2009/3/11 Rainer Jung <rainer.j...@kippdata.de> > On 11.03.2009 14:03, Toni Menendez Lopez wrote: > >> Hello everybody, >> I have following architecture : >> 2 Server with Apache and Tomcat >> Versions : >> APACHE >> ------------- >> httpd -v >> Server version: Apache/2.0.52 >> Server built: May 24 2006 11:45:06 >> TOMCAT >> ------------- >> ./version.sh >> Using JRE_HOME: /opt/jdk1.5.0_10 >> Server version: Apache Tomcat/5.5.20 >> Server built: Sep 12 2006 10:09:20 >> Server number: 5.5.20.0 >> OS Name: Linux >> OS Version: 2.6.9-55.0.2.ELsmp >> Architecture: i386 >> JVM Version: 1.5.0_10-b03 >> JVM Vendor: Sun Microsystems Inc. >> > > What's your mod_jk version?
-->JK Version:mod_jk/1.2.23 > > > I am doing load balancing between both with JK, with an scenario of 50 >> reques per session (aprox), and 500 reqxseg ( aprox ). >> > > What is reqxseg? --> HTTP request per second. > > > The thing is the following, when I shutdown the passive server, I have a >> > > What is a "passive" server? I thought you do load balancing? > What do you mean by "shutdown"? > --> I have a red hat cluster in both servers which give to me an Virtual IP for both servers, this virtual IP is of one of the servers and is the entrace point for my architecture, so the requests are received only with one apache, which delivers the request to the tomcats of both servers. --> The passive servers in the one which does not have the IP, si the apache of this servers is just not receiving requests. --> Shutting down, is just swtch off the server ( just simulating a crash of the server). download of my reqxseg, and the requests that where managed by the >> passive server get stucked for long time, like 5 min. >> New request afther shutting donw the passive server are well processed. >> But the thing is if there is a way to reduce this time that requests are >> stucked. >> > > The answer depends on your answer to m<y above questions. > > This is my worker : >> # izonetv LoadBalancer Definition >> worker.izonetv.balance_workers=izonetv-mifeas01_data,izonetv-mifeas02_data >> worker.izonetv.method=Session >> worker.izonetv.retries=1 >> worker.izonetv.sticky_session=True >> #worker.izonetv.sticky_session_force=1 >> worker.izonetv.type=lb >> # izonetv-mifeas01_data Node Definition >> worker.izonetv-mifeas01_data.connect_timeout=10000 >> worker.izonetv-mifeas01_data.fail_on_status=404 >> > > You don't want to fail on 404. --> Sorry what does mean this parameter ? I just copy from another configuration. > > > worker.izonetv-mifeas01_data.host=mifeas01_data >> worker.izonetv-mifeas01_data.lbfactor=1 >> worker.izonetv-mifeas01_data.port=8009 >> worker.izonetv-mifeas01_data.reply_timeout=30000 >> worker.izonetv-mifeas01_data.type=ajp13 >> # izonetv-mifeas02_data Node Definition >> worker.izonetv-mifeas02_data.connect_timeout=10000 >> worker.izonetv-mifeas02_data.fail_on_status=404 >> > > You don't want to fail on 404. > > worker.izonetv-mifeas02_data.host=mifeas02_data >> worker.izonetv-mifeas02_data.lbfactor=1 >> worker.izonetv-mifeas02_data.port=8009 >> worker.izonetv-mifeas02_data.reply_timeout=30000 >> worker.izonetv-mifeas02_data.type=ajp13 >> > > Regards, > > Rainer > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
