Details
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Improvement
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Status: Closed
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Major - P3
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Resolution: Gone away
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None
Description
The performance plugin renders the 'max' performance thread level as the default view.
detect-changes currently only generates change points for the thread levels in the results array.
TIG-1086 will add another set of change points for the 'max' thread level.
For example, in the following document:
- the max thread level is in the max_ops_per_sec top level field.
- there are data points for 5 other threads level in the results array(from 64 to 256 threads).
{
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"_id" : ObjectId("5b16e7c3681b20ab9ff3c175"),
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"task" : "crud_workloads",
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"end" : 1495423420,
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"task_id" : "sys_perf_linux_3_shard_core_workloads_WT_3c57867f44a38fdd9c46b9073399ca2208bada3c_17_05_20_18_01_59",
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"variant" : "linux-3-shard",
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"results" : [
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{
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"thread_level" : "128",
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"ops_per_sec" : 11784.51962018132,
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"ops_per_sec_values" : [
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11784.51962018132
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]
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},
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{
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"thread_level" : "256",
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"ops_per_sec" : 11604.60614240392,
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"ops_per_sec_values" : [
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11604.60614240392
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]
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},
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{
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"thread_level" : "4",
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"ops_per_sec" : 1494.1518209599285,
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"ops_per_sec_values" : [
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1494.1518209599285
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]
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},
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{
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"thread_level" : "512",
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"ops_per_sec" : 11216.469087419347,
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"ops_per_sec_values" : [
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11216.469087419347
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]
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},
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{
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"thread_level" : "64",
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"ops_per_sec" : 11300.305185546464,
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"ops_per_sec_values" : [
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11300.305185546464
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]
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}
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],
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"version_id" : "sys_perf_3c57867f44a38fdd9c46b9073399ca2208bada3c",
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"project" : "sys-perf",
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"start" : 1495420700,
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"workload" : "shell/benchrun",
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"create_time" : "2017-05-20T18:01:59.008Z",
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"max_thread_level" : 128,
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"test" : "mixed_delete",
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"max_ops_per_sec" : 11784.51962018132,
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"order" : 6888,
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"revision" : "3c57867f44a38fdd9c46b9073399ca2208bada3c"
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}
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The change points for the max level could be the same if the "max_thread_level" field has the same value (this also covers the case where there is only ever a single thread level). But it is also possible that there are different values for "max_thread_level" for a given test.
Attachments
Issue Links
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- Closed
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