venky <venky.src <at> gmail.com> writes:
>
>
> Dear All,
>
> I have installed Geoserver 2.4.0 on Windows 2008 Server with IIS7.(without
using Tomcat) I can render the Geoserver layer in my web application which
is in my location machine. But when I click on any feature to get
information, I have received the following error message.
>
>
> XMLHttpRequest cannot load
http://xxx.xxx.xx.xx:8080/geoserver/cite/gwc/service/wms?LAYERS=cite%3APlym…
%2Fpng&INFO_FORMAT=application%2Fvnd.ogc.gml&SRS=EPSG%3A404000&X=802&Y=320.
No 'Access-Control-Allow-Origin' header is present on the requested
resource. Origin 'http://localhost:3311' is therefore not allowed access.
>
>
> The same issue I have faced when I was configured the Geoserver on Tomcat7
in another Windows 2008 Server. At that time I have added the below things
in C:\Program Files\Apache Software Foundation\Tomcat 7.0\conf\web.xml file.
Afterthat issue was solved.
>
>
>
>
>
> <filter>
> <filter-name>CorsFilter</filter-name>
> <filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
> <init-param>
> <param-name>cors.allowed.origins</param-name>
>
> <param-value>*</param-value>
> </init-param>
> <init-param>
> <param-name>cors.allowed.methods</param-name>
> <param-value>GET,POST,HEAD,OPTIONS,PUT</param-value>
>
> </init-param>
> <init-param>
> <param-name>cors.allowed.headers</param-name>
> <param-value>Content-Type,X-Requested-With,accept,Origin,Access-
Control-Request-Method,Access-Control-Request-Headers</param-value>
>
> </init-param>
> <init-param>
> <param-name>cors.exposed.headers</param-name>
> <param-value>Access-Control-Allow-Origin,Access-Control-Allow-
Credentials</param-value>
>
> </init-param>
> <init-param>
> <param-name>cors.support.credentials</param-name>
> <param-value>true</param-value>
> </init-param>
>
> <init-param>
> <param-name>cors.preflight.maxage</param-name>
> <param-value>10</param-value>
> </init-param>
> </filter>
>
>
> <filter-mapping>
> <filter-name>CorsFilter</filter-name>
> <url-pattern>/*</url-pattern>
> </filter-mapping>
>
> So how & where should I add this in my current case. Kindly give me a
solution to fix this error. Thanks in advance
>
>
> Thanks & Regard,
> Venkat E,
> GIS Developer.
>
>
>
>
> --------------------------------------------------------------------------
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> Geoserver-users <at> lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
Hi Venkat,
I added the code you specified to the bottom of the tomcat8/conf/web.xml
file and I still get No 'Access-Control-Allow-Origin' error. Is there a step
im missing? The last bit of my web.xml code looks like this:
<mime-mapping>
<extension>zmm</extension>
<mime-type>application/vnd.handheld-entertainment+xml</mime-type>
</mime-mapping>
<!-- ==================== Default Welcome File List =====================
-->
<!-- When a request URI refers to a directory, the default servlet looks
-->
<!-- for a "welcome file" within that directory and, if present, to the
-->
<!-- corresponding resource URI for display.
-->
<!-- If no welcome files are present, the default servlet either serves a
-->
<!-- directory listing (see default servlet configuration on how to
-->
<!-- customize) or returns a 404 status, depending on the value of the
-->
<!-- listings setting.
-->
<!--
-->
<!-- If you define welcome files in your own application's web.xml
-->
<!-- deployment descriptor, that list *replaces* the list configured
-->
<!-- here, so be sure to include any of the default values that you wish
-->
<!-- to use within your application.
-->
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<filter>
<filter-name>CorsFilter</filter-name>
<filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
<init-param>
<param-name>cors.allowed.origins</param-name>
<param-value>*</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.methods</param-name>
<param-value>GET,POST,HEAD,OPTIONS,PUT</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.headers</param-name>
<param-value>Content-Type,X-Requested-With,accept,Origin,Access-Control-
Request-Method,Access-Control-Request-Headers</param-value>
</init-param>
<init-param>
<param-name>cors.exposed.headers</param-name>
<param-value>Access-Control-Allow-Origin,Access-Control-Allow-
Credentials</param-value>
</init-param>
<init-param>
<param-name>cors.support.credentials</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>cors.preflight.maxage</param-name>
<param-value>10</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>CorsFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
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