Hi Don,
I spent some time testing. Although I can't get owserver to crash, I do see
that reading some entries in the /simultaneous directory clears the cached
directory listing. "dir /uncached" still works.
This is clearly an error and will be fixed in the next release.
Paul
On Sun, May 12, 2013 at 1:06 AM, Don Veino <[email protected]>wrote:
> Asking after much Googling and checking the owfs site. I'm trying to
> understand why when I click on an owhttpd (started readonly) "simultaneous"
> link it kills owserver.
>
> I can see bus activity started on the adapter (LinkUSB blinks actively)
> and then owhttpd listing no longer shows any devices and a process listing
> shows that owserver goes missing. Restart of owserver brings everything
> back fine and the 1-wire network seems stable otherwise.
>
> BTW, same thing appears to happen via owfs/file system:
> cat /srv/http/1wire/simultaneous/temperature, which returns
> cat: /srv/http/1wire/simultaneous/temperature: Input/output error
>
> Owfs suite version 2.9p0 on a Seagate DockStar running up to date Arch
> Linux ARM. LinkUSB adapter connecting a single short 1-wire bus with 5
> devices: 4 DS18xxx and 1 MS-TH, all parasitic. A second machine with a 2
> device bus behaves the same.
>
>
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