Extension to support new compute resources #368

vishh · 2017-07-30T23:56:16Z

Feature Description

One-line feature description (can be used as a release note):
New Extension at the node level to surface, schedule and manage lifecycle of new compute resources.
Primary contact (assignee): jiayingz@
Responsible SIGs: node
Design proposal link (community repo): Device Plugin Design Proposal community#695
Reviewer(s) - (for LGTM) recommend having 2+ reviewers (at least one from code-area OWNERS file) agreed to review. Reviewers from multiple companies preferred: derekwaynecarr@, jiayingz@
Approver (likely from SIG/area to which feature belongs): vishh@
Feature target (which target equals to which milestone):
- Alpha release target (1.8)
- Beta release target (1.9), actual (1.10)
- Stable release target (1.11)

jdumars · 2017-08-01T14:29:45Z

/sig node

RenaudWasTaken · 2017-08-10T17:51:13Z

fabiand · 2017-08-11T15:34:41Z

@RenaudWasTaken should the resource class design also be part of this tracker? Just asking because I'm missing it in the progress tracker.

RenaudWasTaken · 2017-08-11T19:05:34Z

@fabiand the resource class design is a beta (1.9 and up) feature :)

My progress tracker is designed to track all the alpha (1.8) features for now.
I'll update it later (after alpha) once we agree on the feature we want to see in beta

idvoretskyi · 2017-08-14T17:32:09Z

@vishh @kubernetes/sig-node-feature-requests unfortunately, @jiayingz can't be assigned to the feature as he is not a member of Kubernetes org. Can someone shadow him in this role?

vishh · 2017-08-14T18:08:54Z

I'm shepherding this feature. So assigning to myself for now.

idvoretskyi · 2017-08-14T18:32:58Z

Thanks!

…

On Mon, Aug 14, 2017, 9:09 PM Vish Kannan ***@***.***> wrote: I'm shepherding this feature. So assigning to myself for now. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#368 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAHOu_iCKHIA3wEWRQDXFrH7BABisQoRks5sYI04gaJpZM4OnyQp> .

@vishh

Automatic merge from submit-queue (batch tested with PRs 49342, 50581, 50777) Device Plugin Protobuf API **What this PR does / why we need it:** This implements the Device Plugin API - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) Special notes for your reviewer: First proposal submitted to the community repo, please advise if something's not right with the format or procedure, etc. @vishh @derekwaynecarr **Release note:** ``` NONE ```

@vishh

Automatic merge from submit-queue (batch tested with PRs 50531, 50853, 49976, 50939, 50607) Updated gRPC vendoring to support Keep Alive **What this PR does / why we need it**: This PR bumps the version of the vendored version of gRPC from v1.0.4 to v1.5.1 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Special notes for your reviewer**: @vishh @jiayingz **Release note**: ``` Bumped gRPC from v1.0.4 to v1.5.1 ```

@vishh

Automatic merge from submit-queue (batch tested with PRs 51193, 51154, 42689, 51189, 51200) Bumped gRPC version to 1.3.0 **What this PR does / why we need it**: This PR bumps down the version of the vendored version of gRPC from v1.5.1 to v1.3.0 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Which issue this PR fixes**: fixes #51099 Which was caused by my previous PR updating to 1.5.1 **Special notes for your reviewer**: @vishh @jiayingz @shyamjvs **Release note**: ``` Bumped gRPC to v1.3.0 ```

@RenaudWasTaken

Automatic merge from submit-queue (batch tested with PRs 51590, 48217, 51209, 51575, 48627) Deviceplugin jiayingz **What this PR does / why we need it**: This PR implements the kubelet Device Plugin Manager. It includes four commits implemented by @RenaudWasTaken and a commit that supports allocation. **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes # Design document: kubernetes/community#695 PR tracking: kubernetes/enhancements#368 **Special notes for your reviewer**: **Release note**: Extending Kubelet to support device plugin ```release-note ```

