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From: "Mike Bremford" <mikeb@paperx.com>
To: <tomcat-user@jakarta.apache.org>
Subject: RE: Problems with mod_jk loading into apache at runtime.
Date: Thu, 12 Oct 2000 11:34:37 +0100
Message-ID: <008301c03438$05f180a0$5700000a@paperx.com>
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 <0104A6DCB4B2D2119660009027BC64510977E0@hpmail.netstatresources.com>

Hi Craig

I was getting an identical error, but on Solaris. Someone else on the list
managed to fix it (on Solaris) by linking with "-lposix4".

If this doesn't work, I don't know what the command to list all the symbols
in a library is on BSD, but you can always try the brute force approach:

# cd /usr/lib
# fgrep -l fdatasync `find . -name \*.so -print`

And then re-run the apxs command you used to build the library with "-lxxx",
where xxx are any libraries that "grep" dredged up. Run "apxs" without any
arguments to see where in the command line the "-l" needs to go.


Cheers... Mike


> -----Original Message-----
> From: Craig Anderson [mailto:craig@netstatresources.com]
> Sent: 12 October 2000 05:45
> To: 'tomcat-user@jakarta.apache.org'
> Subject: Problems with mod_jk loading into apache at runtime.
>
>
> Hello,
>
> 	I am having a problem with mod_jk loading into apache
> at runtime. I
> have a bunch of other boxes running mod_jk with the same
> configuration an I
> did not have these probelms. I have a freebsd box with tomcat
> and apache
> installed, (apache 1.3.12 and tomcat 3.2 beta 6). I can
> compile mod_jk.so
> just fine but when I go to start apache I get this error...
>
> Syntax error on line 9 of /etc/apache/modules.conf:
> Cannot load /usr/local/apache/libexec/mod_jk.so into server:
> /usr/local/apache/libexec/mod_jk.so: Undefined symbol "fdatasync"
> /usr/local/apache/bin/apachectl start: httpd could not be started
>
> line 9 is the first line in the snippet of my modules.conf file below.
>
> LoadModule jk_module libexec/mod_jk.so
> AddModule mod_jk.c
>
> <IfModule mod_jk.c>
>    JkWorkersFile /etc/apache/workers.properties
>    JkLogFile  /usr/local/apache/logs/jk.log
>    JkLogLevel warn
> </IfModule
>
> Craig Anderson
> Netstat Resources
> http://www.netstatresources.com
>