<HTML dir=ltr><HEAD><TITLE>Re: [MapProxy] MultiApp and Multiple MapProxy Servers</TITLE>
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<DIV dir=ltr><FONT color=#000000 size=2 face=Arial>That's great. Thanks for the quick response and fix Oliver.</FONT></DIV>
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<DIV dir=ltr><FONT size=2 face=Arial>Cheers,</FONT></DIV>
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<DIV dir=ltr><FONT size=2 face=Arial>Keith</FONT></DIV>
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<DIV RE>__________________________________ </DIV>
<DIV RE><FONT size=2 face="Courier New">Keith Moss</FONT></DIV>
<DIV RE><FONT size=2 face="Courier New">Satellite Remote Sensing Services</FONT></DIV>
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<DIV RE><FONT size=2 face="Courier New">Landgate</FONT></DIV>
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<FONT size=2 face=Tahoma><B>From:</B> Oliver Tonnhofer [mailto:olt@omniscale.de]<BR><B>Sent:</B> Mon 23/07/2012 16:23<BR><B>To:</B> Keith Moss<BR><B>Cc:</B> mapproxy@lists.osgeo.org<BR><B>Subject:</B> Re: [MapProxy] MultiApp and Multiple MapProxy Servers<BR></FONT><BR></DIV>
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<P><FONT size=2>On 23.07.2012, at 09:23, Keith Moss wrote:<BR>> We're noticing that when there is a new config file for a layer that hasn't been accessed yet one of the four servers will almost always respond with the error I've attached. There's no particular pattern to it that we've observed.<BR>> <BR>> Has anyone spotted an error like this before?<BR><BR>No, but thanks for the detailed error description.<BR><BR>It's a bug. When two threads find out that the app is stale then only one thread reloads the configuration. The bug prevented that the second thread used the new reloaded app.<BR><BR>It's fixed in master and 1.4.x:<BR><A href="https://github.com/mapproxy/mapproxy/commit/c904ebec8fccf9195adc8cc1dd70d6e7f15f879e?w=1">https://github.com/mapproxy/mapproxy/commit/c904ebec8fccf9195adc8cc1dd70d6e7f15f879e?w=1</A><BR><BR><BR>Regards,<BR>Oliver<BR><BR>--<BR>Oliver Tonnhofer | Omniscale GmbH & Co KG | <A href="http://omniscale.de/">http://omniscale.de</A><BR><A href="http://mapproxy.org/">http://mapproxy.org</A> | <A href="https://github.com/olt">https://github.com/olt</A> | @oltonn<BR><BR><BR><BR><BR><BR></FONT></P></DIV><p><span style="FONT-SIZE: 11pt; FONT-FAMILY: 'Arial'">This e-mail and any files transmitted with it are intended only for the use of the addressee(s). It may contain information that is confidential and privileged, in which case neither is intended to be waived or lost by mistaken delivery to you. If you are not an intended recipient, any use, interference with, disclosure, distribution or copying of this material is unauthorised and prohibited. If you receive this e-mail in error, please notify the sender by return e-mail and delete the message and any attachments from your system. Unless specifically indicated, this e-mail does not constitute formal advice or commitment by the sender or the Western Australian Land Information Authority (Landgate). Information in this message not relating to the official business of Landgate shall be understood as neither given nor endorsed by it. It is your responsibility to check any attachments for viruses and defects before opening or sending them on. Landgate’s liability is limited to re-supplying affected attachments.</span></p>
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