[
https://issues.apache.org/jira/browse/CASSANDRA-16338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yifan Cai updated CASSANDRA-16338:
----------------------------------
Test and Documentation Plan:
Perf. Test Plan
# Run data prepopulation
# Run steady state load for X seconds as Phase 1.
# Make one test case dependent change, e.g. triggering garbagecollect, altering
table, etc., and continue the steady state load for Y seconds as Phase 2.
# Compare the performance metrics beween Phase 1 and Phase 2.
The workload used in the test was generated from tlp-stress.
Steady state load Read : Write : Delete == 5 : 4 : 1, and the QPS was kept at
3K/s.
{{garbagecollect}} ran with 2 threads/jobs.
was:
Perf. Test Plan
# Run data prepopulation
# Run steady state load for X seconds as Phase 1.
# Make one test case dependent change, e.g. triggering garbagecollect, altering
table, etc., and continue the steady state load for Y seconds as Phase 2.
# Compare the performance metrics beween Phase 1 and Phase 2.
The workload used in the test was generated from tlp-stress.
Steady state load Read : Write : Delete == 5 : 4 : 1, and the QPS was kept at
1.5K/s.
{{garbagecollect}} ran with 2 threads/jobs.
> STCS steady state load vs. steady state load with garbagecollect running
> performance test
> -----------------------------------------------------------------------------------------
>
> Key: CASSANDRA-16338
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16338
> Project: Cassandra
> Issue Type: Sub-task
> Components: Test/benchmark
> Reporter: Yifan Cai
> Assignee: Yifan Cai
> Priority: Normal
>
> The testing cluster should be pre-populated with ~200GB data in each node.
> Run the steady state workload to compare the read, write and compaction
> performance between before and during garbagecollect is running.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org
For additional commands, e-mail: commits-h...@cassandra.apache.org
