【发布时间】：2015-12-24 01:54:16
【问题描述】：
我的 Google App Engine Launcher 在我的 Mac 上使用 SIGSEGV 崩溃。
当我在启动器上运行 Python 项目时，它开始运行。但是当项目收到 post 等 HTTP 通信时，启动器会崩溃。
以下故障转储是否表明崩溃的原因是字体的哈希函数？同一个项目在另一台机器上运行没有任何问题。其他项目在启动器上运行。
它是 100% 可重现且始终相同的崩溃消息。
我会很感激任何提示。
Process: GoogleAppEngineLauncher [964]
Path: /Applications/GoogleAppEngineLauncher.app/Contents/MacOS/GoogleAppEngineLauncher
Identifier: com.google.GoogleAppEngineLauncher
Version: 1.9.30 (1.9.30.439)
Code Type: X86 (Native)
Parent Process: ??? [1]
Responsible: GoogleAppEngineLauncher [964]
User ID: 501
Date/Time: 2015-12-24 09:37:34.140 +0900
OS Version: Mac OS X 10.11.2 (15C50)
Report Version: 11
Anonymous UUID: A37D6515-A732-FEB4-F4F5-6683B95CD3F3
Time Awake Since Boot: 730 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000020
Exception Note: EXC_CORPSE_NOTIFY
VM Regions Near 0x20:
-->
__TEXT 0000000000001000-000000000001c000 [ 108K] r-x/rwx SM=COW /Applications/GoogleAppEngineLauncher.app/Contents/MacOS/GoogleAppEngineLauncher
Application Specific Information:
objc_msgSend() selector name: hash
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libobjc.A.dylib 0x9c78bcaf objc_msgSend + 31
1 com.apple.Foundation 0x905bcb82 probeGC + 68
2 com.apple.Foundation 0x905bcb18 -[NSConcreteMapTable objectForKey:] + 45
3 com.apple.UIFoundation 0x92d435bd +[__NSFontTypefaceInfo typefaceInfoForPostscriptName:options:] + 128
4 com.apple.UIFoundation 0x92d4a6a5 __NSGetMetaFontInstance + 1067
5 com.google.GoogleAppEngineLauncher 0x0000c34e 0x1000 + 45902
6 com.google.GoogleAppEngineLauncher 0x0000c4a2 0x1000 + 46242
7 com.google.GoogleAppEngineLauncher 0x0000c5ae 0x1000 + 46510
8 com.google.GoogleAppEngineLauncher 0x00011319 0x1000 + 66329
9 com.apple.Foundation 0x907332f2 __57-[NSNotificationCenter addObserver:selector:name:object:]_block_invoke_2 + 50
10 com.apple.CoreFoundation 0x9c22dd14 __CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 20
11 com.apple.CoreFoundation 0x9c22dc5b ___CFXRegistrationPost_block_invoke + 75
12 com.apple.CoreFoundation 0x9c22d22c _CFXRegistrationPost + 460
13 com.apple.CoreFoundation 0x9c22cf66 ___CFXNotificationPost_block_invoke + 54
14 com.apple.CoreFoundation 0x9c2269f3 -[_CFXNotificationRegistrar find:object:observer:enumerator:] + 1715
15 com.apple.CoreFoundation 0x9c102e22 _CFXNotificationPost + 626
16 com.apple.Foundation 0x905ae1c5 -[NSNotificationCenter postNotificationName:object:userInfo:] + 92
17 com.apple.Foundation 0x906f7942 _performFileHandleSource + 1558
18 com.apple.CoreFoundation 0x9c17933f __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 15
19 com.apple.CoreFoundation 0x9c16aa1b __CFRunLoopDoSources0 + 523
20 com.apple.CoreFoundation 0x9c169e42 __CFRunLoopRun + 994
21 com.apple.CoreFoundation 0x9c1697f6 CFRunLoopRunSpecific + 390
22 com.apple.CoreFoundation 0x9c16965b CFRunLoopRunInMode + 123
23 com.apple.HIToolbox 0x933932f1 RunCurrentEventLoopInMode + 267
24 com.apple.HIToolbox 0x933930f3 ReceiveNextEventCommon + 503
25 com.apple.HIToolbox 0x93392eec _BlockUntilNextEventMatchingListInModeWithFilter + 99
26 com.apple.AppKit 0x9923f512 _DPSNextEvent + 1053
27 com.apple.AppKit 0x9964a0b0 -[NSApplication _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1057
28 com.apple.AppKit 0x9923ef8b -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 121
29 com.apple.AppKit 0x9923412f -[NSApplication run] + 1063
30 com.apple.AppKit 0x991af025 NSApplicationMain + 1630
31 com.google.GoogleAppEngineLauncher 0x00002600 0x1000 + 5632
32 com.google.GoogleAppEngineLauncher 0x0000259d 0x1000 + 5533
33 com.google.GoogleAppEngineLauncher 0x000024c8 0x1000 + 5320
- Google App Engine Launcher 1.9.30，最新版
- mac os x 10.11.2
- Python 2.7.10
【问题讨论】：
标签： python macos google-app-engine