队
我的iOS应用程序崩溃，实际上是使用cordova / phonegap框架构建的。本机组件非常少，使用的电话间隙插件很少。得到崩溃报告第三方框架之一的崩溃报告 - newrelic。
以下是最大崩溃次数的原因。有几个线程，几乎没有关于我自己的构建名称的信息，这就是原因并不包括完整的崩溃报告。
Thread 13 Crashed:
0 libsystem_network.dylib 0x37814998 _tcp_connection_id + 22936
1 libsystem_network.dylib 0x37826317 _tcp_connection_host_resolve_result + 94999
2 libsystem_dnssd.dylib 0x377a2aa1 _handle_addrinfo_response + 10913
3 libsystem_dnssd.dylib 0x377a15dd _DNSServiceProcessResult + 5597
4 libdispatch.dylib 0x376e9709 __dispatch_source_latch_and_call + 96009
5 libdispatch.dylib 0x376e2f3d __dispatch_source_invoke$VARIANT$mp + 69437
6 libdispatch.dylib 0x376de419 __dispatch_queue_drain$VARIANT$mp + 50201
7 libdispatch.dylib 0x376de0a9 __dispatch_queue_invoke$VARIANT$mp + 49321
8 libdispatch.dylib 0x376e00d3 __dispatch_root_queue_drain + 57555
9 libdispatch.dylib 0x376e11fb __dispatch_worker_thread3 + 61947
10 libsystem_pthread.dylib 0x37851e25 __pthread_wqthread + 3621
11 libsystem_pthread.dylib 0x37851b78 _start_wqthread + 2936
任何建议都会有很大用处。
其他信息 - 类似崩溃的示例崩溃报告之一：
Hardware Model: iPod Touch 5 (iPod5,1)
Process: <App Name> [201]
Path: <App Path>
Identifier: <App ID>
Code Type: arm-unknown
Parent Process: launchd [1]
Date/Time: 2015-05-05 01:13:14 +0000
Launch Time: 2015-05-05 01:13:14 +0000
OS Version: iOS 8.1.2 (12B440)
Exception Type: SIGSEGV
Crashed Thread: 14
Application Specific Information:
*** Terminating app due to uncaught exception 'SIGSEGV', reason: ''
Thread 0:
0 libsystem_kernel.dylib 0x31448518 _mach_msg_trap + 5400
1 CoreFoundation 0x2368659b ___CFRunLoopServiceMachPort + 845211
2 CoreFoundation 0x23684b61 ___CFRunLoopRun + 838497
3 CoreFoundation 0x235d1b31 _CFRunLoopRunSpecific + 105265
4 CoreFoundation 0x235d1943 _CFRunLoopRunInMode + 104771
5 GraphicsServices 0x2a98a051 _GSEventRunModal + 36945
6 UIKit 0x26bc76f1 _UIApplicationMain + 452337
7 <App Build Name> 0x11cfbf main (main.m:32)
8 <App Build Name> 0x117ce8 [CDVTimer .cxx_destruct] + 134376
Thread 1:
0 libsystem_kernel.dylib 0x314482c8 _kevent64 + 4808
1 libdispatch.dylib 0x3136ab7b __dispatch_mgr_thread$VARIANT$mp + 72571
Thread 2:
0 libsystem_kernel.dylib 0x31448518 _mach_msg_trap + 5400
1 CoreFoundation 0x2368659b ___CFRunLoopServiceMachPort + 845211
2 CoreFoundation 0x23684b61 ___CFRunLoopRun + 838497
3 CoreFoundation 0x235d1b31 _CFRunLoopRunSpecific + 105265
4 CoreFoundation 0x235d1943 _CFRunLoopRunInMode + 104771
5 CFNetwork 0x2318678f [NSURLConnection(Loader) _resourceLoadLoop:] + 509839
6 Foundation 0x243d399b ___NSThread__main__ + 854427
7 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
8 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
9 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 3:
0 libsystem_kernel.dylib 0x31448518 _mach_msg_trap + 5400
1 CoreFoundation 0x2368659b ___CFRunLoopServiceMachPort + 845211
2 CoreFoundation 0x23684b61 ___CFRunLoopRun + 838497
3 CoreFoundation 0x235d1b31 _CFRunLoopRunSpecific + 105265
4 CoreFoundation 0x235d1943 _CFRunLoopRunInMode + 104771
