[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 wan...@126.com changed: What|Removed |Added CC||wan...@126.com -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 Mark Thomas ma...@apache.org changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|--- |FIXED --- Comment #8 from Mark Thomas ma...@apache.org --- Thanks for the analysis Konstantin - that made the fix very simple. Fixed in trunk and 7.0.x and will be included in 7.0.28 onwards. I also included a test case for this. -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 --- Comment #3 from Konstantin Kolinko knst.koli...@gmail.com --- Don't understand why you claim it is a user error It is your responsibility to provide enough details to prove and reproduce the issue. Your report is lacking and there are several statements in it that appear to be based on false assumptions. You should ask for help on the users list to better diagnose your problem. Bugzilla is not a support forum. FYI: 1. tomcat7:run uses embedded Tomcat 2. init() can be called as many times as many instances of a Servlet are there -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 --- Comment #4 from Jeff MAURY jeffma...@jeffmaury.com --- Sorry, but the intent was not to get support but rather to signal the Tomcat community of the problem. I agree I should have given more materials about the problem: so you should find now a sample Maven project that demonstrate the problem. Just run 'mvn test' and you should get the error. This has been tested against 7.0.27, 7.0.26 and 7.0.25 (using the tomcatVersion property) -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 --- Comment #5 from Jeff MAURY jeffma...@jeffmaury.com --- Created attachment 28844 -- https://issues.apache.org/bugzilla/attachment.cgi?id=28844action=edit Sample Maven project with a test -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301
Konstantin Kolinko knst.koli...@gmail.com changed:
What|Removed |Added
Status|RESOLVED|REOPENED
Resolution|INVALID |---
Severity|major |normal
--- Comment #6 from Konstantin Kolinko knst.koli...@gmail.com ---
Ok. Reproducible.
I modified your SampleServlet to print stacktrace when init() is called, like
this:
[[[
@Override
public void init( ServletConfig config )
throws ServletException
{
log.info( Init called, config=+config, new Throwable() );
super.init( config );
...
]]]
I'll attach full source later. There are two calls to init() in a row and stack
traces are the following:
[[[
00:58:32.187 [main] INFO init - Tomcat started on port:4396
00:58:32.609 [http-bio-auto-1-exec-1] INFO init - Init called,
config=org.apache.catalina.core.StandardWrapperFacade@15e2075
java.lang.Throwable: null
at org.apache.tomcat.tomcat53301.SampleServlet.init(SampleServlet.java:43)
[classes/:na]
at
org.apache.catalina.startup.Tomcat$ExistingStandardWrapper.loadServlet(Tomcat.java:854)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:857)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:136)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:999)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:307)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
[na:1.6.0_32]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[na:1.6.0_32]
at java.lang.Thread.run(Thread.java:662) [na:1.6.0_32]
00:58:32.625 [http-bio-auto-1-exec-1] INFO init - Init called,
config=org.apache.catalina.core.StandardWrapperFacade@15e2075
java.lang.Throwable: null
at org.apache.tomcat.tomcat53301.SampleServlet.init(SampleServlet.java:43)
[classes/:na]
at
org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1266)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:877)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:136)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:999)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:307)
[tomcat-embed-core-7.0.27.jar:7.0.27]
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
[na:1.6.0_32]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[na:1.6.0_32]
at java.lang.Thread.run(Thread.java:662) [na:1.6.0_32]
]]]
Essentially it is the same single call to
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 --- Comment #7 from Konstantin Kolinko knst.koli...@gmail.com --- Created attachment 28845 -- https://issues.apache.org/bugzilla/attachment.cgi?id=28845action=edit SampleServlet.java SampleServlet.java update. Added stackstace printing in init(). Overwrote destroy(). -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 --- Comment #2 from Jeff MAURY jeffma...@jeffmaury.com --- Don't understand why you claim it is a user error -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 53301] Servlet init method called twice with embedded Tomcat
https://issues.apache.org/bugzilla/show_bug.cgi?id=53301 Mark Thomas ma...@apache.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |INVALID OS||All --- Comment #1 from Mark Thomas ma...@apache.org --- This is user error. Use the users mailing list to debug. -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
