On 17.11.2009 02:33, ndunn1979 wrote:
> 
> 
> Rainer Jung-3 wrote:
>>
>>
>> BTW: Do you use the tomcat native connector? If so, try whether the
>> problem comes from tcnative.
>>
>>
> 
> So, I tried increasing the log level on the Tomcat side, but it was a stab
> in the dark because I'm not very familiar with the default style of logging
> (I use log4j, and Tomcat is not setup to use that by default). I changed
> some logger settings, but it didn't show me anything so I went ahead and
> grabbed the tomcat source so I could determine if there was any logging to
> be seen or if I had misconfigured the logging.properties file.
> 
> I checked the Connector class to find out where I should log and found the
> check for APR support. I googled that and found the documentation
> referencing the global AprLifecycleListener so I commented that out of the
> server.xml file. That didn't change a thing, but I recognized the JNI call
> in the test for APR support so I decided to rename tcnative-1.dll. That
> forced it to use the java implementation of AJP and all of a sudden my page
> works correctly.
> 
> So I know for a fact that the issue is with tcnative (thanks for that hint
> Ranier).

Good to know!

> That leaves me with a few questions:
> 
> Why did commenting out the following line not affect it's usage:
> <Listener className="org.apache.catalina.core.AprLifecycleListener" />
> 
> The docs say:
> "The APR library is configured by the AprLifecycleListener. This listener is
> configured as a global listener under the Server  element in server.xml. If
> the listener can't find the APR/native library when it started, the library
> path it searched will be displayed."
> 
> Could any of the configuration options (firstReadTimeout, pollTime,
> pollerSize, useSendFile, sendfileSize) be causing my problems?
> 
> If so, what could be causing my system to behave incorrectly with the
> default settings?
> 
> What should my next step be in trying to understand why this is not working
> on my machine?

I suggest you start a new discussion thread concerning the listener,
because not everybody reads all mails on the list. Pople decide by
Subject line, which topics they are interested in.

Concerning the tcnative problem I suggest you

- replace tcnative with the most recent version. Tomcat will stay
compatible with it.
- If the problem persists with that version, open an issue in Bugzilla

Regards,

Rainer

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