DevTest - Cannot start ATK
Article ID: 106187
Updated On:
Products
CA Continuous Application Insight (PathFinder)
Issue/Introduction
Changing the java logging level cause the ATK to fail with this Exception:
java.lang.NullPointerException
at com.itko.lisa.remote.client.AgentClient$2.compare(AgentClient.java:710)
at com.itko.lisa.remote.client.AgentClient$2.compare(AgentClient.java:707)
at java.util.TreeMap.compare(TreeMap.java:1295)
at java.util.TreeMap.put(TreeMap.java:538)
at java.util.TreeSet.add(TreeSet.java:255)
at java.util.AbstractCollection.addAll(AbstractCollection.java:344)
at java.util.TreeSet.addAll(TreeSet.java:312)
at com.itko.lisa.remote.client.AgentClient.getAllAgentInfos(AgentClient.java:722)
at com.itko.lisa.remote.devconsole.AgentConsole.buildNavMenu(AgentConsole.java:302)
at com.itko.lisa.remote.devconsole.AgentConsole.setup(AgentConsole.java:204)
at com.itko.lisa.remote.devconsole.AgentConsole.connect(AgentConsole.java:122)
at com.itko.lisa.remote.devconsole.AgentConsole.<init>(AgentConsole.java:103)
at com.itko.lisa.remote.devconsole.ConsoleFrame.<init>(ConsoleFrame.java:40)
at com.itko.lisa.remote.devconsole.Main$1.run(Main.java:49)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:301)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
java.lang.NullPointerException
at com.itko.lisa.remote.client.AgentClient$2.compare(AgentClient.java:710)
at com.itko.lisa.remote.client.AgentClient$2.compare(AgentClient.java:707)
at java.util.TreeMap.compare(TreeMap.java:1295)
at java.util.TreeMap.put(TreeMap.java:538)
at java.util.TreeSet.add(TreeSet.java:255)
at java.util.AbstractCollection.addAll(AbstractCollection.java:344)
at java.util.TreeSet.addAll(TreeSet.java:312)
at com.itko.lisa.remote.client.AgentClient.getAllAgentInfos(AgentClient.java:722)
at com.itko.lisa.remote.devconsole.AgentConsole.buildNavMenu(AgentConsole.java:302)
at com.itko.lisa.remote.devconsole.AgentConsole.setup(AgentConsole.java:204)
at com.itko.lisa.remote.devconsole.AgentConsole.connect(AgentConsole.java:122)
at com.itko.lisa.remote.devconsole.AgentConsole.<init>(AgentConsole.java:103)
at com.itko.lisa.remote.devconsole.ConsoleFrame.<init>(ConsoleFrame.java:40)
at com.itko.lisa.remote.devconsole.Main$1.run(Main.java:49)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:301)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Cause
This issue is caused by an invalid value for the property lisa.agent.java.logging.level
Environment
All supported DevTest environments.
Resolution
In the rules.xml, the value "ERROR" is invalid for this property
<property comment="The minimum level at which logging statements will be captured (inclusive) - see java.util.logging.Level for values" key="lisa.agent.java.logging.level" value="ERROR"/>
Valid values are: OFF, SEVERE, WARNING, INFO, CONFIG, FINE, FINER, FINEST, ALL
<property comment="The minimum level at which logging statements will be captured (inclusive) - see java.util.logging.Level for values" key="lisa.agent.java.logging.level" value="ERROR"/>
Valid values are: OFF, SEVERE, WARNING, INFO, CONFIG, FINE, FINER, FINEST, ALL
Additional Information
Not Applicable
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