CODEWITHSUNDEEP
tomcatjakarta-eetomcat7tomcat6
RSK
RSK

Reputation: 211

How to find actual concurrent thread is running in apache tomcat

My Production Apache Tomcat Version : 6.0.10. I have configured maxThreads = 600 in Server.xml . I need to know what is the actual concurrent thread is running in my production server. Is there any monitoring tools or linux command available please share me.

Upvotes: 2

Views: 7659

Answers (1)

MaVRoSCy
MaVRoSCy

Reputation: 17839

You can see Current Threads in real time from the Manager web application deployed on your Tomcat Server.

Just Login to Manager application using server/manager. Enter your credentials. Click Server Status in the top right. Then in the section http-bio-(port) you will see the information you are looking for like:

Max threads: 200 Current thread count: 10 Current thread busy: 3 Max processing time: 80525 ms Processing time: 1569.449 s Request count: 9736 Error count: 43 Bytes received: 2.98 MB Bytes sent: 13.18 MB

UPDATE

The information above show that the server can have a maximum of 200 threads at any point in time. There are 10 threads currently being used (10 sessions are currently being monitored by the web container. There are 3 threads that had activity the last few seconds.... )

Now in your question you mention the word concurrent. That is JVM and CPU specific and there is no mechanism in the Tomcat implementation that could answer your question.

Upvotes: 3

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