Hydrawise integration deadlocking my system

[db3000]

The problem

For the past few weeks, my homeassistant setup has been periodically becoming non-responsive. HTTP requests to the frontend sit loading forever and I need to restart homeassistant before I can access anything.

I started grabbing stack traces using pystack and the main thread always seems to be stuck inside calls to the Hydrawise integration, even if I wait a few minutes I get the same trace. Here is a sample:

Traceback for thread 60981 [] (most recent call last):
    (Python) File "<frozen runpy>", line 198, in _run_module_as_main
    (Python) File "<frozen runpy>", line 88, in _run_code
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/__main__.py", line 227, in <module>
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/__main__.py", line 213, in main
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/runner.py", line 154, in run
    (Python) File "/usr/local/lib/python3.13/asyncio/base_events.py", line 707, in run_until_complete
    (Python) File "/usr/local/lib/python3.13/asyncio/base_events.py", line 678, in run_forever
    (Python) File "/usr/local/lib/python3.13/asyncio/base_events.py", line 2033, in _run_once
    (Python) File "/usr/local/lib/python3.13/asyncio/events.py", line 89, in _run
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/helpers/update_coordinator.py", line 251, in __wrap_handle_refresh_interval
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/config_entries.py", line 1180, in async_create_background_task
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/core.py", line 864, in async_create_background_task
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/util/async_.py", line 45, in create_eager_task
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/helpers/update_coordinator.py", line 267, in _handle_refresh_interval
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/helpers/update_coordinator.py", line 379, in _async_refresh
    (Python) File "/usr/local/lib/python3.13/site-packages/homeassistant/components/hydrawise/coordinator.py", line 102, in _async_update_data
    (Python) File "/usr/local/lib/python3.13/site-packages/pydrawise/client.py", line 433, in get_water_use_summary
    (Python) File "/usr/local/lib/python3.13/site-packages/pydrawise/client.py", line 92, in _query
    (Python) File "/usr/local/lib/python3.13/site-packages/pydrawise/client.py", line 84, in _client
    (Python) File "/usr/local/lib/python3.13/site-packages/pydrawise/auth.py", line 80, in token
    (Python) File "/usr/local/lib/python3.13/site-packages/pydrawise/auth.py", line 69, in check_token

This seems to have started around the start of the year, hard to pinpoint exactly when but possibly when I upgraded from homeassistant 2024.x to 2025.x

What version of Home Assistant Core has the issue?

core-2025.1.4

What was the last working version of Home Assistant Core?

core-2024???

What type of installation are you running?

Home Assistant Container

Integration causing the issue

Hydrawise

Link to integration documentation on our website

https://www.home-assistant.io/integrations/hydrawise/

Diagnostics information

No response

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

No response

[home-assistant]

Hey there @dknowles2, @thomaskistler, @ptcryan, mind taking a look at this issue as it has been labeled with an integration (hydrawise) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of hydrawise can trigger bot actions by commenting:

• @home-assistant close Closes the issue.
• @home-assistant rename Awesome new title Renames the issue.
• @home-assistant reopen Reopen the issue.
• @home-assistant unassign hydrawise Removes the current integration label and assignees on the issue, add the integration domain after the command.
• @home-assistant add-label needs-more-information Add a label (needs-more-information, problem in dependency, problem in custom component) to the issue.
• @home-assistant remove-label needs-more-information Remove a label (needs-more-information, problem in dependency, problem in custom component) on the issue.

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hydrawise documentation
hydrawise source
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