Re: [jetty-users] start jetty with policy has errors

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Re: [jetty-users] start jetty with policy has errors
From: Jesse McConnell <jesse.mcconnell@xxxxxxxxx>
Date: Thu, 4 Aug 2011 09:54:48 -0500
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You seem new to this aspect of java, I want to make sure you know what
your getting yourself into here.  Why do you think you have to use
this policy mode?  It really is for the incredibly small niche of user
that needs to run in a secure mode.  Traditional security measures
which don't involve this stuff is easily enough for most people.

1) because AllPermission basically bypasses all benefits of running in
secure mode
2) you have to understand the layout of the policy files, and more
importantly the classloaders, where are they getting their source and
what is the path of execution that any given bit of code would hit,
then you are able to start adjusting codebases
3) as long as your running the recent 7.4 releases the policy files
themselves basically explain what is what, 7.4.5 is the latest.  past
that we have a page [1] which will explain loosely what is going on, I
think is up to date, the introduction contains the link to the java
documentation on all of this which you should intimately understand
before really trying to debug or get anything to work with policy
files.

[1] http://wiki.eclipse.org/Jetty/Feature/Secure_Mode

cheers,
jesse

--
jesse mcconnell
jesse.mcconnell@xxxxxxxxx



On Wed, Aug 3, 2011 at 21:58, zhiwei chen <zhiweik@xxxxxxxxx> wrote:
> hi,jesse.
> I have some question bellow:
> 1) If I don't use AllPermission in jetty.policy, I can't compile my app's
> jsp file(ERRORS:PWC6033: Unable to compile class for JSP).
> 2) How to use codebase to load .war files?(If I create a work directory
> under jetty distribution, how should I use codeBase? grant codeBase
> "${jetty.home}/work/file.war" or grant codeBase
> "${jetty.home}/work/dir_app/-" seems do not work)
> 3) There are too few document of jetty policy, is there any third party
> document that I can read ?
>
> On Wed, Aug 3, 2011 at 9:34 PM, Jesse McConnell <jesse.mcconnell@xxxxxxxxx>
> wrote:
>>
>> 1) Never use the AllPermission, it totally defeats the purpose of
>> using the security manager.
>> 2) on that note, if you don't need the security manager, don't use it,
>> its a pita :)
>> 3) getPolicy is the permission that allows a codebase to be able to
>> get the system Policy object.  You webapp should never need to get the
>> Policy object, but the jetty code will need to, specifically the
>> JettyPolicy object
>> 4) I had a couple of different tmp dir options in place, you should
>> choose the one you want to work with.  If you create a work directory
>> in your jetty distribution directory then your webapp will be unpacked
>> there and you should use that location for the codebase.
>> 5) the general rule of thumb to remember is that for a permission to
>> be granted every codebase represented in the stracktrace needs to have
>> been granted that permission
>>
>>
>> good luck!
>> jesse
>>
>> --
>> jesse mcconnell
>> jesse.mcconnell@xxxxxxxxx
>>
>>
>>
>> On Tue, Aug 2, 2011 at 22:53, zhiwei chen <zhiweik@xxxxxxxxx> wrote:
>> > Thank you, jesse mcconnell.
>> > With your help, I start jetty now.
>> > But there are still something trouble me.
>> > What does this line mean(permission java.security.SecurityPermission
>> > "getPolicy";) in jetty.policy?
>> > When I use this line,.war files will unpacked to /tmp directory(if I
>> > changed
>> > this line to "permisson java.security.AllPermission",my app.war will be
>> > unpacked to ${jetty.home}/work directory.BWT, I mkdir
>> > ${jetty.home}/work).
