Exception in thread "Main Thread" java.lang.NoClassDefFoundError: start

Question

Hi
I am Migrating my app from weblogic 8.1 to 10.3 . I am trying to run the startWeblogic.sh file its failing with below error .Please suggest me am unable to resolve
CLASSPATH=:/opt/bea/patch_wlw1030/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/opt/bea/patch_wls1030/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/opt/bea/patch_cie660/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/opt/bea/jrockit_160_14/lib/tools.jar:/opt/bea/wlserver_10.3/server/lib/weblogic_sp.jar:/opt/bea/wlserver_10.3/server/lib/weblogic.jar:/opt/bea/modules/features/weblogic.server.modules_10.3.0.0.jar:/opt/bea/wlserver_10.3/server/lib/webservices.jar:/opt/bea/modules/org.apache.ant_1.6.5/lib/ant-all.jar:/opt/bea/modules/net.sf.antcontrib_1.0.0.0_1-0b2/lib/ant-contrib.jar::/opt/bea/wlserver_10.3/common/eval/pointbase/lib/pbclient57.jar:/opt/bea/wlserver_10.3/server/lib/xqrl.jar::
PATH=/opt/bea/wlserver_10.3/server/bin:/opt/bea/modules/org.apache.ant_1.6.5/bin:/opt/bea/jrockit_160_14/jre/bin:/opt/bea/jrockit_160_14/bin:/usr/local/bin:/bin:/usr/bin:/home/quoteapp/bin:/prod/qcquoting/bin:/home/quoteapp/bin/apache-ant-1.6.5/bin:/opt/bea/jrockit_160_14/bin
* To start WebLogic Server, use a username and *
* password assigned to an admin-level user. For *
* server administration, use the WebLogic Server *
* console at http://hostname:port/console *
starting weblogic with Java version:
java version "1.6.0_14"
Java(TM) SE Runtime Environment (build 1.6.0_14-b08)
BEA JRockit(R) (build R27.6.5-32_o-121899-1.6.0_14-20091001-2113-linux-x86_64, compiled mode)
Starting WLS with line:
/opt/bea/jrockit_160_14/bin/java -jrockit -Xms256m -Xmx512m -Xverify:none -da -Dplatform.home=/opt/bea/wlserver_10.3 -Dwls.home=/opt/bea/wlserver_10.3/server -Dweblogic.home=/opt/bea/wlserver_10.3/server -Dweblogic.management.discover=true -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=/opt/bea/patch_wlw1030/profiles/default/sysext_manifest_classpath:/opt/bea/patch_wls1030/profiles/default/sysext_manifest_classpath:/opt/bea/patch_cie660/profiles/default/sysext_manifest_classpath -Dweblogic.Name=quoting -Djava.security.policy=/opt/bea/wlserver_10.3/server/lib/weblogic.policy start weblogic.Server
Exception in thread "Main Thread" java.lang.NoClassDefFoundError: start
Could not find the main class: start. Program will exit.
am attaching my sh file aslo below
!/bin/sh
# WARNING: This file is created by the Configuration Wizard.
# Any changes to this script may be lost when adding extensions to this configuration.
# --- Start Functions ---
stopAll()
     # We separate the stop commands into a function so we are able to use the trap command in Unix (calling a function) to stop these services
     if [ "X${ALREADY_STOPPED}" != "X" ] ; then
          exit
     fi
     # STOP POINTBASE (only if we started it)
     if [ "${POINTBASE_FLAG}" = "true" ] ; then
          echo "Stopping PointBase server..."
          ${WL_HOME}/common/bin/stopPointBase.sh -port=${POINTBASE_PORT} -name=${POINTBASE_DBNAME} >"${DOMAIN_HOME}/pointbaseShutdown.log" 2>&1
          echo "PointBase server stopped."
     fi
     ALREADY_STOPPED="true"
     # Restore IP configuration the node manager starts IP Migration
     if [ "${SERVER_IP}" != "" ] ; then
          ${WL_HOME}/common/bin/wlsifconfig.sh -removeif "${IFNAME}" "${SERVER_IP}"
     fi
# --- End Functions ---
# This script is used to start WebLogic Server for this domain.
# To create your own start script for your domain, you can initialize the
# environment by calling @USERDOMAINHOME/setDomainEnv.
# setDomainEnv initializes or calls commEnv to initialize the following variables:
# BEA_HOME - The BEA home directory of your WebLogic installation.
# JAVA_HOME - Location of the version of Java used to start WebLogic
# Server.
# JAVA_VENDOR - Vendor of the JVM (i.e. BEA, HP, IBM, Sun, etc.)
# PATH - JDK and WebLogic directories are added to system path.
# WEBLOGIC_CLASSPATH
# - Classpath needed to start WebLogic Server.