5 WebCore 0x2e9b7c81 __ZL12RunWebThreadPv + 535681
6 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
7 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
8 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 4:
0 libsystem_kernel.dylib 0x3145bb38 ___psynch_cvwait + 84792
1 libsystem_pthread.dylib 0x314db2b1 _pthread_cond_wait + 12977
2 libc++.1.dylib 0x305c1fa9 __ZNSt3__118condition_variable4waitERNS_11unique_lockINS_5mutexEEE + 24489
3 JavaScriptCore 0x24894f9b __ZN3JSC14BlockAllocator22blockFreeingThreadMainEv + 85915
4 JavaScriptCore 0x2489144f __ZN3WTFL19wtfThreadEntryPointEPv + 70735
5 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
6 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
7 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 5:
0 libsystem_kernel.dylib 0x3145bb38 ___psynch_cvwait + 84792
1 libsystem_pthread.dylib 0x314db2b1 _pthread_cond_wait + 12977
2 libc++.1.dylib 0x305c1fa9 __ZNSt3__118condition_variable4waitERNS_11unique_lockINS_5mutexEEE + 24489
3 JavaScriptCore 0x24a59b65 __ZN3JSC8GCThread16waitForNextPhaseEv + 1940325
4 JavaScriptCore 0x24a59bc9 __ZN3JSC8GCThread12gcThreadMainEv + 1940425
5 JavaScriptCore 0x2489144f __ZN3WTFL19wtfThreadEntryPointEPv + 70735
6 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
7 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
8 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 6:
0 libsystem_kernel.dylib 0x31448518 _mach_msg_trap + 5400
1 CoreFoundation 0x2368659b ___CFRunLoopServiceMachPort + 845211
2 CoreFoundation 0x23684b61 ___CFRunLoopRun + 838497
3 CoreFoundation 0x235d1b31 _CFRunLoopRunSpecific + 105265
4 CoreFoundation 0x235d1943 _CFRunLoopRunInMode + 104771
5 WebCore 0x2e9e0f8d __ZN7WebCoreL15runLoaderThreadEPv + 704397
6 JavaScriptCore 0x2489144f __ZN3WTFL19wtfThreadEntryPointEPv + 70735
7 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
8 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
9 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 7:
0 libsystem_kernel.dylib 0x3145bb38 ___psynch_cvwait + 84792
1 libsystem_pthread.dylib 0x314db2b1 _pthread_cond_wait + 12977
2 JavaScriptCore 0x248950df __ZN3WTF15ThreadCondition9timedWaitERNS_5MutexEd + 86239
3 WebCore 0x2f25324b __ZN3WTF12MessageQueueINS_8FunctionIFvvEEEE33waitForMessageFilteredWithTimeoutIZNS4_14waitForMessageEvEUlRKS3_E_EENSt3__110unique_ptrIS3_NS9_14default_deleteIS3_EEEERNS_22MessageQueueWaitResultEOT_d + 9560651
4 WebCore 0x2ea76707 __ZN7WebCore13StorageThread16threadEntryPointEv + 1316615
5 JavaScriptCore 0x2489144f __ZN3WTFL19wtfThreadEntryPointEPv + 70735
6 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
7 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
8 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 8:
0 libsystem_kernel.dylib 0x3145bb38 ___psynch_cvwait + 84792
1 libsystem_pthread.dylib 0x314db2b1 _pthread_cond_wait + 12977
2 JavaScriptCore 0x248950df __ZN3WTF15ThreadCondition9timedWaitERNS_5MutexEd + 86239
