Here's the error I see only when starting/using SecurityManager. If I
start Tomcat without -secuirty, it loads fine. Greatly appreciated if
someone can explain what this means and how I can fix it.
TIA.
01-Jul-2019 05:59:21.623 SEVERE [localhost-startStop-1]
org.apache.catalina.core.StandardContext.listenerStart Exception sending
context initialized event to listener instance of class
org.springframework.web.context.ContextLoaderListener
javax.xml.parsers.FactoryConfigurationError: Provider
org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found
at javax.xml.parsers.DocumentBuilderFactory.newInstance(Unknown
Source)
at
org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:694)
at
org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:618)
at
org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:470)
at org.apache.log4j.LogManager.<clinit>(LogManager.java:122)
at
org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:73)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:243)
at
org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:155)
at
org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:131)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:655)
at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:282)
at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4710)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5135)
at
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
at
org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:131)
at
org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:153)
at
org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:143)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:699)
at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
at
org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:917)
at
org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1701)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
On Thu, Jun 27, 2019 at 10:12 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> Jeff,
>
> Aha. There is a "SEVERE .. [/supportcentral] startup failed due to
> previous errors". If no errors are showing in catalina.out, check the
> other log files like perhaps locahost-*.log in your logs directory.
>
> At some point, the web application is failing to start (probably
> because of a SecurityManager thing!) and this ungraceful shutdown is
> just a symptom. You should definitely fix the symptom, too, but the
> real cause of the failed startup should be in one of those log files.
>
> - -chris
>
> > Jeff,
> >
> > On 6/27/19 09:24, Jeff wrote:
> >>>> Hello all,
> >>>>
> >>>> Hit a roadblock trying to start tomcat with Security Manager
> >>>> and don't even know where to start looking. Any help would
> >>>> be appreciated.
> >>>>
> >>>> catalina.out: 27-Jun-2019 06:01:57.627 INFO [main]
> >>>> org.apache.catalina.core.StandardEngine.startInternal
> >>>> Starting Servlet Engine: Apache Tomcat/8.0.17 27-Jun-2019
> >>>> 06:01:57.646 INFO [localhost-startStop-1]
> >>>> org.apache.catalina.startup.HostConfig.deployDescriptor
> >>>> Deploying configuration descriptor
> >>>> /apps/supp/server/tomcat/apache-tomca
> >>>> t-8.0.17-SupportCentral/conf/Catalina/localhost/host-manager.xml
> >>>>
> >>>>
> 27-Jun-2019 06:01:58.060 INFO [localhost-startStop-1]
> >>>> org.apache.jasper.servlet.TldScanner.scanJars At least one
> >>>> JAR was scanned for TLDs yet contained no TLDs. Enable debug
> >>>> logging for this logger for a complete list of JARs that were
> >>>> scanned but no TLDs were found in them. Skipping unneeded
> >>>> JARs during scanning can improve startup time and JSP
> >>>> compilation time. 27-Jun-2019 06:01:58.167 INFO
> >>>> [localhost-startStop-1]
> >>>> org.apache.catalina.startup.HostConfig.deployDescriptor
> >>>> Deployment of configuration descriptor
> >>>> /apps/supp/server/tomcat/apache-t
> >>>> omcat-8.0.17-SupportCentral/conf/Catalina/localhost/host-manager.xm
> l
> >>>>
> >>>>
> has finished in 521 ms 27-Jun-2019 06:01:58.167 INFO
> >>>> [localhost-startStop-1]
> >>>> org.apache.catalina.startup.HostConfig.deployDescriptor
> >>>> Deploying configuration descriptor
> >>>> /apps/supp/server/tomcat/apache-tomca
> >>>> t-8.0.17-SupportCentral/conf/Catalina/localhost/manager.xml
> >>>> 27-Jun-2019 06:01:58.233 INFO [localhost-startStop-1]
> >>>> org.apache.jasper.servlet.TldScanner.scanJars At least one
> >>>> JAR was scanned for TLDs yet contained no TLDs. Enable debug
> >>>> logging for this logger for a complete list of JARs that were
> >>>> scanned but no TLDs were found in them. Skipping unneeded
> >>>> JARs during scanning can improve startup time and JSP
> >>>> compilation time. 27-Jun-2019 06:01:58.238 INFO
> >>>> [localhost-startStop-1]
> >>>> org.apache.catalina.startup.HostConfig.deployDescriptor
> >>>> Deployment of configuration descriptor
> >>>> /apps/supp/server/tomcat/apache-t
> >>>> omcat-8.0.17-SupportCentral/conf/Catalina/localhost/manager.xml
> >>>>
> >>>>
> has finished in 71 ms 27-Jun-2019 06:01:58.243 INFO
> >>>> [localhost-startStop-1]
> >>>> org.apache.catalina.startup.HostConfig.deployWAR Deploying
> >>>> web application archive
> >>>> /apps/supp/server/tomcat/apache-tomcat-8.0.17
> >>>> -SupportCentral/webapps/supportcentral.war 27-Jun-2019
> >>>> 06:02:07.797 SEVERE [localhost-startStop-1]
> >>>> org.apache.catalina.core.StandardContext.startInternal Error
> >>>> listenerStart 27-Jun-2019 06:02:07.833 SEVERE
> >>>> [localhost-startStop-1]
> >>>> org.apache.catalina.core.StandardContext.startInternal
> >>>> Context [/supportcentral] startup failed due to previous
> >>>> errors 27-Jun-2019 06:02:07.854 INFO [localhost-startStop-1]
> >>>> org.apache.catalina.startup.HostConfig.deployWAR Deployment
> >>>> of web application archive
> >>>> /apps/supp/server/tomcat/apache-tomcat-8.
