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From Mesos Reviewbot Windows <revi...@mesos.apache.org>
Subject Re: Review Request 53330: Tracked layers and pull latency in docker store.
Date Mon, 30 Apr 2018 22:18:59 GMT

-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/53330/#review202153
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FAIL: Failed to apply the current review.

Failed command: `python.exe .\support\apply-reviews.py -n -r 53330`

All the build artifacts available at: http://dcos-win.westus.cloudapp.azure.com/mesos-build/review/53330

Relevant logs:

- [apply-review-53330-stdout.log](http://dcos-win.westus.cloudapp.azure.com/mesos-build/review/53330/logs/apply-review-53330-stdout.log):

```
error: patch failed: src/slave/containerizer/mesos/provisioner/docker/store.cpp:19
error: src/slave/containerizer/mesos/provisioner/docker/store.cpp: patch does not apply
```

- Mesos Reviewbot Windows


On April 30, 2018, 9:23 p.m., Zhitao Li wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/53330/
> -----------------------------------------------------------
> 
> (Updated April 30, 2018, 9:23 p.m.)
> 
> 
> Review request for mesos, Xiaojian Huang, Gilbert Song, Jason Lai, and Jie Yu.
> 
> 
> Bugs: MESOS-6451
>     https://issues.apache.org/jira/browse/MESOS-6451
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> This patch added several metrics for docker store:
> - a counter for number of layers pulled
> - a gauge for total number of layers
> - a timer for pull latency distribution in the last hour
> 
> 
> Diffs
> -----
> 
>   src/slave/containerizer/mesos/provisioner/docker/paths.hpp 232c027f8f96da0cb30b957bce4607d3695050d2

>   src/slave/containerizer/mesos/provisioner/docker/paths.cpp cd684b33eb308ce1eeb4539a5b2d51985d835db7

>   src/slave/containerizer/mesos/provisioner/docker/store.cpp 68ce265a5d0a61f8d9ed55dd14c630dcf893a7d2

> 
> 
> Diff: https://reviews.apache.org/r/53330/diff/4/
> 
> 
> Testing
> -------
> 
> Use mesos-execute to pull several different images, and verified following counters in
agent's metrics/snapshot:
> ```
> curl localhost:5051/metrics/snapshot | jq . | grep containerizer/mesos/docker_pull
>   "containerizer/mesos/docker_store/layers_pulled": 47,
>   "containerizer/mesos/docker_store/pull_ms/p50": 7080.760064,
>   "containerizer/mesos/docker_store/pull_ms/p90": 11653.6390912,
>   "containerizer/mesos/docker_store/pull_ms/p9999": 12528.3066648832,
>   "containerizer/mesos/docker_store/pull_ms": 4550.814976,
>   "containerizer/mesos/docker_store/pull_ms/count": 4,
>   "containerizer/mesos/docker_store/pull_ms/max": 12529.182208,
>   "containerizer/mesos/docker_store/pull_ms/p999": 12520.426776832,
>   "containerizer/mesos/docker_store/pull_ms/min": 3167.337984,
>   "containerizer/mesos/docker_store/pull_ms/p95": 12091.4106496,
>   "containerizer/mesos/docker_store/pull_ms/p99": 12441.62789632,
>   "containerizer/mesos/docker_store/layers": 47,
> ```
> 
> 
> Thanks,
> 
> Zhitao Li
> 
>


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