CAS workflow monitor webapp 'View what Workflow Descriptions are available.'
hyperlink returns exception
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Key: OODT-132
URL: https://issues.apache.org/jira/browse/OODT-132
Project: OODT
Issue Type: Bug
Components: workflow manager
Affects Versions: 0.2
Environment: Tomcat 6.0.18, Java 1.6, no webapp configuration performed
Reporter: Rishi Verma
Priority: Minor
CAS workflow monitor webapp's second hyperlink ('View what Workflow
Descriptions are available.') returns a Java exception upon fresh deployment to
Tomcat. Granted, no configuration (which may be required) has been performed on
the webapp; however, the error stack trace is mysterious nonetheless. Below is
the runtime error:
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from
fulfilling this request.
exception
org.apache.jasper.JasperException: An exception occurred processing JSP page
/viewWorkflows.jsp at line 29
26: <jsp:include page="inc/header.jsp"/>
27: <%
28: String workflowMgrUrl =
application.getInitParameter("org.apache.oodt.cas.workflow.webapp.mgr.url");
29: XmlRpcWorkflowManagerClient client = new
XmlRpcWorkflowManagerClient(new URL(workflowMgrUrl));
30:
31: List workflows = null;
32:
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:505)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:404)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
root cause
java.net.MalformedURLException
java.net.URL.<init>(URL.java:601)
java.net.URL.<init>(URL.java:464)
java.net.URL.<init>(URL.java:413)
org.apache.jsp.viewWorkflows_jsp._jspService(viewWorkflows_jsp.java:81)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
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