Thank you all for your help, The second reason to use more than on tomcat is so i can stop one and the others still work. I compiled the mod_jk module on the server.
In catalina.sh i set JAVA_OPTS to "-server -Xms1g -Xmx1g -Xincgc" I did test for maximum thread by run jsp with this code, #################################### <% try { while(true){ new TestThread().start(); } } catch ( OutOfMemoryError e ) {System.out.println("Maximum threads = " + TestThread.CREATE_COUNT);} %> <%! public static class TestThread extends Thread { private static int CREATE_COUNT = 0; public TestThread() { CREATE_COUNT++; } public void run() { try { sleep(Integer.MAX_VALUE); } catch (InterruptedException e) {;} } } %> #################################### I get Maximum threads = 32684. prt wrote: > > Hi to all, > I have Dell PE 2950 with two Intel xeon dual core 5130 processors. > I use this server to run website. > I have three tomcat work in balance in mod_jk, and one Apache in front on > port 80. > > The JVM and the tomcat that i have on the server are 32 bit architecture. > > My question is, > Is it good to do so or will be better to install 64 bit architecture JVM > and compile tomcat > on the server ? > > Thank you all for help and sorry about my English. > -- View this message in context: http://www.nabble.com/Advice-about-Tomcat-on-x86_64-architecture..-tf4048957.html#a11515583 Sent from the Tomcat - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]