[
https://issues.apache.org/jira/browse/CASSANDRA-2299?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sylvain Lebresne updated CASSANDRA-2299:
----------------------------------------
Attachment: 0001-Add-counter-support-to-stress-java.patch
Attached patch (against trunk)
This adds two new operations: COUNTER_ADD and COUNTER_GET (that really INSERT
and READ adapted to counters).
This also add a new option: numDifferentKey. While numKey gives the number of
insert to do, numDifferentKey tells how many different key we want. That is if
numDifferentKey == numKey (the default), then everything acts as usual, but if
for instance numDifferentKey == 1, then it will do numKey inserts but will
overwrite the same row each time. This makes sense for counters where you may
want to benchmark the reconciliation process (otherwise you don't test much
more than what INSERT already test).
Lastly, it also add the option to disable replicate_on_write when creating the
keyspaces.
> Add counters to stress tool
> ---------------------------
>
> Key: CASSANDRA-2299
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2299
> Project: Cassandra
> Issue Type: Improvement
> Components: Contrib
> Affects Versions: 0.8
> Reporter: T Jake Luciani
> Assignee: Sylvain Lebresne
> Priority: Minor
> Fix For: 0.8
>
> Attachments: 0001-Add-counter-support-to-stress-java.patch
>
>
> For purposes of profiling changes it would be very helpful to have counter
> operations added to the stress tool.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
