Return-Path: Delivered-To: apmail-incubator-uima-user-archive@minotaur.apache.org Received: (qmail 10566 invoked from network); 16 Jun 2009 09:56:11 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 16 Jun 2009 09:56:11 -0000 Received: (qmail 81148 invoked by uid 500); 16 Jun 2009 09:56:22 -0000 Delivered-To: apmail-incubator-uima-user-archive@incubator.apache.org Received: (qmail 81050 invoked by uid 500); 16 Jun 2009 09:56:22 -0000 Mailing-List: contact uima-user-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: uima-user@incubator.apache.org Delivered-To: mailing list uima-user@incubator.apache.org Received: (qmail 81019 invoked by uid 99); 16 Jun 2009 09:56:21 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 Jun 2009 09:56:21 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of twgoetz@gmx.de designates 213.165.64.20 as permitted sender) Received: from [213.165.64.20] (HELO mail.gmx.net) (213.165.64.20) by apache.org (qpsmtpd/0.29) with SMTP; Tue, 16 Jun 2009 09:56:11 +0000 Received: (qmail invoked by alias); 16 Jun 2009 09:55:50 -0000 Received: from blueice2n1.de.ibm.com (EHLO [9.152.14.84]) [195.212.29.171] by mail.gmx.net (mp020) with SMTP; 16 Jun 2009 11:55:50 +0200 X-Authenticated: #25330878 X-Provags-ID: V01U2FsdGVkX18tyg5/vYYtoos+C6wTyeMQRcOTlajscps7cWiauI 6NG83/1aUZv0DH Message-ID: <4A376C26.9080909@gmx.de> Date: Tue, 16 Jun 2009 11:55:50 +0200 From: Thilo Goetz User-Agent: Thunderbird 2.0.0.21 (Windows/20090302) MIME-Version: 1.0 To: uima-user@incubator.apache.org Subject: Re: Simple Rest Server References: <636d44ae0906150953w7e40a7ach17db53b5d1185771@mail.gmail.com> In-Reply-To: <636d44ae0906150953w7e40a7ach17db53b5d1185771@mail.gmail.com> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 X-FuHaFi: 0.49 X-Virus-Checked: Checked by ClamAV on apache.org Stergos D. Afantenos wrote: > Dear all, > > I am trying to develop a web service using the Simple Rest Server. I > am using the default installation of Tomcat5.5 under Ubuntu 9.04. > Actually, my web service runs quite smoothly when I try to "manually" > start Tomcat using the following script of my own device :) > > sudo java -Dcatalina.base=/usr/share/tomcat5.5 > -Dcatalina.home=/usr/share/tomcat5.5 > -Dwtp.deploy=/var/lib/tomcat5.5/webapps > -Djava.endorsed.dirs=/usr/share/tomcat5.5/common/endorsed -classpath > /usr/share/tomcat5.5/bin/bootstrap.jar:/usr/lib/jvm/java-6-sun-1.6.0.13/lib/tools.jar > org.apache.catalina.startup.Bootstrap start > > On the other hand, when I try to start Tomcat normally > (/etc/init.d/tomcat5.5 restart) I get the following errors once I try > to access my web service : > > HTTP Status 500 - > > type Exception report > > message > > description The server encountered an internal error () that prevented > it from fulfilling this request. > > exception > > javax.servlet.ServletException > org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:294) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:115) > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) > java.lang.Thread.run(Thread.java:636) > > root cause > > java.lang.ExceptionInInitializerError > org.apache.uima.simpleserver.Service.(Service.java:71) > org.apache.uima.simpleserver.servlet.SimpleServerServlet.init(SimpleServerServlet.java:229) > javax.servlet.GenericServlet.init(GenericServlet.java:211) > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > java.lang.reflect.Method.invoke(Method.java:616) > org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) > java.security.AccessController.doPrivileged(Native Method) > javax.security.auth.Subject.doAsPrivileged(Subject.java:537) > org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:115) > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) > java.lang.Thread.run(Thread.java:636) > > root cause > > org.apache.uima.UIMA_IllegalStateException: The UIMA framework > implementation (class org.apache.uima.impl.UIMAFramework_impl) could > not be created. > org.apache.uima.UIMAFramework.(UIMAFramework.java:1183) > org.apache.uima.simpleserver.Service.(Service.java:71) > org.apache.uima.simpleserver.servlet.SimpleServerServlet.init(SimpleServerServlet.java:229) > javax.servlet.GenericServlet.init(GenericServlet.java:211) > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > java.lang.reflect.Method.invoke(Method.java:616) > org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) > java.security.AccessController.doPrivileged(Native Method) > javax.security.auth.Subject.doAsPrivileged(Subject.java:537) > org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:115) > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) > java.lang.Thread.run(Thread.java:636) > > root cause > > java.security.AccessControlException: access denied > (java.util.PropertyPermission * read,write) > java.security.AccessControlContext.checkPermission(AccessControlContext.java:342) > java.security.AccessController.checkPermission(AccessController.java:553) > java.lang.SecurityManager.checkPermission(SecurityManager.java:549) > java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:1269) > java.beans.Introspector.setBeanInfoSearchPath(Introspector.java:316) > org.apache.uima.impl.UIMAFramework_impl._initialize(UIMAFramework_impl.java:167) > org.apache.uima.UIMAFramework.(UIMAFramework.java:1180) > org.apache.uima.simpleserver.Service.(Service.java:71) > org.apache.uima.simpleserver.servlet.SimpleServerServlet.init(SimpleServerServlet.java:229) > javax.servlet.GenericServlet.init(GenericServlet.java:211) > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > java.lang.reflect.Method.invoke(Method.java:616) > org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) > java.security.AccessController.doPrivileged(Native Method) > javax.security.auth.Subject.doAsPrivileged(Subject.java:537) > org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) > org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:115) > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) > java.lang.Thread.run(Thread.java:636) > > > > My guess is that I should explicitly grand some permissions to the > Simple Rest Server via the various > /usr/share/tomcat5.5/conf/policy.d/*.policy files, but no matter what > I change, the SimpleRestServer stubbornly refuses to start up. The code is trying to ascertain that it can set system properties. This line is the culprit: // attempt to improve initialization performance Introspector.setBeanInfoSearchPath(new String[0]); See if you can allow setting system properties in your Tomcat's policy file. Note: I'm not a Tomcat expert, and I've never seen this issue before with UIMA and Tomcat 5.5. --Thilo > > In case that you have any idea of what might be going on, I would be > very happy to hear from you. > > Best, > Stergos D. Afantenos