为提高效率，提问时请提供以下信息，问题描述清晰可优先响应。
- 【TiDB 版本】：3.0.8
- 【问题描述】：离线TiDB Ansible ， 执行
local_prepare.ymlplaybook，联网下载 TiDB binary 到下载机 出错
[tidb@zmx000 ~]$ ansible --version
ansible 2.9.1
config file = /etc/ansible/ansible.cfg
configured module search path = [u’/home/tidb/.ansible/plugins/modules’, u’/usr/share/ansible/plugins/modules’]
ansible python module location = /usr/lib/python2.7/site-packages/ansible
executable location = /bin/ansible
python version = 2.7.5 (default, Aug 7 2019, 00:51:29) [GCC 4.8.5 20150623 (Red Hat 4.8.5-39)]
[tidb@zmx000 ~]$ git clone -b v3.0.8 GitHub - pingcap/tidb-ansible
Cloning into ‘tidb-ansible’…
remote: Enumerating objects: 23, done.
remote: Counting objects: 100% (23/23), done.
remote: Compressing objects: 100% (18/18), done.
remote: Total 11121 (delta 7), reused 10 (delta 4), pack-reused 11098
Receiving objects: 100% (11121/11121), 3.27 MiB | 79.00 KiB/s, done.
Resolving deltas: 100% (6860/6860), done.
Note: checking out ‘0e9db4859b3f262aaee22427f2611625425b5a11’.
You are in ‘detached HEAD’ state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.
If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:
git checkout -b new_branch_name
[tidb@zmx000 ~]$ cd tidb-ansible &&
ansible-playbook local_prepare.yml
PLAY [do local preparation] ********************************************************************************************************
TASK [local : Stop if ansible version is too low, make sure that the Ansible version is Ansible 2.4.2 or later, otherwise a compatibility issue occurs.] ***
fatal: [localhost]: FAILED! => {“msg”: “The conditional check ‘ansible_version.full|version_compare(‘2.4.2’, ‘>=’)’ failed. The error was: template error while templating string: no filter named ‘version_compare’. String: {% if ansible_version.full|version_compare(‘2.4.2’, ‘>=’) %} True {% else %} False {% endif %}”}
Traceback (most recent call last):
File “/usr/lib64/python2.7/logging/init.py”, line 851, in emit
msg = self.format(record)
File “/usr/lib64/python2.7/logging/init.py”, line 724, in format
return fmt.format(record)
File “/usr/lib64/python2.7/logging/init.py”, line 467, in format
s = self._fmt % record.dict
KeyError: ‘user’
Logged from file help.py, line 48
PLAY RECAP *************************************************************************************************************************
localhost : ok=0 changed=0 unreachable=0 failed=1 skipped=0 rescued=0 ignored=0
ERROR MESSAGE SUMMARY **************************************************************************************************************
[localhost]: Ansible FAILED! => playbook: local_prepare.yml; TASK: local : Stop if ansible version is too low, make sure that the Ansible version is Ansible 2.4.2 or later, otherwise a compatibility issue occurs.; message: {“msg”: “The conditional check ‘ansible_version.full|version_compare(‘2.4.2’, ‘>=’)’ failed. The error was: template error while templating string: no filter named ‘version_compare’. String: {% if ansible_version.full|version_compare(‘2.4.2’, ‘>=’) %} True {% else %} False {% endif %}”}
Ask for help:
Contact us: support@pingcap.com
[WARNING]: Failure using method (v2_playbook_on_stats) in callback plugin (<ansible.plugins.callback.help.CallbackModule object at
0x7f2d37211690>): Invalid color supplied to display: white
[tidb@zmx000 tidb-ansible]$
