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1. Increase memory allocations for the frevvo and Insight (Solr) servers. Please see the documentation below.
2. Schedule a weekly restart of your frevvo and Insight (solr) servers. It usually takes a couple minutes to do this and is very helpful to prevent issues, memory leaks and potential server sluggishness and locks.
3. If you are using a SQL Server database for frevvo, be sure to configure Snapshot Isolation for that database.
4. Add thread count properties to the <frevvo-home>/tomcat/conf/frevvo-config.properties. These properties improve performance if you are experiencing slowness when using forms by increasing the CPU resources available to running form rules.
   
   Follow these steps:
   1. Stop frevvo.
   2. Navigate to <frevvo-home>/tomcat/conf.
   3. Edit the frevvo-config.properties file

   4. Add the following properties to the file and save the changes.
      

      Code Block
      frevvo.threadpool.coresize=40 frevvo.threadpool.maxsize=400 org.quartz.threadPool.threadCount=1

       

   5. Restart frevvo.
      

Troubleshooting

Solutions for memory errors are discussed below.

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