[JCR-3934] Error occured while loading protected handler config in JcrRemotingServlet

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.9.1
• Fix Version/s: 2.11.3
• Component/s: jackrabbit-jcr-server
• Assignee: Chetan Mehrotra
• Reporter: Chetan Mehrotra
• Created: 01/Dec/15 05:50
• Updated: 07/Dec/15 11:29
• Resolved: 02/Dec/15 12:26

Description

Currently in webapp the JcrRemotingServlet has config like

 <init-param>
          <param-name>protectedhandlers-config</param-name>
          <param-value>/WEB-INF/protectedHandlers.properties</param-value>
          <description>JcrRemotingServlet: Handlers for removing protected items.</description>
        </init-param>

This causes exception in loading like

01.12.2015 11:10:36.194 *ERROR* [main] org.apache.jackrabbit.server.remoting.davex.ProtectedRemoveManager /WEB-INF/protectedHandlers.properties
java.lang.ClassNotFoundException: /WEB-INF/protectedHandlers.properties
        at java.lang.Class.forName0(Native Method) ~[na:1.7.0_55]
        at java.lang.Class.forName(Class.java:190) ~[na:1.7.0_55]
        at org.apache.jackrabbit.server.remoting.davex.ProtectedRemoveManager.createHandler(ProtectedRemoveManager.java:84) [jackrabbit-jcr-server-2.11.3-SNAPSHOT.jar:na]
        at org.apache.jackrabbit.server.remoting.davex.ProtectedRemoveManager.<init>(ProtectedRemoveManager.java:56) [jackrabbit-jcr-server-2.11.3-SNAPSHOT.jar:na]
        at org.apache.jackrabbit.server.remoting.davex.JcrRemotingServlet.init(JcrRemotingServlet.java:276) [jackrabbit-jcr-server-2.11.3-SNAPSHOT.jar:na]
        at javax.servlet.GenericServlet.init(GenericServlet.java:244) [javax.servlet-api-3.1.0.jar:3.1.0]
        at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:612) [jetty-servlet-9.2.8.v20150217.jar:9.2.8.v20150217]
        at org.eclipse.jetty.servlet.ServletHolder.initialize(ServletHolder.java:395) [jetty-servlet-9.2.8.v20150217.jar:9.2.8.v20150217]
        at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:871) [jetty-servlet-9.2.8.v20150217.jar:9.2.8.v20150217]
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:298) [jetty-servlet-9.2.8.v20150217.jar:9.2.8.v20150217]
        at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1349) [jetty-webapp-9.2.8.v20150217.jar:9.2.8.v20150217]
        at org.eclipse.jetty.maven.plugin.JettyWebAppContext.startWebapp(JettyWebAppContext.java:296) [jetty-maven-plugin-9.2.8.v20150217.jar:9.2.8.v20150217]

This happens because ProtectedRemoveManager tries to load the config file directly by treating it as a file on filesystem. Instead it should be passed a input stream.

For now as the config has single handle one can just specify the class directly

Issue Links

• blocks: OAK-3701 Exception in JcrRemotingServlet at startup