Upgrading from tomcat 6.0.35 to 6.0.36 causes a simple jsp page to require about 20 minutes to load

415 views

Upgrading from tomcat 6.0.35 to 6.0.36 causes a simple jsp page to require about 20 minutes to load.

We have two clients that are running in an IBM mainframe USS (Unix System Services) environment and when they upgraded from tomcat 6.0.35 to 6.0.36, the simple jsp page in our webapp takes up to 20 minutes to load into the web browser. We have other clients that are successfully running 6.0.36 in
the USS environment. So it is a somewhat isolated issue.

I looked over the 6.0.36 change log at
http://tomcat.apache.org/tomcat-6.0-doc/changelog.html#Tomcat%206.0.36%20%28jfclere%29,
but nothing jumped out at me as to which change may have caused the issue.

Since I am not a tomcat expert, I am asking for help on how to diagnose this issue.

Are there certain logging options that could be enabled?

posted Jul 9, 2013 by anonymous

Share this question

Facebook Share Button

Twitter Share Button

LinkedIn Share Button

1 Answer

Take 3 thread dumps ~10s apart and compare them to find out what the thread serving the JSP is doing.

answer Jul 9, 2013 by anonymous

Similar Questions

0 votes

is tomcat 6.0.35 vulnerable to CVE-2007-6750?

I don't know if this is the correct list but it seem to be the best one.

I'm trying to find evidence of whether tomcat 6.0.35 is vulnerable (and if so, was it fixed and in which version?) to the issue identified in CVE-2007-6750?

"The Apache HTTP Server 1.x and 2.x allows remote attackers to cause a denial of service (daemon outage) via partial HTTP requests, as demonstrated by Slowloris, related to the lack of the mod_reqtimeout module in versions before 2.2.15."

I found a single statement on https://bugzilla.redhat.com/show_bug.cgi?id=880011 that says Tomcat is affected but I haven't found any published fix from RH or any confirmation on tomcat.apache.org website.

Any info would be great.

+1 vote

How can I change the expired sessions in Tomcat Manager from 30 minutes to 120 minutes?

I think we can do it through the web.xml file located in tomcatconfweb.xml and then restart Tomcat.

Is there a difference if I change it in the tomcatconf location versus tomcatwebapps[web app name] web-infweb.xml location?

If I change the web.xml file in the tomcatconfweb.xml location will it override the web app location?

+2 votes

How-to disable SSL V3 on Tomcat 6.0.18.0

Does anyone knows how-to disable SSL v3 in older tomcat version, I have tried to variety solution including sslProtocols or sslEnabledProtocols but it both did not work well, the Firefox I am using to test is only select TLS 1 and result is that I were not able to access the site.

Below is the server information:

Server version: Apache Tomcat/6.0.18
Server built: Jul 22 2008 02:00:36
Server number: 6.0.18.0
OS Name: Windows 2003
OS Version: 5.2
Architecture: x86
JVM Version: 1.6.0-b105
JVM Vendor: Sun Microsystems Inc

+3 votes

Restrict incoming connections per Application Tomcat 6.0.37

I'm developing a permission system in Tomcat and I would like to restrict incoming connections per application. I mean, I want to restrict incoming connections in some applications and permit them in others.

I have tried to do it with the Security Manager (SocketPermission), but it doesn't restrict all incoming connections. And also I have tried with RemoteAddrValve and RemoteHostValve () but it restricts all connections, not only the incoming ones. I have been searching other way to do that but I couldn't find anything.

Is it possible? Could anybody help me?

+2 votes

Deploy a website downloaded from internet using wget (Tomcat 8.0 RC)

I downloaded a website say "test.org" using wget utility. Now I want to deploy in Apache Tomcat 8.0 RC. That I have done it.

But I want to do in this manner that I want to access "test.org" locally from my browser as if I am browsing on the internet because links in the test.org refers to itself. Because when I click any link it goes to
Internet and not to my locally saved website.

Please help

...