Clicking "Test these settings" leads to 500 error in admin console
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Key: GERONIMO-3996
URL: https://issues.apache.org/jira/browse/GERONIMO-3996
Project: Geronimo
Issue Type: Bug
Security Level: public (Regular issues)
Components: console
Affects Versions: 2.1
Environment: SW: red hat enterprise linux 5.2 prerelease snapshot 3
HW: intel x86 32bit
Reporter: Xia Ming
Priority: Minor
When monitoring a remote Geronimo server, if the remote server is shutdown,
then click "Test these settings" of that remote server monitoring in the Edit
page, the 500 error will be shown. The specific exception as below:
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from
fulfilling this request.
exception
java.lang.IllegalArgumentException: Render parameter key or value must not be
null.
org.apache.pluto.internal.impl.ActionResponseImpl.setRenderParameter(ActionResponseImpl.java:179)
org.apache.geronimo.monitoring.console.MonitoringPortlet.processAction(MonitoringPortlet.java:234)
org.apache.pluto.core.PortletServlet.dispatch(PortletServlet.java:218)
org.apache.pluto.core.PortletServlet.doPost(PortletServlet.java:145)
javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
org.apache.pluto.core.DefaultPortletInvokerService.invoke(DefaultPortletInvokerService.java:167)
org.apache.pluto.core.DefaultPortletInvokerService.action(DefaultPortletInvokerService.java:85)
org.apache.pluto.core.PortletContainerImpl.doAction(PortletContainerImpl.java:219)
org.apache.pluto.driver.PortalDriverServlet.doGet(PortalDriverServlet.java:112)
org.apache.pluto.driver.PortalDriverServlet.doPost(PortalDriverServlet.java:158)
javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
note The full stack trace of the root cause is available in the Apache
Tomcat/6.0-snapshot logs.
Apache Tomcat/6.0-snapshot
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