3 WebCore 0x2ebd2d81 __ZN3WTF12MessageQueueIN7WebCore12DatabaseTaskEE33waitForMessageFilteredWithTimeoutIZNS3_14waitForMessageEvEUlRKS2_E_EENSt3__110unique_ptrIS2_NS8_14default_deleteIS2_EEEERNS_22MessageQueueWaitResultEOT_d + 2743681
4 WebCore 0x2ebd2109 __ZN7WebCore14DatabaseThread14databaseThreadEv + 2740489
5 JavaScriptCore 0x2489144f __ZN3WTFL19wtfThreadEntryPointEPv + 70735
6 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
7 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
8 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 9:
0 libsystem_kernel.dylib 0x3145c08c _select$DARWIN_EXTSN + 86156
1 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
2 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
3 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 10:
0 libsystem_kernel.dylib 0x31448518 _mach_msg_trap + 5400
1 CoreFoundation 0x2368659b ___CFRunLoopServiceMachPort + 845211
2 CoreFoundation 0x23684b61 ___CFRunLoopRun + 838497
3 CoreFoundation 0x235d1b31 _CFRunLoopRunSpecific + 105265
4 CoreFoundation 0x2361b4fb _CFRunLoopRun + 406779
5 CoreMotion 0x23ed8d23 _CLSF_thorntonUpdate_6x6 + 261411
6 libsystem_pthread.dylib 0x314dae67 __pthread_body + 11879
7 libsystem_pthread.dylib 0x314daddb __pthread_start + 11739
8 libsystem_pthread.dylib 0x314d8b84 _thread_start + 2948
Thread 11:
0 libsystem_pthread.dylib 0x314d8b70 _start_wqthread + 2928
Thread 12:
0 libsystem_pthread.dylib 0x314d8b70 _start_wqthread + 2928
Thread 13:
0 libsystem_kernel.dylib 0x3145c0c4 _select$DARWIN_EXTSN$NOCANCEL + 86212
1 libsystem_dnssd.dylib 0x31429933 _DNSServiceGetAddrInfo + 10547
2 libsystem_network.dylib 0x314acb37 _tcp_connection_host_start + 92983
3 libsystem_network.dylib 0x31499fad _tcp_connection_start_host + 16301
4 libsystem_network.dylib 0x314a1437 _tcp_connection_start_direct_connect + 46135
5 libsystem_network.dylib 0x3149a4eb _tcp_connection_handle_proxy_complete + 17643
6 libsystem_network.dylib 0x314addcd _network_proxy_complete + 97741
7 libsystem_network.dylib 0x314ad2ff _tcp_connection_host_resolve_result + 94975
8 libsystem_dnssd.dylib 0x31429aa1 _handle_addrinfo_response + 10913
9 libsystem_dnssd.dylib 0x314285dd _DNSServiceProcessResult + 5597
10 libdispatch.dylib 0x31370709 __dispatch_source_latch_and_call + 96009
11 libdispatch.dylib 0x31369f3d __dispatch_source_invoke$VARIANT$mp + 69437
12 libdispatch.dylib 0x31365419 __dispatch_queue_drain$VARIANT$mp + 50201
13 libdispatch.dylib 0x313650a9 __dispatch_queue_invoke$VARIANT$mp + 49321
14 libdispatch.dylib 0x313670d3 __dispatch_root_queue_drain + 57555
15 libdispatch.dylib 0x313681fb __dispatch_worker_thread3 + 61947
16 libsystem_pthread.dylib 0x314d8e25 __pthread_wqthread + 3621
17 libsystem_pthread.dylib 0x314d8b78 _start_wqthread + 2936
Thread 14 Crashed:
0 libsystem_network.dylib 0x3149b998 _tcp_connection_id + 22936
1 libsystem_network.dylib 0x314ad317 _tcp_connection_host_resolve_result + 94999
2 libsystem_dnssd.dylib 0x31429aa1 _handle_addrinfo_response + 10913
