App“未能及时恢复”并挂起 [英] App "failed to resume in time" and hangs

问题描述

我的应用程序在我的ipad上运行，但是当我在我的老板ipad上运行它挂起和存储以下设备日志，任何想法？

事件标识符：6C33511B-7C9A-474C-B888-84A4FAFF6F91
CrashReporter键：93bbba4f690eb1b7638fa7a09a3ff3aa4e6872f4硬件
型号：iPad2,1过程：Designer路径：

/ var /mobile/Applications/7AA5BF4A-007D-47F8-B1C5-30667477AA12/Designer.app/Designer
标识符：Designer版本：？ （???）代码类型：

ARM（Native）父进程：launchd [1]

日期/时间：2011-10-19 13：29：29.907 +0100 OS版本：iPhone
OS 5.0（9A334）报告版本：104

异常类型：00000020异常代码：0x8badf00d突出显示
线程：0

应用程序特定信息：Systems.Designer无法在
时间恢复

经过的总CPU时间（秒）：0.000（用户0.000，系统0.000），0％
CPU耗用的应用程序CPU时间（秒）：0.002,0％CPU

线程0名称：分派队列：com.apple.main-thread线程0：0

libsystem_c.dylib 0x307d1a3c memset $ VARIANT $ CortexA9 +
100 1 libsqlite3.dylib 0x36cd3e7e 0x36cbf000 + 85630 2
libsqlite3.dylib 0x36cc73ec 0x36cbf000 + 33772 3

libsqlite3.dylib 0x36cc6c78 0x36cbf000 + 31864 4

libsqlite3.dylib 0x36cc64a8 0x36cbf000 + 29864 5

libsqlite3.dylib 0x36cc5f92 0x36cbf000 + 28562 6

libsqlite3.dylib 0x36cc5ce8 0x36cbf000 + 27880 7

libsqlite3.dylib 0x36cd29ea 0x36cbf000 + 80362 8

libsqlite3.dylib 0x36cc5962 sqlite3_exec + 678 9

libsqlite3.dylib 0x36cd273a 0x36cbf000 + 79674 10
libsqlite3.dylib 0x36cd228e 0x36cbf000 + 78478 11
libsqlite3.dylib 0x36cceebe 0x36cbf000 + 65214 12
libsqlite3.dylib 0x36ccb41a 0x36cbf000 + 50202 13
libsqlite3.dylib 0x36cc6c78 0x36cbf000 + 31864 14
libsqlite3.dylib 0x36cc6464 0x36cbf000 + 29796 15
libsqlite3.dylib 0x36cc5f92 0x36cbf000 + 28562 16
libsqlite3.dylib 0x36cc5ce8 0x36cbf000 + 27880 17
libsqlite3.dylib 0x36cfd094 sqlite3_prepare_v2 + 20 18
AppSupport 0x36efb8a4 CPSqlitePreparedStatement +
40 19 AppSupport 0x36efbbde
CPSqliteConnectionStatementForSQLAndIgnoreErrors + 114 20 AppSupport
0x36efc64e CPSqliteConnectionPerformSQL + 6 21 AppSupport

0x36efca44 _createConnectionForWriting + 360 22 AppSupport

0x36efcc06 _connectAndCheckVersion + 18 23 AppSupport

0x36efd0b8 CPSqliteDatabaseConnectionForWriting + 36 24 AppSupport

0x36efd18e CPSqliteDatabaseRegisterFunction + 14 25通讯簿结果
0x324db6dc ABCDBContextCreateWithPathAndAddressBook + 208 26
通讯簿0x324cf6fa
ABCCreateAddressBookWithDatabaseDirectoryAndForceInProcessMigrationInProcessLinkingAndResetSortKeys
+ 226 27通讯簿0x324ddf88 ABAddressBookCreate + 8 28设计师0x000e222c
+ AddressBookModel createTableViewControllerItemFromABRecordID：] （AddressBookModel.m：15）29设计器0x000e1ee0
- [CustomPersonPickerViewController getAllContacts]（CustomPersonPickerViewController.m：56）30设计器

0x000e1d9c - [CustomPersonPickerViewController
initWithSelectedABRecordID：andSelectAnItemViewDelegate：]
（CustomPersonPickerViewController.m：28）31设计器

