Thanks. https://osgeo-org.atlassian.net/browse/GEOS-8970
In my environment, this is 100% reproducible without any configuration modifications. jerry ________________________________ From: Andrea Aime <[email protected]> Sent: Wednesday, October 10, 2018 7:21:10 AM To: Wilwerding, Jerry (Peraton) (US Person) Cc: GeoServer Mailing List List Subject: Re: [Geoserver-users] 2.14.0 GetCapabilities ConcurrentModificationException Hi, never seen it, but looking at the code, I also think it's entirely possible to have it happen, and nothing new really, if someone modifies the configuration of the same layer at the same time the caps are being generated. I'd open a bug report Cheers Andrea On Wed, Oct 10, 2018 at 2:13 PM Wilwerding, Jerry (Peraton) (US Person) via Geoserver-users <[email protected]<mailto:[email protected]>> wrote: Curious if anyone else sees this issue on 2.14.0 WMS GetCapabilities request. 2018-10-10 10:09:38,232 WARN [wms.capabilities] - Error writing metadata; skipping layer: EchoBottomsMosaicFlagsForPrecipLevel java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextNode(HashMap.java:1437) at java.util.HashMap$KeyIterator.next(HashMap.java:1461) at org.geoserver.wms.capabilities.DimensionHelper.handleRasterLayerDimensions(DimensionHelper.java:233) at org.geoserver.wms.capabilities.Capabilities_1_3_0_Transformer$Capabilities_1_3_0_Translator.handleLayer(Capabilities_1_3_0_Transformer.java:1015) at org.geoserver.wms.capabilities.Capabilities_1_3_0_Transformer$Capabilities_1_3_0_Translator.doHandleLayer(Capabilities_1_3_0_Transformer.java:936) at org.geoserver.wms.capabilities.Capabilities_1_3_0_Transformer$Capabilities_1_3_0_Translator.handleLayerTree(Capabilities_1_3_0_Transformer.java:896) at org.geoserver.wms.capabilities.Capabilities_1_3_0_Transformer$Capabilities_1_3_0_Translator.handleLayers(Capabilities_1_3_0_Transformer.java:734) at org.geoserver.wms.capabilities.Capabilities_1_3_0_Transformer$Capabilities_1_3_0_Translator.handleCapability(Capabilities_1_3_0_Transformer.java:478) at org.geoserver.wms.capabilities.Capabilities_1_3_0_Transformer$Capabilities_1_3_0_Translator.encode(Capabilities_1_3_0_Transformer.java:288) at org.geotools.xml.transform.TransformerBase$XMLReaderSupport.parse(TransformerBase.java:996) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(TransformerImpl.java:668) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:737) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:351) at org.geotools.xml.transform.TransformerBase$Task.run(TransformerBase.java:284) at org.geotools.xml.transform.TransformerBase.transform(TransformerBase.java:119) at org.geotools.xml.transform.TransformerBase.transform(TransformerBase.java:101) at org.geoserver.wms.capabilities.Capabilities_1_3_0_Response.write(Capabilities_1_3_0_Response.java:43) at org.geoserver.config.CapabilitiesCacheHeadersCallback$RevalidateTagResponse.write(CapabilitiesCacheHeadersCallback.java:144) Jerry _______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ianturton.com%2Ftalks%2Ffoss4g.html%23%2F&data=02%7C01%7Cjwilwerd%40peraton.com%7C24a80735642e478d83c308d62eaae49b%7C1c6258462b0a448383dde024820875b3%7C0%7C0%7C636747708861675282&sdata=wFXmV6lg%2B0pgq1RvkPXToLhN0a9EQx%2B%2Bfu4NASjbsZg%3D&reserved=0> - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgeoserver.org%2Fcomm%2Fuserlist-guidelines.html&data=02%7C01%7Cjwilwerd%40peraton.com%7C24a80735642e478d83c308d62eaae49b%7C1c6258462b0a448383dde024820875b3%7C0%7C0%7C636747708861675282&sdata=mYFDHCxpOD8gufq8mQ5yn8FApw8h1zDq5pMk0VFfQcI%3D&reserved=0> If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fgeoserver%2Fgeoserver%2Fwiki%2FSuccessfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer&data=02%7C01%7Cjwilwerd%40peraton.com%7C24a80735642e478d83c308d62eaae49b%7C1c6258462b0a448383dde024820875b3%7C0%7C0%7C636747708861675282&sdata=M%2FsNtQDWmBomWRt3ZxGBuYX3p7xmXuBc7F8VYEblbgQ%3D&reserved=0> [email protected]<mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/geoserver-users<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.sourceforge.net%2Flists%2Flistinfo%2Fgeoserver-users&data=02%7C01%7Cjwilwerd%40peraton.com%7C24a80735642e478d83c308d62eaae49b%7C1c6258462b0a448383dde024820875b3%7C0%7C0%7C636747708861675282&sdata=dcOuP4TXDv8%2BKfMFePbOOqq6sEJOWwlan7Ap9F7A1dg%3D&reserved=0> -- Regards, Andrea Aime == GeoServer Professional Services from the experts! 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_______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
