For my spring boot app, I am trying to setup logback so that logs are written to a file. I have defined 2 profile one for prod and one default. The prod one is supposed to write to a file and default is supposed to write to the default console(std out). While the prod profile seems to be working, when I run the default profile the logs don't print in the eclipse console - they too are logged to the file. What did I do wrong
logback-spring.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<include resource="org/springframework/boot/logging/logback/defaults.xml" />
<springProfile name="default">
<include resource="org/springframework/boot/logging/logback/console-appender.xml"/>
<root level="INFO">
<appender-ref ref="CONSOLE"/>
</root>
</springProfile>
<springProfile name="prod">
<appender name="FILE-ROLLING" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>app.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<fileNamePattern>logs/archived/app.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<!-- each archived file, size max 10MB -->
<maxFileSize>10MB</maxFileSize>
<!-- total size of all archive files, if total size > 20GB, it will delete old archived file -->
<totalSizeCap>20GB</totalSizeCap>
<!-- 60 days to keep -->
<maxHistory>60</maxHistory>
</rollingPolicy>
<encoder>
<pattern>%d %p %c{1.} [%t] %m%n</pattern>
</encoder>
</appender>
<logger name="org.springframework" level="INFO"/>
<logger name="edu.aus" level="DEBUG"/>
<root level="ERROR">
<appender-ref ref="FILE-ROLLING"/>
</root>
</springProfile>
</configuration>
logback.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="HOME_LOG" value="logs/app.log"/>
<appender name="FILE-ROLLING" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${HOME_LOG}</file>
<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<fileNamePattern>logs/archived/app.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<!-- each archived file, size max 10MB -->
<maxFileSize>10MB</maxFileSize>
<!-- total size of all archive files, if total size > 20GB,
it will delete old archived file -->
<totalSizeCap>20GB</totalSizeCap>
<!-- 60 days to keep -->
<maxHistory>60</maxHistory>
</rollingPolicy>
<encoder>
<pattern>%d %p %c{1.} [%t] %m%n</pattern>
</encoder>
</appender>
<logger name="edu.aus" level="debug" additivity="false">
<appender-ref ref="FILE-ROLLING"/>
</logger>
<root level="error">
<appender-ref ref="FILE-ROLLING"/>
</root>
</configuration>
application.properties
# logging level
logging.level.org.springframework=ERROR
logging.level.edu.aus=DEBUG
# output to a file
logging.file=app.log
# temp folder example
#logging.file=${java.io.tmpdir}/app.log
logging.pattern.file=%d %p %c{1.} [%t] %m%n
logging.pattern.console=%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n
## if no active profile, default is 'default'
spring.profiles.active=default
# root level
#logging.level.=INFO
I don't know what did you write in the included *.xml.
You are using CONSOLE, but I cannot see it in you code.If it is not rightly called, I think you should define CONSOLE like below：
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d|%-5level|%thread|%logger{40}|%L|%msg%n</pattern>
</encoder>
</appender>
put code above in logback.xml between <configuration> tag
Related
I generate a spring boot project, and I want to log in an external file.
I choose to use Logback implementation, and here is my logback.xml file :
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="LOG_PATH" value="./logs" />
<appender name="CONSOLE"
class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>
%black(%d{ISO8601}) %highlight(%-5level) [%blue(%t)]
%yellow(%C{1.}): %msg%n%throwable
</Pattern>
</layout>
</appender>
<appender name="SAVE_TO_FILE"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_PATH}/spring-boot-logger.log</file>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>%d %p %C{1.} [%t] %m%n</Pattern>
</encoder>
</appender>
<!-- LOG everything at INFO level -->
<root level="INFO">
<appender-ref ref="SAVE_TO_FILE" />
<appender-ref ref="CONSOLE" />
</root>
</configuration>
I use to log with the classic line of code to log :
LoggerFactory.getLogger(CustomLogger.class);
I know that there is an implementation by default, and suspect my logback.xml (which is as the root of the project) is not taking in consideration.