RenaudWasTaken · 2017-09-10T14:10:16Z

Pretty sure this should not be closed :D
@vishh ^

Automatic merge from submit-queue (batch tested with PRs 54826, 53576, 55591, 54946, 54825). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Run nvidia-gpu device-plugin daemonset as an addon on GCE nodes that have nvidia GPUs attached - Instead of the old `Accelerators` feature that added `alpha.kubernetes.io/nvidia-gpu` resource, use the new `DevicePlugins` feature that adds vendor specific resources. (In case of nvidia GPUs it will add `nvidia.com/gpu` resource.) - Add node label to GCE nodes with accelerators attached. This node label is the same as what GKE attaches to node pools with accelerators attached. (For example, for nvidia-tesla-p100 GPU, the label would be `cloud.google.com/gke-accelerator=nvidia-tesla-p100`) This will help us target accelerator specific daemonsets etc. to these nodes. - Run nvidia-gpu device-plugin daemonset as an addon on GCE nodes that have nvidia GPUs attached. - Some minor documentation improvements in addon manager. **Release note**: ```release-note GCE nodes with NVIDIA GPUs attached now expose `nvidia.com/gpu` as a resource instead of `alpha.kubernetes.io/nvidia-gpu`. ``` /sig cluster-lifecycle /sig scheduling /area hw-accelerators kubernetes/enhancements#368

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Extend test/e2e/scheduling/nvidia-gpus.go to track resource usage of installer and device plugin containers. To support this, exports certain functions and fields in framework/resource_usage_gatherer.go so that it can be used in any e2e test to track any specified pod resource usage with the specified probe interval and duration. **What this PR does / why we need it**: We need to quantify the resource usage of the device plugin DaemonSet to make sure it can run reliably on nodes with GPUs. We also want to measure gpu driver installer resource usage to track any unexpected resource consumption during driver installation. For the later part, see a related issue kubernetes/enhancements#368. Example resource summary output: Oct 6 12:35:07.289: INFO: Printing summary: ResourceUsageSummary Oct 6 12:35:07.289: INFO: ResourceUsageSummary JSON { "100": [ { "Name": "nvidia-device-plugin-6kqxp/nvidia-device-plugin", "Cpu": 0.000507167, "Mem": 2134016 }, { "Name": "nvidia-device-plugin-6kqxp/nvidia-driver-installer", "Cpu": 1.915508718, "Mem": 663330816 }, { "Name": "nvidia-device-plugin-l28zc/nvidia-device-plugin", "Cpu": 0.000836256, "Mem": 2211840 }, { "Name": "nvidia-device-plugin-l28zc/nvidia-driver-installer", "Cpu": 1.916886293, "Mem": 691449856 }, { "Name": "nvidia-device-plugin-xb4vh/nvidia-device-plugin", "Cpu": 0.000515103, "Mem": 2265088 }, { "Name": "nvidia-device-plugin-xb4vh/nvidia-driver-installer", "Cpu": 1.909435982, "Mem": 832430080 } ], "50": [ { ... **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes # **Special notes for your reviewer**: **Release note**: ```release-note ```

WanLinghao · 2017-12-05T05:19:02Z

@RenaudWasTaken @vishh Hello,I would like to pick up the e2e test if no one already did.

Automatic merge from submit-queue (batch tested with PRs 56681, 57384). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Deprecate the alpha Accelerators feature gate. Encourage people to use DevicePlugins instead. /kind cleanup Related to kubernetes/enhancements#192 and kubernetes/enhancements#368 **Release note**: ```release-note The alpha Accelerators feature gate is deprecated and will be removed in v1.11. Please use device plugins instead. They can be enabled using the DevicePlugins feature gate. ``` /sig node /sig scheduling /area hw-accelerators

fejta-bot · 2018-03-05T05:31:43Z

Issues go stale after 90d of inactivity.
Mark the issue as fresh with /remove-lifecycle stale.
Stale issues rot after an additional 30d of inactivity and eventually close.

If this issue is safe to close now please do so with /close.

