Solved

Configuring Quartz scheduler for failover in Weblogic Cluster

Posted on 2010-11-08
4
2,896 Views
Last Modified: 2013-12-10
How do I configure my quartz schedular to run in weblogic cluster, that is the schedular should be running only on a single node and should get migrated to another node up on failover.

I have gone through the below link but still i am not sure of its behaivour.

http://java-x.blogspot.com/2006/12/using-quartz-scheduler-in-cluster.html

Regars
Suresh.
0
Comment
Question by:pkoivula
  • 3
4 Comments
 

Author Comment

by:pkoivula
ID: 34090416
Can any one reply to my question
0
 
LVL 19

Accepted Solution

by:
ramazanyich earned 500 total points
ID: 34090888
actually quartz is using it's own clustering mechanism. It does high-availability and load balancing itself.
It is nicely described in official documentation at http://quartz-scheduler.org/docs/configuration/ConfigJDBCJobStoreClustering.html

Main points are:
1. you must use JDBC JObStore with the same JDBC connection parameters on all your weblogic managed servers in the cluster.
2. time on all servers must be synchronized
0
 

Author Comment

by:pkoivula
ID: 34091517
I have also gone throught the official link and configured based on it, I have attached the quartz.properties.

The only difference I have is I am using org.quartz.jobStore.driverDelegateClass = org.quartz.impl.jdbcjobstore.WebLogicDelegate where as the document uses  org.quartz.jobStore.driverDelegateClass =org.quartz.impl.jdbcjobstore.oracle.OracleDelegate  will this make any difference.
I am using MSSQL as my dadabase.
I have configured all my managed server in a single domain ( single box) which will not have time synchroniz issue.
 
Regards
Suresh
 
 

quartz.txt
0
 

Author Closing Comment

by:pkoivula
ID: 34109652
none
0

Featured Post

Enabling OSINT in Activity Based Intelligence

Activity based intelligence (ABI) requires access to all available sources of data. Recorded Future allows analysts to observe structured data on the open, deep, and dark web.

Join & Write a Comment

-Xmx and -Xms are the two JVM options often used to tune JVM heap size.   Here are some common mistakes made when using them:   Assume BigApp is a java class file for the below examples. 1.         Missing m, M, g or G at the end …
Upgrading Tomcat – There are a couple of methods to upgrade Tomcat is to use The Apache Installer is to download and unzip and run the services.bat remove|install Tomcat6 Because of the App that we are working with, we can only use Tomcat 6.…
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…
This tutorial demonstrates a quick way of adding group price to multiple Magento products.

758 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

23 Experts available now in Live!

Get 1:1 Help Now