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1. Re: JVM Sizing Guideline for Teiid
rareddy Jan 26, 2012 9:46 AM (in response to j3hntan)John,
For 7.3, see
http://docs.jboss.org/teiid/7.3.0.Final/admin-guide/en-US/html_single/#performance
https://community.jboss.org/wiki/CalculatingRequiredHeapSizesInTeiidATechTalkWithSteveH
Note that once the initial memory requirements are met, Teiid can limit itself with the available memory. If there is more memory available then you can increase the batch sizes and active plan counts depending upon your scalability needs. 7.5/7.6 few more improvements in this area where you can allocate a block of memory for internal Teiid batching purposes, and also it auto-sizes the batches depending upon the memory availability.
Ramesh..