Send feedback to sig-testing, kubernetes/test-infra and/or fejta.
/lifecycle stale

derekwaynecarr · 2018-03-27T21:21:32Z

device plugins graduated to beta in 1.10.

justaugustus · 2018-04-17T03:05:16Z

@vishh @jiayingz @derekwaynecarr @kubernetes/sig-node-feature-requests
Any plans for this in 1.11?

If so, can you please ensure the feature is up-to-date with the appropriate:

Description
Milestone
Assignee(s)
Labels:
- stage/{alpha,beta,stable}
- sig/*
- kind/feature

cc @idvoretskyi

vishh · 2018-04-17T03:31:17Z

We now have device plugins in Beta, quota supports extensible resources, and the scheduler supports it as well. Scheduler extensions have been proven to work with extended resources.
The main missing feature is exposing metrics (kubectl top) which would require making heapster support extensible compute resources. There is an effort happening in the v1.11 time frame to make the node monitoring sub-system extensible. cc @dashpole @mindprince @RenaudWasTaken It would ideally be tackled as part of that effort.

fejta-bot · 2018-05-17T03:39:14Z

Stale issues rot after 30d of inactivity.
Mark the issue as fresh with /remove-lifecycle rotten.
Rotten issues close after an additional 30d of inactivity.

If this issue is safe to close now please do so with /close.

Send feedback to sig-testing, kubernetes/test-infra and/or fejta.
/lifecycle rotten
/remove-lifecycle stale

fejta-bot · 2018-06-16T04:25:57Z

Rotten issues close after 30d of inactivity.
Reopen the issue with /reopen.
Mark the issue as fresh with /remove-lifecycle rotten.

Send feedback to sig-testing, kubernetes/test-infra and/or fejta.
/close

@vishh

Automatic merge from submit-queue (batch tested with PRs 50531, 50853, 49976, 50939, 50607) Updated gRPC vendoring to support Keep Alive **What this PR does / why we need it**: This PR bumps the version of the vendored version of gRPC from v1.0.4 to v1.5.1 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Special notes for your reviewer**: @vishh @jiayingz **Release note**: ``` Bumped gRPC from v1.0.4 to v1.5.1 ``` Kubernetes-commit: 967c19df4916160d4d4fbd9a65bad41a53992de8

@vishh

Automatic merge from submit-queue (batch tested with PRs 51193, 51154, 42689, 51189, 51200) Bumped gRPC version to 1.3.0 **What this PR does / why we need it**: This PR bumps down the version of the vendored version of gRPC from v1.5.1 to v1.3.0 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Which issue this PR fixes**: fixes #51099 Which was caused by my previous PR updating to 1.5.1 **Special notes for your reviewer**: @vishh @jiayingz @shyamjvs **Release note**: ``` Bumped gRPC to v1.3.0 ``` Kubernetes-commit: 5fb38a325efb343c2a0467a12732829bd5ed3c3c

@vishh

Automatic merge from submit-queue (batch tested with PRs 50531, 50853, 49976, 50939, 50607) Updated gRPC vendoring to support Keep Alive **What this PR does / why we need it**: This PR bumps the version of the vendored version of gRPC from v1.0.4 to v1.5.1 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Special notes for your reviewer**: @vishh @jiayingz **Release note**: ``` Bumped gRPC from v1.0.4 to v1.5.1 ``` Kubernetes-commit: 967c19df4916160d4d4fbd9a65bad41a53992de8

@vishh

Automatic merge from submit-queue (batch tested with PRs 51193, 51154, 42689, 51189, 51200) Bumped gRPC version to 1.3.0 **What this PR does / why we need it**: This PR bumps down the version of the vendored version of gRPC from v1.5.1 to v1.3.0 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Which issue this PR fixes**: fixes #51099 Which was caused by my previous PR updating to 1.5.1 **Special notes for your reviewer**: @vishh @jiayingz @shyamjvs **Release note**: ``` Bumped gRPC to v1.3.0 ``` Kubernetes-commit: 5fb38a325efb343c2a0467a12732829bd5ed3c3c