3 libsystem_dnssd.dylib 0x314285dd _DNSServiceProcessResult + 5597
4 libdispatch.dylib 0x31370709 __dispatch_source_latch_and_call + 96009
5 libdispatch.dylib 0x31369f3d __dispatch_source_invoke$VARIANT$mp + 69437
6 libdispatch.dylib 0x31365419 __dispatch_queue_drain$VARIANT$mp + 50201
7 libdispatch.dylib 0x313650a9 __dispatch_queue_invoke$VARIANT$mp + 49321
8 libdispatch.dylib 0x313670d3 __dispatch_root_queue_drain + 57555
9 libdispatch.dylib 0x313681fb __dispatch_worker_thread3 + 61947
10 libsystem_pthread.dylib 0x314d8e25 __pthread_wqthread + 3621
11 libsystem_pthread.dylib 0x314d8b78 _start_wqthread + 2936
Thread 15:
0 libsystem_kernel.dylib 0x31448568 _semaphore_wait_trap + 5480
1 CFNetwork 0x2316bd6f _CFURLConnectionSendSynchronousRequest + 400751
2 CFNetwork 0x23186caf [NSURLConnection sendSynchronousRequest:returningResponse:error:] + 511151
3 <App Build Name> 0x4047e3 [NRMANSURLConnectionSupport poseImplementationBlockForSelector:]_block_invoke] (NRMANSURLConnectionSupport.m:202)
4 <App Build Name> 0x4111a7 [NRMAHarvesterConnection send:] (NRMAHarvesterConnection.m:97)
5 <App Build Name> 0x411a03 [NRMAHarvesterConnection sendData:] (NRMAHarvesterConnection.m:160)
6 <App Build Name> 0x400435 [NRMAHarvester connected] (NRMAHarvester.m:272)
7 <App Build Name> 0x401eeb [NRMAHarvester execute] (NRMAHarvester.m:509)
8 <App Build Name> 0x400bf9 [NRMAHarvester disconnected] (NRMAHarvester.m:354)
9 <App Build Name> 0x401ea7 [NRMAHarvester execute] (NRMAHarvester.m:504)
10 <App Build Name> 0x405ea1 [NRMAHarvestController start]_block_invoke_2] (NRMAHarvestController.m:143)
11 libdispatch.dylib 0x3135b423 __dispatch_call_block_and_release + 9251
12 libdispatch.dylib 0x313655d9 __dispatch_queue_drain$VARIANT$mp + 50649
13 libdispatch.dylib 0x313650a9 __dispatch_queue_invoke$VARIANT$mp + 49321
14 libdispatch.dylib 0x313670d3 __dispatch_root_queue_drain + 57555
15 libdispatch.dylib 0x313681fb __dispatch_worker_thread3 + 61947
16 libsystem_pthread.dylib 0x314d8e25 __pthread_wqthread + 3621
17 libsystem_pthread.dylib 0x314d8b78 _start_wqthread + 2936
Thread 16:
0 libsystem_kernel.dylib 0x3145c9cc ___workq_kernreturn + 88524
1 libsystem_pthread.dylib 0x314d8b78 _start_wqthread + 2936
Thread 17:
0 libsystem_kernel.dylib 0x3145c9cc ___workq_kernreturn + 88524
1 libsystem_pthread.dylib 0x314d8b78 _start_wqthread + 2936
Thread 14 crashed with arm-unknown Thread state:
lr: 0x314ad361 sp: 0x3da9880 pc: 0x3149b998 cpsr: 0x60000030
r0: 0 r1: 0xfffeffee r2: 0x1000 r3: 0xfff
r4: 0x3da9880 r5: 0x15e00e90 r6: 0xfffeffee r7: 0x3da98f8
r8: 0 r9: 0x15ee5000 r10: 0xfffeffee r11: 0x15e00e90
r12: 0x33b631ec
答案 0 :(得分：0)
这种情况发生在太多用户希望同时访问的情况下。请确保确保getaddrinfo [Thread 13（2）]不会被太多线程同时调用太多。还为结果添加了本地缓存（dns）。
答案 1 :(得分：0)
请勿使用getaddrinfo使用主机自己的主机名获取设备的主要（换句话说，联网）接口。 Macintoshes或iOS设备不再支持这种功能;在大多数情况下，需要30秒才能完成。
来自Mac OS 10.12.x的联机帮助页：
历史上，将主机自己的主机名传递给getaddrinfo（）一直是确定主机IP地址的常用技术，但这很脆弱，并且在所有情况下都不能可靠地工作。软件发现其运行的主机的IP地址的适当方法是使用getifaddrs（3）。