> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Lines 1972 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line1982>
> >
> >     What is `local mode`? :)

That is not something added or modified in this patch :-) In 
`src/tests/health_check_tests.cpp`, I only removed 3 existing tests, and added 
3 new tests, but did not change any other tests, so I think it is better to 
leave the unrelated tests untouched in this patch. I am not sure why the code 
diff of this patch looks in this way, sorry for the confusion.


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Lines 2040 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2069>
> >
> >     Feels like we should have a helper function for this, similar to 
> > `createTask`?

Ditto.


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Line 2043 (original), 2050 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2079>
> >
> >     why s/->/get()?

Ditto.


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Line 2062 (original), 2070 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2099>
> >
> >     Not yours but s/mesos/Mesos

Ditto.


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Line 2080 (original), 2077 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2117>
> >
> >     s/CMD/command

Ditto.


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Line 2268 (original), 2308 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2376>
> >
> >     This test is a user network test, so we technically don't need to do 
> > this. We could set the port statically since the container is going to get 
> > its own network namespace.

Good catch!


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Line 2272 (original), 2312 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2380>
> >
> >     Just a thought: Can we just use `nginx:alpine` image? We won't need to 
> > rely on `nc` to do this stuff. It would work cleanly since the container is 
> > on its network namespace.

I thought about that before, but unfortunately I found `nginx:alpine` can only 
work over IPv4 even IPv6 is enabled in the Docker container.


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Lines 2450 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2558>
> >
> >     We should try and see if we can publish this image to 
> > :https://hub.docker.com/u/mesos/
> >     
> >     Also, I assuming this a custorm image. We should commit the 
> > `Dockerfile` for this image to our test repo. More importantly want to the 
> > cert being used in this test to be part of the repo.

Agree, do you know who has the permission to publish image to 
https://hub.docker.com/u/mesos/? And for the Dockerfile & the cert (and even 
the Python code `https_server.py`), I think we can just put them in the 
description of the Docker image so that we can see all of them in the same 
place.


> On Nov. 18, 2017, 3:25 a.m., Avinash sridharan wrote:
> > src/tests/health_check_tests.cpp
> > Lines 2525 (patched)
> > <https://reviews.apache.org/r/63910/diff/1/?file=1896789#file1896789line2648>
> >
> >     As you mentioned, given that this test is identical to the HTTP test 
> > above, can we just parameterize the `HealthCheck.type` field as well in the 
> > above test case?

Yeah, I thought about that before, but the problem is, besides 
`ROOT_DOCKER_USERNETWORK_HealthyTaskViaHTTP` and 
`ROOT_DOCKER_USERNETWORK_HealthyTaskViaTCP`, we have another test 
`ROOT_DOCKER_USERNETWORK_HealthyTaskViaHTTPS`, I am not sure how it can work if 
we parameterize the `HealthCheck.type` field as well.


- Qian


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On Nov. 17, 2017, 9:35 p.m., Qian Zhang wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/63910/
> -----------------------------------------------------------
> 
> (Updated Nov. 17, 2017, 9:35 p.m.)
> 
> 
> Review request for mesos, Alexander Rukletsov and Avinash sridharan.
> 
> 
> Bugs: MESOS-8050
>     https://issues.apache.org/jira/browse/MESOS-8050
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Removed 3 tests which only run on IPv4 Docker network.
>   ROOT_DOCKER_DockerHealthyTaskViaHTTP
>   ROOT_DOCKER_DockerHealthyTaskViaHTTPS
>   ROOT_DOCKER_DockerHealthyTaskViaTCP
> 
> Added 3 tests which run on both IPv4 and IPv6 Docker networks, so they
> should cover the above 3 tests.
>   ROOT_DOCKER_USERNETWORK_HealthyTaskViaHTTP
>   ROOT_DOCKER_USERNETWORK_HealthyTaskViaHTTPS
>   ROOT_DOCKER_USERNETWORK_HealthyTaskViaTCP
> 
> 
> Diffs
> -----
> 
>   src/tests/containerizer/docker_containerizer_tests.cpp 
> 67945ddc4f98ffa072f584af8106967e7ff336d3 
>   src/tests/health_check_tests.cpp c0dcba265363f2149b217b189ee5a8e925e40ea1 
>   src/tests/mesos.hpp 345b883a8c629bf5bed83e9236632c277f2eb0eb 
> 
> 
> Diff: https://reviews.apache.org/r/63910/diff/1/
> 
> 
> Testing
> -------
> 
> Ran all newly added tests repeatedly (20 times), they all succeeded.
> 
> 
> Thanks,
> 
> Qian Zhang
> 
>

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