How can I convert logback.xml file to properties?
For example, there is such a configuration file or the code I have attached below. I need to write similar properties in application.properties
Are there examples for such configurations?
is it correct to use the example from this question?
<configuration>
<timestamp key="today" datePattern="yyyy-MM-dd"/>
<property name="LOG_HOME" value="log"/>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<Pattern>
%black(%d{ISO8601}) %highlight(%-5level) [%blue(%t)] %yellow(%C{1.}): %msg%n%throwable
</Pattern>
</encoder>
</appender>
<appender name="FILE-AUDIT" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_HOME}/board_of_ads-${today}.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<!-- rollover daily -->
<fileNamePattern>${LOG_HOME}/archive/board_of_ads-log_%d{yyyy-MM-dd}.%i.txt</fileNamePattern>
<!-- each file should be at most 20MB, keep 30 days worth of history, but at most 1GB -->
<maxFileSize>20MB</maxFileSize>
<maxHistory>30</maxHistory>
<totalSizeCap>1GB</totalSizeCap>
</rollingPolicy>
<encoder>
<Pattern>
%d{DEFAULT} %-5level [%t] %c: %msg%n
</Pattern>
</encoder>
</appender>
<appender name="AuthController-Audit"
class="ch.qos.logback.core.FileAppender">
<file>${SIMPLE_CONTROLLER_HOME}/auth-controller/AuthController-log_${today}.log</file>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>
%d{DEFAULT} %level - %msg%n
</Pattern>
</encoder>
</appender>
<logger name="com.board_of_ads" level="INFO" additivity="false">
<appender-ref ref="FILE-AUDIT"/>
<appender-ref ref="STDOUT"/>
</logger>
<!-- Controllers loggers setup-->
<logger name="com.board_of_ads.controllers.simple.AuthController" level="INFO" additivity="true">
<appender-ref ref="AuthController-Audit"/>
</logger>
<logger name="com.board_of_ads.controllers.rest.NotificationRestController" level="DEBUG" additivity="true">
<appender-ref ref="NotificationRestController-Audit"/>
<appender-ref ref="STDOUT"/>
</logger>
</configuration>
Related
I have three microservices in Spring Boot, all of them have the same rolling policies.
The first time in the day that I use them it creates a new log file but this happens three times, each time depending on the microservice that needs to log.
For example when I log in into the application it correctly creates a new log file with the informations in it and rename the one from the previous day and change its location.
When i log out, that is an operation from another microservice, it creates another log file with only that information and the previous data from the login has been sent to the log file in the archived directory.
This happens only the first time that I use the microservices, then everything works fine.
These are my configuration files, thank you in advance:
logback-spring.xml (1):
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="LOGS" value="./logs" />
<appender name="Console"
class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>
%white(%d{ISO8601}) %highlight(%-5level) [%blue(%t)] %yellow(%C{1.}): %msg%n%throwable
</Pattern>
</layout>
</appender>
<appender name="HistoricLog"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOGS}/historic.log</file>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>%d %p %C{1.} [%t] %m%n</Pattern>
</encoder>
<rollingPolicy
class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- rollover daily and when the file reaches 10 MegaBytes -->
<fileNamePattern>${LOGS}/historicArchived/spring-boot-logger-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>10MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
</appender>
<appender name="ApplicativeLog"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOGS}/applicative.log</file>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>%d %p %C{1.} [%t] %m%n</Pattern>
</encoder>
<rollingPolicy
class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- rollover daily and when the file reaches 10 MegaBytes -->
<fileNamePattern>${LOGS}/applicativeArchived/spring-boot-logger-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>10MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
</appender>
<root level="info">
<appender-ref ref="Console" />
</root>
<logger name="loggerHistoric" level="info" additivity="false">
<appender-ref ref="HistoricLog" />
</logger>
<logger name="loggerApplicative" level="error" additivity="false">
<appender-ref ref="ApplicativeLog" />
</logger>
</configuration>
logback-spring.xml (2):
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="LOGS" value="./logs" />
<appender name="Console"
class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>
