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This repository was archived by the owner on Sep 17, 2025. It is now read-only.
This repository was archived by the owner on Sep 17, 2025. It is now read-only.

Importing "from opencensus.ext.azure.log_exporter import AzureLogHandler" takes 0.6 -2.4 seconds #1176

Description

@et-at-micro

Describe your environment.
python 3.10.8
opencensus-ext-azure==1.1.7
mac Ventura or windows 11.
macbook pro 16 inch core i9
windows Intel 8700k

Steps to reproduce.
time python -c "from opencensus.ext.azure.log_exporter import AzureLogHandler"
vs
time python -c ""
What is the expected behavior?
Similar runtime.
What is the actual behavior?
time python -c "" # ~0.1-0.13 seconds
time python -c "from opencensus.ext.azure.log_exporter import AzureLogHandler" # ~0.7 - 2.6 seconds

Importing opencensus.ext.azure.log_exporter takes between 0.6 - 2.5 seconds to import.

Additional context.
This limits the ability to use opencensus.ext.azure in any cli application where startup times are crucial.
I tried lazy loading the module but that gives me errors.
Adding here profiling of import:
image

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