启动cloudera-scm-server报错，求助！！！！

qianzhou777

利用虚拟机搭建的hadoop CDH5.5.0的，四台Centos7的虚拟机，启动/opt/cm-5.5.0/etc/init.d/cloudera-scm-server start时报错，求解，这是什么问题：

/usr/java/jdk1.8.0_74/bin/java -cp .:lib/*:/usr/share/java/mysql-connector-java.jar:/usr/share/java/oracle-connector-java.jar -server -Dlog4j.configuration=file:/opt/cm-5.5.0/etc/cloudera-scm-server/log4j.properties -Dfile.encoding=UTF-8 -Dcmf.root.logger=INFO,LOGFILE -Dcmf.log.dir=/opt/cm-5.5.0/log/cloudera-scm-server -Dcmf.log.file=cloudera-scm-server.log -Dcmf.jetty.threshhold=WARN -Dcmf.schema.dir=/opt/cm-5.5.0/share/cmf/schema -Djava.awt.headless=true -Djava.net.preferIPv4Stack=true -Dpython.home=/opt/cm-5.5.0/share/cmf/python -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+HeapDumpOnOutOfMemoryError -Xmx2G -XX:MaxPermSize=256m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp -XX:OnOutOfMemoryError=kill -9 %p com.clodera.server.cmf.Main

3254rf

日志就这么多吗？