Crash recovery and AUTORESTART parameters, crashautorestartThe impact of this parameter setting has been experienced twice in the production system:For the first time, an unimportant system WAS installed on a virtual machine. All applications of this system (DB2 was ihs) were configured to/etc/rc. in local, each time the machine is started, the application is automatically pulled up, and then the virtual machine goes down. After restarting, check that
Although QQ is a product of a large company, it will crash in our ways, but it is always very elegant to crash, and it will pop up its own dialog box to end. The system removes the default report sending dialog box.
So I want to make my program crash more decent.
I thought about the general idea and thought I could use a process to monitor the target program. You
Sometimes the system is suspended during running, and sometimes it is automatically restarted. We need to analyze the relevant situation. Crash Dump is mainly related to software, and HPMC is usually related to hardware. Put them together for writing mainly because of their similarities. Crash Dump stores the content in the memory to the hard disk for further analysis when the system fails. The detailed des
At present, articles on windows crash using nine lines of code history are reprinted in many places, but I found no analysis on why windows crash occurs. Let me show you the original article first. Then, let's talk about the details.
Microsoft has always claimed how stable and reliable Windows XP is, but a foreign programmer named Masaru Tsuchiyama recently published a short C language code. If this 9-line
After studying and using WPF for a while, I felt a little bit about WPF as a less mature framework, not knowing that I was too shallow to learn, or that there were too many bugs in WPF!>>>>>>> Simulation Scenarios Customer : Can I use WPF to write a small program for me?programmer : Oh, what kind of small program?customer : Once I enter something, you give me a pop-up warning box.Programmer: so simple?! Is there anything else you want?Customer : support Various input methods, can not
Today, the core system adds a disk (EMCDMX4) to the ASMdg, and then the two nodes of the database RAC are both crash, which immediately becomes a cold sweat. Check log: NOTE: Diskinmode0x8markedforde-assignmentERROR: diskgroupDGIDX1wasnotmountedORA-15032: notallalterationsperf
Today, the core system adds a disk (EMC DMX4) to the ASM dg, and then the two nodes of the database RAC both fall into the crash, wh
On the Windows platform, we typically use minidumpwritedump for stack dumps, which requires some understanding of the system APIs and some code writing. This paper summarizes a method that can record the process crash stack without coding, based on the actual project experience.Introduction: Memory and stack dumps using the NSTD tool for process crashes.Open the Debug option when compiling the release version and publish the EXE and PDB files together
/** * Demo Description: * Unbindservice () causes the application crash problem * December 4, 2014 10:58:52 * * today, when the bug was changed: * Unbindservice (mconnection); Causes crash * * Cause: * When binding service in activity: * Getapplicationcontext (). Bindservice (Intent, Mconnection,bind_auto _create); * But when the activity is unbound, execution is: * Unbindservice (mconnection); * The inco
As soon as the data is collected, the server will crash... When a collection occurs, the server crashes. what does the server crash ?? Script stopped? Direct restart/no response ?, What is collected ?, Restart and try again. The program uses an endless loop to occupy a large amount of resources. Once collected, the server will crash.
Urgent... The server crashes
First, the scene of crashWhen Uiimagepickercontroller is used in the program, if you run the app on iphone6s, the program crash when you forcetouch a picture with the following crash message:* Terminating app due to uncaught exception ' nsinvalidargumentexception ', Reason: ' +[nsobject previewingcontext: Viewcontrollerforlocation:]: Unrecognized selector sent to class 0x19f678020 'The reason for this
to be forcibly offline and the database instance to crash. The following error is reported when the customer tries to manually mount diskgroup:SQL> alter diskgroup datadg mountMon Jul 6 15:33:50 2015Errors in file/oraclehome/product/10.2.0/admin/+ ASM/bdump/+ asm_dbw0_275092.trc:ORA-15066: offlining disk "DG_xxxx_0032" may result in a data lossORA-15066: offlining disk "DG_xxxx_0032" may result in a data lossORA-15066: offlining d
that the broadband routers produced by the manufacturer can be safely used by users. However, some manufacturers' products are indeed suspended due to substandard product quality, it is not included in this column. Therefore, the evaluation of some products on the Internet does not indicate that all the products of the Broadband Router are faulty. We cannot roll over a ship.
Cause 3: The router crashes.
We know that the technical level of the users who use the Broadband Router products is uneve
I want to try Ubuntu9.10 recently. I didn't expect to install Ubuntu9.10, But I encountered a lot of trouble. After LIVECD is started, the system will crash in a few seconds. Whether it's using Ubuntu9.10 official ISO, or using LinuxMint8 or LinuxMint8KDERC1 Based on Ubuntu9.10. After searching online for multiple days, we finally found that this problem was caused by ACPI. The self-starting disc will automatically use ACPI, even in the GRUB menu. l
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Can be registered Nsuncaughtexceptionhandler catch exception information, will get the nsexception details to write crash log, accurate positioning error program location, there is need, can directly upload the crash information directly to the server.-(BOOL) Application: (UIApplication *) application didfinishlaunchingwithoptions: (Nsdictionary *) launchOptions {Nssetuncaughtexceptionhandler (uncaughtexcep
React Native's iOS development and crash collectionIntroductionReact native enables you to build a world-class native app with a fully consistent development experience based on JavaScript and React .React native focuses on improving the development efficiency of multi-platform development-learning only once and writing any platform. (Learn once, Write anywhere)Facebook has already used react Native in a number of products and will continue to invest
First, error hintsToday at the time of development encountered a crash problem, "This application is modifying the AutoLayout engine from a background thread, which can leads to engine COrruption and weird crashes. This would cause an exception in a future release. "Second, the wrong wordingLet's take a look at the code's wording:Iii. Causes of ErrorsLater, after observing the code, it was discovered that the UI-caused
Remember from Pascal to C when the matrix67 great God wrote the C language Crash Handbook. Although the content is very basic (including things that deal with NOIP: basic statements, data types, operators, and so on, excluding object-oriented parts), it is ideal for people who have mastered a programming language to get started with a new language quickly. The sense of this crash handbook is that it allows
Two common causes of the Win7 system crash and the solving methods
First, the post time of the crash and the solution
When the user on the system, the post occurs when the panic, when the motherboard can power self-test when the crash.
Solution: You can try to reboot the system, if the reboot is still dead, it is likely to be memory, motherboard and o
In the process of computer use, we often encounter panic, and the crash attendant computer operating system, from the beginning of the Windows graphical operating system, has been the case. Why can't it be solved all the time? It's about how Windows works. Why emphasize the Windows operating system, because there are several other major operating systems in addition to the Windows operating system, the most famous of which is UNIX. The UNIX operating
Small release now 36.0 version, Firefox browser in some cases will crash, some other features are also problematic. How do you solve it? In the March 6, Firefox browser has been upgraded to version 36.0.1, which has fixed the crash and some other problems.
Firefox 36.0.1 Update log:
• Disable the amount of any DNS query class
• Repair of a Emet startup crash
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