Wiredtiger stress tests

[Matan Tennenhaus]

Hi, I could not find some, but does Wiredtiger have any kind of long stress tests that simulate random scenarios? (and may allow using different configurations for testing)

As far as I understood, the ctests/python suite tests offer only unit tests that check different specific behaviors / test specific scenarios under the same configuration in repetitive behavior. I'm looking for testing tool that allow running for large amount of time and allow random behavior (For example: random key and value selection / random API selection).

Is there any test in Wiredtiger github or any other place that reminds this kind of behavior?

BTW it can be under Mongo tests if you recommend any kind of tool / specific tests that validate Wiredtiger with good coverage under stress using mongo.

& If you have any kind of validation advice regarding my issue I will be happy to hear also.

Many Thanks,

Matan.

[Chenhao Qu]

Hi Matan,

We have a test called test format to do what you have described. It lives in src/test/format.

There is also a script format.sh to run it continuously.

Cheers,

Chenhao

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[Matan Tennenhaus]

Thanks.

What about https://github.com/wiredtiger/testy?

ב-יום שני, 16 בספטמבר 2024 בשעה 00:52:18 UTC+3, Chenhao Qu כתב/ה:

[Chenhao Qu]

This is a continuous testing that runs on the same database using a fixed workload. Test format runs on randomised configs and workloads on different databases. If you want a long-running test on the same database. Testy is the choice.

To view this discussion on the web visit https://groups.google.com/d/msgid/wiredtiger-users/4d594605-e4d4-4293-9dbd-82635b11c8e2n%40googlegroups.com.