%white(%d{ISO8601}) %highlight(%-5level) [%blue(%t)] %yellow(%C{1.}): %msg%n%throwable
</Pattern>
</layout>
</appender>
<appender name="HistoricLog"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOGS}/historic.log</file>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>%d %p %C{1.} [%t] %m%n</Pattern>
</encoder>
<rollingPolicy
class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- rollover daily and when the file reaches 10 MegaBytes -->
<fileNamePattern>${LOGS}/historicArchived/spring-boot-logger-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>10MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
</appender>
<appender name="ApplicativeLog"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOGS}/applicative.log</file>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>%d %p %C{1.} [%t] %m%n</Pattern>
</encoder>
<rollingPolicy
class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- rollover daily and when the file reaches 10 MegaBytes -->
<fileNamePattern>${LOGS}/applicativeArchived/spring-boot-logger-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>10MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
</appender>
<root level="info">
<appender-ref ref="Console" />
</root>
<logger name="loggerHistoricJSON" level="info" additivity="false">
<appender-ref ref="HistoricLog" />
</logger>
<logger name="loggerApplicativeJSON" level="error" additivity="false">
<appender-ref ref="ApplicativeLog" />
</logger>
<logger name="loggerHistoricSingle" level="info" additivity="false">
<appender-ref ref="HistoricLog" />
</logger>
<logger name="loggerApplicativeSingle" level="error" additivity="false">
<appender-ref ref="ApplicativeLog" />
</logger>
</configuration>
logback-spring.xml (3):
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="LOGS" value="./logs" />
<appender name="Console"
class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>
%white(%d{ISO8601}) %highlight(%-5level) [%blue(%t)] %yellow(%C{1.}): %msg%n%throwable
</Pattern>
</layout>
</appender>
<appender name="HistoricLog"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOGS}/historic.log</file>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>%d %p %C{1.} [%t] %m%n</Pattern>
</encoder>
<rollingPolicy
class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- rollover daily and when the file reaches 10 MegaBytes -->
<fileNamePattern>${LOGS}/historicArchived/spring-boot-logger-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>10MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
</appender>
<root level="info">
<appender-ref ref="Console" />
</root>
<logger name="loggerHistoric" level="info" additivity="false">
<appender-ref ref="HistoricLog" />
</logger>
<logger name="loggerApplicative" level="info" additivity="false">
<appender-ref ref="HistoricLog" />
</logger>
<logger name="loggerLogout" level="info" additivity="false">
<appender-ref ref="HistoricLog" />
</logger>
</configuration>
I creating multiple log file in Springboot , log-back.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="HOME" value="./logs" />
<appender name="SYSLOG" class="ch.qos.logback.classic.net.SyslogAppender">-->
<syslogHost>10.0.3.20</syslogHost>
<facility>SYSLOG</facility>
<suffixPattern>abc [%thread] %logger %msg</suffixPattern>
</appender>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>
%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n
</Pattern>
</layout>
</appender>
<appender name="FILE-AUDIT" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${HOME}/abc.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- daily rollover -->
<fileNamePattern>${HOME}/abc.%d{yyyy-MM-dd}.log</fileNamePattern>
<maxHistory>30</maxHistory>
</rollingPolicy>
<encoder>
<pattern>%relative [%thread] %-5level %logger{35} - %msg%n</pattern>
</encoder>
</appender>
// another log file
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${HOME}mon.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- daily rollover -->
<fileNamePattern>${HOME}/mon.%d{yyyy-MM-dd}.log</fileNamePattern>
<maxHistory>30</maxHistory>
</rollingPolicy>
<encoder>
<pattern>%relative [%thread] %-5level %logger{35} - %msg%n</pattern>
</encoder>
</appender>
<logger name="com.rh.project" level="debug">
<appender-ref ref="STDOUT" />
<appender-ref ref="SYSLOG" />
<appender-ref ref="FILE-AUDIT" />
</logger>
<logger name="mail-log" level="debug">
<appender-ref ref="STDOUT" />
<appender-ref ref="SYSLOG" />
<appender-ref ref="FILE" />
</logger>
</configuration>
When I check inside log directory, I only saw abc.log , but no mon.log
Did you notice the slash missing inside in second logger??
