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logback.xml and logback-test.xml
by Trupti Mali 07 Oct '15

07 Oct '15

Hi, This is my very first post to this mailing list. I need one help from logback users. I wanted to setup logback with two sets of config files. 1) for production and 2) for test hence referring to the instrucitons posted on logback website - I added logback-test.xml and logback.xml to my config file. I was expecting logback-test.xml to be picked up first over logback.xml . But at runtime only logback.xml is getting picked. Can these two files coexist and can we still manage to get one of them picked during runtime and how? Help much appreciated. Thanks Trupti

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testing mailing list - please ignore
by Ceki Gulcu 04 Oct '15

04 Oct '15

Hi all, This logback-user mailing list has been migrated to a new computing infrastructure. Please ignore this message. Best regards, -- Ceki

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How to control logback-access.xml initialization log?
by coolnodje 18 Sep '15

18 Sep '15

Hi, I'm using both logback-access.xml and logback.xml in a Spring boot application. I have <logger name="ch.qos.logback" level="WARN" /> set in the logback-spring.xml but on application startup I get the following log: //application startup logback.xml formatted log ... 2015-09-17 13:31:49.056 INFO 22580 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http) //logback-access init log starts with a different pattern 13:31:49,711 |-INFO in ch.qos.logback.access.joran.action.ConfigurationAction - debug attribute not set 13:31:49,714 |-INFO in ch.qos.logback.core.joran.action.StatusListenerAction - Added status listener of type [ch.qos.logback.core.status.OnConsoleStatusListener] 13:31:49,715 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.rolling.RollingFileAppender] 13:31:49,715 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [querydiff] 13:31:49,752 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.access.boolex.JaninoEventEvaluator] for [evaluator] property 13:31:49,774 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.core.boolex.Matcher] for [matcher] property 13:31:49,815 |-INFO in ch.qos.logback.access.boolex.JaninoEventEvaluator@4fa3ffe0 - Adding [return] prefix and a semicolon suffix. Expression becomes [return url.matches(event.getRequestURL().toString());] 13:31:49,815 |-INFO in ch.qos.logback.access.boolex.JaninoEventEvaluator@4fa3ffe0 - See also http://logback.qos.ch/codes.html#block 13:31:50,031 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy - Will use zip compression 13:31:50,032 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy - Will use the pattern logs/querydiff-access.%d{yyyy-MM-dd}.log for the active file 13:31:50,033 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - The date pattern is 'yyyy-MM-dd' from file name pattern 'logs/querydiff-access.%d{yyyy-MM-dd}.log.zip'. 13:31:50,033 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - Roll-over at midnight. 13:31:50,034 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - Setting initial period to Thu Sep 17 12:44:43 CST 2015 13:31:50,034 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.access.PatternLayoutEncoder] for [encoder] property 13:31:50,069 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[querydiff] - Active log file name: logs/querydiff-access.log 13:31:50,069 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[querydiff] - File property is set to [logs/querydiff-access.log] 13:31:50,070 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [querydiff] to ch.qos.logback.access.tomcat.LogbackValve[] 13:31:50,070 |-INFO in ch.qos.logback.access.joran.action.ConfigurationAction - End of configuration. 13:31:50,070 |-INFO in ch.qos.logback.access.joran.JoranConfigurator@5814c52f - Registering current configuration as safe fallback point 13:31:49,711 |-INFO in ch.qos.logback.access.joran.action.ConfigurationAction - debug attribute not set 13:31:49,714 |-INFO in ch.qos.logback.core.joran.action.StatusListenerAction - Added status listener of type [ch.qos.logback.core.status.OnConsoleStatusListener] 13:31:49,715 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.rolling.RollingFileAppender] 13:31:49,715 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [querydiff] 13:31:49,752 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.access.boolex.JaninoEventEvaluator] for [evaluator] property 13:31:49,774 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.core.boolex.Matcher] for [matcher] property 13:31:49,815 |-INFO in ch.qos.logback.access.boolex.JaninoEventEvaluator@4fa3ffe0 - Adding [return] prefix and a semicolon suffix. Expression becomes [return url.matches(event.getRequestURL().toString());] 13:31:49,815 |-INFO in ch.qos.logback.access.boolex.JaninoEventEvaluator@4fa3ffe0 - See also http://logback.qos.ch/codes.html#block 13:31:50,031 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy - Will use zip compression 13:31:50,032 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy - Will use the pattern logs/querydiff-access.%d{yyyy-MM-dd}.log for the active file 13:31:50,033 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - The date pattern is 'yyyy-MM-dd' from file name pattern 'logs/querydiff-access.%d{yyyy-MM-dd}.log.zip'. 13:31:50,033 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - Roll-over at midnight. 13:31:50,034 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - Setting initial period to Thu Sep 17 12:44:43 CST 2015 13:31:50,034 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.access.PatternLayoutEncoder] for [encoder] property 13:31:50,069 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[querydiff] - Active log file name: logs/querydiff-access.log 13:31:50,069 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[querydiff] - File property is set to [logs/querydiff-access.log] 13:31:50,070 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [querydiff] to ch.qos.logback.access.tomcat.LogbackValve[] 13:31:50,070 |-INFO in ch.qos.logback.access.joran.action.ConfigurationAction - End of configuration. 13:31:50,070 |-INFO in ch.qos.logback.access.joran.JoranConfigurator@5814c52f - Registering current configuration as safe fallback point //application startup logback.xml formatted log continues 2015-09-17 13:31:50.138 INFO 22580 --- [ost-startStop-1] com.ptmind.api.userinfo.Application : Running with Spring profile(s) : [dev] Logback-access init code doesn't seem to log through the configured logback instance. I hope the problem is clear. Best

