The tomcat5.exe is running away with just bringing up the redirect
servlet examples. No self-written Java has been added; just running the
default, full-install items from Tomcat.
I don't know what else to try. Maybe since I'm running Server 2k3R2
within VMWare with VMWare tools installed, this is giving us this issue.
I just need to get this up and working properly and with just a
default-full install of Tomcat, I'm getting these issues.
IIS Configuration:
Default Website:
ISAPI Filters - Added "Jakarta" and pointed it to the
location of the isapi_redirect.dll file. I've tried versions .14
through .28 and have the same issue with each.
Virtual Directory - Added "jakarta" virtual directory
and pointed it to the folder hosting the isapi_redirect.dll file.
Again, I've tried versions .14 through .28 and have the same issue with
each.
Web Service Extension:
Added "Jakarta" web service extension and added the
locations for all the isapi_redirect.dll files; version .14 through .28.
All files are allowed as well as the Jakarta web service extension.
I can bring up the Tomcat welcome page fine; http://localhost:8080. I
can bring up the servlet "HelloWorldExample" fine;
http://localhost:8080/servlets-examples/servlet/HelloWorldExample. The
tomcat5.exe service is fine.
When I go to test the redirect, I remove the :8080 at the end of the URL
and it comes up
(http://localhost/servlets-examples/servlet/HelloWorldExample), but the
tomcat5.exe service maxes out the CPU; 99%
I ran the Process Explorer and have the following Thread going hay-wire.
TID 3488
CPU 95.38
Cswitch Delta Jumps around from as high as 50 to as low as 27
Start Address MSVCRT.dll!endthreadex+0x2f
Stack:
ntkrnlpa.exe+0x87b1d
ntkrnlpa.exe+0x2721e
ntkrnlpa.exe+0x14a3ae
ntkrnlpa.exe+0x2c36e
hal.dll+0x5f1f
hal.dll+0x6153
hal.dll+0x62f1
ntkrnlpa.exe+0x87900
ntkrnlpa.exe+0x838cf
ntdll.dll!KiFastSystemCallRet
WS2_32.dll!select+0xa1
tcnative-1.dll!Java_org_apache_tomcat_jni_OS_info+0xa236
tcnative-1.dll!Java_org_apache_tomcat_jni_Poll_poll+0xc6
-----Original Message-----
From: Rainer Jung [mailto:rainer.j...@kippdata.de]
Sent: Sunday, May 10, 2009 8:41 AM
To: Tomcat Users List
Subject: Re: IIS Redirect Issue
On 10.05.2009 12:43, Maze, Jeffrey S. wrote:
> It's running on IIS6 and Win2k3 Server. I downloaded version .15
> through .28 and will try different versions and see if it still
occurs.
If it is coming from the redirector, I would expect to see heavy
continuing log activity once you switch the log level of the redirector
to "trace".
It could also be a problem with the tcnative connector on the Tomcat
side in case you use it. If you use it, try removing tcnative and check
again.
You can also use Microsoft Process Explorer (aka Sysinternals) and
check, which thread uses the cpu, and then use the stack shown there and
more likely the thread in a Java thread dump via jstack, to see in which
code the thread loops.
Regards,
Rainer
> Thanks.. -Jeff
>
> -----Original Message-----
> From: Mark Thomas [mailto:ma...@apache.org]
> Sent: Saturday, May 09, 2009 2:52 PM
> To: Tomcat Users List
> Subject: Re: IIS Redirect Issue
>
> Maze, Jeffrey S. wrote:
>> Hello,
>> I'm new to the list.
>> I'm having an issues with Tomcat. I'm using version 1.2.28 of
the
>> redirect, and I've tried Tomcat versions 6.0.18 and 5.5.27 and
> Java
>> versions 1.5u18 and 1.6u13. No matter what Tomcat or Java version I
>> use, I have the same issues; redirect is the only thing in common.
>> If I run the "Hello World!" example using localhost:8080, it
works
>> fine. I have the IIS redirect setup correctly because I can remove
>> the 8080, the page redirect correctly and I see the "Hello World!".
>> This is when something odd happens. The tomcat5.exe service
goes
>> into run-away; CPU usage showing 99% and the system slows WAY
> down.
>> I can hit all the other examples using port 8080 fine, but the
>> instant
> I
>> try anything without port 8080, Tomcat goes haywire.
>> Any ideas on where I should look to begin troubleshooting this
>> issue?
>
> I'm guessing a bug in the isapi_redirect.dll Maybe try an older
version?
>
> Also, which OS and IIS version are you using?
>
> Mark
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org
For additional commands, e-mail: users-h...@tomcat.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org
For additional commands, e-mail: users-h...@tomcat.apache.org
