http://forums.codeguru.com/showthread.php?392273-RESOLVED-How-to-get-window-s-HWND-from-it-s-process-handle I am confused about what you know and what you still need to know. Some of your statements seem to be contradicting, so I will tell you some p…

Transaction (Process ID 161) was deadlocked on lock | communication buffer resources with another process and has been chosen as the deadlock victim. Rerun the transaction. --This will cause read transactions to not take any locks and not be blocked…

多线程处理sql server2008某个表中的数据时,在Update记录的时候出现了[Transaction (Process ID 146) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction]显示的错误是因为处理的表没有设置主键,而更新时是根据主键进行更新的.…

另一方面,线程ID=进程ID+内部线程对象ID并不成立,    参考: blog.csdn.net/heyetina/article/details/6633901     如何在java代码中获取进程process id, 实现方法如下所示:    参考: rednaxelafx.iteye.com/blog/716918 http://www.cnblogs.com/mumuxinfei/p/3678854.html…

kill -0 pid sending the signal 0 to a given PID just checks if any process with the given PID is running and you have the permission to send a signal to it. $ man 2 kill If sig is 0, then no signal is sent, but error checking is still performed; this…

1.首先声明一点:PID不是端口(port id),而是Process ID进程号的意思. 2.那么,什么是进程号? 采集网友的意见就是: 进程号,是系统分配给么一个进程的唯一标识符.PID就是各进程的身份标识符,程序一运行系统就会自动分配给进程一个独一无二的PID.进程终止后,PID被系统回收,可能会被继续给新运行的程序. 3.深入理解二者关系: 一个程序一个端口: 一个端口可以有多个进程: (顺便提一下:一个进程可以有多个线程(将一个进程的系统资源共享给一个程序内多道分程序,并行运行,以达到…

How to get parent pid from a given children pid? I know I can mannully check it under /proc, I am wonder if there is a smart/better way to achieve this in Ubuntu. Note the parent may or may not be killed. Thanks --------------------------------------…

1.今天打开数据时,失败,报错 ERROR at line 1:ORA-03113: end-of-file on communication channelProcess ID: 3880Session ID: 125 Serial number: 3 2.想看下数据库的状态,发现提示:not connected to ORACLESYS@EMREP> select status,instance_name from v$instance;ERROR:ORA-03114: not connec…

我在以前的文章中提到,使用Java不会有一个问题,创建运行命令来创建太多进程后创建进程行语句. [Android] ProcessBuilder与Runtime.getRuntime().exec分别创建进程的差别 进行多次測试后发现是由于没有正常退出进程,以及全然读取掉流数据.和关闭流导致的问题. 在多次优化后,建立例如以下封装类: ProcessModel.java import java.io.BufferedReader; import java.io.IOException; impo…

从Out of memory来看是内存超出了,后面的 Kill process[PID] [process name] score好像和进程有关了,下面我们就一起来看看linux 终端报错 Out of memory: Kill process[PID] [process name] score问题分析 看到屏幕上都是 Out of memory: Kill process[PID] [process name] score,虽然知道这是linux自我保护进行内存清理动作,但是为了知道更多的细节…