Jones, Keven wrote: > Hello, > > I have Tomcat (can't figure out what version as the version.sh script is > giving all kinds of errors) running on separate Linux servers. So an overview > of my config is > 1 web server, 4 app servers (tomcat), and 1 db server. > > We were seeing an increase in the httpd processes on the web server to the > point where I had to increase the MaxClients on the apache 2 server to 2048. > I finally figured out that the normal number of httpd daemons on the web > server (50-100) was spiking due to tomcat processes stalling or going > completely down. > > So I started looking at why tomcat was failing and I found this error message > in the ACStarError.log : > > > SEVERE: All threads (200) are currently busy, waiting. Increase maxThreads > (200) or check the servlet status. > So I checked the server.xml file and found the following: > > <Connector port="81" protocol="HTTP/1.1" > server="-" > maxThreads="600" connectionTimeout="20000" > redirectPort="443" /> > <!-- Awele 20070402 For SSL Requests, processed non-SSL, > due to Coyote SSL Accelerator --> > <!-- > <Connector port="443" address="10.5.3.9" protocol="HTTP/1.1" > server="-" > secure="true" > maxThreads="600" connectionTimeout="20000" > /> > --> > <!-- Define a SSL HTTP/1.1 Connector on port 8443 > This connector uses the JSSE configuration, when using APR, the > connector should be using the OpenSSL style configuration > described in the APR documentation --> > <!-- > <Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true" > maxThreads="150" scheme="https" secure="true" > clientAuth="false" sslProtocol="TLS" /> > --> > > So It looks like the maxThreads has already been increased to 600. The server > has been rebooted and tomcat stopped/started multiple times. Again all > servers are Red Hat 5.2. Is there an additional parameter that needs to be > set in order for tomcat to actually increase the maxThreads ? > Thank You
That is the http connector. What about the APR connector? You can leave out stuff that is commented out. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