>> >  My temp-dirs.policy has these lines:
>> > grant codeBase "file:${java.io.tmpdir}${/}" {
>> >    permission java.io.FilePermission "${jetty.home}${/}webapps${/}-",
>> > "read,
>> > write"; // Ought to go up a specific codebases
>> >    permission java.io.FilePermission "${java.io.tmpdir}${/}-", "read";
>> >    permission java.util.PropertyPermission
>> > "org.eclipse.jetty.util.log.class", "read";
>> >    permission java.util.PropertyPermission
>> > "org.eclipse.jetty.util.log.IGNORED", "read";
>> >    permission java.util.PropertyPermission
>> > "org.eclipse.jetty.util.log.stderr.DEBUG", "read";
>> > };
>> > But my app still can't read and
>> > write ${jetty.home}${/}webapps${/}hello.txt
>> >  file.
>> > And, If I unpacked app.war to /tmp, is jetty-work.policy still be used?
>> > When
>> > I modify jetty-work.policy,there are nothing happened.
>> >
>> > On Wed, Jul 27, 2011 at 8:46 PM, Jesse McConnell
>> > <jesse.mcconnell@xxxxxxxxx>
>> > wrote:
>> >>
>> >> looks like you have to grant some permissions
>> >>
>> >> see:
>> >>
>> >> http://download.oracle.com/javase/6/docs/technotes/guides/security/PolicyFiles.html
>> >>
>> >> cheers,
>> >> jesse
>> >>
>> >> --
>> >> jesse mcconnell
>> >> jesse.mcconnell@xxxxxxxxx
>> >>
>> >>
>> >>
>> >> On Wed, Jul 27, 2011 at 04:41, zhiwei chen <zhiweik@xxxxxxxxx> wrote:
>> >> > hi,erveryone.
>> >> > I use jetty(jetty-distribution-7.4.3.v20110701.tar.gz),and
>> >> > open-jdk1.6
>> >> > under
>> >> > ubuntu.
>> >> > I modified ${jetty.home}/start.ini,the start.ini content is:
>> >> > OPTIONS=Server,jsp,jmx,resources,websocket,ext,policy
>> >> > etc/jetty.xml
>> >> > etc/jetty-policy.xml
>> >> > etc/jetty-deploy.xml
>> >> > etc/jetty-webapps.xml
>> >> > etc/jetty-contexts.xml
>> >> > etc/jetty-testrealm.xml
>> >> > other files of jetty use default files
>> >> > in jetty-distribution-7.4.3.v20110701.tar.gz
>> >> > but when I start jetty with ${jetty.home}/bin/jetty.sh start
>> >> > there are some messages in
>> >> > ${jetty.home}/logs/2011_07_27.stderrout.log:
>> >> > 2011-07-27 17:37:41.177:INFO::jetty-7.4.3.v20110701
>> >> > 2011-07-27 17:37:41.222:INFO::Deployment monitor
>> >> > /home/zhiwei/jetty-distribution-7.4.3.v20110701/webapps at interval 1
>> >> > 2011-07-27 17:37:41.260:INFO::Deployment monitor
>> >> > /home/zhiwei/jetty-distribution-7.4.3.v20110701/contexts at interval
>> >> > 1
>> >> > 2011-07-27 17:37:41.288:INFO::Deployable added:
>> >> > /home/zhiwei/jetty-distribution-7.4.3.v20110701/contexts/javadoc.xml
>> >> > 2011-07-27 17:37:41.324:INFO::started
>> >> >
>> >> >
>> >> > o.e.j.s.h.ContextHandler{/javadoc,file:/home/zhiwei/Downloads/jetty-distribution-7.4.3.v20110701/javadoc}
>> >> > 2011-07-27 17:37:41.324:INFO::Deployable added:
>> >> > /home/zhiwei/jetty-distribution-7.4.3.v20110701/contexts/test.xml
>> >> > 2011-07-27 17:37:41.483:INFO::Extract
>> >> >
>> >> >
>> >> > jar:file:/home/zhiwei/jetty-distribution-7.4.3.v20110701/webapps/test.war!/
>> >> > to /tmp/jetty-0.0.0.0-8080-test.war-_-any-/webapp
>> >> > 2011-07-27 17:37:41.793:WARN::Config error at <Call
>> >> > class="org.eclipse.jetty.util.log.Log" name="debug"><Arg>executing
>> >> > jetty-web.xml</Arg></Call>
>> >> > java.lang.reflect.InvocationTargetException
>> >> > 2011-07-27 17:37:41.794:WARN::Failed startup of context
>> >> >
>> >> >
>> >> > o.e.j.w.WebAppContext{/,file:/tmp/jetty-0.0.0.0-8080-test.war-_-any-/webapp/},/home/zhiwei/jetty-distribution-7.4.3.v20110701/webapps/test.war
>> >> > java.lang.reflect.InvocationTargetException
>> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> >> > at java.lang.reflect.Method.invoke(Method.java:616)
>> >> > at org.eclipse.jetty.util.TypeUtil.call(TypeUtil.java:536)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:689)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:373)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:311)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration.configure(XmlConfiguration.java:273)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.webapp.JettyWebXmlConfiguration.configure(JettyWebXmlConfiguration.java:88)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.configure(WebAppContext.java:423)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1203)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:586)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:449)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:36)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:180)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:482)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:135)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:137)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:50)
