My electron32 bit program uses the node addon module, but sometimes there is a memory leak. Is there a possibility that the napi_create_external_arraybuffer parameter finalize_cb will not be called or is there an exception scenario

[Candylong]

Version

12.x

Platform

windows10

Subsystem

No response

What steps will reproduce the bug?

Sometimes it will appear that there is no fixed recurrence of the landscape and

How often does it reproduce? Is there a required condition?

Sometimes it will appear that there is no fixed recurrence of the landscape and

What is the expected behavior? Why is that the expected behavior?

The napi_create_external_arraybuffer parameter finalize_cb is called normally, and the node-addon module frees the heap memory

What do you see instead?

My electron32 bit program uses the node addon module, but sometimes there is a memory leak

Additional information

No response

[marco-ippolito]

Can you confirm you using node 12? Have you considered upgrading version?
@nodejs/addon-api

[Candylong]

Can you confirm you using node 12? Have you considered upgrading version?

If I do not upgrade, is it possible that finalize_cb of napi_create_external_arraybuffer will not be called in the current version

[marco-ippolito]

Node 12 has been end of life. Please check if the issue still happens with LTS and provide a reproducible example