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Improve perf_SUITE test (#445)

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* Improve perf_SUITE test

The update teat is refactored so as not to generate. a large KV list which dominates the memory utilisation.

The update and the get tests changes to do a head before each operation - which emulates how this will work in RIAK.

* Revert default setting change

* Don't pre-calculate key list

For fetches - reduces memory required for test process not database (and consequent distortion to measured results)

* Tidy ++ in tests

Removes some rogue results from profile

* Update testutil.erl

* Test fixes

* Tidy generate_chunk for profiling

* Revert "Tidy generate_chunk for profiling"

This reverts commit 1f6cff446ca6b9855f1e3aa732b32e0e5c14c9a5.

* Resize profile test
This commit is contained in:
Martin Sumner 2024-09-02 11:17:35 +01:00 • committed by GitHub
parent 7b5b18ed06
commit acf30599e9
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5 changed files with 181 additions and 81 deletions
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src/leveled_pmanifest.erl
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@ -74,7 +74,7 @@
% At o(10) trillion keys behaviour may become increasingly
% difficult to predict.
-if(OTP_RELEASE >= 25).
-if(?OTP_RELEASE >= 25).
-if(length(?LEVEL_SCALEFACTOR) /= ?MAX_LEVELS).
-error("length ?LEVEL_SCALEFACTOR differs from ?MAX_LEVELS").
-endif.