pid statistics

New Blog Address:http://hengyunabc.github.io/netstat-difference-proc-fd-socket-stat/Recently, an online application, found that the number of sockets slowly increased, and do not recycle, after the warning line, is automatically restarted by the

Taobao Guest has always been a more popular net earn one of the items, and PID is Taobao Alliance for each account with the identification code, any Taobao Guest account has a unique PID. Because of this, some "outlaws" also think of some crooked by

/proc/pid/cmdline The command that originally started the process. /proc/pid/cwd A Symlink to the current working directory of the process. /proc/pid/environ Contains the names and values of the environment variables

Proc is a virtual file system that is mounted on the/proc directory in a Linux system. Proc has several features, which include the ability for users to access kernel information or use it for troubleshooting, one of the most useful features that

Author: Ma Ning Recently, a software network connection problem has left me alone. The problem itself is not complex, mainly because of different network settings. In the debugging process, I used several network monitoring tools under Windows CE to

1. IntroductionJstat is used to monitor the hotspot-based JVM for real-time command-line statistics on the use of its heap, and with jstat we can monitor the specified JVM as follows:-Loading and unloading of classes-View capacity and usage of new

To get all the menu information from the database, you need to get the main menu and its submenus according to the Id,pid field, as well as submenus under the submenu, which can be implemented by function recursion.PHPclassMenu { Public $menu=Array()

VarExename:pchar;Startupinfo:tstartupinfo;Processinfo:tprocessinformation;BeginFillchar (Processinfo,sizeof (tprocessinformation), 0);Fillchar (Startupinfo,sizeof (Tstartupinfo), 0);Startupinfo.cb:=sizeof

Date_parameter Start_dateDaycount_parameter = 1Array = Strsplit (As.character (start_date), "-")Year = As.character (Array[1])Month=as.character (Array[2])Hivecontext SQL (Hivecontext, "Use honeycomb_bh_db") if (daycount_parameter>0) {

There are 3 places in the Linux system to save the traffic statistics files, for Android system also applies:(1) Under/proc/net/dev, you can view the incoming and outgoing traffic of each network interface (equivalent to adb shell