And building mapserver with the ./configure --ignore-missing-data does not solve this problem? I personally would prefer that these kind of options reside in the mapfile so you don't have to rebuild mapserver to turn them on when you forget.

Maybe we need something like:

MAP
  CONFIGURE
    IGNORE_MISSING_DATA ON
    IGNORE_BROKEN_LAYERS ON
    ...
  END

  ...
END

I think we already have something similar to this but I forget off the top of my head what the exact syntax is. Regardless of syntax, I do not think there is support currently for these options.

You might want to open a ticket after the discussion to document the thread and the request for an enhancement.

-Steve W

Josh Hevenor wrote:


I’d also be interested in such a feature. What we’ve done in the past with a collection of unreliable SDE layers is to create a separate map file for the layers and use MapScript to see if it opens. If the layers fail then we turn them off in our main map. I’d like to see the layers just not draw, maybe with a legend icon denoting that the layer is unavailable.

Josh

* From: * [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] *On Behalf Of *Ian
*Sent:* Wednesday, March 05, 2008 2:19 PM
*To:* mapserver-users
*Subject:* [mapserver-users] Skipping layers that fail to load

Hello,

I went through the documentation but did not find a solution for drawing a map even when some of its layers do not successfully complete. Our database went down recently and all layers that make database calls weren't completing and therefore the final map was never generated.

I can manually turn these layers off when it happens, but is there a way to silently skip the failed layers?

Thanks.


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