Ios 跳板[33]<；警告>；：杀戮<；appname>；用于应用程序安装

在将应用程序更新到新版本的过程中，我看到iOS杀死了应用程序。我在日志中看到：

Jul  2 18:20:40  SpringBoard[33] <Warning>: Killing com.myapp.app for app installation
Jul  2 18:20:40  itunesstored[97] <Warning>: LaunchServices: installing app for existing placeholder LSApplicationProxy: com.myapp.app (Placeholder)
Jul  2 18:20:40  backboardd[28] <Warning>: pid_suspend failed for [325]: Unknown error: -1, Unknown error: -1
Jul  2 18:20:40  com.apple.launchd[1] <Notice>: (UIKitApplication:com.myapp.app[0x11d1]) Exited: Killed: 9
Jul  2 18:20:40  backboardd[28] <Warning>: Application 'UIKitApplication:com.myapp.app[0x11d1]' exited abnormally with signal 9: Killed: 9
Jul  2 18:20:40  networkd[81] <Warning>: No attributes found for PID=325
Jul  2 18:20:40  itunesstored[97] <Warning>: LaunchServices: Creating installProgressForApplication:LSApplicationProxy: com.myapp.app (Placeholder) withPhase:1
Jul  2 18:20:40  lsd[76] <Warning>: LaunchServices: Updating installPhase for parent <NSProgress: phase=Loading; state=Active; fractionCompleted=0.579990> to 1
Jul  2 18:20:40  installd[63] <Notice>: 0x283000 handle_install_for_ls: Install of "/var/mobile/Media/Downloads/1823728027110056877/-3508334369307939928" requested by itunesstored
Jul  2 18:20:41  installd[63] <Notice>: 0x283000 MobileInstallationInstall_Server: Installing app com.myapp.app
Jul  2 18:20:41  installd[63] <Notice>: 0x283000 MobileInstallationInstall_Server: Staging: 1.03s; Waiting: 0.00s; Installation: 0.38s; LS Sync: 0.00s; Overall: 1.41s
Jul  2 18:20:41  lsd[76] <Warning>: LaunchServices: Updating identifier store
Jul  2 18:20:41  itunesstored[97] <Warning>: LaunchServices: installPhaseFinishedForProgress: com.myapp.app.Installing - <NSProgress: phase=Installing; state=Finished; fractionCompleted=1.000000> called, removing progress from cache
Jul  2 18:20:41  lsd[76] <Warning>: LaunchServices: installation ended for app com.myapp.app
Jul  2 18:20:42  lsd[76] <Warning>: LSInstallProgress: In observeValueForKeyPath:fractionCompleted could not find parent progress for com.myapp.app, it may have been removed
Jul  2 18:20:42  SpringBoard[33] <Error>: libMobileGestalt MobileGestalt.c:835: nike-ipod is static and will never generate a notification
Jul  2 18:20:42  SpringBoard[33] <Error>: libMobileGestalt MobileGestalt.c:835: still-camera is static and will never generate a notification
Jul  2 18:20:42  SpringBoard[33] <Error>: libMobileGestalt MobileGestalt.c:835: magnetometer is static and will never generate a notification
Jul  2 18:20:42  SpringBoard[33] <Error>: libMobileGestalt MobileGestalt.c:835: any-telephony is static and will never generate a notification
Jul  2 18:20:42  SpringBoard[33] <Error>: libMobileGestalt MobileGestalt.c:835: stand-alone-contacts is static and will never generate a notification
Jul  2 18:20:42  kernel[0] <Debug>: launchd[331] Container: /private/var/mobile/Applications/2493C106-296D-459B-9499-3CFE5FC05BFB (sandbox)
Jul  2 18:20:42  com.apple.launchd[1] <Notice>: (UIKitApplication:com.myapp.app[0x9d25]) Exited: Killed: 9
Jul  2 18:20:42  com.apple.launchd[1] <Notice>: (UIKitApplication:com.myapp.app[0x9d25]) Throttling respawn: Will start in 2147483647 seconds
Jul  2 18:20:42  backboardd[28] <Warning>: Application 'UIKitApplication:com.myapp.app[0x9d25]' exited abnormally with signal 9: Killed: 9
Jul  2 18:20:42  networkd[81] <Warning>: No attributes found for PID=331
Jul  2 18:20:42  itunesstored[97] <Warning>: LaunchServices: installPhaseFinishedForProgress: com.myapp.app.Loading - <NSProgress: phase=Loading; state=Finished; fractionCompleted=1.000000> called, removing progress from cache
Jul  2 18:20:42  lsd[76] <Warning>: LSInstallProgress: In observeValueForKeyPath:userInfo.installState could not find parent progress for com.myapp.app, it may have been removed
Jul  2 18:

