FIX: Salt error during setup - [ERROR ] Unable to connect pusher: Stream is closed

[m0duspwnens]

Syncing all salt modules.
[INFO    ] Loading fresh modules for state activity
[INFO    ] Fetching file from saltenv 'base', ** done ** 'top.sls'
[INFO    ] Fetching file from saltenv 'base', ** done ** 'salt/minion.defaults.yaml'
[INFO    ] Creating module dir '/var/cache/salt/minion/extmods/modules'
[INFO    ] Syncing modules for environment 'base'
[INFO    ] Loading cache from salt://_modules, for base
[INFO    ] Caching directory '_modules/' for environment 'base'
[INFO    ] Fetching file from saltenv 'base', ** done ** '_modules/healthcheck.py'
[INFO    ] Fetching file from saltenv 'base', ** done ** '_modules/needs_restarting.py'
[INFO    ] Fetching file from saltenv 'base', ** done ** '_modules/so.py'
[INFO    ] Fetching file from saltenv 'base', ** done ** '_modules/telegraf.py'
[INFO    ] Fetching file from saltenv 'base', ** done ** '_modules/zeekctl.py'
[INFO    ] Copying '/var/cache/salt/minion/files/base/_modules/healthcheck.py' to '/var/cache/salt/minion/extmods/modules/healthcheck.py'
[INFO    ] Copying '/var/cache/salt/minion/files/base/_modules/needs_restarting.py' to '/var/cache/salt/minion/extmods/modules/needs_restarting.py'
[INFO    ] Copying '/var/cache/salt/minion/files/base/_modules/so.py' to '/var/cache/salt/minion/extmods/modules/so.py'
[INFO    ] Copying '/var/cache/salt/minion/files/base/_modules/telegraf.py' to '/var/cache/salt/minion/extmods/modules/telegraf.py'
[INFO    ] Copying '/var/cache/salt/minion/files/base/_modules/zeekctl.py' to '/var/cache/salt/minion/extmods/modules/zeekctl.py'
[ERROR   ] Unable to connect pusher: Stream is closed
local:
    - modules.healthcheck
    - modules.needs_restarting
    - modules.so
    - modules.telegraf
    - modules.zeekctl
[INFO    ] Loading fresh modules for state activity
[INFO    ] Fetching file from saltenv 'base', ** done ** 'salt/minion.sls'
[INFO    ] Fetching file from saltenv 'base', ** done ** 'salt/map.jinja'
[INFO    ] Executing command 'yum' in directory '/root'
[INFO    ] Executing command rpm in directory '/root'
[INFO    ] Executing command 'yum' in directory '/root'

[launchdaemon]

Hi @m0duspwnens
I have been getting the [ERROR ] Unable to connect pusher: Stream is closed error since updating to 2.3.100.

I have only noticed because I get an email each time /usr/sbin/so-salt-minion-check -q is run by cron but otherwise all services seem to be running fine. The output of so-status is all OK and running salt-call state.highstate doesn't return anything unusal.

Also if I run the command /usr/sbin/so-salt-minion-check manually without -q the following is output:

running so-salt-minion-check
/opt/so/log/salt/healthcheck-state-apply last touched: Fri 25 Feb 09:56:12 UTC 2022 must be touched by Fri 25 Feb 10:56:12 UTC 2022 to avoid salt-minion restart

I'm not sure if it is related to the issue you are seeing during setup but am happy to provide further information or try and troubleshoot further if it will help.

[jertel]

Possibly related:

• [BUG] Memory Leak in EventPublisher process saltstack/salt#61565
• [BUG] v3004 leaks fds/pipes causing Too many open files crash saltstack/salt#61521