> On Oct. 15, 2015, 11:37 a.m., Benjamin Bannier wrote:
> > src/tests/fault_tolerance_tests.cpp, line 721
> > <https://reviews.apache.org/r/39320/diff/1/?file=1098367#file1098367line721>
> >
> >     I don't think hardcoding specific timeouts here is optimal ... there's 
> > nothing here that prevents this from not failing on slow/high load 
> > machines. Better would be to e.g. `wait` for some observable side effect 
> > before continuing; at least add a `TODO` (or better ticket) for that.

The test won't fail on slow machines, it will just take longer. However, I 
agree we a nicer solution is to intercept the allocation event and `advance()` 
the clock. As I have mentioned in the ticket 
(https://issues.apache.org/jira/browse/MESOS-3732), a better fix can be done by 
a new contributor.


- Alexander


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On Oct. 16, 2015, 11:44 a.m., Alexander Rukletsov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/39320/
> -----------------------------------------------------------
> 
> (Updated Oct. 16, 2015, 11:44 a.m.)
> 
> 
> Review request for mesos, Benjamin Bannier, Bernd Mathiske, and Till 
> Toenshoff.
> 
> 
> Bugs: MESOS-3732
>     https://issues.apache.org/jira/browse/MESOS-3732
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> See summary.
> 
> 
> Diffs
> -----
> 
>   src/tests/fault_tolerance_tests.cpp 
> c97bc4691f9bac4a8677e6d2247be96ee9674b57 
> 
> Diff: https://reviews.apache.org/r/39320/diff/
> 
> 
> Testing
> -------
> 
> make check
> 
> The run time for the `FaultToleranceTest.FrameworkReregister` test has 
> reduced from more than `1s` to less than `100ms`.
> Before:
> ```
> [ RUN      ] FaultToleranceTest.FrameworkReregister
> [       OK ] FaultToleranceTest.FrameworkReregister (1018 ms)
> ```
> After:
> ```
> [ RUN      ] FaultToleranceTest.FrameworkReregister
> [       OK ] FaultToleranceTest.FrameworkReregister (49 ms)
> ```
> 
> 
> Thanks,
> 
> Alexander Rukletsov
> 
>

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