After something similar we moved to using Apache to ProxyPass the requests to Tomcat and skip mod_jk(2) altogether. Seems to have worked in a low load production environment. http://httpd.apache.org/docs-2.0/mod/mod_proxy.html ciao! leam On Mon, May 09, 2005 at 07:23:26PM -0500, Sauparna Sarkar wrote: > We are using Apache 2.0 and Tomcat 5.0. We use JK2 AJP 1.3 Connector > to communicate between Apache and Tomcat. We see a number of the > following errors in the jk2 logs: > > [Mon May 09 18:52:59 2005] (error ) [mod_jk2.c (557)] mod_jk child init 1 0 > [Mon May 09 18:54:43 2005] (error ) [mod_jk2.c (557)] mod_jk child init 1 -2 > [Mon May 09 18:55:01 2005] (error ) [mod_jk2.c (557)] mod_jk child init 1 -2 > > In addition, we see the following errors in the Apache error logs: > > child pid 15525 exit signal Segmentation fault (11), possible coredump > in /eaiappa/appexec/apache2 > jk2_init() Can't find child 15554 in scoreboard > > What do these errors indicate? The users of the application are > reporting occasional connection dropped errors. We are trying to > understand if the connection dropped error would be caused by the > errors shown in the jk2 and apache logs. Any help would be much > appreciated. > > Thanks, > SS > > --------------------------------------------------------------------- > The official User-To-User support forum of the Apache HTTP Server Project. > See <URL:http://httpd.apache.org/userslist.html> for more info. > To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx > " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx > For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx > > > --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
|