Re: [rules-users] guvnor startup error
Thanks sir , let me check and get back to you .
---Regards,Sravan.+91-7760603453
Date: Fri, 18 Oct 2013 01:02:50 -0700
From: ml-node+s46999n4026419h89(a)n3.nabble.com
To: sravan008(a)outlook.com
Subject: Re: [rules-users] guvnor startup error
It's not something I'm very familiar with, but I can see that there's an
error relating to Servlet 2.3, whilst the Jar it's loading is version 3.0.
Not too sure what the resolution would be though. Perhaps Guvnor 5.5 doesn't work on
Tomcat 6? Tomcat 7 was the version which introduced Servlet 3.0 support:
http://tomcat.apache.org/whichversion.html
Steve
On 17 Oct 2013, at 19:02, sravan008 <[hidden email]> wrote:
Hi I am using 5.5 drools war .when the time of deploying ,each time
it
throwing below error .I request you to please let me know why I am
getting
this error ,and please tell me how to resolve this .
INFO: Deploying configuration descriptor drools.xml
Oct 17, 2013 10:55:57 AM org.apache.catalina.loader.WebappClassLoader
validateJa
rFile
INFO: validateJarFile(C:\Documents and
Settings\Administrator\Desktop\apache-tom
cat-6.0.36\webapps\drools\WEB-INF\lib\jboss-servlet-api_3.0_spec-1.0.0.Final.jar
) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending
class:
javax/
servlet/Servlet.class
Oct 17, 2013 10:56:04 AM org.apache.catalina.session.StandardManager
start
SEVERE: Exception loading sessions from persistent storage
java.lang.IllegalStateException: Singleton is not set
at
org.jboss.weld.bootstrap.api.helpers.IsolatedStaticSingletonProvider$
IsolatedStaticSingleton.get(IsolatedStaticSingletonProvider.java:52)
at org.jboss.weld.Container.instance(Container.java:54)
at
org.jboss.weld.manager.BeanManagerImpl.readResolve(BeanManagerImpl.ja
va:904)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at
java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:10
91)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1
786)
at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:19
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