TPC-Council / HammerDB

HammerDB Database Load Testing and Benchmarking Tool
http://www.hammerdb.com
GNU General Public License v3.0
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Add purge undo and write-back dirty buffers option to MariaDB TPROC-C #640

Closed sm-shaw closed 10 months ago

sm-shaw commented 10 months ago

When running a sequence of TPROC-C workloads against MariaDB, purging activity from previous tests can impact the performance of subsequent tests, according to when the purge happens.

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Adding an option to purge undo and write back dirty buffers after a test is complete will enable a sequence of tests to be more deterministic.