> >>>> 0.17-SupportCentral/webapps/supportcentral.war has finished
> >>>> in 9,611 ms
> >>>>
> >>>>
> >>>> Further down in the logs I see:
> >>>>
> >>>> 27-Jun-2019 06:07:00.125 INFO [AD Thread Pool-Global0]
> >>>> org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResou
> rce
> >
> >>>>
> Loading
> >>>>
> >>>>
> > Illegal access: this web application instance has be
> >>>> en stopped already. Could not load [org.slf4j.Marker]. The
> >>>> following stack trace is thrown for debugging purposes as
> >>>> well as to attempt to terminate the thread which caused the
> >>>> illegal access. java.lang.IllegalStateException: Illegal
> >>>> access: this web application instance has been stopped
> >>>> already. Could not load [org.slf4j.Marker]. The following
> >>>> stack trace is thrown for debu gging purposes as well as to
> >>>> attempt to terminate the thread which caused the illegal
> >>>> access. at
> >>>> org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResou
> rce
> >
> >>>>
> Loading(WebappClassLoaderBase.java:1327)
> >>>>
> >>>>
> > at
> >>>> org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClass
> Loa
> >
> >>>>
> ding(WebappClassLoaderBase.java:1313)
> >>>>
> >>>>
> > at
> >>>> org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappCl
> ass
> >
> >>>>
> LoaderBase.java:1196)
> >>>>
> >>>>
> > at
> >>>> org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappCl
> ass
> >
> >>>>
> LoaderBase.java:1157)
> >>>>
> >>>>
> > at java.lang.Class.getDeclaredMethods0(Native Method)
> >>>> at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
> >>>> at java.lang.Class.getDeclaredMethods(Class.java:1975) at
> >>>> com.singularity.ee.agent.appagent.services.o.a(o.java:445)
> >>>> at com.singularity.ee.agent.appagent.services.o.a(o.java:94)
> >>>> at com.singularity.ee.agent.appagent.services.F.a(F.java:847)
> >>>> at
> >>>> com.singularity.ee.agent.appagent.services.F.run(F.java:736)
> >>>> at
> >>>> com.singularity.ee.util.javaspecific.scheduler.n.run(n.java:122)
> >>>>
> >>>>
> at
> >>>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:
> 511
> >
> >>>>
> )
> >>>>
> >>>>
> > at com.singularity.ee.util.javaspecific.scheduler.z.e(z.java:335)
> >>>> at
> >>>> com.singularity.ee.util.javaspecific.scheduler.a.b(a.java:152)
> >>>>
> >>>>
> at com.singularity.ee.util.javaspecific.scheduler.b.a(b.java:119)
> >>>> at
> >>>> com.singularity.ee.util.javaspecific.scheduler.b.b(b.java:206)
> >>>>
> >>>>
> at
> >>>> com.singularity.ee.util.javaspecific.scheduler.b.run(b.java:236)
> >>>> at
> >>>> com.singularity.ee.util.javaspecific.scheduler.i.a(i.java:694)
> >>>> at
> >>>> com.singularity.ee.util.javaspecific.scheduler.i.run(i.java:726)
> >>>> at java.lang.Thread.run(Thread.java:745)
> >>>>
> >>>> catalina.policy grant codeBase
> >>>> "file:${catalina.base}/webapps/supportcentral.war*/-" { //
> >>>> permission java.io.FilePermission
> >>>> "file:${catalina.base}/webapps/supportcentral/-", "read,
> >>>> write"; permission java.security.AllPermission; permission
> >>>> java.io.FilePermission "*","read,write,execute"; permission
> >>>> java.lang.RuntimePermission "setContextClassLoader"; };
> >>>> grant codeBase "file:/apps/appdynamics/-" { permission
> >>>> java.security.AllPermission; permission
> >>>> java.io.FilePermission "*","read,write,execute"; permission
> >>>> java.lang.RuntimePermission "setContextClassLoader"; };
> >>>>
> >>>> TIA
> >
> > This is actually a problem stopping the web application, not
> > starting it, and it doesn't look to be Security-Manager-related to
> > me.
> >
> > After the web application has been stopped, the ClassLoader which
> > handles all of the class loading for that instance/deployment of
> > the webapp is marked as "stopped", and will refuse to load any more
> > classes.
> >
> > The error you are seeing above is mostly likely caused by
> > something the application is trying to do *after* it has shut down,
> > most likely by a thread started by the application and not
> > stopped.
> >
> > It's clear that it's some kind of scheduled job, which fits that
> > analysis. Perhaps you are not properly shutting-down your
> > in-memory scheduler as the application is being taken down?
> >
> > Check to make sure that you have a ServletContextListener for
> > things like this, so you can stop any "services" like a
> > task-scheduler that your application starts as it is coming-down.
> >
> > -chris
> >>
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> >>
> >>
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> >>
> >>
> >
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