Jul 2 18:20:40 SpringBoard[33]：杀掉com.myapp.app安装应用程序
7月2日18:20:40 itunesstored[97]：启动服务：为现有占位符LSApplicationProxy安装应用程序：com.myapp.app（占位符）
Jul 2 18:20:40 BackboardDD[28]：pid_挂起[325]失败：未知错误：-1，未知错误：-1
7月2日18:20:40 com.apple.launchd[1]：（UIKitApplication:com.myapp.app[0x11d1]）退出：终止：9
7月2日18:20:40 BackboardDD[28]：应用程序“UIKitApplication:com.myapp.app[0x11d1]”异常退出，信号为9:Killed:9
Jul 2 18:20:40 networkd[81]：未找到PID=325的属性
7月2日18:20:40 itunesstored[97]：启动服务：创建应用程序的安装进度：LSApplicationProxy:com.myapp.app（占位符），阶段：1
7月2日18:20:40 lsd[76]：LaunchServices:将父级的installPhase更新为1
7月2日18:20:40 installd[63]：0x283000句柄安装：iTunestored请求安装“/var/mobile/Media/Downloads/1823728027110056877/-3508334369307939928”
7月2日18:20:41已安装[63]：0x283000手机安装安装服务器：正在安装应用程序com.myapp.app
七月2日18:20:41已安装[63]：0x283000移动安装安装服务器：暂存：1.03s；等待时间：0.00s；安装：0.38s；LS同步：0.00s；总数：1.41s
Jul 2 18:20:41 lsd[76]：LaunchServices:更新标识符存储
7月2日18:20:41 iTunestored[97]：LaunchServices:installPhaseFinishedForProgress:com.myapp.app.Installing-已调用，正在从缓存中删除进度
7月2日18:20:41 lsd[76]：LaunchServices:app com.myapp.app的安装已结束
7月2日18:20:42 lsd[76]：LSInstallProgress:在observeValueForKeyPath:fractionCompleted中找不到com.myapp.app的父进程，它可能已被删除
7月2日18:20:42 SpringBoard[33]：libMobileGestalt MobileGestalt.c:835:nike ipod是静态的，永远不会生成通知
7月2日18:20:42 SpringBoard[33]：LibMobileGSTALT MOBILEGSTALT.c:835:静止摄像机是静态的，永远不会生成通知
7月2日18:20:42跳板[33]：libMobileGestalt-MobileGestalt.c:835:磁强计是静态的，永远不会生成通知
7月2日18:20:42 SpringBoard[33]：libMobileGestalt移动电话。c:835:任何电话都是静态的，永远不会生成通知
Jul 2 18:20:42 SpringBoard[33]：libmobilegestart mobilegestart.c:835:独立联系人是静态的，永远不会生成通知
7月2日18:20:42内核[0]：启动[331]容器：/private/var/mobile/Applications/2493C106-296D-459B-9499-3CFE5FC05BFB（沙箱）
7月2日18:20:42 com.apple.launchd[1]：（UIKitApplication:com.myapp.app[0x9d25]）退出：终止：9
7月2日18:20:42 com.apple.launchd[1]：（UIKitApplication:com.myapp.app[0x9d25]）节流重生：将在2147483647秒后开始
Jul 2 18:20:42 BackboardDD[28]：应用程序“UIKitApplication:com.myapp.app[0x9d25]”异常退出，信号为9:Killed:9
Jul 2 18:20:42 networkd[81]：未找到PID=331的属性
7月2日18:20:42 itunesstored[97]：LaunchServices:installPhaseFinishedForProgress:com.myapp.app.Loading-已调用，正在从缓存中删除进度
7月2日18:20:42 lsd[76]：LSInstallProgress:在observeValueForKeyPath:userInfo.installState中找不到com.myapp.app的父进度，它可能已被删除
七月二日至十八日:

据我所知，这是iOS的正常行为（我检查了其他应用程序的更新，发现它们在更新过程中也被杀死）

11:23 Jul 3 11:18:14 Sergey Demchekos iPhone SpringBoard[33]：杀掉ua.slando安装应用程序
7月3日11:23:18:16 Sergey Demchekos iPhone SpringBoard[33]：为了安装应用程序而杀死com.tripomatic.spainportugalapp
7月3日11:23:18:20 Sergey Demchekos iPhone SpringBoard[33]：为了安装应用程序而杀死com.菠萝.Tenerife

现在是问题。首先，我对这些台词有点困惑。这是否意味着我在关闭应用程序时遇到了问题，我必须修复这些问题

Jul  2 18:20:30  SpringBoard[33] <Warning>: Killing com.myapp.app for app installation
Jul  2 18:20:30  com.apple.launchd[1] <Notice>: (UIKitApplication:com.myapp.app[0xacc2]) Exited: Killed: 9
Jul  2 18:20:30  backboardd[28] <Warning>: Application 'UIKitApplication:com.myapp.app[0xacc2]' exited abnormally with signal 9: Killed: 9

Jul 2 18:20:30 SpringBoard[33]：杀掉com.myapp.app安装应用程序
7月2日18:20:30 com.apple.launchd[1]：（UIKitApplication:com.myapp.app[0xacc2]）退出：终止：9
7月2日18:20:30 BackboardDD[28]：应用程序“UIKitApplication:com.myapp.app[0xacc2]”异常退出，信号为9:Killed:9

其次，若iOS杀死了应用程序（顺便说一句，它是VOIP），那个么在用户在SpringBoard上显式运行它的图标之前，它不会再次运行。我是否有在应用程序被终止之前调用的处理程序，以便安排本地通知并提醒用户再次运行应用程序

Jul  2 18:20:30  SpringBoard[33] <Warning>: Killing com.myapp.app for app installation
Jul  2 18:20:30  com.apple.launchd[1] <Notice>: (UIKitApplication:com.myapp.app[0xacc2]) Exited: Killed: 9
Jul  2 18:20:30  backboardd[28] <Warning>: Application 'UIKitApplication:com.myapp.app[0xacc2]' exited abnormally with signal 9: Killed: 9