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POspring 3 mvc multiple application context instances
 

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    <p>here is my web.xml:</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"&gt; &lt;!-- Enables clean URLs with JSP views e.g. /welcome instead of /app/welcome --&gt; &lt;filter&gt; &lt;filter-name&gt;UrlRewriteFilter&lt;/filter-name&gt; &lt;filter-class&gt;org.tuckey.web.filters.urlrewrite.UrlRewriteFilter&lt;/filter-class&gt; &lt;/filter&gt; &lt;filter-mapping&gt; &lt;filter-name&gt;UrlRewriteFilter&lt;/filter-name&gt; &lt;url-pattern&gt;/*&lt;/url-pattern&gt; &lt;/filter-mapping&gt; &lt;context-param&gt; &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt; &lt;param-value&gt; /WEB-INF/spring/*.xml &lt;/param-value&gt; &lt;/context-param&gt; &lt;!-- Handles all requests into the application --&gt; &lt;servlet&gt; &lt;servlet-name&gt;Spring MVC Dispatcher Servlet&lt;/servlet-name&gt; &lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;/servlet-class&gt; &lt;init-param&gt; &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt; &lt;param-value&gt; /WEB-INF/spring/*.xml &lt;/param-value&gt; &lt;/init-param&gt; &lt;load-on-startup&gt;1&lt;/load-on-startup&gt; &lt;/servlet&gt; &lt;!-- Maps all /app requests to the DispatcherServlet for handling --&gt; &lt;servlet-mapping&gt; &lt;servlet-name&gt;Spring MVC Dispatcher Servlet&lt;/servlet-name&gt; &lt;url-pattern&gt;/*&lt;/url-pattern&gt; &lt;/servlet-mapping&gt; &lt;listener&gt; &lt;listener-class&gt;org.springframework.web.context.ContextLoaderListener&lt;/listener-class&gt; &lt;/listener&gt; </code></pre> <p></p> <p>Why there are two instances of application context created? When I add a scheduled method with @Scheduled it is invoked twice, because of those two application contexts.</p>
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    1. COSee http://stackoverflow.com/questions/3652090/difference-between-applicationcontext-and-spring-servlet-xml-in-spring/3652125#3652125 and http://stackoverflow.com/questions/3230663/double-initialization-of-spring-beans-in-jetty-7-1-4/3231031#3231031
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    2. COI think it doesn't really explain how to fix it, so my @Scheduled method are invoked only once.
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