我刚刚将spark_master和spark_workers添加到site.yml文件。但是,当我使用我的库存文件运行ansible-playbook时,我一直收到此错误:ERROR: hosts is not a legal parameter in an Ansible task or handler
。如果我删除spark_master和spark_workers,它将运行良好。我ansible版本是1.9.4,Python版本2.7.10Ansible错误:“错误:主机不是Ansible任务或处理程序中的合法参数”
site.yml:
---
# The main playbook to deploy the site
- hosts: hadoop_all
sudo: yes
roles:
- hadoop_common
- hosts: hadoop_master_primary
roles:
- { role: hadoop_primary }
- hosts: hadoop_slaves
roles:
- { role: hadoop_slaves }
- hosts: spark_master
roles:
- { role: spark_master }
- hosts: spark_workers
roles:
- { role: spark_workers }
inventory_file:
[hadoop_all:children]
hadoop_masters
hadoop_slaves
hadoop_clients
[hadoop_master_primary]
hadoopmaster ansible_ssh_host=192.168.50.11
[hadoop_master_secondary]
[hadoop_masters:children]
hadoop_master_primary
hadoop_master_secondary
[hadoop_slaves]
hadoopslave1 ansible_ssh_host=192.168.50.12
hadoopslave2 ansible_ssh_host=192.168.50.13
hadoopslave3 ansible_ssh_host=192.168.50.14
[hadoop_clients]
hadoopclient1 ansible_ssh_host=192.168.50.15
[spark_master]
hadoopmaster
[spark_workers]
hadoopslave1
hadoopslave2
hadoopslave3