0x000dce56 - [EditEntityViewController editAccountable：]
（EditEntityViewController.m：96）32 CoreFoundation

0x3522442e - [NSObject performSelector ：withObject：withObject：] + 46 33
UIKit 0x375d19e4 - [UIApplication
sendAction：to：from：forEvent：] + 56 34 UIKit

0x375d19a0 - [UIApplication sendAction：toTarget： fromSender：forEvent：]
+ 24 35 UIKit 0x375d197e - [UIControl sendAction：to：forEvent：] + 38 36 UIKit

0x375d16ee - [UIControl（Internal）_sendActionsForEvents：withEvent：] +
486 37 UIKit 0x375d131a - [UIControl
touchesBegan：withEvent：] + 238 38 UIKit

0x375d047e - [UIWindow _sendTouchesForEvent：] + 174 39 UIKit

0x375cfefa - [ UIWindow sendEvent：] + 374 40 UIKit

0x375b64e6 - [UIApplication sendEvent：] + 350 41 UIKit

0x375b5d26 _UIApplicationHandleEvent + 5802 42 GraphicsServices

0x31d0be0c PurpleEventCallback + 876 43的CoreFoundation结果
0x3529e54c CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION
+ 32 44的CoreFoundation 0x3529e4ee __CFRunLoopDoSource1 + 134 45的CoreFoundation 0x3529d33c __CFRunLoopRun + 1364 46的CoreFoundation结果
0x352204d6 CFRunLoopRunSpecific + 294 47 CoreFoundation

0x3522039e CFRunLoopRunInMode + 98 48 GraphicsServices

0x31d0afe6 GSEventRunModal + 150 49 UIKit

0x375e473c UIApplicationMain + 1084 50设计器

0x000d4854 main main.m：14）51 Designer 0x000d480c
0xd3000 + 6156

线程1名称：分派队列：com.apple.libdispatch-manager线程
1：0 libsystem_kernel.dylib 0x303ff3b4 kevent + 24 1

libdispatch.dylib 0x35b5ef74 _dispatch_mgr_invoke + 708 2
libdispatch.dylib 0x35b5ec92 _dispatch_mgr_thread + 30

线程2名称：WebThread线程2：0 libsystem_kernel.dylib

0x3040f0d8 psynch_mutexwait + 24 1 libsystem_c.dylib

0x3075ec44 pthread_mutex_lock + 376 2 WebCore

0x362f536c _ZL17_WebTryThreadLockb + 208 3 WebCore的结果
0x362f5670的 ZL14WebRunLoopLockP19 的_CFRunLoopObservermPv + 24 4结果
的CoreFoundation 0x3529eb44
__CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION + 12 5的CoreFoundation 0x3529cd80 __CFRunLoopDoObservers + 252
6的CoreFoundation 0x3529d19a __CFRunLoopRun + 946 7结果
的CoreFoundation 0x352204d6 CFRunLoopRunSpecific + 294 8
的CoreFoundation 0x3522039e CFRunLoopRunInMode + 98 9结果
的WebCore 0x36397128 _ZL12RunWebThreadPv + 396 10
libsystem_c.dylib 0x3076bc16 _pthread_start + 314 11
libsystem_c.dylib 0x3076bad0 thread_start + 0

未知的线程发生了未知的风格：5，state_count： 1

解决方案

每当您看到 0x8badf00d 这意味着你会被启动看门狗杀死。您的应用程式太长，无法从 -applicationDidFinishLaunching ... 返回。正常核心数据相关的原因是：

1. 尝试在 -applicationDidFinishLaunching ...


2. 尝试从 -applicationDidFinishLaunching ... 执行迁移






要解决这个问题，您需要更改您的启动。不要在 -applicationDidFinishLaunching ... 中创建Core Data堆栈。而是让 -applicationDidFinishLaunching ... 完成，然后站起来核心数据栈。如果需要迁移（您可以很容易地检查），然后向用户显示一个UI，通知他们延迟，然后将其关闭。





需要从 -applicationDidFinishLaunching ... 尽快返回，您应该只在此方法中创建UI元素;您现在不应该访问Core Data。




My app runs fine on my ipad but when I run it on my bosses ipad it hangs and stores the following device log, any ideas?

