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first-time-bucket default value slows down tests.

See original GitHub issue

Lagom sets the default value of

cassandra-query-journal {
  first-time-bucket = "20160225T00:00"
}

An integration test running over a clean database takes quite some time to converge from that value to now(). We should document how to hack your unit tests to take that setting to a value that speed up test.

For example, I’ve set first-time-bucket = "20190903T00:00" on a test today shaving around 20 seconds (from 50sec to 30sec)!

Issue Analytics

State:
Created 4 years ago
Comments:6 (6 by maintainers)

Top GitHub Comments

2reactions

marcospereiracommented, Sep 4, 2019

For example, I’ve set first-time-bucket = "20190903T00:00" on a test today shaving around 20 seconds (from 50sec to 30sec)!

shaving around 20 seconds (from 50sec to 30sec)!

20 seconds

I will have two of these, please.

1reaction

dwijnandcommented, Sep 6, 2019

Could akka-persistence-cassandra do the now() if first-time-bucket is unset and the database is clean, and then that seed value be obtainable later? Seems silly to have a database at hand and have to record this in a file while generating a project (seeing as it’s not a secret password-like thing).

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