problem w/ ajp13 - if Tomcat is shutdown

[Shinta Tjio <st...@broadjump.com>]

I'm having problem with mod_jk if ajp13 is used.

The problem is often reproduced when Tomcat is shut
down without Apache being shut down. When a request 
is fired through Apache as soon as Tomcat starts, 
I often get Internal Server Error. The mod_jk.log
will have the following:

> [jk_uri_worker_map.c (344)]: Into jk_uri_worker_map_t::map_uri_to_worker
> [jk_uri_worker_map.c (406)]: jk_uri_worker_map_t::map_uri_to_worker,
>   Found a match ajp13
> [jk_worker.c (123)]: Into wc_get_worker_for_name ajp13
> [jk_worker.c (127)]: wc_get_worker_for_name, done  found a worker
> [jk_ajp13_worker.c (651)]: Into jk_worker_t::get_endpoint
> [jk_ajp13_worker.c (536)]: Into jk_endpoint_t::service
> [jk_ajp13.c (346)]: Into ajp13_marshal_into_msgb
> [jk_ajp13.c (480)]: ajp13_marshal_into_msgb - Done
> [jk_ajp13_worker.c (203)]: connection_tcp_get_message: Error - 
>    jk_tcp_socket_recvfull failed
> [jk_ajp13_worker.c (619)]: Error reading request
> [jk_ajp13_worker.c (489)]: Into jk_endpoint_t::done

If I hit reload multiple times, eventually Tomcat will
serve the servlet fine. 

Did anyone see this problem before? Is there anyway
around this?

shinta

Re: problem w/ ajp13 - if Tomcat is shutdown

[Sebastian Schulz <Se...@t-systems.de>]

did you have a connector for mod_jserv at
your configs at well?

if i'm not mistaken, mod_jserv is needed for
tomcat to shutdown.

bAs T.

Shinta Tjio schrieb:

>
>
> I'm having problem with mod_jk if ajp13 is used.
>
> The problem is often reproduced when Tomcat is shut
> down without Apache being shut down. When a request
> is fired through Apache as soon as Tomcat starts,
> I often get Internal Server Error. The mod_jk.log
> will have the following:
>
> > [jk_uri_worker_map.c (344)]: Into
> jk_uri_worker_map_t::map_uri_to_worker
> > [jk_uri_worker_map.c (406)]: jk_uri_worker_map_t::map_uri_to_worker,
>
> >   Found a match ajp13
> > [jk_worker.c (123)]: Into wc_get_worker_for_name ajp13
> > [jk_worker.c (127)]: wc_get_worker_for_name, done  found a worker
> > [jk_ajp13_worker.c (651)]: Into jk_worker_t::get_endpoint
> > [jk_ajp13_worker.c (536)]: Into jk_endpoint_t::service
> > [jk_ajp13.c (346)]: Into ajp13_marshal_into_msgb
> > [jk_ajp13.c (480)]: ajp13_marshal_into_msgb - Done
> > [jk_ajp13_worker.c (203)]: connection_tcp_get_message: Error -
> >    jk_tcp_socket_recvfull failed
> > [jk_ajp13_worker.c (619)]: Error reading request
> > [jk_ajp13_worker.c (489)]: Into jk_endpoint_t::done
>
> If I hit reload multiple times, eventually Tomcat will
> serve the servlet fine.
>
> Did anyone see this problem before? Is there anyway
> around this?
>
> shinta