hosts

# Hadoop Nodes
# ============

[zookeepers] # minimal 3, must be odd number of hosts
hmaster01 zookeeper_id=1
hmaster02 zookeeper_id=2
hslave01 zookeeper_id=3

[namenodes]
hmaster01 ganglia_accept=true
hmaster02 ganglia_accept=true

[journalnodes] # minimal 3, must be odd number of hosts
hmaster01
hmaster02
hslave01

[resourcemanager]
hmaster01

[datanodes]
hslave[01:04]

[nodemanagers:children]
datanodes

[historyserver]
hmaster01

# HBase Nodes
# ===========

[hbase_masters:children]
namenodes

[regionservers:children]
datanodes

[elasticsearch]
monitor01

[monitors]
monitor01

# Hive Nodes
# ==========

[hive_metastore]
hmaster02

# Presto Nodes
# ============

[presto_coordinators]
hmaster02

[presto_workers]
hslave03
hslave04

# Groups
# ======

[masters:children]
namenodes
resourcemanager
hbase_masters

[slaves:children]
zookeepers
datanodes
nodemanagers
regionservers

[2_link_aggregation_balance_alb:children]
zookeepers
namenodes
journalnodes
datanodes

[2_links_aggregated:children]
2_link_aggregation_balance_alb