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Re: [gpsd-dev] Hang on Linux/Ubuntu
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From: |
Greg Troxel |
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Subject: |
Re: [gpsd-dev] Hang on Linux/Ubuntu |
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Date: |
Wed, 11 Feb 2015 13:48:26 -0500 |
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User-agent: |
Gnus/5.130006 (Ma Gnus v0.6) Emacs/24.4 (berkeley-unix) |
Hal Murray <address@hidden> writes:
> address@hidden said:
>> What I was seeing was gpsfake spinning and gpsd idle.
>> I wonder if there was a missing fflush or something like that.
>
> Why would it spin even if there was a missing flush?
I was thinking that gpsd not exiting might have been due to not getting
the EOF, and perhaps there is some other spinning issue that is then
exposed.
> If nothing else, I'd expect some sort of timeout mechanism. Test code should
> print out helpful messages when things don't work as expected.
agreed
> Eric: Should we track down where it was hanging, and understand why?
I think it would be good to understand; something bad is lurking.
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