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From "Lyuben Todorov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-6572) Workload recording / playback
Date Tue, 03 Jun 2014 14:53:02 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-6572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14016577#comment-14016577
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Lyuben Todorov commented on CASSANDRA-6572:
-------------------------------------------

Pushed updates to [1916883|https://github.com/lyubent/cassandra/commit/19168831a7f4e54e87e734f6adf7aa91b24fecc6]:
# QQ now uses a ByteBuffer for storing queries 
# Added a boolean {{CQLStatement#isSystemOrTraceKS}} and removed the AccessibleKeyspace interface.
# Reading one file at a time during replay. 

> Workload recording / playback
> -----------------------------
>
>                 Key: CASSANDRA-6572
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6572
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core, Tools
>            Reporter: Jonathan Ellis
>            Assignee: Lyuben Todorov
>             Fix For: 2.1.1
>
>         Attachments: 6572-trunk.diff
>
>
> "Write sample mode" gets us part way to testing new versions against a real world workload,
but we need an easy way to test the query side as well.



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