Tomcat version for Dynatrace5.6

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Question by Jose B. · Oct 31, 2014 at 01:53 AM ·

Tomcat version for Dynatrace5.6

I can't find what versions of Tomcat are supported in Dynatrace5.6 and Dynatrace6.0?

May anyone help me here? Where's that documentation?

Thanks

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Answer 1 · 2014-11-03T10:46:13Z

Answer by Jose B. · Nov 03, 2014 at 10:46 AM

Thank you Andreas.

I'll be opening a support ticket first thing tomorrow morning, and let you guys know what was the problem.

Regads,

José

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Answer 2 · 2014-11-01T18:47:05Z

Answer by Andreas G. · Nov 01, 2014 at 06:47 PM

Your config files look good. I have two suggestions for you

a) do another network sanity check between that JBoss 7.1.1 machine and the dynaTrace Collector. Make sure there is nothing that slows that connectivy down

b) open a support ticket so that engineers can look into this. You need to attach the Support Archive to the ticket which will also include all log files. The log files are also a good indicator of what happens during startup and helps our support team to figure out any problems

Andi

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Answer 3 · 2014-11-01T04:53:54Z

Answer by Jose B. · Nov 01, 2014 at 04:53 AM

The thing is that the DT Agent is in the same Datacenter as the DT Server, I have DT Agent on JBoss 7.1.1 Final without experiencing this problems. But when it comes to Tomcat 7, it take a bunch of time deploying my apps when the Agent is active. I followed the instructions of setting up DT Agent 5.6 on Tomcat 7. Perhaps there's something wrong there?

Im attaching the catalina.sh file and my setenv.sh

catalina.sh setenv.sh

Hope you may help me on this matter.

Jose

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Answer 4 · 2014-10-31T17:10:25Z

Answer by Andreas G. · Oct 31, 2014 at 05:10 PM

Hi Jose

Startup time will be slower when dynaTrace is active. Why? because our agent sends your Java Class files to the Collector where Byte Code Instrumentation happens. In order to keep that time to a minimum you need to ensure that you have a good network connection between your Agent and your Collector. Our best practices say that you should have low latency and high bandwidth. Ideally the collector is in the same subnet as the Agent. Can you tell us more about your environment? How far apart are the machines where you have your Agent (=Application) and your dynaTrace Collector? Are there any firewalls between these two components that could slow down network connectivity?

Andi

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Answer 5 · 2014-10-31T04:16:15Z

Answer by David M. · Oct 31, 2014 at 04:16 AM

Hi Jose,

Is this information you are looking for?

For 5.6 dynaTrace 5.6 Release Notes#SupportedApplicationEnvironments

Servlet Containers & Application Servers

Web Service Stacks

Servlet Containers:
C Apache Tomcat 5/6/7
C Jetty 6/7/8/9

J2EE Compliant App Servers:
C IBM WebSphere AS 6.1/7/8/8.5*
C Oracle WebLogic AS 9/9.1/9.2/10/11g/12
C Oracle Application Server 9i, 10g
C JBoss AS CE 5.0.1+/6.0.0+/7.1.1+**
S JBoss AS EAP 6**
C SAP NetWeaver 7.3 AS Java
C Sun Java Application Server 9.1
C Fujitsu Interstage 8/9
C Cosminexus 8
C Glassfish 3.1 Open Source
S Virgo/SpringSource dm Server 2.x

Others:
C WebMethods 8.2
C Sun Java Web Server 6.1
C Microsoft IIS/ASP.NET 6/7/7.5/8
C Microsoft SharePoint
S MS COM+ Component Services for .NET
S Adobe LiveCycle
L other/proprietary Java/.NET Servers

*) IBM JVM 7.0 only on Windows & Linux
**) not all JMX measures available

For 6.0 dynaTrace 6 Release Notes#SupportedApplicationEnvironments

Servlet Containers & Application Servers

Web Service Stacks

Servlet Containers:
C Apache Tomcat 5/6/7
C Jetty 6/7/8/9

J2EE (>=1.4) Compliant App Servers:
C IBM WebSphere 6.1/7/8/8.5¹
C Oracle WebLogic 9/9.1/9.2/10/11g/12
C Oracle Application Server 9i, 10g
C JBoss AS CE 5.0.1+/6.0.0+/7.1.1+²
S JBoss AS EAP 6²
C SAP NetWeaver 7.3 AS Java
C Sun Java Application Server 9.1
C Fujitsu Interstage 8/9
C Cosminexus 8
C Glassfish 3.1 Open Source
S Virgo/SpringSource dm Server 2.x

Others:
C WebMethods 8.2
C Sun Java Web Server 6.1
C Microsoft IIS/ASP.NET 6/7/7.5/8
C Microsoft SharePoint
S MS COM+ Component Services for .NET
S Adobe LiveCycle
L other/proprietary Java/.NET Servers

¹ ) IBM JVM 7.0 only on Windows & Linux
²) not all JMX measures available

Hope this helps,

David

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Jose B. · Oct 31, 2014 at 08:08 AM 0

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Thank you for the information.

I'm using Tomcat 7.0.56 and Dynatrace-5.6 and it slows down my app. Without Dynatrace agent the app gets deployed in 6 seconds, with DT Agent it gets deployed in 81 seconds.

What could be the problem?

Tomcat version for Dynatrace5.6

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