https://community.cloudera.com/t5/Support-Questions/cloudera-manager-does-not-start/m-p/281274#M209283 <P>Hi ,&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>I am new to cloudera. I have installed the CDH 6.3 . but the cloudera manager does not start at 7180. After I checked the cloudera status i get the&nbsp; ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console. Set system property.&nbsp;</P> <P>&nbsp;</P> <P>I have checked the my log4j properties and it is as below. I do not know why it is not started.</P> <P>&nbsp;</P> <P>&nbsp;</P> <P># Copyright (c) 2012 Cloudera, Inc. All rights reserved.<BR />#<BR /># !!!!! IMPORTANT !!!!!<BR /># The Cloudera Manager server finds its log file by querying log4j. It<BR /># assumes that the first file appender in this file is the server log.<BR /># See LogUtil.getServerLogFile() for more details.<BR />#<BR /># Define some default values that can be overridden by system properties<BR />cmf.root.logger=INFO,CONSOLE<BR />cmf.log.dir=.<BR />cmf.log.file=cmf-server.log<BR />cmf.perf.log.file=cmf-server-perf.log<BR />cmf.jetty.log.file=cmf-server-nio.log</P> <P># Define the root logger to the system property "cmf.root.logger".<BR />log4j.rootLogger=${cmf.root.logger}</P> <P># Logging Threshold<BR />log4j.threshhold=ALL</P> <P># Disable most JDBC tracing by default.<BR />log4j.logger.org.jdbcdslog=FATAL</P> <P># Disable overly loud Avro IPC logging<BR />log4j.logger.org.apache.avro.ipc.NettyTransceiver=FATAL</P> <P># Disable overly loud Flume config validation logging<BR />log4j.logger.org.apache.flume.conf.FlumeConfiguration=ERROR</P> <P># Disable overly loud CXF logging<BR />log4j.logger.org.apache.cxf.phase.PhaseInterceptorChain=ERROR</P> <P># Disable overzealous CXF method comparisons warnings<BR />log4j.logger.org.apache.cxf.jaxrs.utils.JAXRSUtils=ERROR</P> <P># Disable overzealous spring request mapping logs<BR />log4j.logger.org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping=WARN</P> <P><BR />log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender<BR />log4j.appender.CONSOLE.target=System.err<BR />log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout<BR />log4j.appender.CONSOLE.layout.ConversionPattern=%d{ISO8601} %p %t:%c: %m%n</P> <P>log4j.appender.LOGFILE=org.apache.log4j.RollingFileAppender<BR />log4j.appender.LOGFILE.MaxFileSize=10MB<BR />log4j.appender.LOGFILE.MaxBackupIndex=10<BR />log4j.appender.LOGFILE.File=${cmf.log.dir}/${cmf.log.file}<BR />log4j.appender.LOGFILE.layout=org.apache.log4j.PatternLayout<BR />log4j.appender.LOGFILE.layout.ConversionPattern=%d{ISO8601} %p %t:%c: %m%n</P> <P># Capture tne low level jetty log<BR /># log4j.logger.org.eclipse.jetty.io.ManagedSelector=DEBUG,JETTYLOG<BR /># log4j.additivity.org.eclipse.jetty.io.ManagedSelector=false<BR />log4j.logger.org.eclipse.jetty.util.thread.strategy=DEBUG,JETTYLOG<BR />log4j.additivity.org.eclipse.jetty.util.thread.strategy=false<BR />log4j.appender.JETTYLOG=org.apache.log4j.RollingFileAppender<BR />log4j.appender.JETTYLOG.MaxFileSize=10MB<BR />log4j.appender.JETTYLOG.MaxBackupIndex=10<BR />log4j.appender.JETTYLOG.File=${cmf.log.dir}/${cmf.jetty.log.file}<BR />log4j.appender.JETTYLOG.layout=org.apache.log4j.PatternLayout<BR />log4j.appender.JETTYLOG.layout.ConversionPattern=%d{ISO8601} %p %t:%c: %m%n</P> <P><BR />log4j.additivity.com.cloudera.server.cmf.debug.components.PerfLogger=false<BR />log4j.logger.com.cloudera.server.cmf.debug.components.PerfLogger=INFO,PERFLOGFILE<BR />log4j.appender.PERFLOGFILE=org.apache.log4j.RollingFileAppender<BR />log4j.appender.PERFLOGFILE.MaxFileSize=10MB<BR />log4j.appender.PERFLOGFILE.MaxBackupIndex=10<BR />log4j.appender.PERFLOGFILE.File=${cmf.log.dir}/${cmf.perf.log.file}<BR />log4j.appender.PERFLOGFILE.layout=org.apache.log4j.PatternLayout<BR />log4j.appender.PERFLOGFILE.layout.ConversionPattern=%d{ISO8601} %p %t:%c: %m%n</P> <P><BR />&nbsp;</P> Thu, 24 Oct 2019 17:58:37 GMT Nima 2019-10-24T17:58:37Z