[logback-user] Problem with ViewStatusMessagesServlet

[Maxime Carpentier]

hello Ceki, thanxs for your help
I'm using maven-jetty-plugin 6.1.1 (the one used in logback-demo)
These logs are produced when logback find the logback-access.xml :

14:04:08,192 |-INFO in
ch.qos.logback.access.joran.action.ConfigurationAction - Ignoring debug
attribute.
14:04:08,192 |-INFO in ch.qos.logback.core.joran.action.StatusListenerAction
- Adding status listener of type
[ch.qos.logback.core.status.OnConsoleStatusListener]
14:04:08,192 |-INFO in ch.qos.logback.core.joran.action.AppenderAction -
About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
14:04:08,208 |-INFO in ch.qos.logback.core.joran.action.AppenderAction -
Naming appender as [STDOUT]
14:04:08,208 |-ERROR in
ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Could not find an
appropriate class for property [encoder]
14:04:08,208 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter at 7:16 - no
applicable action for [pattern], current pattern is
[[configuration][appender][encoder][pattern]]
14:04:08,208 |-WARN in ch.qos.logback.core.ConsoleAppender[STDOUT] - Encoder
has not been set. Cannot invoke its init method.
14:04:08,208 |-ERROR in ch.qos.logback.core.ConsoleAppender[STDOUT] - No
encoder set for the appender named "STDOUT".
14:04:08,208 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction -
Attaching appender named [STDOUT] to
ch.qos.logback.access.jetty.RequestLogImpl at 29d75
14:04:08,208 |-INFO in
ch.qos.logback.access.joran.action.ConfigurationAction - End of
configuration.
14:04:08,208 |-INFO in ch.qos.logback.access.jetty.RequestLogImpl at 29d75 -
RequestLog added to RequestLogRegistry with name: LogbackRequestLog

and when i access http://localhost:8080/<my-app>/lbAccessStatus :

14:09:40,232 |-WARN in ch.qos.logback.core.ConsoleAppender[STDOUT] -
Attempted to append to non started appender [STDOUT].

if i remove the logback-acess.xml (it should use a default config right ?),
there's no more warn/error logs but the the same error message "Could not
find status manager" when accessing to servlet's page.

Max

On Mon, Jan 31, 2011 at 12:52 PM, Ceki Gulcu <ceki at qos.ch> wrote:

>
> Hello Max,
>
> Are you seeing any status messages generated by logback-access on the
> console?
>
> Have you installed logback's RequestLog implementation? In other words,
> have you added the following in your jetty.xml file:
>
> <Ref id="requestLog">
>  <Set name="requestLog">
>    <New id="requestLogImpl"
>      class="ch.qos.logback.access.jetty.RequestLogImpl">
>    </New>
>  </Set>
> </Ref>
>
> BTW, which version of Jetty are you using?
>
> Cheers,
>
>
> On 31.01.2011 11:37, Maxime Carpentier wrote:
>
>> Hi,
>> I've tried to follow online tutorial http://logback.qos.ch/access.html
>> to view status message on|ViewStatusMessagesServlet, but it keep saying
>> "|Could not find status manager" on the servlet|'s page...am i missing
>> something ?
>>
>> i'm using logback 0.9.26, with maven/jetty plugin (exactly like
>> logback-demo)
>>
>> my config :
>> web-inf.xml :
>> <servlet>
>> <servlet-name>AccessViewStatusMessages</servlet-name>
>>
>> <servlet-class>ch.qos.logback.access.ViewStatusMessagesServlet</servlet-class>
>> </servlet>
>>
>> <servlet-mapping>
>> <servlet-name>AccessViewStatusMessages</servlet-name>
>> <url-pattern>/lbAccessStatus</url-pattern>
>> </servlet-mapping>
>>
>> logback-acess.xml :
>> <configuration>
>> <!-- always a good activate OnConsoleStatusListener -->
>> <statusListener
>> class="ch.qos.logback.core.status.OnConsoleStatusListener" />
>>
>> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
>> <encoder>
>> <pattern>%h %l %u %user %date "%r" %s %b</pattern>
>> </encoder>
>> </appender>
>>
>> <appender-ref ref="STDOUT" />
>> </configuration>
>>
>>
>> Thanxs for your help,
>> Max
>> |
>>
>>
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