Clustering Problem

already experienced this they could save me some time. Oh, and there isn't anything relevant in my logs. It's not throwing millions of errors or something. -Steve Nelson

RE: Tomcat reconnect to database server?

Does this force it to reconnect in the case of an error? I know the documentation lists adding ?autoreconnect=true to the connection string to cause this to happen. Course I have only seen this with MySQL Databases. -Steve P.S. has anyone gotten the MySQL driver failover to work?

tomcat 5.0.16 Replication

already experienced this they could save me some time. Oh, and there isn't anything relevant in my logs. It's not throwing millions of errors or something. -Steve Nelson

RE: tomcat 5.0.16 Replication (This is a Thread is a Duplicate Pl ease Ignore)

RE: tomcat 5.0.16 Replication

-Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 07, 2004 6:51 AM To: '[EMAIL PROTECTED]' Subject: tomcat 5.0.16 Replication I was having random problems with clustering when starting up. Mostly it had to do with Timing out when the manager was starting up

RE: tomcat 5.0.16 Replication

/ Filip -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 07, 2004 6:51 AM To: '[EMAIL PROTECTED]' Subject: tomcat 5.0.16 Replication I was having random problems with clustering when starting up. Mostly it had to do with Timing out when the manager

RE: tomcat 5.0.16 Replication

know how it goes also, try asynchronous replication, does it still go to 100%? Filip -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 07, 2004 12:08 PM To: 'Tomcat Users List' Subject: RE: tomcat 5.0.16 Replication Okay, did that got this BEGIN

RE: tomcat 5.0.16 Replication

about the NIO stuff and RH9 not liking Java in general. Is there a known fix for making things right with RH9? I could try that. -Steve -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 07, 2004 2:53 PM To: 'Tomcat Users List' Subject: RE: tomcat

RE: tomcat 5.0.16 Replication

- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 07, 2004 2:53 PM To: 'Tomcat Users List' Subject: RE: tomcat 5.0.16 Replication Yep, also happens when I use asynch. I couldn't get the profiling files to load on the machine I am using right now, when I get back

RE: tomcat 5.0.16 Replication

=2.4.1 not export set LD_ASSUME_KERNEL=2.4.1 in regular bash shell -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 07, 2004 1:38 PM To: 'Tomcat Users List' Subject: RE: tomcat 5.0.16 Replication Heh, now I am replying to myself :P I tried

RE: tomcat 5.0.16 Replication

457 java.lang.Object.wait 17 0.26% 90.91% 2 1181 java.lang.Object.wait Filip Hanik wrote: I'll try to get an instance going today. Will let you know how it goes also, try asynchronous replication, does it still go to 100%? Filip -Original Message- From: Steve Nelson [mailto

RE: Tomcat Deadlock

First off, if you have the option you might try using a database pool instead of using 1 connection for multiple threads (As in Tomcat). At one company I worked for we had some problems with using 1 connection. Data would be read/written incorrectly. Results from one query would be returned to

RE: Tomcat Deadlock

: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Friday, January 09, 2004 12:50 PM To: 'Tomcat Users List' Subject: RE: Tomcat Deadlock First off, if you have the option you might try using a database pool instead of using 1 connection for multiple threads (As in Tomcat). At one company I worked

RE: tomcat 5.0.16 Replication

Replication 100% cpu can mean that you have a multicast problem, try to run java -cp tomcat-replication.jar MCaster download the jar from http://cvs.apache.org/~fhanik/ Filip -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 07, 2004 6:51 AM

RE: tomcat 5.0.16 Replication

message ACK never get back to the sender. So my webpages never loads without that flag. I think it is only needed under REDHAT 9. Jean-Philippe Bélanger Steve Nelson wrote: I don't seem to need the ld_assume_kernel thing. What are the symptoms when it is required? -Original Message- From

RE: Tomcat Deadlock

pretty sure it's using a connection pool right now. -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Friday, January 09, 2004 1:25 PM To: 'Tomcat Users List' Subject: RE: Tomcat Deadlock Take a look at this. http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jndi

RE: tomcat 5.0.16 Replication

To: Tomcat Users List Subject: RE: tomcat 5.0.16 Replication interesting, mine doesn't work at all unless I set the LD_ASSUME_KERNEL what VM (version and name) are you using? Filip -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Friday, January 09, 2004 10:59 AM

RE: tomcat 5.0.16 Replication

: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Friday, January 09, 2004 11:05 AM To: 'Tomcat Users List' Subject: RE: tomcat 5.0.16 Replication sun JDK 1.4.2 for Linux Kernel 2.4.20-8smp Tomcat 5.0.16 with catalina-cluster.jar from CVS head Hrmmmare yours SMP servers? Could be something odd

RE: tomcat 5.0.16 Replication

Hrmmm, perhaps I should reboot using the non-SMP kernel and try it. I'll have to do that when I get back to the servers. -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Friday, January 09, 2004 2:04 PM To: 'Tomcat Users List' Subject: RE: tomcat 5.0.16 Replication

RE: WAS: tomcat 5.0.16 Replication

the data. It improves performance a lot. Try it out, and let me know how it works for you You will notice the improvement under load. of course, get latest from cvs first Filip -Original Message- From: Steve Nelson [mailto:[EMAIL PROTECTED] Sent: Friday, January 09, 2004 12:05 PM To: 'Tomcat