iOS Crash Log处理

iOS crash log 处理

什么是崩溃日志，从哪里能得它?

iOS设备上的应用闪退时，操作系统会生成一个崩溃报告，也叫崩溃日志，保存在设备上。

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Device Logs
CrashReporter    ~/Library/Logs/CrashReporter/MobileDevice/
iTunes Connect -> Crash Reports
用户

什么情况下会产生崩溃日志?

两种主要情况会产生崩溃日志:

1.    应用违反操作系统规则。
2.    应用中有Bug。
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Incident Identifier: CE5E9C4A-A13D-4734-8483-97D55825AB57
CrashReporter Key:   d3adfba37a68e78e6885adfe06034f2798cf0762
Hardware Model:      iPhone6,1
Process:             XiaoYu [447]
Path:                /var/mobile/Applications/20FA34C5-0EC1-4692-A89E-1DC7C818C013/XiaoYu.app/XiaoYu
Identifier:          com.rt.FISH4iPhone
Version:             3.0.0 (3.0.0)
Code Type:           ARM (Native)
Parent Process:      launchd [1]
Date/Time:           2014-06-20 18:32:00.417 +0800
OS Version:          iOS 7.1.1 (11D201)
Report Version:      104
Exception Type:  EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread:  0
Last Exception Backtrace:
(0x2fa3ef0b 0x3a1d1ce7 0x2fa3ee4d 0x54af09 0x3a7e971b 0x3a7ee7b7 0x3a736ff9 0x3a7add25 0x3a1d83a9 0x322a6857 0x3a1e0b6b 0x2f96f185 0x31ee933d 0x31eee7c7 0x3a1e0b6b 0x2f96f185 0x31ef0e11 0x3a6bad3f 0x3a6bd6c3 0x2fa09681 0x2fa07f4d 0x2f972769 0x2f97254b 0x348cf6d3 0x322d1891 0x233c79 0x3a6cfab7)
Thread 0 Crashed:
Last Exception Backtrace:
(0x2fa3ef0b 0x3a1d1ce7 0x2fa3ee4d 0x54af09 0x3a7e971b 0x3a7ee7b7 0x3a736ff9 0x3a7add25 0x3a1d83a9 0x322a6857 0x3a1e0b6b 0x2f96f185 0x31ee933d 0x31eee7c7 0x3a1e0b6b 0x2f96f185 0x31ef0e11 0x3a6bad3f 0x3a6bd6c3 0x2fa09681 0x2fa07f4d 0x2f972769 0x2f97254b 0x348cf6d3 0x322d1891 0x233c79 0x3a6cfab7)
Thread 0 Crashed:
0   libsystem_kernel.dylib        	0x3a7861f0 0x3a773000 + 78320
1   libsystem_pthread.dylib       	0x3a7ee7b3 0x3a7eb000 + 14259
2   libsystem_c.dylib             	0x3a736ff5 0x3a6ed000 + 303093
3   libc++abi.dylib               	0x39b8598b 0x39b85000 + 2443
4   libc++abi.dylib               	0x39b9c1f5 0x39b85000 + 94709
5   libc++abi.dylib               	0x39b9ba05 0x39b85000 + 92677
6   libobjc.A.dylib               	0x3a1d1db7 0x3a1ce000 + 15799
7   CoreFoundation                	0x2fa3ee49 0x2f96a000 + 872009
8   XiaoYu                        	0x0054af05 0x10000 + 5484293
9   libsystem_platform.dylib      	0x3a7e9719 0x3a7e6000 + 14105
10  libsystem_pthread.dylib       	0x3a7ee7b3 0x3a7eb000 + 14259
11  libsystem_c.dylib             	0x3a736ff5 0x3a6ed000 + 303093
12  libsystem_malloc.dylib        	0x3a7add21 0x3a7ab000 + 11553
13  libobjc.A.dylib               	0x3a1d83a5 0x3a1ce000 + 41893
14  UIKit                         	0x322a6853 0x32263000 + 276563
15  libobjc.A.dylib               	0x3a1e0b67 0x3a1ce000 + 76647
16  CoreFoundation                	0x2f96f181 0x2f96a000 + 20865
17  QuartzCore                    	0x31ee9339 0x31ede000 + 45881
18  QuartzCore                    	0x31eee7c3 0x31ede000 + 67523
19  libobjc.A.dylib               	0x3a1e0b67 0x3a1ce000 + 76647
20  CoreFoundation                	0x2f96f181 0x2f96a000 + 20865
21  QuartzCore                    	0x31ef0e0d 0x31ede000 + 77325
22  libdispatch.dylib             	0x3a6bad3d 0x3a6ba000 + 3389
23  libdispatch.dylib             	0x3a6bd6bf 0x3a6ba000 + 14015
24  CoreFoundation                	0x2fa0967d 0x2f96a000 + 652925
25  CoreFoundation                	0x2fa07f49 0x2f96a000 + 646985
26  CoreFoundation                	0x2f972765 0x2f96a000 + 34661
27  CoreFoundation                	0x2f972547 0x2f96a000 + 34119
28  GraphicsServices              	0x348cf6cf 0x348c6000 + 38607
29  UIKit                         	0x322d188d 0x32263000 + 452749
30  XiaoYu                        	0x00233c75 0x10000 + 2243701
31  libdyld.dylib                 	0x3a6cfab5 0x3a6ce000 + 6837
Thread 1:
Thread 0 crashed with ARM Thread State (32-bit):
    r0: 0x00000000    r1: 0x00000000      r2: 0x00000000      r3: 0x00002060
    r4: 0x00000006    r5: 0x3c42818c      r6: 0x186e33b0      r7: 0x27df21b0
    r8: 0x186e33b0    r9: 0x00000001     r10: 0x00000006     r11: 0x00000005
    ip: 0x00000148    sp: 0x27df21a4      lr: 0x3a7ee7b7      pc: 0x3a7861f0
  cpsr: 0x00000010
Binary Images:
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