1
내 my-server.war 파일을 mvn cargo:deploy 또는 mvn cargo:redeploy을 사용하여 Tomcat7에 배포하면 Error listenerStart과 Context [/my-server] startup failed due to previous errors의 오류가 발생합니다 (아래 로그 참조).Tomcat7에서 WAR를 배포하는 동안 "오류 listenerStart"오류를 진단하는 방법은 무엇입니까?
Jul 12, 2013 12:52:41 PM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive /var/lib/tomcat7/webapps/my-server.war
Jul 12, 2013 12:52:42 PM org.apache.catalina.core.StandardContext startInternal
SEVERE: Error listenerStart
Jul 12, 2013 12:52:42 PM org.apache.catalina.core.StandardContext startInternal
SEVERE: Context [/my-server] startup failed due to previous errors
Jul 12, 2013 12:53:13 PM org.apache.catalina.session.ManagerBase processExpires
FINE: Start expire sessions StandardManager at 1373633593504 sessioncount 0
Jul 12, 2013 12:53:13 PM org.apache.catalina.session.ManagerBase processExpires
FINE: End expire sessions StandardManager processingTime 1 expired sessions: 0
Jul 12, 2013 12:53:33 PM org.apache.jasper.compiler.TldLocationsCache tldScanJar
INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
Jul 12, 2013 12:54:13 PM org.apache.catalina.session.ManagerBase processExpires
FINE: Start expire sessions StandardManager at 1373633653518 sessioncount 0
Jul 12, 2013 12:54:13 PM org.apache.catalina.session.ManagerBase processExpires
FINE: End expire sessions StandardManager processingTime 21 expired sessions: 0
이 오류를 진단하려면 스택 추적이 로그 파일에 표시되도록 Tomcat 로깅을 구성해야합니다.
아래와 같이 log4j.properties과 logging.properties을 변경했지만 스택 추적을 볼 수 없습니다.
두 오류 (Error listenerStart 및 Context [/my-server] startup failed due to previous errors)의 세부 사항을 로그 파일에 표시하려면 어떤 로깅 구성 파일을 변경해야합니까?
log4j.properties :
log4j.rootLogger=debug, R
log4j.appender.R=org.apache.log4j.RollingFileAppender
log4j.appender.R.File=${catalina.home}/logs/tomcat.log
log4j.appender.R.MaxFileSize=10MB
log4j.appender.R.MaxBackupIndex=10
log4j.appender.R.layout=org.apache.log4j.PatternLayout
log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n
log4j.logger.org.apache.catalina=DEBUG, R
log4j.logger.org.apache.catalina.core.ContainerBase.[Catalina].[localhost]=DEBUG, R
log4j.logger.org.apache.catalina.core=DEBUG, R
log4j.logger.org.apache.catalina.session=DEBUG, R
logging.properties는 :
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
handlers = 1catalina.org.apache.juli.FileHandler, 2localhost.org.apache.juli.FileHandler, 3manager.org.apache.juli.FileHandler, 4host-manager.org.apache.juli.FileHandler, java.util.logging.ConsoleHandler
.handlers = 1catalina.org.apache.juli.FileHandler, java.util.logging.ConsoleHandler
############################################################
# Handler specific properties.
# Describes specific configuration info for Handlers.
############################################################
1catalina.org.apache.juli.FileHandler.level = FINE
1catalina.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
1catalina.org.apache.juli.FileHandler.prefix = catalina.
2localhost.org.apache.juli.FileHandler.level = FINE
2localhost.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
2localhost.org.apache.juli.FileHandler.prefix = localhost.
3manager.org.apache.juli.FileHandler.level = FINE
3manager.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
3manager.org.apache.juli.FileHandler.prefix = manager.
4host-manager.org.apache.juli.FileHandler.level = FINE
4host-manager.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
4host-manager.org.apache.juli.FileHandler.prefix = host-manager.
java.util.logging.ConsoleHandler.level = FINE
java.util.logging.ConsoleHandler.formatter = java.util.logging.SimpleFormatter
############################################################
# Facility specific properties.
# Provides extra control for each logger.
############################################################
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = DEBUG
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].handlers = 2localhost.org.apache.juli.FileHandler
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].level = DEBUG
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].handlers = 3manager.org.apache.juli.FileHandler
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].level = INFO
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].handlers = 4host-manager.org.apache.juli.FileHandler
# For example, set the org.apache.catalina.util.LifecycleBase logger to log
# each component that extends LifecycleBase changing state:
#org.apache.catalina.util.LifecycleBase.level = FINE
# To see debug messages in TldLocationsCache, uncomment the following line:
#org.apache.jasper.compiler.TldLocationsCache.level = FINE