使用Win2008 R2，MQ 7.0.1及更高版本时的性能问题Java 1.6 [英] Performance issue when using Win2008 R2,MQ 7.0.1 & java 1.6

问题描述

我公司新构建了具有以下配置的App服务器，

Java版本-1.6.0_21
Java SE Runtime Env-版本1.6.0_21-b07
操作系统-Windows Server 2008 R2 EnterPrise
内存-8 GB
系统类型-64位
WebSpeher MQ版本:7.0.1.3

我在此应用服务器上的jar文件正在使用JMS(Java消息服务)消耗IBM的MQ.
问题在于将消息放入队列中花费的总时间(投入时间)几乎为8秒.
我们有一台旧的应用程序服务器，该服务器具有Java 1.5和MQ 6.0，并且PutTime几乎不到1秒.以下是我的旧App服务器的配置详细信息，

Java版本-1.4
操作系统-Windows Server 2000
内存-4 GB
系统类型-32位
WebSpeher MQ版本:6.0

我也在IBM网站上阅读过，但没有得到太多帮助.我认为，这可能是OS与MQ之间或java与MQ之间的兼容性问题.我不确定.如果有人遇到类似问题，请回复我.
我可以在OS级别进行任何微调，以使其与MQ 7.0.1.3一起顺利运行.
谢谢，

Hi,
My company has newly build an App server which has the following configuration,

Java Version - 1.6.0_21
Java SE Runtime Env - build 1.6.0_21 - b07
Operating System - Windows Server 2008 R2 EnterPrise
RAM - 8 GB
System Type - 64 bit
WebSpeher MQ Version : 7.0.1.3

My jar files on this app server is consuming IBM''s MQ using JMS(Java Messasing Service).
The problem is that total time taken(Put Time) in putting the message in the queue is almost 8 seconds.
We have an old app server which was having Java 1.5 and MQ 6.0 and it''s PutTime is almost less than 1 second. Following is the configurationdetails of my old App server,

Java Version - 1.4
Operating System - Windows Server 2000
RAM - 4 GB
System Type - 32 bit
WebSpeher MQ Version : 6.0

I read on IBM website as well but did not get much. I think, it can be an compatibility issue between OS and MQ, or between java and MQ. I am not sure. Please reply me if anyone has faced the similer problem.
Is there anything at the OS level which I can fine tune to make it work smoothly with the MQ 7.0.1.3
Thanks,

推荐答案

您是否给JVM足够的RAM?
服务器应用程序上的垃圾收集器是否正常工作?还是RAM溢出了?
试图登录网络通讯?那里发生了什么?任何网络故障都有可能吗?

那就是我首先要检查的内容.

问候
Torsten

Do you give the JVM enough RAM?
Is the garbage collector on the servers app working? Or is the RAM overflowing?
Tried to log the network communication? what''s happening there? Any network malfunctions possible?

that''s what I would check first.

regards
Torsten

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