@vishh

Automatic merge from submit-queue (batch tested with PRs 50531, 50853, 49976, 50939, 50607) Updated gRPC vendoring to support Keep Alive **What this PR does / why we need it**: This PR bumps the version of the vendored version of gRPC from v1.0.4 to v1.5.1 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Special notes for your reviewer**: @vishh @jiayingz **Release note**: ``` Bumped gRPC from v1.0.4 to v1.5.1 ``` Kubernetes-commit: 967c19df4916160d4d4fbd9a65bad41a53992de8

@vishh

Automatic merge from submit-queue (batch tested with PRs 51193, 51154, 42689, 51189, 51200) Bumped gRPC version to 1.3.0 **What this PR does / why we need it**: This PR bumps down the version of the vendored version of gRPC from v1.5.1 to v1.3.0 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Which issue this PR fixes**: fixes #51099 Which was caused by my previous PR updating to 1.5.1 **Special notes for your reviewer**: @vishh @jiayingz @shyamjvs **Release note**: ``` Bumped gRPC to v1.3.0 ``` Kubernetes-commit: 5fb38a325efb343c2a0467a12732829bd5ed3c3c

@vishh

Automatic merge from submit-queue (batch tested with PRs 50531, 50853, 49976, 50939, 50607) Updated gRPC vendoring to support Keep Alive **What this PR does / why we need it**: This PR bumps the version of the vendored version of gRPC from v1.0.4 to v1.5.1 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Special notes for your reviewer**: @vishh @jiayingz **Release note**: ``` Bumped gRPC from v1.0.4 to v1.5.1 ``` Kubernetes-commit: 967c19df4916160d4d4fbd9a65bad41a53992de8

@vishh

Automatic merge from submit-queue (batch tested with PRs 51193, 51154, 42689, 51189, 51200) Bumped gRPC version to 1.3.0 **What this PR does / why we need it**: This PR bumps down the version of the vendored version of gRPC from v1.5.1 to v1.3.0 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Which issue this PR fixes**: fixes #51099 Which was caused by my previous PR updating to 1.5.1 **Special notes for your reviewer**: @vishh @jiayingz @shyamjvs **Release note**: ``` Bumped gRPC to v1.3.0 ``` Kubernetes-commit: 5fb38a325efb343c2a0467a12732829bd5ed3c3c

@vishh

Automatic merge from submit-queue (batch tested with PRs 50531, 50853, 49976, 50939, 50607) Updated gRPC vendoring to support Keep Alive **What this PR does / why we need it**: This PR bumps the version of the vendored version of gRPC from v1.0.4 to v1.5.1 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Special notes for your reviewer**: @vishh @jiayingz **Release note**: ``` Bumped gRPC from v1.0.4 to v1.5.1 ``` Kubernetes-commit: 967c19df4916160d4d4fbd9a65bad41a53992de8

@vishh

Automatic merge from submit-queue (batch tested with PRs 51193, 51154, 42689, 51189, 51200) Bumped gRPC version to 1.3.0 **What this PR does / why we need it**: This PR bumps down the version of the vendored version of gRPC from v1.5.1 to v1.3.0 This is needed as part of the Device Plugin API where we expect client and server to use the Keep alive feature in order to detect an error. Unfortunately I had to also bump the version of `golang.org/x/text` and `golang.org/x/net`. - Design document: kubernetes/community#695 - PR tracking: [kubernetes/enhancements#368](kubernetes/enhancements#368 (comment)) **Which issue this PR fixes**: fixes #51099 Which was caused by my previous PR updating to 1.5.1 **Special notes for your reviewer**: @vishh @jiayingz @shyamjvs **Release note**: ``` Bumped gRPC to v1.3.0 ``` Kubernetes-commit: 5fb38a325efb343c2a0467a12732829bd5ed3c3c

vishh added the area/hw-accelerators label Jul 30, 2017

vishh added this to the 1.8 milestone Jul 30, 2017

vishh changed the title ~~Alpha extension to support new compute resources~~ Extension to support new compute resources Jul 30, 2017

k8s-ci-robot added the sig/node Categorizes an issue or PR as relevant to SIG Node. label Aug 1, 2017

vishh added the stage/alpha Denotes an issue tracking an enhancement targeted for Alpha status label Aug 1, 2017

