Hi All, I'm developing a web app that will be host on google app engine. I'm using Mongo database on mongoLab.
Anybody please help me with this exception I got from servlet (doGET): java.security.AccessControlException: access denied (java.lang.RuntimePermission modifyThreadGroup) at java.security.AccessControlContext.checkPermission( AccessControlContext.java:376) at java.security.AccessController.checkPermission(AccessController.java:549) at java.lang.SecurityManager.checkPermission(SecurityManager.java:532) at com.google.appengine.tools.development.DevAppServerFactory$CustomSecurityManager.checkPermission( DevAppServerFactory.java:289) at com.google.appengine.tools.development.DevAppServerFactory$CustomSecurityManager.checkAccess( DevAppServerFactory.java:314) at java.lang.ThreadGroup.checkAccess(ThreadGroup.java:299) at java.lang.Thread.init(Thread.java:336) at java.lang.Thread.<init>(Thread.java:422) at com.mongodb.Mongo$CursorCleanerThread.<init>(Mongo.java:761) at com.mongodb.Mongo.<init>(Mongo.java:348) at com.mongodb.MongoClient.<init>(MongoClient.java:192) at com.app.examschedule.DBConnectionHelper.DefaultMonConnection( DBConnectionHelper.java:31) at com.app.examschedule.DBConnectionHelper.insertMongoLab( DBConnectionHelper.java:138) at com.app.examschedule.ExamScheduleServlet.doGet( ExamScheduleServlet.java:37) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1166) at com.google.appengine.api.socket.dev.DevSocketFilter.doFilter( DevSocketFilter.java:74) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1157) at com.google.appengine.tools.development.ResponseRewriterFilter.doFilter( ResponseRewriterFilter.java:123) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1157) at com.google.appengine.tools.development.HeaderVerificationFilter.doFilter( HeaderVerificationFilter.java:34) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1157) at com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter( ServeBlobFilter.java:61) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1157) at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter( TransactionCleanupFilter.java:43) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1157) at com.google.appengine.tools.development.StaticFileFilter.doFilter( StaticFileFilter.java:125) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1157) at com.google.appengine.tools.development.BackendServersFilter.doFilter( BackendServersFilter.java:97) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter( ServletHandler.java:1157) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) at org.mortbay.jetty.security.SecurityHandler.handle( SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) at com.google.appengine.tools.development.DevAppEngineWebAppContext.handle( DevAppEngineWebAppContext.java:94) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle( JettyContainerService.java:409) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete( HttpConnection.java:923) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at org.mortbay.io.nio.SelectChannelEndPoint.run( SelectChannelEndPoint.java:409) at org.mortbay.thread.QueuedThreadPool$PoolThread.run( QueuedThreadPool.java:582) Thanks. Veronica -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
