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Speed up load test in smaller clusters

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This commit is contained in:
Wojciech Tyczynski 2016-03-01 12:05:05 +01:00
parent e7d0f06c4a
commit c6c98513eb
1 changed files with 17 additions and 7 deletions
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24
test/e2e/load.go
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@ -128,17 +128,24 @@ var _ = Describe("Load capacity", func() {
// We would like to spread creating replication controllers over time // We would like to spread creating replication controllers over time
// to make it possible to create/schedule them in the meantime. // to make it possible to create/schedule them in the meantime.
// Currently we assume 5 pods/second average throughput. // Currently we assume 10 pods/second average throughput.
// We may want to revisit it in the future. creatingTime := time.Duration(totalPods/10) * time.Second
creatingTime := time.Duration(totalPods/5) * time.Second // TODO: Remove it after speeding up scheduler #22262.
if nodeCount > 500 {
creatingTime = time.Duration(totalPods/5) * time.Second
}
createAllRC(configs, creatingTime) createAllRC(configs, creatingTime)
By("============================================================================") By("============================================================================")
// We would like to spread scaling replication controllers over time // We would like to spread scaling replication controllers over time
// to make it possible to create/schedule & delete them in the meantime. // to make it possible to create/schedule & delete them in the meantime.
// Currently we assume that 5 pods/second average throughput. // Currently we assume that 10 pods/second average throughput.
// The expected number of created/deleted pods is less than totalPods/3. // The expected number of created/deleted pods is less than totalPods/3.
scalingTime := time.Duration(totalPods/15) * time.Second scalingTime := time.Duration(totalPods/30) * time.Second
// TODO: Remove it after speeding up scheduler #22262.
if nodeCount > 500 {
scalingTime = time.Duration(totalPods/15) * time.Second
}
scaleAllRC(configs, scalingTime) scaleAllRC(configs, scalingTime)
By("============================================================================") By("============================================================================")
@ -147,8 +154,11 @@ var _ = Describe("Load capacity", func() {
// Cleanup all created replication controllers. // Cleanup all created replication controllers.
// Currently we assume 5 pods/second average deletion throughput. // Currently we assume 5 pods/second average deletion throughput.
// We may want to revisit it in the future. deletingTime := time.Duration(totalPods/10) * time.Second
deletingTime := time.Duration(totalPods/5) * time.Second // TODO: Remove it after speeding up scheduler #22262.
if nodeCount > 500 {
deletingTime = time.Duration(totalPods/5) * time.Second
}
deleteAllRC(configs, deletingTime) deleteAllRC(configs, deletingTime)
}) })
} }