我使用fluentbit来解析日志并将其发送到新的遗迹。它可以很好地处理我应用程序的日志，但不能处理tomcat的日志，比如catalina.out
我使用的正则表达式是：/(？Dec\d+\d+：\d+：\d+((？.*(/
日志条目为：
05-Aug-2022 09:01:04.533 SEVERE [http-nio-8080-exec-17] com.sun.faces.application.view.FaceletViewHandlingStrategy.handleRenderException Error Rendering View[/pages/inicio.xhtml]
java.lang.IllegalStateException: WELD-000343: Unable to load the current conversation from the associated request - org.jboss.weld.context.ConversationContext.currentConversation: null, request: org.apache.catalina.connector.RequestFacade@1b943ff4
at org.jboss.weld.contexts.AbstractConversationContext.getCurrentConversation(AbstractConversationContext.java:512)
at org.jboss.weld.module.jsf.ConversationAwareViewHandler.getActionURL(ConversationAwareViewHandler.java:114)
at javax.faces.application.ViewHandlerWrapper.getActionURL(ViewHandlerWrapper.java:234)
at com.sun.faces.renderkit.html_basic.FormRenderer.getActionStr(FormRenderer.java:237)
at com.sun.faces.renderkit.html_basic.FormRenderer.encodeBegin(FormRenderer.java:136)
at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:892)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1903)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1908)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1908)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:491)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:194)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:151)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:151)
at org.omnifaces.viewhandler.OmniViewHandler.renderView(OmniViewHandler.java:155)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:126)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:223)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:671)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at ar.com.dux.jsf.filters.CacheFilter.doFilter(CacheFilter.java:27)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at ar.com.dux.jsf.filters.SecurityFilter.conresultado(SecurityFilter.java:98)
at ar.com.dux.jsf.filters.SecurityFilter.doFilter(SecurityFilter.java:83)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:89)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.omnifaces.filter.GzipResponseFilter.doFilter(GzipResponseFilter.java:183)
at org.omnifaces.filter.HttpFilter.doFilter(HttpFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:196)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:698)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:364)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:624)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1650)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
05-Aug-2022 09:03:10.705 SEVERE [http-nio-8080-exec-16] com.sun.faces.application.view.FaceletViewHandlingStrategy.handleRenderException Error Rendering View[/pages/inicio.xhtml]
java.lang.IllegalStateException: WELD-000343: Unable to load the current conversation from the associated request - org.jboss.weld.context.ConversationContext.currentConversation: null, request: org.apache.catalina.connector.RequestFacade@7f4b737c
at org.jboss.weld.contexts.AbstractConversationContext.getCurrentConversation(AbstractConversationContext.java:512)
at org.jboss.weld.module.jsf.ConversationAwareViewHandler.getActionURL(ConversationAwareViewHandler.java:114)
at javax.faces.application.ViewHandlerWrapper.getActionURL(ViewHandlerWrapper.java:234)
at com.sun.faces.renderkit.html_basic.FormRenderer.getActionStr(FormRenderer.java:237)
at com.sun.faces.renderkit.html_basic.FormRenderer.encodeBegin(FormRenderer.java:136)
at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:892)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1903)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1908)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1908)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:491)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:194)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:151)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:151)
at org.omnifaces.viewhandler.OmniViewHandler.renderView(OmniViewHandler.java:155)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:126)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:223)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:671)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at ar.com.dux.jsf.filters.CacheFilter.doFilter(CacheFilter.java:27)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at ar.com.dux.jsf.filters.SecurityFilter.conresultado(SecurityFilter.java:98)
at ar.com.dux.jsf.filters.SecurityFilter.doFilter(SecurityFilter.java:83)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:89)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.omnifaces.filter.GzipResponseFilter.doFilter(GzipResponseFilter.java:183)
at org.omnifaces.filter.HttpFilter.doFilter(HttpFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:196)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:698)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:364)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:624)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1650)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
这应该有效^([012][0-9])-(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)-dddd [012]d:[0-6]d:[0-6]d.ddd
说明：
^ start of a line
([0123][0-9]) 00 to 39 (for simplicity, instead of 00 to 31)
- a hyphen
(Jan|Feb|Mar...) the month
- another hyphen
dddd 0000 to 9999
[012]d 00 to 29 (for simplicity, instead of 00 to 24)
: a colon
[0-6]d 00 to 69 (for simplicity, instead of 00 to 60)
: another colon
[0-6]d 00 to 69 (for simplicity, instead of 00 to 60)
. a dot
ddd three digits
你可以在这里查看并玩https://regex101.com/r/2cG0QG/1