RenaudWasTaken mentioned this issue Aug 10, 2017

Updated the script that generates protobuf to support device plugin kubernetes/kubernetes#50401

Closed

ConnorDoyle mentioned this issue Aug 10, 2017

Reduce code changes needed to support a new resource name. kubernetes/kubernetes#50473

Closed

RenaudWasTaken mentioned this issue Aug 11, 2017

Implementation of the Device Plugin Manager kubernetes/kubernetes#50482

Closed

RenaudWasTaken mentioned this issue Aug 11, 2017

Updated gRPC vendoring to support Keep Alive kubernetes/kubernetes#50531

Merged

RenaudWasTaken mentioned this issue Aug 11, 2017

Device Plugin Protobuf API kubernetes/kubernetes#49342

Merged

vishh self-assigned this Aug 14, 2017

RenaudWasTaken mentioned this issue Aug 22, 2017

Bumped gRPC version to 1.3.0 kubernetes/kubernetes#51154

Merged

jiayingz mentioned this issue Aug 23, 2017

Deviceplugin jiayingz kubernetes/kubernetes#51209

Merged

jiayingz mentioned this issue Sep 8, 2017

Extend nvidia-gpus e2e test to include a device plugin based test kubernetes/kubernetes#51660

Merged

k8s-github-robot closed this as completed in kubernetes/kubernetes#51660 Sep 9, 2017

0xmichalis reopened this Sep 10, 2017

feiskyer closed this as completed in feiskyer/kubernetes@24ad0d2 Sep 11, 2017

rohitagarwal003 mentioned this issue Dec 19, 2017

Deprecate the alpha Accelerators feature gate. kubernetes/kubernetes#57384

Merged

k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Mar 5, 2018

derekwaynecarr added stage/beta Denotes an issue tracking an enhancement targeted for Beta status and removed stage/alpha Denotes an issue tracking an enhancement targeted for Alpha status labels Mar 27, 2018

andyxning mentioned this issue Apr 4, 2018

update readme for cronjob collector kubernetes/kube-state-metrics#411

Merged

k8s-ci-robot added the kind/feature Categorizes issue or PR as related to a new feature. label Apr 17, 2018

k8s-ci-robot added lifecycle/rotten Denotes an issue or PR that has aged beyond stale and will be auto-closed. and removed lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. labels May 17, 2018

k8s-ci-robot closed this as completed Jun 16, 2018

swatisehgal mentioned this issue Oct 2, 2022

Add Device Manager to kubelet #3573

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Extension to support new compute resources #368

Extension to support new compute resources #368

vishh commented Jul 30, 2017 •

edited by derekwaynecarr

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jdumars commented Aug 1, 2017

RenaudWasTaken commented Aug 10, 2017 •

edited

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fabiand commented Aug 11, 2017 •

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RenaudWasTaken commented Aug 11, 2017 •

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idvoretskyi commented Aug 14, 2017

vishh commented Aug 14, 2017

idvoretskyi commented Aug 14, 2017 via email

RenaudWasTaken commented Sep 10, 2017

WanLinghao commented Dec 5, 2017

fejta-bot commented Mar 5, 2018

derekwaynecarr commented Mar 27, 2018

justaugustus commented Apr 17, 2018

vishh commented Apr 17, 2018

fejta-bot commented May 17, 2018

fejta-bot commented Jun 16, 2018

Extension to support new compute resources #368

Extension to support new compute resources #368

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vishh commented Jul 30, 2017 • edited by derekwaynecarr Loading

Feature Description

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RenaudWasTaken commented Aug 10, 2017 • edited Loading

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vishh commented Aug 14, 2017

idvoretskyi commented Aug 14, 2017 via email

RenaudWasTaken commented Sep 10, 2017

WanLinghao commented Dec 5, 2017

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derekwaynecarr commented Mar 27, 2018

justaugustus commented Apr 17, 2018

vishh commented Apr 17, 2018

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vishh commented Jul 30, 2017 •

edited by derekwaynecarr

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