.  events=0x8
E/InputDispatcher(  234): channel '2b565930 com.empowereddefence/com.empowereddefence.ApplicationTabActivity (server)' ~ Channel is unrecoverably broken and will be disposed!
D/kernel  (  126): [113854.831542] binder: 330:330 transaction failed 29189, size 88-0
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  407): GC_CONCURRENT freed 1952K, 53% free 4159K/8711K, external 5958K/6629K, paused 2ms+23ms
E/BluetoothEventLoop.cpp(  234): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/370/hci0/dev_00_06_66_45_DE_6E
V/alogcat (21025): created
D/alogcat (21025): canceling periodic saves
V/alogcat (21025): started
V/alogcat (21025): resumed
D/alogcat (21025): starting ...
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(21025): GC_CONCURRENT freed 383K, 49% free 3006K/5831K, external 1166K/1678K, paused 2ms+12ms
I/ActivityManager(  234): Displayed org.jtb.alogcat/.LogActivity: +348ms
D/CustomizationProvider(20671): openFile -- START uri=content://com.sonyericsson.provider.customization/settings/com.sonyericsson.textinput.uxp
D/dalvikvm(  330): GC_CONCURRENT freed 743K, 53% free 3316K/6983K, external 1876K/2388K, paused 2ms+11ms
D/lights  (  234): set_light_buttons: brightness=255
W/KeyCharacterMap(21025): Can't open keycharmap file
W/KeyCharacterMap(21025): Error loading keycharmap file '/system/usr/keychars/cyttsp_key.kcm.bin'. hw.keyboards.65539.devname='cyttsp_key'
W/KeyCharacterMap(21025): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
D/dalvikvm(20213): GC_CONCURRENT freed 448K, 55% free 3119K/6791K, external 869K/1036K, paused 1ms+3ms

1 个解决方案

#1

0  

I had the same problem, GC_CONCURRENT it's a Garbage Collector, i think it's happens because you try to send a lot of big size data to device in a short period of time and device thinks is a flood, i put " Thread.sleep(5) " after every 5 transactions for me it works.

我也遇到了同样的问题，GC_CONCURRENT它是一个垃圾收集器，我认为它的发生是因为你试图在短时间内向设备发送大量大数据设备认为这是一个洪水，我输入" Thread.sleep(5) "“每5笔交易之后，它就会生效。”

#1

0  

I had the same problem, GC_CONCURRENT it's a Garbage Collector, i think it's happens because you try to send a lot of big size data to device in a short period of time and device thinks is a flood, i put " Thread.sleep(5) " after every 5 transactions for me it works.

我也遇到了同样的问题，GC_CONCURRENT它是一个垃圾收集器，我认为它的发生是因为你试图在短时间内向设备发送大量大数据设备认为这是一个洪水，我输入" Thread.sleep(5) "“每5笔交易之后，它就会生效。”

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