Incident Identifier: 6C33511B-7C9A-474C-B888-84A4FAFF6F91 CrashReporter Key: 93bbba4f690eb1b7638fa7a09a3ff3aa4e6872f4 Hardware Model: iPad2,1 Process: Designer [5279] Path:
/var/mobile/Applications/7AA5BF4A-007D-47F8-B1C5-30667477AA12/Designer.app/Designer Identifier: Designer Version: ??? (???) Code Type:
ARM (Native) Parent Process: launchd [1]

Date/Time: 2011-10-19 13:29:29.907 +0100 OS Version: iPhone OS 5.0 (9A334) Report Version: 104

Exception Type: 00000020 Exception Codes: 0x8badf00d Highlighted Thread: 0

Application Specific Information: Systems.Designer failed to resume in time

Elapsed total CPU time (seconds): 0.000 (user 0.000, system 0.000), 0% CPU Elapsed application CPU time (seconds): 0.002, 0% CPU

Thread 0 name: Dispatch queue: com.apple.main-thread Thread 0: 0
libsystem_c.dylib 0x307d1a3c memset$VARIANT$CortexA9 + 100 1 libsqlite3.dylib 0x36cd3e7e 0x36cbf000 + 85630 2 libsqlite3.dylib 0x36cc73ec 0x36cbf000 + 33772 3
libsqlite3.dylib 0x36cc6c78 0x36cbf000 + 31864 4
libsqlite3.dylib 0x36cc64a8 0x36cbf000 + 29864 5
libsqlite3.dylib 0x36cc5f92 0x36cbf000 + 28562 6
libsqlite3.dylib 0x36cc5ce8 0x36cbf000 + 27880 7
libsqlite3.dylib 0x36cd29ea 0x36cbf000 + 80362 8
libsqlite3.dylib 0x36cc5962 sqlite3_exec + 678 9
libsqlite3.dylib 0x36cd273a 0x36cbf000 + 79674 10 libsqlite3.dylib 0x36cd228e 0x36cbf000 + 78478 11 libsqlite3.dylib 0x36cceebe 0x36cbf000 + 65214 12 libsqlite3.dylib 0x36ccb41a 0x36cbf000 + 50202 13 libsqlite3.dylib 0x36cc6c78 0x36cbf000 + 31864 14 libsqlite3.dylib 0x36cc6464 0x36cbf000 + 29796 15 libsqlite3.dylib 0x36cc5f92 0x36cbf000 + 28562 16 libsqlite3.dylib 0x36cc5ce8 0x36cbf000 + 27880 17 libsqlite3.dylib 0x36cfd094 sqlite3_prepare_v2 + 20 18 AppSupport 0x36efb8a4 CPSqlitePreparedStatement + 40 19 AppSupport 0x36efbbde CPSqliteConnectionStatementForSQLAndIgnoreErrors + 114 20 AppSupport 0x36efc64e CPSqliteConnectionPerformSQL + 6 21 AppSupport
0x36efca44 _createConnectionForWriting + 360 22 AppSupport
0x36efcc06 _connectAndCheckVersion + 18 23 AppSupport
0x36efd0b8 CPSqliteDatabaseConnectionForWriting + 36 24 AppSupport
0x36efd18e CPSqliteDatabaseRegisterFunction + 14 25 AddressBook
0x324db6dc ABCDBContextCreateWithPathAndAddressBook + 208 26 AddressBook 0x324cf6fa ABCCreateAddressBookWithDatabaseDirectoryAndForceInProcessMigrationInProcessLinkingAndResetSortKeys + 226 27 AddressBook 0x324ddf88 ABAddressBookCreate + 8 28 Designer 0x000e222c +[AddressBookModel createTableViewControllerItemFromABRecordID:] (AddressBookModel.m:15) 29 Designer 0x000e1ee0 -[CustomPersonPickerViewController getAllContacts] (CustomPersonPickerViewController.m:56) 30 Designer
0x000e1d9c -[CustomPersonPickerViewController initWithSelectedABRecordID:andSelectAnItemViewDelegate:] (CustomPersonPickerViewController.m:28) 31 Designer
0x000dce56 -[EditEntityViewController editAccountable:] (EditEntityViewController.m:96) 32 CoreFoundation
0x3522442e -[NSObject performSelector:withObject:withObject:] + 46 33 UIKit 0x375d19e4 -[UIApplication sendAction:to:from:forEvent:] + 56 34 UIKit
0x375d19a0 -[UIApplication sendAction:toTarget:fromSender:forEvent:] + 24 35 UIKit 0x375d197e -[UIControl sendAction:to:forEvent:] + 38 36 UIKit
0x375d16ee -[UIControl(Internal) _sendActionsForEvents:withEvent:] + 486 37 UIKit 0x375d131a -[UIControl touchesBegan:withEvent:] + 238 38 UIKit
0x375d047e -[UIWindow _sendTouchesForEvent:] + 174 39 UIKit
0x375cfefa -[UIWindow sendEvent:] + 374 40 UIKit
0x375b64e6 -[UIApplication sendEvent:] + 350 41 UIKit
0x375b5d26 _UIApplicationHandleEvent + 5802 42 GraphicsServices
0x31d0be0c PurpleEventCallback + 876 43 CoreFoundation
0x3529e54c CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION + 32 44 CoreFoundation 0x3529e4ee __CFRunLoopDoSource1 + 134 45 CoreFoundation 0x3529d33c __CFRunLoopRun + 1364 46 CoreFoundation
0x352204d6 CFRunLoopRunSpecific + 294 47 CoreFoundation
0x3522039e CFRunLoopRunInMode + 98 48 GraphicsServices
0x31d0afe6 GSEventRunModal + 150 49 UIKit
0x375e473c UIApplicationMain + 1084 50 Designer
0x000d4854 main (main.m:14) 51 Designer 0x000d480c 0xd3000 + 6156