<file>${HOME}/mon.log</file>
I believe that's the problem. However, nothing to do with spring boot :)
I have built a jar file, and inside it is the logback.xml config file which looks like this:
<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%-4relative [%thread] %-5level %logger{35} - %msg %n</pattern>
</encoder>
</appender>
<appender name="FILE" class="ch.qos.logback.core.FileAppender">
<file>output.log</file>
<append>true</append>
<encoder>
<pattern>%-4relative [%thread] %-5level %logger{35} - %msg%n</pattern>
</encoder>
</appender>
<appender name="ERRORS" class="ch.qos.logback.core.FileAppender">
<file>errors.log</file>
<append>true</append>
<encoder>
<pattern>%-4relative [%thread] %-5level %logger{35} - %msg%n</pattern>
</encoder>
</appender>
<logger name="error.logger" level="ERROR">
<appender-ref ref="ERRORS" />
</logger>
<logger name="info.logger" level="DEBUG">
<appender-ref ref="FILE" />
</logger>
<root level="DEBUG">
<appender-ref ref="STDOUT" />
<appender-ref ref="FILE"/>
<appender-ref ref="ERRORS"/>
</root>
However, when I run my jar like this java -jar myapp.jar it never writes to any log file. What am I missing? Is it possible to write to a log file outside of the jar using logback? How do I configure this?
I have an app with the following logback config
<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="true">
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level{5} %logger - %msg%n</pattern>
</encoder>
</appender>
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${HOME}/app.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${HOME}/old/app-%d{yyyy-MM-dd}.%i.gz</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>100MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<maxHistory>14</maxHistory>
</rollingPolicy>
ch.qos.logback.classic.encoder.PatternLayoutEncoder by default -->
<encoder>
<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{5} - %msg%n</pattern>
</encoder>
</appender>
<appender name="EXCEPTIONS" class="com.software.nagibator.emulator.logging.ExceptionsAppender">
<connectionSource class="ch.qos.logback.core.db.JNDIConnectionSource">
<jndiLocation>jdbc/AppExceptions</jndiLocation>
</connectionSource>
</appender>
<logger name="FileLogger" level="DEBUG" additivity="false">
<appender-ref ref="FILE" />
</logger>
<logger name="ExceptionsLogger" level="DEBUG" additivity="false">
<appender-ref ref="EXCEPTIONS" />
</logger>
<root level="DEBUG">
<appender-ref ref="STDOUT" />
</root>
</configuration>
I use this config on two ubuntu servers. On the first server the config works as expected (it writes the log to file). However, on the second server logback does not write the log to file.
Is there something wrong with my config or is the error elsewhere in the project?
</rollingPolicy>
ch.qos.logback.classic.encoder.PatternLayoutEncoder by default -->
<encoder>
...
It's look like you miss < !-- before comment in xml.
I want to delete the log file each time the program is started as opposed to it being appended. I've tried using the cleanHistoryOnStart property but that seems to have no effect whatsoever. I'm probably missing something here.
I am on Linux and using Eclipse if that matters.
<?xml version="1.0" encoding="utf-8"?>
<configuration scan="true" scanPeriod="10 seconds">
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d{dd.MM.yyyy. HH:mm:ss} %level [%thread] %logger{20} - %msg%n</pattern>
</encoder>
</appender>
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>chat.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>chat.log.%d{yyyy-MM-dd}</fileNamePattern>
<cleanHistoryOnStart>true</cleanHistoryOnStart>
</rollingPolicy>
<encoder>
<pattern>%d{dd.MM.yyyy. HH:mm:ss} %level [%thread] %logger{20} - %msg%n</pattern>
</encoder>
<Encoding>utf-8</Encoding>
</appender>
<logger name="src" additivity="false" level="ALL">
<appender-ref ref="STDOUT"/>
<appender-ref ref="FILE"/>
</logger>
<root level="OFF">
<appender-ref ref="STDOUT"/>
</root>
</configuration>
Include <param name="Append" value="false" /> in your appender to clean the log file on start up.
Otherwise try this one
http://veerasundar.com/blog/2009/08/how-to-create-a-new-log-file-for-each-time-the-application-runs/