hosts

[all:vars]
ansible_ssh_user=root 
ansible_ssh_pass=123456
ntp_master=False

# FLUME
# =================
[flumes]
node1
node2

# NTPS
# 仅需要指定NTP master节点是哪一台主机，为master节点配置上ntp_master=True参数
# =================
[ntps]
node1 ntp_master=True


# ZOOKEEPER
# zookeeper组中的所有的主机需要手动指定额外的参数：myid
# =================
[zookeepers]
node1 myid=1
node2 myid=2


# HADDOP
# =================
# 所有主机不是yarn的resourcemanager的时候，ha_id默认都为rm1
[hadoop:vars]
ha_id=rm1
[hadoop:children]
namenodes
datanodes
journalnodes
resourcemanagers
nodemanagers
jobhistorys

[namenodes]
node1 
node2

[journalnodes]
node1
node2

[datanodes]
node1
node2

# resourcemanagers 主机需要指定ha_id分别是rm1或rm2
[resourcemanagers]
node1 ha_id=rm1
node2 ha_id=rm2

[nodemanagers]
node1
node2

# 日志节点，只需要指定一个即可
[jobhistorys]
node2

# ES
# =================
[elasticsearchs:vars]

[elasticsearchs]
node2 node_master=True node_data=True 
node1 node_master=True node_data=True

# HBASE
# =================
[hbase:children]
masters
regionservers

[hmasters]
node1

[regionservers]
node1
node2

# HIVE
# =================
[hives]
node2

# SPARK
# =================
[spark:children]
masters
works

[masters]
node1
node2

[works]
node1
node2

# SQOOP
# =================
[sqoops]
node2