Is there somewhere I have to specify the name of the file, or import it in my application as a resource ?
OK,
I had to put the logback.xml in the main path of the project.
I'm developing an application made of multiple modules that will be deployed on wildfly 13. One of these modules is using another of my project as a jar maven dependency.(included to pom)
Expectation
I want my dependency using its own logback.xml to log in its own file. And I want the application using its own logback.xml file to log in the console and a separate file than the dependency.
What it does now
For the moment both the application module (com.test.app.console.ca.operation)
which include the jar dependency and the dependency use the dependency's logback.xml and everything is logged in the same file. This is very strange to me because of other modules from the main application (which dont have dependecy from the library jar), are correctly logging in the right file.
Could please help me to understand and solve this problem?
Details about the projects
Both use logback as a logger. The dependency is a security implementation that logs communication information in a file that must be in a separate file than application logs. Both the application and the dependency have a classic maven structure with the logback.xml file inside the resource folder.
The main modules logback.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="true">
<property resource="application.properties" />
<appender name="STDOUT"
class="ch.qos.logback.core.ConsoleAppender">
<!-- encoders are assigned the type ch.qos.logback.classic.encoder.PatternLayoutEncoder
by default -->
<encoder>
<pattern>%d{ISO8601} [%thread] %-5level %logger - %msg %n</pattern>
</encoder>
</appender>
<!--Application Log (Daily rolling file appender) -->
<appender name="appCaLog"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<File>${jboss.server.log.dir}/main_modules_app.log</File>
<rollingPolicy
class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<FileNamePattern>${jboss.server.log.dir}/main_modules_app.log.%d{yyyy-MM-dd}.log
</FileNamePattern>
</rollingPolicy>
<encoder>
<pattern>%d{ISO8601} [%thread] %-5level %logger - %msg %n</pattern>
</encoder>
</appender>
<logger name="com.test.app.console.ca.usermanagement"
level="${cops.usermanagement.log.level}" additivity="false">
<appender-ref ref="appCaLog" />
</logger>
<logger name="com.test.app.console.ca.operation"
level="${cops.operation.log.level}" additivity="false">
<appender-ref ref="appCaLog" />
</logger>
<logger name="com.test.app.console.ca"
level="${cops.main.log.level}" additivity="false">
<appender-ref ref="appCaLog" />
</logger>
<root level="INFO">
<appender-ref ref="appCaLog" />
</root>
</configuration>
The dependency logback.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="true">
<appender name="STDOUT"
class="ch.qos.logback.core.ConsoleAppender">
<!-- encoders are assigned the type ch.qos.logback.classic.encoder.PatternLayoutEncoder
by default -->
<encoder>
<pattern>%d{ISO8601} [%thread] %-5level %logger - %msg %n</pattern>
</encoder>
</appender>
<!--Application Log (Daily rolling file appender) -->
<appender name="dependencyCaCryptoLog"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<File>${jboss.server.log.dir}/dependency_module.log</File>
<rollingPolicy
class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<FileNamePattern>${jboss.server.log.dir}/dependency_module.log.%d{yyyy-MM-dd}.log
</FileNamePattern>
</rollingPolicy>
<encoder>
<pattern>%d{ISO8601} [%thread] %-5level %logger - %msg %n</pattern>
</encoder>
</appender>
<logger name="com.test.app.console.ca.crypto"
level="INFO" additivity="false">
<appender-ref ref="dependencyCaCryptoLog" />
</logger>
<root level="INFO">
<appender-ref ref="dependencyCaCryptoLog" />
</root>
</configuration>
I have some problem with logback.xml configuration. I want that console-appender write into console only info events and file-appender write into file with debug level.My current config looks like this :
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="LOG_PATH" value="applogs"/>
<appender name="FILE_DAILY" class="ch.qos.logback.core.rolling.RollingFileAppender">
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- daily rollover -->
<fileNamePattern>${LOG_PATH}/News_App_MRM.%d{yyyy-MM-dd}.log</fileNamePattern>
<!-- keep 30 days' worth of history capped at 3GB total size -->
<maxHistory>30</maxHistory>
<totalSizeCap>3GB</totalSizeCap>
</rollingPolicy>
<encoder>
<pattern>%-4relative [%thread] %-5level %logger{35} - %msg%n</pattern>
</encoder>
</appender>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<!-- encoders are assigned the type
ch.qos.logback.classic.encoder.PatternLayoutEncoder by default -->
<encoder>
<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
</encoder>
</appender>
<root level="info">
<appender-ref ref="STDOUT"/>
<appender-ref ref="FILE_DAILY"/>
</root>
</configuration>
You have to define a logger like this
<logger name="org.hibernate" level="INFO" additivity="false">
<appender-ref ref="STDOUT"/>
</logger>
With this, all logs coming from org.hibernate will be logged on a INFO level.
