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additional test dimensions in lifecycle test environment #43

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7 of 9 tasks
siggy opened this issue May 23, 2018 · 1 comment
Closed
7 of 9 tasks

additional test dimensions in lifecycle test environment #43

siggy opened this issue May 23, 2018 · 1 comment
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benchmarking Performance testing in progress

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siggy commented May 23, 2018 •
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The test environment introduced in #41, intended to exercising route, telemetry, and
service discovery lifecycles in Conduit, includes the following:

  • conduit control + data plane
  • 1 slow-cooker, 100qps
  • 10 HTTP point-to-point servers
  • 10 gRPC terminus servers, with container restart every 600 requests (~1 minute)

We should extend this environment to exercise additional dimensions, namely:

The Prometheus Benchmark Grafana dashboard introduced in linkerd/linkerd2#984 should provide better performance analysis of Prometheus in Conduit.

Relates to #42.
@siggy siggy self-assigned this May 23, 2018
siggy added a commit that referenced this issue May 24, 2018
@siggy
Delete entire pods in lifecycle environment
d15938f 
The lifecycle environment was testing service discovery via bb-terminus
container exit. This did not play well with k8s's `CrashLoopBackoff`.

Disable bb-terminus container exit in favor of a `redeployer` script,
that deletes each bb-terminus pod once per minute.

Fixes #42, relates to #43.

Signed-off-by: Andrew Seigner <[email protected]>
@siggy siggy mentioned this issue May 24, 2018
Merged
siggy added a commit that referenced this issue May 24, 2018
@siggy
Delete entire pods in lifecycle environment
0e14e43 
The lifecycle environment was testing service discovery via bb-terminus
container exit. This did not play well with k8s's `CrashLoopBackoff`.

Disable bb-terminus container exit in favor of a `redeployer` script,
that deletes each bb-terminus pod once per minute. Also create
`ServiceAccount`, `ClusterRole`, and `ClusterRoleBinding`, and install
conduit into conduit-lifecycle namespace.

Fixes #42, relates to #43.

Signed-off-by: Andrew Seigner <[email protected]>
siggy added a commit that referenced this issue May 24, 2018
@siggy
Introduce dynamic scaling of lifecycle env
2fb5421 
Introduce scaling of lifecycle env, via a `deploy` script that deploys N
number of lifecycle namespaces, and also via a `scale` script that
increases the number of replicas per namespace. Also change slow-cooker
from a Job to a Deployment.

Part of #43.

Signed-off-by: Andrew Seigner <[email protected]>
@siggy siggy mentioned this issue May 24, 2018
Merged
siggy added a commit that referenced this issue Jul 3, 2018
@siggy
Redeploy bb-terminus deployment in lifecycle env
8d5857a 
The lifecycle test env redeployed pods and services.

Introduce redeployment of entire deployments.

Part of #43.

Signed-off-by: Andrew Seigner <[email protected]>
@siggy siggy mentioned this issue Jul 3, 2018
Merged
siggy added a commit that referenced this issue Jul 3, 2018
@siggy
Redeploy bb-terminus deployment in lifecycle env
e237345 
The lifecycle test env redeployed pods and services.

Introduce redeployment of entire deployments. Also introduce TLS.

Part of #43.

Signed-off-by: Andrew Seigner <[email protected]>
siggy added a commit that referenced this issue Jul 4, 2018
@siggy
Redeploy bb-terminus deployment in lifecycle env
cfddf78 
The lifecycle test env redeployed pods and services.

Introduce redeployment of entire deployments. Also introduce TLS.

Part of #43.

Signed-off-by: Andrew Seigner <[email protected]>
siggy added a commit that referenced this issue Jul 6, 2018
@siggy
Introduce baseline namespaces into lifecycle env
1caf310 
The existing lifecycle test environment runs a set of applications
injected with Conduit.

This change introduces a parallel set of applications that run without
Conduit, to enable comparison.

Part of #43.

Signed-off-by: Andrew Seigner <[email protected]>
siggy added a commit that referenced this issue Jul 6, 2018
@siggy
Introduce baseline namespaces into lifecycle env
cf43492 
The existing lifecycle test environment runs a set of applications
injected with Conduit.

This change introduces a parallel set of applications that run without
Conduit, to enable comparison.

Part of #43.

Signed-off-by: Andrew Seigner <[email protected]>
@siggy siggy mentioned this issue Jul 6, 2018
Merged
siggy added a commit that referenced this issue Jul 10, 2018
@siggy
Introduce baseline and TLS configs to lifecycle
9e982d1 
The existing lifecycle test environment runs a set of applications
injected with Conduit.

This change introduces a parallel set of applications that run without
Conduit, to enable comparison, along with a TLS-enabled config.

Part of #43.

Signed-off-by: Andrew Seigner <[email protected]>
@siggy siggy mentioned this issue Jul 11, 2018
Closed
@siggy siggy added benchmarking Performance testing in progress labels Jul 25, 2018
@siggy siggy mentioned this issue Jul 27, 2018
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siggy commented Jul 27, 2018

closing following repo move, new issue at: linkerd/linkerd-examples#225

@siggy siggy closed this as completed Jul 27, 2018
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