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https://issues.apache.org/jira/browse/CASSANDRA-11844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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T Jake Luciani updated CASSANDRA-11844:
---------------------------------------
Reviewer: Carl Yeksigian
Fix Version/s: 3.x
Status: Patch Available (was: Open)
pushed https://github.com/tjake/cassandra/tree/compaction-stress
[testall|http://cassci.datastax.com/job/tjake-compaction-stress-testall/]
[dtest|http://cassci.datastax.com/job/tjake-compaction-stress-dtest/]
Example use (see help for all options):
{quote}
#write 5g of sstables using 4 writers
./tools/bin/compaction-stress write -d /tmp/compaction -g 5 -p
https://gist.githubusercontent.com/tjake/8995058fed11d9921e31/raw/a9334d1090017bf546d003e271747351a40692ea/blogpost.yaml
-t 4
#Compact the data using 4 compactors
./bin/compaction-stress compact -d /tmp/compaction -p
https://gist.githubusercontent.com/tjake/8995058fed11d9921e31/raw/a9334d1090017bf546d003e271747351a40692ea/blogpost.yaml
-t 4
{quote}
The output of the compact command, besides stdout, is the compaction.log from
CASSANDRA-10805. I think we should extend the compaction log to include more
information like row/partition data.
/cc for input [~krummas] [~pauloricardomg]
> Create compaction-stress
> ------------------------
>
> Key: CASSANDRA-11844
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11844
> Project: Cassandra
> Issue Type: Sub-task
> Components: Compaction
> Reporter: T Jake Luciani
> Assignee: T Jake Luciani
> Fix For: 3.x
>
>
> A tool like cassandra-stress that works with stress yaml but:
> * writes directly to a specified dir using CQLSSTableWriter.
> * lets you run just compaction on that directory and generates a report on
> compaction throughput.
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