./start-all.sh 无法启动报错如下小白刚想部署,请求大佬指点。
This script is Deprecated. Instead use start-dfs.sh and start-yarn.sh
18/10/31 11:43:37 WARN hdfs.DFSUtilClient: Namenode for null remains unresolved for ID null. Check your hdfs-site.xml file to ensure namenodes are configured properly.
Starting namenodes on [master]
master: ssh: Could not resolve hostname master: Name or service not known
master: ssh: Could not resolve hostname master: Name or service not known
slaver3: ssh: Could not resolve hostname slaver3: Name or service not known
slaver4: ssh: Could not resolve hostname slaver4: Name or service not known
slaver2: ssh: Could not resolve hostname slaver2: Name or service not known
slaver5: ssh: Could not resolve hostname slaver5: Name or service not known
slaver1: ssh: Could not resolve hostname slaver1: Name or service not known
Starting secondary namenodes [master]
master: ssh: Could not resolve hostname master: Name or service not known
starting yarn daemons
starting resourcemanager, logging to /home/testliufeng/usr/local/hadoop/hadoop-2.8.5/logs/yarn-testliufeng-resourcemanager-VM_0_8_centos.out
master: ssh: Could not resolve hostname master: Name or service not known
slaver2: ssh: Could not resolve hostname slaver2: Name or service not known
slaver1: ssh: Could not resolve hostname slaver1: Name or service not known
slaver3: ssh: Could not resolve hostname slaver3: Name or service not known
slaver4: ssh: Could not resolve hostname slaver4: Name or service not known
slaver5: ssh: Could not resolve hostname slaver5: Name or service not known