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How to control logback-access.xml initialization log?
by coolnodje 17 Sep '15

17 Sep '15

Sorry for the bad formatting, a better looking stacktrace is available at : https://gist.github.com/nodje/415da719810bcaecc02d

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catch hazelcast logs when you start service as a daemon
by Ulku Kondoz 17 Sep '15

17 Sep '15

Hi guys, I am using hazelcast in my service and when I start my service from idea or run the start-up script (./script.sh), I can see hazelcast node discovery logs in both console and log file. Members [1] { Member [X.X.X.X]:5500 this } However, when I start my service "sudo service service-name start", which calls the same start-up script but runs it with start-stop-deamon, I cannot see hazelcast node discovery logs in the log file. hazelcast logback settings ..... <logger name="com.hazelcast" level="INFO" additivity="false"> <appender-ref ref="file"/> <appender-ref ref="console" /> </logger> Which configuration do I need to do in order to see the node discovery in the log file? Thanks, Ulku

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NoClassDefFoundError when activating LogbackValve(hogback-access) in tomcat
by John Lawrence Dowson 10 Sep '15

10 Sep '15

Hi, I am trying to use the LogbackValve but am getting the following error (and tomcat fails to start) when adding the valve to the CATALINA_BASE/conf/server.xml file: ERROR main org.apache.tomcat.util.digester.Digester - Begin event threw error java.lang.NoClassDefFoundError: org/apache/catalina/Lifecycle at java.lang.ClassLoader.defineClass1(Native Method) ~[na:1.7.0_04] … Caused by: java.lang.ClassNotFoundException: org.apache.catalina.Lifecycle at java.net.URLClassLoader$1.run(URLClassLoader.java:366) ~[na:1.7.0_04] … Environment is as follows: Tomcat 7.0.57 (with APR) logback 1.1.3 with the tomcat environment being set with the following CATALINA_BASE/bin/setenv.sh file: #!/bin/sh CLASSPATH=$CLASSPATH:$CATALINA_BASE/bin/jul-to-slf4j-1.7.12.jar:\ $CATALINA_BASE/bin/jcl-over-slf4j-1.7.12.jar:\ $CATALINA_BASE/bin/slf4j-api-1.7.12.jar:\ $CATALINA_BASE/bin/logback-core-1.1.3.jar:\ $CATALINA_BASE/bin/logback-classic-1.1.3.jar:\ $CATALINA_BASE/bin/logback-access-1.1.3.jar:\ $CATALINA_BASE/bin/logback-config/ This seems strange to me as the Lifecycle interface should be available in the catalina.jar file, which must be on the class path….. Any ideas? Thanks in advance, John

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Any way to turn off MDC inheritance?
by White, Joshua A A6IT 31 Aug '15

31 Aug '15

Hello, I am using logback version 1.1.3. I have a situation where the MDC is getting copied over to thread pools that I don't manage and filling my logs with log statements that contain MDC information that is no longer valid. Because I don't manage these thread pools, I am not able to copy the correct values to that thread pool when threads get used/re-used). Does anyone have a solution for this problem? -Joshua ------------------------------------------------------------------------------ CONFIDENTIALITY NOTICE: If you have received this email in error, please immediately notify the sender by e-mail at the address shown. This email transmission may contain confidential information. This information is intended only for the use of the individual(s) or entity to whom it is intended even if addressed incorrectly. Please delete it from your files if you are not the intended recipient. Thank you for your compliance. Copyright (c) 2015 Cigna ==============================================================================

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What would cause "java.lang.NoClassDefFoundError: ch/qos/logback/classic/spi/ThrowableProxy" in long running daemon
by Fred Toth 31 Aug '15

31 Aug '15

Hi, We have multiple production processes that run 24 hours a day, 7 days a week. All use slf4j/logback and recently we had several of these (seemingly coincidentally) spew: java.lang.NoClassDefFoundError: ch/qos/logback/classic/spi/ThrowableProxy These are long running processes where nothing has changed recently. Obviously the logback jars are available, in the right place, etc. I'm stumped. There are some hints of some possible system related problem (like missing NFS mount, possibly). Does logback dynamically load the above class? Again, this error is out of the blue, from a process that may have been running for days or weeks. Any ideas? We're using version logback 1.0.13. If I google the above, there are some references to "Spring Boot" which we are not using. However, we are using Spring Integration, in case that matters. Any ideas? Thanks, Fred

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Turn the log of android spring to debug
by Money Dai 24 Aug '15

24 Aug '15

Hi all, I have a Android project which is using logback+slf4j. I am able to get the logs of the my classes, which have slf4j loggers. But is it possible to enable the debug log for the 3-party library. Specifically, I want to turn the log of android spring to debug. I tried the configuration as below but it does not work: <appender name="file" class="ch.qos.logback.core.FileAppender"> <file>/data/data/com.example/files/log/foo.log</file> <encoder> <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern> </encoder> </appender> <logger name="org.springframework" level="DEBUG" additivity="false"> <appender-ref ref="file" /> </logger> Any advice? -- Best regards, Jinge Dai

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ch.qos.logback.access.AsyncAppender missing
by Aleksandr Dubinsky 20 Aug '15

20 Aug '15

Please implement AsyncAppender for logback-access.

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