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Re: User concurrency thresholding: where do I look?
- From: Josh Berkus <josh(at)agliodbs(dot)com>
- To: Greg Smith <gsmith(at)gregsmith(dot)com>
- Cc: pgsql-performance(at)postgresql(dot)org
- Subject: Re: User concurrency thresholding: where do I look?
- Date: Fri, 20 Jul 2007 10:17:35 -0700
Greg,
There's so much going on with a TPC-C kind of workload. Has anyone ever looked into quantifying scaling for more fundamental operations? There are so many places a complicated workload could get caught up that starting there is hard. I've found it's helpful to see the breaking points for simpler operations, then compare how things change as each new transaction element is introduced.
... eagerly awaiting Michael Doilson's PgUnitTest .... --Josh
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- User concurrency thresholding: where do I look?
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