/usr/share/cmf/uninstall-cloudera-manager.sh
端口7180
http://archive.cloudera.com/cm5/cm/5/
service cloudera-scm-server-db 是否启动
service cloudera-scm-server 是否启动
service httpd 是否启动
离线安装：
http://justinyao.iteye.com/blog/2002472
mkdir impala
mkdir cdh5
mkdir solr
mkdir manager
wget -r --no-parent http://archive.cloudera.com/cm5/redhat/6/x86_64/cm/5/
wget -r --no-parent http://archive.cloudera.com/impala/redhat/6/x86_64/impala/1.2.3/
wget -r --no-parent http://archive.cloudera.com/cdh5/redhat/6/x86_64/cdh/5/
wget -r --no-parent http://archive.cloudera.com/search/redhat/6/x86_64/search/1/
yum localinstall --nogpgcheck cloudera-manager-*
yum localinstall --nogpgcheck enterprise-debuginfo-5.0.0-0.cm5b2.p0.119.el6.x86_64.rpm
scm_prepare_database.sh mysql cmf root 111111
vi /usr/share/cmf/bin/cmf-server
exec "$JAVA_HOME"/bin/java -Xmx512m -XX:MaxPermSize=256m -XX:ReservedCodeCacheSize=64m -cp '.:lib/*:'"$CMF_JDBC_DRIVER_JAR" \
$CMF_OPTS com.cloudera.server.cmf.Main $*
netstat -lnt |
lsof -i:9000
rpm -qa|grep jdk
