CODEWITHSUNDEEP
tomcatsingle-sign-onjosso
Brahim LAMJAGUAR
Brahim LAMJAGUAR

Reputation: 1354

Josso 1.8.10 on tomcat 7 - Error while starting SSO Agent

After installing josso 1.8.10 on tomcat 7, I try to run catalina run command, but I get this error : 

LifecycleException: Error starting SSO Agent : Unexpected exception parsing XML document from class path resource [josso-agent-config.xml]; nested exception is java.lang.NullPointerException
at org.josso.tc60.agent.SSOAgentValve.start(SSOAgentValve.java:216)

Update :

For the commands, under the josso console I used, to install : The gateway : 

gateway install --target C:\apache-tomcat-7.0.59 --platform tc70

The agent : 

agent install --target C:\apache-tomcat-7.0.59 --platform tc70

The samples : 

agent install --target C:\apache-tomcat-7.0.59 --platform tc70

When I'm looking on the forums I can't find any solution for this. Any Idea ?

Upvotes: 0

Views: 1546

Answers (3)

gimco
gimco

Reputation: 148

I had the same error with tomcat6. After some debugging I fixed it by adding the next libraries to tomcat/lib directory:

  • axis-1.4.jar
  • axis-jaxrpc-1.4.jar
  • josso-protocol-client-1.8.10.jar
  • josso-ws-1.8.10.jar
  • wsdl4j-1.6.2.jar

Upvotes: 0

Brahim LAMJAGUAR
Brahim LAMJAGUAR

Reputation: 1354

Finally I think that JOSSO 1.8.10 and Apache tomcat 7 are incompatible for some reason, I tried a different release from JOSSO which is 1.8.6 and it's working.

Upvotes: 0

gavioto
gavioto

Reputation: 1745

Pleaase, check all configuration is correct. It seems you are using tc6 instead of tc7 agent.

1.- Check if you have added a new parameter to JAVA_OPTS to configure the JAAS for use the one installed by JOSSO installer in your tomcat.

You can modify setenv.sh for example: 

JAVA_OPTS="${JAVA_OPTS} -Djava.security.auth.login.config=${CATALINA_HOME}/conf/jaas.conf"

2.- Check if your josso-agent-config.xml is for tc7 agent, in other case

<s:beans xmlns:s="http://www.springframework.org/schema/beans" xmlns:tc70="urn:org:josso:agent:tomcat70"
     xmlns:agent="urn:org:josso:agent:core" xmlns:protocol="urn:org:josso:protocol:client"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd          urn:org:josso:agent:tomcat70 http://www.josso.org/schema/josso-tomcat70-agent.xsd          urn:org:josso:agent:core http://www.josso.org/schema/josso-agent.xsd          urn:org:josso:protocol:client http://www.josso.org/schema/josso-protocol-client.xsd">
    <tc70:agent name="josso-tomcat70-agent" sessionAccessMinInterval="1000">

3.- Check if the file josso-agent-config.xml is a valid XML

Upvotes: 1

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