[Original] tinker dex file format dump tool tinker-dex-dump, dextinker-dex-dumpPreface
Tinker is an open-source hot update project launched. Compared with other hot update solutions, Tinker has the advantages of small patch packages, support classes,
Before testing has used a DBA approach, this article tests several other methods, as follows:1. To dump records based on RBA (Redo blocks address)--based on RDA2. To dump records based on time3. To dump records based on layer and opcode--the kernel
Buffer header structure Diagram and introduction
Figure 1:
Buffer header: Each data block is read into the buffer cache, will first in the buffer cache to construct a buffer Header,buffer header and data block one by one corresponding. The main
There are three types of backup methods commonly used:1. Full backup: Completely back up all the data2. Incremental Backup: Refer to the contents of the previous backup3. Differential backup: Always use a full backup of one record point as a
First, the foreword :
Some programs can be compiled, but segment fault (segment errors) occur at run time. This is usually caused by a pointer error. But it's not like compiling errors that prompt you to a row of files, but without any information,
The content originates from the people's post and Telecommunications press "Linux command Application big dictionary"tell 729 commands, 1935 examplesLearn about the Linux system's reference books, desk book, encountered the command or command not
After the project is configured, Apache,mysql and so on will generate a log, in order to facilitate management, it is at a certain interval of time to dump1.Apache logAdd the following two sentences to the configuration file:Customlog
Click to enter _ more _java thousand ask1. What is a dump fileThe dump file is a memory image of the process. You can save the execution state of the program through the debugger to the dump file.Dump files are used to debug drivers for driver
PrefaceTinker is the launch of the hot Update Open source project, compared with other hot update scenarios with small patches, support classes, so, the replacement of resource files and other advantages. In the scheme of class substitution, the
First, generate dump file mode1.1 Task ManagerAfter the program crashes, do not close the program, in the task Manager to find the process corresponding to the program. Create a dump file right-click.A dump file is created in the default
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.