Logback SyslogAppender stacktrace日志前缀

我们最近从Log4J切换到Logback。除SyslogAppender中的堆栈跟踪外，日志似乎很好。它们的前缀就像剩下的日志消息一样。Logback SyslogAppender stacktrace日志前缀

有没有办法如何禁用这个前缀，并确保他们将被打印就像在Log4J SyslogAppender？提前致谢。

当前的行为：

Apr 02 12:31:08 host.name 2012-04-02T12:31:08.418+0200 ajp-bio-8009-exec-7 com.gooddata.exception.servlet.HttpExceptionTranslator ERROR: Processing client_request=/gdcwebapp/gdc/projects/FoodMartDemo/groups/everyone status=FAILED errorCode=gdc.usergroups.default_group_modification errorDescription="Attempt to modify default group (everyone)" exceptionId=abc37cf0-9c56-4e68-a4a7-2111ca823fd4 component=webapp request_id=cAWvICOaKVFF1VvI userId=1 projectId=FoodMartDemo nodeId=nodeOne nodeId=nodeOne, requestId=cAWvICOaKVFF1VvI, userId=1, projectId=FoodMartDemo 
Apr 02 12:31:08 host.name #011at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
Apr 02 12:31:08 host.name #011at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
Apr 02 12:31:08 host.name #011at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
Apr 02 12:31:08 host.name #011at java.lang.reflect.Method.invoke(Method.java:601) 
Apr 02 12:31:08 host.name #011at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:212) 
Apr 02 12:31:08 host.name #011at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126) 
Apr 02 12:31:08 host.name #011at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96) 
Apr 02 12:31:08 host.name #011at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617) 
Apr 02 12:31:08 host.name #011at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578) 
Apr 02 12:31:08 host.name #011at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) 
Apr 02 12:31:08 host.name #011at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:900)

期望的行为：

Apr 02 12:31:08 host.name 2012-04-02T12:31:08.418+0200 ajp-bio-8009-exec-7 com.gooddata.exception.servlet.HttpExceptionTranslator ERROR: Processing client_request=/gdcwebapp/gdc/projects/FoodMartDemo/groups/everyone status=FAILED errorCode=gdc.usergroups.default_group_modification errorDescription="Attempt to modify default group (everyone)" exceptionId=abc37cf0-9c56-4e68-a4a7-2111ca823fd4 component=webapp request_id=cAWvICOaKVFF1VvI userId=1 projectId=FoodMartDemo nodeId=nodeOne nodeId=nodeOne, requestId=cAWvICOaKVFF1VvI, userId=1, projectId=FoodMartDemo 
          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
          at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
          at java.lang.reflect.Method.invoke(Method.java:601) 
          at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:212) 
          at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126) 
          at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96) 
          at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617) 
          at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578) 
          at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) 
          at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:900)

为SyslogAppender当前logback.xml：

<appender name="SYSLOG" class="ch.qos.logback.classic.net.SyslogAppender"> 
    <facility>local2</facility> 
    <syslogHost>localhost</syslogHost> 
    <suffixPattern>%d{yyyy-MM-dd'T'HH:mm:ss.SSSZ} %t %c %p: %m component=webapp request_id=%X{requestId} userId=%X{userId} projectId=%X{projectId} nodeId=%X{nodeId} %X%n</suffixPattern> 
    </appender>

来源

2012-04-02 Jiří Šitina

您可以通过将throwableExcluded参数设置为true并在后缀模式中指定异常来解决此问题。

<appender name="SYSLOG" class="ch.qos.logback.classic.net.SyslogAppender"> 
    <syslogHost>localhost</syslogHost> 
    <facility>LOCAL7</facility> 
    <throwableExcluded>true</throwableExcluded> 
    <suffixPattern>%d{ISO8601} %p %t %c{0}.%M - %m%n%xException</suffixPattern> 
</appender>

根据所使用的系统日志服务器上，您可能需要关闭控制字符转义顺序为文本正确呈现。例如rsyslog v5的$EscapeControlCharactersOnReceive off

来源

2015-04-09 02:11:01 pavel987

可能的解决方法的logback在邮件列表中提出（http://old.nabble.com/SyslogAppender-stacktrace-logging-prefix-td33555063.html）可能的解决方案之一是：http://jira.qos.ch/browse/LBCLASSIC-327

来源

2012-05-30 09:18:35

Logback的Syslog Appender没有处理此权限。你将不得不自己写。它可以基于原来的。基本上，问题是在这里：

StringBuilder sb = new StringBuilder(); 
     sb.append(stackTracePrefix).append(step); 
     sw.write(sb.toString().getBytes()); 
     sw.flush();

当你冲洗，将其发送新信息到系统日志。如果你想避免它，你将不得不在整个堆栈之后刷新。

来源

2015-03-20 15:22:23 szefuf

Logback SyslogAppender stacktrace日志前缀

回答

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