In this tutorial we will create a remote file monitor using EasyHook. We will cover how to: 使用EasyHook创建一个全局文件监控程序,包括   Inject a managed assembly into an existing target process based on the process Id 将托管程序集(dll)注入到已存在的进程ID Inject a managed assembly…

配置: 重启Tomcat…

http://mspring.org/article/1229----------jmc http://doorgods.blog.163.com/blog/static/785478572014816105346970/…

Window下执行步骤: D:\apache-tomcat-7.0.57\bin\catalina.bat set CATALINA_OPTS=-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=8899 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=true -Dcom.sun.manage…

install "rtools setup x64"[remote debugging monitor] on the target machine, lauch it when do debugging stuff[注意权限问题,以管理员身份运行安装好的monitor]and then attach to process in visual studio;…

This post would look into how to tackle and debug issues in scenarios where they only occur in production (or other remote environment) but not in development environment. As anybody who has been in this kind of situation would acknowledge, trying to…

使用Java程序从数据库中查询大量的数据时出现异常:java.lang.OutOfMemoryError: Java heap space在JVM中如果98%的时间是用于GC且可用的 Heap size 不足2%的时候将抛出此异常信息.JVM堆的设置是指java程序运行过程中JVM可以调配使用的内存空间的设置.JVM在启动的时候会自动设置Heap size的值,其初始空间(即-Xms)是物理内存的1/64,最大空间(-Xmx)是物理内存的1/4.可以利用JVM提供的-Xmn -Xms -Xmx等…

Original URL http://www.codeproject.com/Articles/146838/Remote-debugging-with-Visual-Studio-2010 you may also need to set up window firewall for this. see URL https://msdn.microsoft.com/en-us/library/ee126350(v=vs.100).aspx I've recently needed to re…

TOMCAT内存溢出outofmemory的问题: http://hi.baidu.com/mefeng47/item/3b247af74ce4e24e922af2e5 注:双击tomcat6w.exe打开tomcat monitor 1.OutOfMemoryError: Java heap space 堆溢出 VM参数:-Xms256m -Xmx512m 2.OutOfMemoryError: PermGen space 永久保存区域溢出 VM参数:-XX:PermSize=128M -XX…

使用jvisualvm的remote方式监控服务器端jvisualvm时,不是很方便,因此通过local方式,应该是正路. 一.服务器端(Linux,最小安装模式,没有图形界面) 1.安装xauth 如果在Xshell中配置了X11转发后,出现如下提示: WARNING! The remote SSH server rejected X11 forwarding request. 则需要查看/etc/ssh/sshd_config中以下选项是否为yes, X11Forwarding yes 如果…