>> >> > at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:601)
>> >> > at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:531)
>> >> > at org.eclipse.jetty.util.Scanner.scan(Scanner.java:394)
>> >> > at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:329)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:114)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:543)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:218)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AggregateLifeCycle.doStart(AggregateLifeCycle.java:41)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:50)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:90)
>> >> > at org.eclipse.jetty.server.Server.doStart(Server.java:258)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$1.run(XmlConfiguration.java:1197)
>> >> > at java.security.AccessController.doPrivileged(Native Method)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1120)
>> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> >> > at java.lang.reflect.Method.invoke(Method.java:616)
>> >> > at org.eclipse.jetty.start.Main.invokeMain(Main.java:469)
>> >> > at org.eclipse.jetty.start.Main.start(Main.java:612)
>> >> > at org.eclipse.jetty.start.Main.parseCommandLine(Main.java:265)
>> >> > at org.eclipse.jetty.start.Main.main(Main.java:79)
>> >> > Caused by:
>> >> > java.lang.ExceptionInInitializerError
>> >> > at org.eclipse.jetty.util.log.Log.initStandardLogging(Log.java:103)
>> >> > at org.eclipse.jetty.util.log.Log.initialized(Log.java:85)
>> >> > at org.eclipse.jetty.util.log.Log.debug(Log.java:171)
>> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> >> > at java.lang.reflect.Method.invoke(Method.java:616)
>> >> > at org.eclipse.jetty.util.TypeUtil.call(TypeUtil.java:536)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:689)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:373)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:311)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration.configure(XmlConfiguration.java:273)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.webapp.JettyWebXmlConfiguration.configure(JettyWebXmlConfiguration.java:88)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.configure(WebAppContext.java:423)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1203)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:586)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:449)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:36)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:180)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:482)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:135)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:137)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:50)
>> >> > at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:601)
>> >> > at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:531)
>> >> > at org.eclipse.jetty.util.Scanner.scan(Scanner.java:394)
>> >> > at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:329)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:114)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:543)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:218)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AggregateLifeCycle.doStart(AggregateLifeCycle.java:41)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:50)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:90)
>> >> > at org.eclipse.jetty.server.Server.doStart(Server.java:258)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$1.run(XmlConfiguration.java:1197)
>> >> > at java.security.AccessController.doPrivileged(Native Method)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1120)
>> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> >> > at java.lang.reflect.Method.invoke(Method.java:616)
>> >> > at org.eclipse.jetty.start.Main.invokeMain(Main.java:469)
>> >> > at org.eclipse.jetty.start.Main.start(Main.java:612)
>> >> > at org.eclipse.jetty.start.Main.parseCommandLine(Main.java:265)
>> >> > at org.eclipse.jetty.start.Main.main(Main.java:79)
>> >> > Caused by:
>> >> > java.security.AccessControlException: access denied
>> >> > (java.util.PropertyPermission org.eclipse.jetty.util.log.DEBUG read)
>> >> > at
>> >> >
>> >> >
>> >> > java.security.AccessControlContext.checkPermission(AccessControlContext.java:393)
>> >> > at
>> >> >
>> >> > java.security.AccessController.checkPermission(AccessController.java:553)
>> >> > at
>> >> > java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
>> >> > at
>> >> >
>> >> > java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1302)
