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https://issues.apache.org/jira/browse/CASSANDRA-15175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joseph Lynch updated CASSANDRA-15175:
-------------------------------------
Attachment: cassandra_comparative_performance_all_flamegraphs.html
> Evaluate 200 node, compression=on, encryption=all
> -------------------------------------------------
>
> Key: CASSANDRA-15175
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15175
> Project: Cassandra
> Issue Type: Sub-task
> Components: Test/benchmark
> Reporter: Joseph Lynch
> Assignee: Joseph Lynch
> Priority: Normal
> Attachments: 30x_14400cRPS-14400cWPS.svg,
> 30x_LQ_21600cRPS-14400cWPS.svg, ShortbufferExceptions.png,
> cassandra_comparative_performance_all_flamegraphs.html,
> image-2019-08-06-14-20-25-140.png, odd_netty_jdk_tls_cpu_usage.png,
> trunk_14400cRPS-14400cWPS.svg, trunk_187000cRPS-14400cWPS.svg,
> trunk_187kcRPS_14kcWPS.png, trunk_22000cRPS-14400cWPS-jdk.svg,
> trunk_22000cRPS-14400cWPS-openssl.svg, trunk_220kcRPS_14kcWPS.png,
> trunk_252kcRPS-14kcWPS.png, trunk_93500cRPS-14400cWPS.svg,
> trunk_LQ_14400cRPS-14400cWPS.svg, trunk_LQ_21600cRPS-14400cWPS.svg,
> trunk_Q_21600cRPS-7200cWPS.svg, trunk_allocation_Q_21k_cRPS.svg,
> trunk_vs_30x_125kcRPS_14kcWPS.png, trunk_vs_30x_14kRPS_14kcWPS_load.png,
> trunk_vs_30x_14kcRPS_14kcWPS.png,
> trunk_vs_30x_14kcRPS_14kcWPS_schedstat_delays.png,
> trunk_vs_30x_156kcRPS_14kcWPS.png, trunk_vs_30x_24kcRPS_14kcWPS.png,
> trunk_vs_30x_24kcRPS_14kcWPS_load.png, trunk_vs_30x_31kcRPS_14kcWPS.png,
> trunk_vs_30x_62kcRPS_14kcWPS.png, trunk_vs_30x_93kcRPS_14kcWPS.png,
> trunk_vs_30x_LQ_14kcRPS_14kcWPS.png, trunk_vs_30x_LQ_21kcRPS_14kcWPS.png,
> trunk_vs_30x_LQ_64kcRPS_14kcWPS.png, trunk_vs_30x_LQ_jdk_summary.png,
> trunk_vs_30x_LQ_openssl_21kcRPS_14kcWPS.png,
> trunk_vs_30x_LQ_tcnative_summary.png, trunk_vs_30x_Q_21kcRPS_7200cWPS.png,
> trunk_vs_30x_Q_36kcRPS_7200cWPS.png, trunk_vs_30x_Q_tcnative_summary.png,
> trunk_vs_30x_summary.png, trunk_vs_30x_wEQ_rLQ_7kcRPS_22kcWPS.png,
> trunk_vs_30x_wEQ_rLQ_7kcRPS_58kcWPS.png,
> trunk_vs_30x_wEQ_rLQ_7kcRPS_7kcWPS.png,
> trunk_vs_30x_write_LO_7kcRPS_108kcWPS.png,
> trunk_vs_30x_write_LO_7kcRPS_162kcWPS.png,
> trunk_vs_30x_write_LO_7kcRPS_72kcWPS.png,
> trunk_vs_30x_write_LO_7kcRPS_7kcWPS.png, write_scaling_local_one_summary.png,
> write_scaling_lq_eq_summary.png
>
>
> Tracks evaluating a 192 node cluster with compression and encryption on.
> First test is a [read scaling test
> |https://docs.google.com/spreadsheets/d/1Vq_wC2q-rcG7UWim-t2leZZ4GgcuAjSREMFbG0QGy20/edit#gid=1336583053]
>
> |Test Setup| |
> |Baseline|3.0.19
> @d7d00036|
> |Candiate|trunk
> @abb0e177|
> | | |
> |Workload| |
> |Write size|4kb random|
> |Read size|4kb random|
> |Per Node Data|110GiB|
> |Generator|ndbench|
> |Key Distribution|Uniform|
> |SSTable Compr|Off|
> |Internode TLS|On (jdk)|
> |Internode Compr|On|
> |Compaction|LCS (320 MiB)|
> |Repair|Off|
> | | |
> |Hardware| |
> |Instance Type|i3.xlarge|
> |Deployment|96 us-east-1, 96 eu-west-1|
> |Region node count|96|
> | | |
> |OS Settings| |
> |IO scheduler|kyber|
> |Net qdisc|tc-fq|
> |readahead|32kb|
> |Java Version|OpenJDK 1.8.0_202 (Zulu)|
> | | |
> Second test is a [write scaling
> test|https://docs.google.com/spreadsheets/d/1Vq_wC2q-rcG7UWim-t2leZZ4GgcuAjSREMFbG0QGy20/edit#gid=428858608]:
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