[kolla]RabbitMQ HA policies define

Satish Patel satish.txt at gmail.com
Sat Feb 11 17:22:15 UTC 2023


This is my config file /etc/kolla/config/rabbitmq/definitions.json

https://paste.opendev.org/show/b5V1jGCqM3QAs54bxcTC/

On Sat, Feb 11, 2023 at 12:10 PM Satish Patel <satish.txt at gmail.com> wrote:

> Hi Nguyễn,
>
> I have tried your config but getting syntax errors, what version of rabbit
> are you running?  i have created file and added your config:
> /etc/rabbitmq/rabbitmq_definitions.jso
>
> Getting the following error and I am running Ubuntu 22.04 and Zed release
>
> TASK [rabbitmq : Copying over definitions.json]
> **********************************************************************************************************************************
> An exception occurred during task execution. To see the full traceback,
> use -vvv. The error was: }
> failed: [ctrl1] (item=/etc/kolla/config/rabbitmq/definitions.json) =>
> {"ansible_loop_var": "item", "changed": false, "item":
> "/etc/kolla/config/rabbitmq/definitions.json", "msg": "AnsibleError:
> template error while templating string: Unexpected end of template. Jinja
> was looking for the following tags: 'elif' or 'else' or 'endif'. The
> innermost block that needs to be closed is 'if'.. String: {\n  \"vhosts\":
> [\n    {\"name\": \"/\"}{% if project_name == 'outward_rabbitmq' %},\n
>  {\"name\": \"{{ murano_agent_rabbitmq_vhost }}\"}\n    {% endif %}\n  ],\n
>  \"users\": [\n    {\"name\": \"{{ role_rabbitmq_user }}\", \"password\":
> \"{{ role_rabbitmq_password }}\", \"tags\": \"administrator\"}{% if
> role_rabbitmq_monitoring_user is defined and role_rabbitmq_monitoring_user
> %},\n    {\"name\": \"{{ role_rabbitmq_monitoring_user }}\", \"password\":
> \"{{ role_rabbitmq_monitoring_password }}\", \"tags\": \"monitoring\"}{%
> endif %}{% if project_name == 'outward_rabbitmq' %},\n    {\"name\": \"{{
> murano_agent_rabbitmq_user }}\", \"password\": \"{{
> murano_agent_rabbitmq_password }}\", \"tags\": \"management\"}\n    {%
> endif %}\n  ],\n  \"permissions\": [\n    {\"user\": \"{{
> role_rabbitmq_user }}\", \"vhost\": \"/\", \"configure\": \".*\",
> \"write\": \".*\", \"read\": \".*\"}{% if role_rabbitmq_monitoring_user is
> defined and role_rabbitmq_monitoring_user %},\n    {\"user\": \"{{
> role_rabbitmq_monitoring_user }}\", \"vhost\": \"/\", \"configure\":
> \"^$\", \"write\": \"^$\", \"read\": \".*\"}{% endif %}{% if project_name
> == 'outward_rabbitmq' %},\n    {\"user\": \"{{ murano_agent_rabbitmq_user
> }}\", \"vhost\": \"{{ murano_agent_rabbitmq_vhost }}\", \"configure\":
> \".*\", \"write\": \".*\", \"read\": \".*\"}\n    {% endif %}\n  ],\n
>  \"policies\":[\"{\"vhost\": \"/\", \"name\": \"ha-all\", \"pattern\":
> \"^(?!(amq\\.)|(.*_fanout_)|(reply_)).*\", \"apply-to\": \"all\",
> \"definition\": {\"ha-mode\":\"all\"}, \"priority\":0}{% if project_name ==
> 'outward_rabbitmq' %}\"]\n}\n"}
> An exception occurred during task execution. To see the full traceback,
> use -vvv. The error was: }
> failed: [ctrl2] (item=/etc/kolla/config/rabbitmq/definitions.json) =>
> {"ansible_loop_var": "item", "changed": false, "item":
> "/etc/kolla/config/rabbitmq/definitions.json", "msg": "AnsibleError:
> template error while templating string: Unexpected end of template. Jinja
> was looking for the following tags: 'elif' or 'else' or 'endif'. The
> innermost block that needs to be closed is 'if'.. String: {\n  \"vhosts\":
> [\n    {\"name\": \"/\"}{% if project_name == 'outward_rabbitmq' %},\n
>  {\"name\": \"{{ murano_agent_rabbitmq_vhost }}\"}\n    {% endif %}\n  ],\n
>  \"users\": [\n    {\"name\": \"{{ role_rabbitmq_user }}\", \"password\":
> \"{{ role_rabbitmq_password }}\", \"tags\": \"administrator\"}{% if
> role_rabbitmq_monitoring_user is defined and role_rabbitmq_monitoring_user
> %},\n    {\"name\": \"{{ role_rabbitmq_monitoring_user }}\", \"password\":
> \"{{ role_rabbitmq_monitoring_password }}\", \"tags\": \"monitoring\"}{%
> endif %}{% if project_name == 'outward_rabbitmq' %},\n    {\"name\": \"{{
> murano_agent_rabbitmq_user }}\", \"password\": \"{{
> murano_agent_rabbitmq_password }}\", \"tags\": \"management\"}\n    {%
> endif %}\n  ],\n  \"permissions\": [\n    {\"user\": \"{{
> role_rabbitmq_user }}\", \"vhost\": \"/\", \"configure\": \".*\",
> \"write\": \".*\", \"read\": \".*\"}{% if role_rabbitmq_monitoring_user is
> defined and role_rabbitmq_monitoring_user %},\n    {\"user\": \"{{
