记学习大数据踩坑系列--Secondary namenode failed to start via ambari.
以下是报错日志File"/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/snamenode.py",line143,inTraceback(mostrecentcalllast):SNameNode().execute()File"/usr/lib/python2.6/site-packages/