>> >> > at java.lang.System.getProperty(System.java:705)
>> >> > at org.eclipse.jetty.util.log.StdErrLog.<clinit>(StdErrLog.java:39)
>> >> > at org.eclipse.jetty.util.log.Log.initStandardLogging(Log.java:103)
>> >> > at org.eclipse.jetty.util.log.Log.initialized(Log.java:85)
>> >> > at org.eclipse.jetty.util.log.Log.debug(Log.java:171)
>> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> >> > at java.lang.reflect.Method.invoke(Method.java:616)
>> >> > at org.eclipse.jetty.util.TypeUtil.call(TypeUtil.java:536)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:689)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:373)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:311)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration.configure(XmlConfiguration.java:273)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.webapp.JettyWebXmlConfiguration.configure(JettyWebXmlConfiguration.java:88)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.configure(WebAppContext.java:423)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1203)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:586)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:449)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:36)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:180)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:482)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:135)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:137)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:50)
>> >> > at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:601)
>> >> > at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:531)
>> >> > at org.eclipse.jetty.util.Scanner.scan(Scanner.java:394)
>> >> > at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:329)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:114)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:543)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:218)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AggregateLifeCycle.doStart(AggregateLifeCycle.java:41)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:50)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:90)
>> >> > at org.eclipse.jetty.server.Server.doStart(Server.java:258)
>> >> > at
>> >> >
>> >> >
>> >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration$1.run(XmlConfiguration.java:1197)
>> >> > at java.security.AccessController.doPrivileged(Native Method)
>> >> > at
>> >> >
>> >> > org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1120)
>> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> >> > at
>> >> >
>> >> >
>> >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> >> > at java.lang.reflect.Method.invoke(Method.java:616)
>> >> > at org.eclipse.jetty.start.Main.invokeMain(Main.java:469)
>> >> > at org.eclipse.jetty.start.Main.start(Main.java:612)
>> >> > at org.eclipse.jetty.start.Main.parseCommandLine(Main.java:265)
>> >> > at org.eclipse.jetty.start.Main.main(Main.java:79)
>> >> > 2011-07-27 17:37:41.836:INFO::Started
>> >> > SelectChannelConnector@0.0.0.0:8080
>> >> > STARTING
>> >> > and when I visit http://localhost:8080/ ,it display:
>> >> >
>> >> > HTTP ERROR: 503
>> >> >
>> >> > Problem accessing /. Reason:
>> >> >
>> >> >     Service Unavailable
>> >> >
>> >> > ________________________________
>> >> > Powered by Jetty://
>> >> > _______________________________________________
>> >> > jetty-users mailing list
>> >> > jetty-users@xxxxxxxxxxx
>> >> > https://dev.eclipse.org/mailman/listinfo/jetty-users
>> >> >
>> >> >
>> >> _______________________________________________
>> >> jetty-users mailing list
>> >> jetty-users@xxxxxxxxxxx
>> >> https://dev.eclipse.org/mailman/listinfo/jetty-users
>> >
>> >
>> > _______________________________________________
>> > jetty-users mailing list
>> > jetty-users@xxxxxxxxxxx
>> > https://dev.eclipse.org/mailman/listinfo/jetty-users
>> >
>> >
>> _______________________________________________
>> jetty-users mailing list
>> jetty-users@xxxxxxxxxxx
>> https://dev.eclipse.org/mailman/listinfo/jetty-users
>
>
> _______________________________________________
> jetty-users mailing list
> jetty-users@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/jetty-users
>
>
References:
- [jetty-users] start jetty with policy has errors
  - From: zhiwei chen
- Re: [jetty-users] start jetty with policy has errors
  - From: Jesse McConnell
- Re: [jetty-users] start jetty with policy has errors
  - From: zhiwei chen
- Re: [jetty-users] start jetty with policy has errors
  - From: Jesse McConnell
- Re: [jetty-users] start jetty with policy has errors
  - From: zhiwei chen
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