You can then specify an appender for each logger.
I have configured logback.xml to change log level during build time using "scan" property. Using this I can change log level without rebuilding the code. I can change log level by updating logback.xml file
<?xml version="1.0" encoding="UTF-8"?><!--
For more configuration information and examples see
http://logback.qos.ch/manual/configuration.html-->
<configuration scan="true" scanPeriod="10 seconds">
<!--<statusListener class="ch.qos.logback.core.status.OnConsoleStatusListener" />-->
<!-- Debugging appender (duplicates the normal log, PLUS any debug messages) -->
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%date{ISO8601} %level{5} %c{3} --- %message%n</pattern>
</encoder>
</appender>
<!---->
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>./log/elk-file.log</file>
<append>true</append>
<!--cleanHistoryOnStart>true</cleanHistoryOnStart-->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>./log/elk-file_%d{yyyyMMdd}-%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>200MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<maxHistory>1</maxHistory>
</rollingPolicy>
<encoder>
<pattern>%date{ISO8601} [%thread] %level{5} %c{3} - %message%n</pattern>
</encoder>
</appender>
<!-- Our logger writes to file, console and sends the data to Logstash -->
<logger name="ro.fortsoft.elk.testdata" level="DEBUG" additivity="false">
<appender-ref ref="STASH"/>
</logger>
<logger level="INFO" name="rollingFileLogger">
<appender-ref ref="FILE" />
</logger>
<!-- ROOT logger setup -->
<root level="DEBUG">
<appender-ref ref="CONSOLE"/>
</root>
How can I do this in Jenkins, i-e change logback.xml and change log level without rebuilding the code.
I have this logback.xml in my app (Java 6 / Tomcat 7.0.27 / JSF: Mojarra 2.1.13) file:
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appender name="LB_STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d{dd/MM/yyyy HH:mm:ss.SSS} %-5level {%thread} [%logger{40}] : %msg%n</pattern>
<charset>UTF-8</charset>
</encoder>
</appender>
<appender name="LB_AOUB_FILE" class="ch.qos.logback.core.FileAppender">
<file>${catalina.base}/logs/lb_aoub.log</file>
<append>true</append>
<encoder>
<charset>UTF-8</charset>
<pattern>%d{dd/MM/yyyy HH:mm:ss.SSS} %-5level {%thread} [%logger] : %msg%n</pattern>
</encoder>
<rollingPolicy class="org.apache.juli.logging.ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${catalina.base}/logs/lb_aoub-%d{yyyyMMdd}-%i.log.zip</fileNamePattern>
<maxHistory>60<!-- days -->
</maxHistory>
<timeBasedFileNamingAndTriggeringPolicy class="org.apache.juli.logging.ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>2MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
</appender>
<logger name="br.com.aoub" level="DEBUG">
<appender-ref ref="LB_STDOUT" />
<appender-ref ref="LB_AOUB_FILE" />
</logger>
</configuration>
The errors, warns and infos are working. But the debug level logs in the application have not been written in the console neither been saved in the file.
If I add this:
<root level="debug">
<appender-ref ref="LB_STDOUT" />
</root>
The debug messages are written is the console, but I want to set only the br.com.aoub logger to debug, not the entire application.
Am I missing something?