Spring Cloud Stackdriver记录 通过控制台登录
对于Logback，org/springframework/cloud/gcp/autoconfigure/logging/logback-json-appender.xml文件可用于导入，以使其更易于配置JSON Logback附加程序。
然后，您的配置可能如下所示：
<configuration> <include resource="org/springframework/cloud/gcp/autoconfigure/logging/logback-json-appender.xml" /> <root level="INFO"> <appender-ref ref="CONSOLE_JSON" /> </root> </configuration>
如果您的应用程序在Google Kubernetes Engine，Google Compute Engine或Google App Engine Flexible上运行，则您的控制台日志将自动保存到Google Stackdriver Logging。因此，您只需在日志记录配置中包含org/springframework/cloud/gcp/autoconfigure/logging/logback-json-appender.xml，即可将JSON条目记录到控制台。
跟踪ID将正确设置。
如果要对日志输出进行更多控制，则可以进一步配置附加程序。可以使用以下属性：
| Property | 默认值 | 描述 |
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If not set, default value is determined in the following order:
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This is used to generate fully qualified Stackdriver Trace ID format: This format is required to correlate trace between Stackdriver Trace and Stackdriver Logging. If |
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Should the |
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Should the |
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Should the severity be included |
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Should the thread name be included |
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Should all MDC properties be included. The MDC properties |
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Should the name of the logger be included |
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Should the formatted log message be included. |
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Should the stacktrace be appended to the formatted log message. This setting is only evaluated if |
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Should the logging context be included |
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Should the log message with blank placeholders be included |
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Should the stacktrace be included as a own field |
这是这种Logback配置的示例：
<configuration > <property name="projectId" value="${projectId:-${GOOGLE_CLOUD_PROJECT}}"/> <appender name="CONSOLE_JSON" class="ch.qos.logback.core.ConsoleAppender"> <encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder"> <layout class="org.springframework.cloud.gcp.logging.StackdriverJsonLayout"> <projectId>${projectId}</projectId> <!--<includeTraceId>true</includeTraceId>--> <!--<includeSpanId>true</includeSpanId>--> <!--<includeLevel>true</includeLevel>--> <!--<includeThreadName>true</includeThreadName>--> <!--<includeMDC>true</includeMDC>--> <!--<includeLoggerName>true</includeLoggerName>--> <!--<includeFormattedMessage>true</includeFormattedMessage>--> <!--<includeExceptionInMessage>true</includeExceptionInMessage>--> <!--<includeContextName>true</includeContextName>--> <!--<includeMessage>false</includeMessage>--> <!--<includeException>false</includeException>--> </layout> </encoder> </appender> </configuration>
更多建议：