Getting error in profiling, _ProfiledThreadingLock object has no attribute _self_acquired_at

[akira]

Upgraded to the most recent release of ddtrace, 2.16.0.

We are now seeing this error on profiling:

Error recording lock release event: '_ProfiledThreadingLock' object has no attribute '_self_acquired_at'

We are seeing these errors, but it also appears to impact the applications as well (queue workers no longer dequeuing tasks). We are using asyncio with uvloop (0.19.0) and Python 3.11.10.

[akira]

Any update on this? This is preventing usage of the profiler for us in the latest version, thanks!

[dannosaur]

Yep, we're seeing this too. For some reason, only on our celerybeat service.

Python 3.11.9, ddtrace 2.11.8.

[bvs-langchain]

I'm seeing a different but seemingly related error with 2.16.0, python 3.11.8:

ddtrace.profiling.collector._lock: Failed to get lock variable name, we only support local/global variables and their attributes.

[audiolion]

We are also seeing this error:

Failed to get lock variable name, we only support local/global variables and their attributes.

On 2.18.1 with python 3.10