[mapserver-dev] Skip failures when drawing a map

Daniel Morissette dmorissette at mapgears.com
Tue Feb 21 15:09:59 PST 2017


My 0.02$ is that whatever we do we should try to make it compatible with 
the CONFIG ON_MISSING_DATA option that Steve mentioned. See RFC 47:

http://mapserver.org/development/rfc/ms-rfc-47.html

Daniel



On 2017-02-21 4:33 PM, Tamas Szekeres wrote:
> Steve,
>
> I'm not sure about a specific failure, this is upon user request.
> Probably they would just ignore everything that cause failures for that
> layer.
>
> Tamas
>
> 2017-02-21 21:40 GMT+01:00 Stephen Woodbridge <woodbri at swoodbridge.com
> <mailto:woodbri at swoodbridge.com>>:
>
>     On 2/21/2017 3:26 PM, Tamas Szekeres wrote:
>
>         Hi Devs,
>
>         Would that be a reasonable option to skip layers which are
>         failing to
>         draw and don't abort the entire drawing session?
>         If yes, should that be a per-layer or per-map setting?
>
>
>     Tamas,
>
>     How is the layer failing? this is probably key to the problem.
>
>     For example we already have CONFIG ON_MISSING_DATA "IGNORE", what
>     other failures should we ignore?
>
>     Maybe:
>
>     CONFIG ON_CONNECTION_FAILURE "IGNORE"
>     CONFIG ON_BAD_DATA_FILE "IGNORE"
>     ...
>     others?
>
>     Some of these may or may not be easy to recover from.
>
>     -Steve W
>
>
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-- 
Daniel Morissette
http://www.mapgears.com/
T: +1 418-696-5056 #201

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