45 lines
1.5 KiB
Markdown
45 lines
1.5 KiB
Markdown
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# Sentinel Logging Extension SLF4J
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To integrate logs of sentinel into your project which uses slf4j for bridge of logging you can
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simply introduce following dependency to your project:
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```xml
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<dependency>
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<groupId>com.alibaba.csp</groupId>
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<artifactId>sentinel-logging-slf4j</artifactId>
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<version>${sentinel.version}</version>
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</dependency>
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```
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And if you want to control level of logging special for sentinel the loggers that sentinel uses
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are called `sentinelRecordLogger` and `sentinelCommandCenterLogger`. For example in XML configration
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coming with log4j2 implementation:
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```xml
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<?xml version="1.0" encoding="UTF-8" ?>
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<Configuration>
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<Appenders>
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<Console name="Console" target="SYSTEM_OUT">
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<PatternLayout pattern="%-5level %logger - %msg%n"/>
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</Console>
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<File name="FILE" fileName="sentinel-record.log" append="false">
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<PatternLayout pattern="%-5level %logger - %msg%n"/>
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</File>
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<File name="FILE2" fileName="sentinel-command-center.log" append="false">
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<PatternLayout pattern="%-5level %logger - %msg%n"/>
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</File>
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</Appenders>
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<Loggers>
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<Root level="info"/>
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<logger name="sentinelRecordLogger" level="trace">
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<appender-ref ref="Console" />
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<appender-ref ref="FILE" />
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</logger>
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<logger name="sentinelCommandCenterLogger" level="trace">
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<appender-ref ref="Console" />
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<appender-ref ref="FILE2" />
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</logger>
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</Loggers>
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</Configuration>
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```
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