obtuse peak
in log4j2, loggger.info does not print anything in the console. however, logger.error does. my code is ```Logger logger = logger= LogManager.getLogger(Main.class);
logger.info("Logging in java");
logger.error("Error in java");
I have also attached my build.gradle file in case that is needed
worn crestBOT
<@&987246399047479336> please have a look, thanks.
worn crestBOT
in log4j2, loggger.info does not print anything in the console. however, logger....
I uploaded your attachments as Gist.
timber yoke
can you share your log4j2.xml configuration as well
obtuse peak
where is that in my project?
timber yoke
in your resources folder ig
obtuse peak
resources folder is empy
timber yoke
then you didnt even configured log4j2 correctly
obtuse peak
yeah, can you show me? i am learning log4j2 rn and icant find any good guides online
timber yoke
this would be the full documentation: https://logging.apache.org/log4j/2.x/manual/configuration.html
but you basically need this to start: https://www.baeldung.com/log4j2-appenders-layouts-filters#default-configuration
obtuse peak
ok
obtuse peak
or this: <https://www.baeldung.com/java-logging-intro>
i am using this
my log4j2.xml file looks like this now
<Appenders>
<Console name="stdout" target="SYSTEM_OUT">
<PatternLayout pattern="%d{yyyy-MM-dd HH:mm:ss} %p %m%n"/>
</Console>
</Appenders>
</Configuration>
<Loggers>
<Root level="error">
<AppenderRef ref="STDOUT"/>
</Root>
</Loggers>```but log4j2 is saying [Fatal Error] log4j2.xml:8:2: The markup in the document following the root element must be well-formed.
obtuse peak
ok. now my xml file is like this. it works well.<Configuration status="info" name="org.legoaggelos.Main" packages=""> <Appenders> <Console name="stdout" target="SYSTEM_OUT"> <PatternLayout pattern="%d{yyyy-MM-dd HH:mm:ss} %p %m%n"/> </Console> </Appenders> <Loggers> <Root level="info"> <AppenderRef ref="stdout"/> </Root> </Loggers> </Configuration>
I read a bit more, and i changed the root level to info. now logger.info("..."); actually prints stuff!
I have another question now, in the site, it shows this block of code that makes the logger log to baeldung.log.
<File name="fout" fileName="baeldung.log" append="true">
<PatternLayout>
<Pattern>%d{yyyy-MM-dd HH:mm:ss} %-5p %m%n</Pattern>
</PatternLayout>
</File>
</Appenders>```
is there any way i can change where baeldung.log will be created?
bold quartz