> role_rabbitmq_monitoring_user }}\", \"vhost\": \"/\", \"configure\":
> \"^$\", \"write\": \"^$\", \"read\": \".*\"}{% endif %}{% if project_name
> == 'outward_rabbitmq' %},\n    {\"user\": \"{{ murano_agent_rabbitmq_user
> }}\", \"vhost\": \"{{ murano_agent_rabbitmq_vhost }}\", \"configure\":
> \".*\", \"write\": \".*\", \"read\": \".*\"}\n    {% endif %}\n  ],\n
>  \"policies\":[\"{\"vhost\": \"/\", \"name\": \"ha-all\", \"pattern\":
> \"^(?!(amq\\.)|(.*_fanout_)|(reply_)).*\", \"apply-to\": \"all\",
> \"definition\": {\"ha-mode\":\"all\"}, \"priority\":0}{% if project_name ==
> 'outward_rabbitmq' %}\"]\n}\n"}
> An exception occurred during task execution. To see the full traceback,
> use -vvv. The error was: }
> failed: [ctrl3] (item=/etc/kolla/config/rabbitmq/definitions.json) =>
> {"ansible_loop_var": "item", "changed": false, "item":
> "/etc/kolla/config/rabbitmq/definitions.json", "msg": "AnsibleError:
> template error while templating string: Unexpected end of template. Jinja
> was looking for the following tags: 'elif' or 'else' or 'endif'. The
> innermost block that needs to be closed is 'if'.. String: {\n  \"vhosts\":
> [\n    {\"name\": \"/\"}{% if project_name == 'outward_rabbitmq' %},\n
>  {\"name\": \"{{ murano_agent_rabbitmq_vhost }}\"}\n    {% endif %}\n  ],\n
>  \"users\": [\n    {\"name\": \"{{ role_rabbitmq_user }}\", \"password\":
> \"{{ role_rabbitmq_password }}\", \"tags\": \"administrator\"}{% if
> role_rabbitmq_monitoring_user is defined and role_rabbitmq_monitoring_user
> %},\n    {\"name\": \"{{ role_rabbitmq_monitoring_user }}\", \"password\":
> \"{{ role_rabbitmq_monitoring_password }}\", \"tags\": \"monitoring\"}{%
> endif %}{% if project_name == 'outward_rabbitmq' %},\n    {\"name\": \"{{
> murano_agent_rabbitmq_user }}\", \"password\": \"{{
> murano_agent_rabbitmq_password }}\", \"tags\": \"management\"}\n    {%
> endif %}\n  ],\n  \"permissions\": [\n    {\"user\": \"{{
> role_rabbitmq_user }}\", \"vhost\": \"/\", \"configure\": \".*\",
> \"write\": \".*\", \"read\": \".*\"}{% if role_rabbitmq_monitoring_user is
> defined and role_rabbitmq_monitoring_user %},\n    {\"user\": \"{{
> role_rabbitmq_monitoring_user }}\", \"vhost\": \"/\", \"configure\":
> \"^$\", \"write\": \"^$\", \"read\": \".*\"}{% endif %}{% if project_name
> == 'outward_rabbitmq' %},\n    {\"user\": \"{{ murano_agent_rabbitmq_user
> }}\", \"vhost\": \"{{ murano_agent_rabbitmq_vhost }}\", \"configure\":
> \".*\", \"write\": \".*\", \"read\": \".*\"}\n    {% endif %}\n  ],\n
>  \"policies\":[\"{\"vhost\": \"/\", \"name\": \"ha-all\", \"pattern\":
> \"^(?!(amq\\.)|(.*_fanout_)|(reply_)).*\", \"apply-to\": \"all\",
> \"definition\": {\"ha-mode\":\"all\"}, \"priority\":0}{% if project_name ==
> 'outward_rabbitmq' %}\"]\n}\n"}
>
> PLAY RECAP
> ***********************************************************************************************************************************************************************
> ctrl1                      : ok=12   changed=0    unreachable=0
>  failed=1    skipped=3    rescued=0    ignored=0
> ctrl2                      : ok=12   changed=0    unreachable=0
>  failed=1    skipped=3    rescued=0    ignored=0
> ctrl3                      : ok=11   changed=0    unreachable=0
>  failed=1    skipped=0    rescued=0    ignored=0
> localhost                  : ok=4    changed=0    unreachable=0
>  failed=0    skipped=0    rescued=0    ignored=0
>
>
>
>
> On Fri, Feb 10, 2023 at 12:01 AM Nguyễn Hữu Khôi <
> nguyenhuukhoinw at gmail.com> wrote:
>
>> you will need add
>>
>> "{"vhost": "/", "name": "ha-all", "pattern":
>> "^(?!(amq\.)|(.*_fanout_)|(reply_)).*", "apply-to": "all", "definition":
>> {"ha-mode":"all"}, "priority":0}{% if project_name == 'outward_rabbitmq' %}"
>> to
>>
>> kolla-ansible/ansible/roles/rabbitmq/templates/definitions.json.j2
>>
>> Nguyen Huu Khoi
>>
>>
>> On Fri, Feb 10, 2023 at 10:47 AM Satish Patel <satish.txt at gmail.com>
>> wrote:
>>
>>> Folks,
>>>
>>> I have deployed 3 node kolla controllers and notice rabbitMQ doesn't
>>> have any HA policy for queues. when i rebooted one of the nodes and found
>>> some messages got lost.
>>>
>>> Any reason kolla doesn't use HA policies by default?
>>>
>>> If i want to add policies then where should i specify them or any doc
>>> you can point me to define policies.
>>>
>>
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