Thread 1 name: Dispatch queue: com.apple.libdispatch-manager Thread 1: 0 libsystem_kernel.dylib 0x303ff3b4 kevent + 24 1
libdispatch.dylib 0x35b5ef74 _dispatch_mgr_invoke + 708 2 libdispatch.dylib 0x35b5ec92 _dispatch_mgr_thread + 30

Thread 2 name: WebThread Thread 2: 0 libsystem_kernel.dylib
0x3040f0d8 psynch_mutexwait + 24 1 libsystem_c.dylib
0x3075ec44 pthread_mutex_lock + 376 2 WebCore
0x362f536c _ZL17_WebTryThreadLockb + 208 3 WebCore
0x362f5670 ZL14WebRunLoopLockP19_CFRunLoopObservermPv + 24 4
CoreFoundation 0x3529eb44 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION + 12 5 CoreFoundation 0x3529cd80 __CFRunLoopDoObservers + 252 6 CoreFoundation 0x3529d19a __CFRunLoopRun + 946 7
CoreFoundation 0x352204d6 CFRunLoopRunSpecific + 294 8 CoreFoundation 0x3522039e CFRunLoopRunInMode + 98 9
WebCore 0x36397128 _ZL12RunWebThreadPv + 396 10 libsystem_c.dylib 0x3076bc16 _pthread_start + 314 11 libsystem_c.dylib 0x3076bad0 thread_start + 0

Unknown thread crashed with unknown flavor: 5, state_count: 1

解决方案

Whenever you see a 0x8badf00d that means you are getting killed by the launch watchdog. Your app is taking too long to return from -applicationDidFinishLaunching.... Normal Core Data related causes to this are:

1. Trying to import data in the -applicationDidFinishLaunching...
2. Trying to perform a migration from -applicationDidFinishLaunching...

To solve this you need to change your start up. The creating of the Core Data stack should never be done in the -applicationDidFinishLaunching.... Instead let the -applicationDidFinishLaunching... finish and then stand up the Core Data stack. If a migration is needed (you can check this pretty easily) then present the user with a UI informing them of the delay and then kick it off.

In either case you need to return from the -applicationDidFinishLaunching... as fast as possible, you should only be creating UI elements in this method; you should not be accessing Core Data at this point.

这篇关于App“未能及时恢复”并挂起的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！