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From "Jonathan Ellis (JIRA)" <>
Subject [jira] [Commented] (CASSANDRA-6969) Use Unsafe Mutations Where Possible in Unit Tests
Date Tue, 01 Apr 2014 21:16:23 GMT


Jonathan Ellis commented on CASSANDRA-6969:

We should look at it after CASSANDRA-6968, but for now it batch CL doesn't look like a big
contributor to the slowness.  On my machine it's 12:25 with batch and 12:02 with periodic.

> Use Unsafe Mutations Where Possible in Unit Tests
> -------------------------------------------------
>                 Key: CASSANDRA-6969
>                 URL:
>             Project: Cassandra
>          Issue Type: Test
>          Components: Tests
>            Reporter: Tyler Hobbs
>            Assignee: Lyuben Todorov
>            Priority: Minor
> Since the test config uses the "batch" mode for the commitlog, safe writes are quite
slow.  In tests that don't rely on safe writes, we should use unsafe writes.  This mostly
consists of converting {{RowMutation.apply()}} calls into {{RowMutation.applyUnsafe()}} calls.

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