stress.java
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Key: CASSANDRA-1453
URL: https://issues.apache.org/jira/browse/CASSANDRA-1453
Project: Cassandra
Issue Type: New Feature
Components: Tools
Reporter: Jonathan Ellis
Assignee: Jon Hermes
Priority: Minor
Fix For: 0.7.1
stress.py seems to scale poorly past a fairly small number of
threads/processes. (against a 3-node, RF=1 cluster, I got 3x as much
throughput with 4 machines running stress.py -t 32, as running 1 with -t 128.
these were 8-core client machines, and -t 128 reported only 50% cpu used.)
since we ship with the thrift java api pre-built, this would also mean not
making people build thrift before using the stress test, which is at best a
pain for newcomers and on Windows a major hurdle.
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