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From Vinod Kone <vinodk...@gmail.com>
Subject Re: Review Request 50699: Added new TaskState values and PARTITION_AWARE capability.
Date Mon, 22 Aug 2016 18:17:45 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50699/#review146392
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Fix it, then Ship it!





src/master/master.cpp (line 6904)
<https://reviews.apache.org/r/50699/#comment212798>

    We typically use UNREACHABLE() in non-void returning functions to appease the compiler.
I think a LOG(FATAL) is better here.


- Vinod Kone


On Aug. 12, 2016, 12:29 a.m., Neil Conway wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50699/
> -----------------------------------------------------------
> 
> (Updated Aug. 12, 2016, 12:29 a.m.)
> 
> 
> Review request for mesos and Vinod Kone.
> 
> 
> Bugs: MESOS-4049
>     https://issues.apache.org/jira/browse/MESOS-4049
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> TASK_DROPPED, TASK_UNREACHABLE, TASK_GONE, TASK_GONE_BY_OPERATOR, and
> TASK_UNKNOWN. These values are intended to replace the existing
> TASK_LOST state by offering more fine-grained information on the
> current state of a task. These states will only be sent to frameworks
> that opt into this new behavior via the PARTITION_AWARE capability.
> 
> Note that this commit doesn't add a master metric for the TASK_UNKNOWN
> status, because this is a "default" status reported when the master has
> no knowledge of a particular task/agent ID. Hence the number of
> "unknown" tasks at any given time is not a well-defined metric.
> 
> 
> Diffs
> -----
> 
>   include/mesos/mesos.proto af29dab2af4c28e257ad518c68d3f1af7cad0d06 
>   include/mesos/v1/mesos.proto 85468f80379b42426df6a80b4b04075b983fd3ec 
>   src/common/protobuf_utils.cpp 8c4a7264080385789157703b05b42716fb0563b3 
>   src/examples/disk_full_framework.cpp ad304fee94d443125a0dec2b2820267c69508621 
>   src/master/http.cpp 52dd80b856cf2317c0b73ba54bf501696786088d 
>   src/master/master.cpp 0bd1a3490a86fede86a3f5f62ce4745b65aae258 
>   src/master/metrics.hpp 9d201fcce1c46a890c86a889ab31029f9a061561 
>   src/master/metrics.cpp 88a752dc2b4b73ccb919e99478b9ea2bd83842a0 
>   src/tests/master_tests.cpp 398164d09b8ef14f916122ed8780023c4a3cd0f6 
> 
> Diff: https://reviews.apache.org/r/50699/diff/
> 
> 
> Testing
> -------
> 
> make check
> 
> 
> Thanks,
> 
> Neil Conway
> 
>


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