https://issues.apache.org/bugzilla/show_bug.cgi?id=51555
Bug #: 51555
Summary: An invalid Lifecycle transition ([before_stop]) for
component in state [INITIALIZED]: MapperListener
Product: Tomcat 7
Version: 7.0.19
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: minor
Priority: P2
Component: Catalina
AssignedTo: [email protected]
ReportedBy: [email protected]
Classification: Unclassified
Created attachment 27313
--> https://issues.apache.org/bugzilla/attachment.cgi?id=27313
TEST-org.apache.tomcat.util.net.TestXxxEndpoint.BIO.txt
While running TestXxxEndpoint test I observed the following error - see
attached log:
An invalid Lifecycle transition was attempted ([before_stop]) for component
[org.apache.catalina.connector.MapperListener@e3849c] in state [INITIALIZED]
org.apache.catalina.LifecycleException: An invalid Lifecycle transition was
attempted ([before_stop]) for component
[org.apache.catalina.connector.MapperListener@e3849c] in state [INITIALIZED]
at
org.apache.catalina.util.LifecycleBase.invalidTransition(LifecycleBase.java:386)
at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:212)
at org.apache.catalina.connector.Connector.stopInternal(Connector.java:973)
at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:225)
at
org.apache.tomcat.util.net.TestXxxEndpoint.testStartStopBindOnStart(TestXxxEndpoint.java:172)
The test case contains two tests.
The first one (on port 8001) succeeded, while the second one (on port 8002)
failed with "Address already in use: JVM_Bind". This failure to bind to 8002
was unexpected and does not occur during normal run.
While Tomcat was stopping after failed start, the above "invalid Lifecycle
transition" exception was thrown by MapperListener.
I was testing with BIO connector only, running a single test
(test.entry=org.apache.tomcat.util.net.TestXxxEndpoint).
I think that the cause of the startup failure was that I accidentally started
two copies of Ant in parallel. In Eclipse it happens if you double-click on
"Run External Tool" button.
Looking at o.a.catalina.connector.Connector#startInternal(), it does
- protocolHandler.start();
- mapperListener.start();
The logs show that protocolHandler.start() call failed. Thus
mapperListener.start() was not called.
This second test TestXxxEndpoint.testStartStopBindOnStart() runs with
"bindOnInit" property of connector set to "false". Thus binding failure did not
happen in init(), but occurred in start().
--
Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