# PATCH_CLASSPATH - Classpath used for patches
# PATCH_LIBPATH - Library path used for patches
# PATCH_PATH - Path used for patches
# WEBLOGIC_EXTENSION_DIRS - Extension dirs for WebLogic classpath patch
# JAVA_VM - The java arg specifying the VM to run. (i.e.
# - server, -hotspot, etc.)
# USER_MEM_ARGS - The variable to override the standard memory arguments
# passed to java.
# PRODUCTION_MODE - The variable that determines whether Weblogic Server is started in production mode.
# POINTBASE_HOME - Point Base home directory.
# POINTBASE_CLASSPATH
# - Classpath needed to start PointBase.
# Other variables used in this script include:
# SERVER_NAME - Name of the weblogic server.
# JAVA_OPTIONS - Java command-line options for running the server. (These
# will be tagged on to the end of the JAVA_VM and
# MEM_ARGS)
# For additional information, refer to the WebLogic Server Administration
# Console Online Help(http://e-docs.bea.com/wls/docs103/ConsoleHelp/startstop.html).
# Call setDomainEnv here.
DOMAIN_HOME=/prod/qcquoting/int/builds/qoaquoting
. ${DOMAIN_HOME}/bin/setDomainEnv.sh $*
SAVE_JAVA_OPTIONS="${JAVA_OPTIONS}"
SAVE_CLASSPATH="${CLASSPATH}"
# Start PointBase
PB_DEBUG_LEVEL="0"
if [ "${POINTBASE_FLAG}" = "true" ] ; then
     ${WL_HOME}/common/bin/startPointBase.sh -port=${POINTBASE_PORT} -debug=${PB_DEBUG_LEVEL} -console=false -background=true -ini=${DOMAIN_HOME}/pointbase.ini >"${DOMAIN_HOME}/pointbase.log" 2>&1
fi
JAVA_OPTIONS="${SAVE_JAVA_OPTIONS}"
SAVE_JAVA_OPTIONS=""
CLASSPATH="${SAVE_CLASSPATH}"
SAVE_CLASSPATH=""
trap 'stopAll' 1 2 3 15
if [ "${PRODUCTION_MODE}" = "true" ] ; then
     WLS_DISPLAY_MODE="Production"
else
     WLS_DISPLAY_MODE="Development"
fi
if [ "${WLS_USER}" != "" ] ; then
     JAVA_OPTIONS="${JAVA_OPTIONS} -Dweblogic.management.username=${WLS_USER}"
fi
if [ "${WLS_PW}" != "" ] ; then
     JAVA_OPTIONS="${JAVA_OPTIONS} -Dweblogic.management.password=${WLS_PW}"
fi
CLASSPATH="${CLASSPATH}${CLASSPATHSEP}${MEDREC_WEBLOGIC_CLASSPATH}"
CLASSPATH="${CLASSPATH}${CLASSPATHSEP}./config/order_properties/"
echo "."
echo "."
echo "JAVA Memory arguments: ${MEM_ARGS}"
echo "."
echo "WLS Start Mode=${WLS_DISPLAY_MODE}"
echo "."
echo "CLASSPATH=${CLASSPATH}"
echo "."
echo "PATH=${PATH}"
echo "."
echo "***************************************************"
echo "* To start WebLogic Server, use a username and *"
echo "* password assigned to an admin-level user. For *"
echo "* server administration, use the WebLogic Server *"
echo "* console at http://hostname:port/console *"
echo "***************************************************"
# Set up IP Migration related variables.
# Set interface name.
if [ "${Interface}" != "" ] ; then
     IFNAME="${Interface}"
else
     IFNAME=""
fi
# Set IP Mask.
if [ "${NetMask}" != "" ] ; then
     IPMASK="${NetMask}"
else
     IPMASK=""
fi
# Perform IP Migration if SERVER_IP is set by node manager.
if [ "${SERVER_IP}" != "" ] ; then
     ${WL_HOME}/common/bin/wlsifconfig.sh -addif "${IFNAME}" "${SERVER_IP}" "${IPMASK}"
fi
# START WEBLOGIC
echo "starting weblogic with Java version:"
${JAVA_HOME}/bin/java ${JAVA_VM} -version
if [ "${WLS_REDIRECT_LOG}" = "" ] ; then
     echo "Starting WLS with line:"
     echo "${JAVA_HOME}/bin/java ${JAVA_VM} ${MEM_ARGS} ${JAVA_OPTIONS} -Dweblogic.Name=${SERVER_NAME} -Djava.security.policy=${WL_HOME}/server/lib/weblogic.policy ${PROXY_SETTINGS} ${SERVER_CLASS}"
     ${JAVA_HOME}/bin/java ${JAVA_VM} ${MEM_ARGS} ${JAVA_OPTIONS} -Dweblogic.Name=${SERVER_NAME} -Djava.security.policy=${WL_HOME}/server/lib/weblogic.policy ${PROXY_SETTINGS} ${SERVER_CLASS}
else
     echo "Redirecting output from WLS window to ${WLS_REDIRECT_LOG}"
     ${JAVA_HOME}/bin/java ${JAVA_VM} ${MEM_ARGS} ${JAVA_OPTIONS} -Dweblogic.Name=${SERVER_NAME} -Djava.security.policy=${WL_HOME}/server/lib/weblogic.policy ${PROXY_SETTINGS} ${SERVER_CLASS} >"${WLS_REDIRECT_LOG}" 2>&1
fi
stopAll
popd
# Exit this script only if we have been told to exit.
if [ "${doExitFlag}" = "true" ] ; then
     exit
fi

Answer 1

I can not see main class weblogic.jar file in your class path.
Under MW_HOME there is a file by name configure.cmd/sh, run it to set acl and class path. Then try to start weblogic server. U can edit the startWeblogic.sh/cmd so that every time it will execute after calling configure.sh/cmd file.