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Implement Asynchronous Processing Using C Async Function #14
Description
Currently, asynchronous processing in this client library is implemented by using NAPI::AsyncWorker.
e.g. https://github.com/apache/pulsar-client-node/blob/master/src/Producer.cc#L89-L120
We used AsyncWorker because segmentation fault about NAPI objects occurred in callback registered with C async function.
FYI: nodejs/node-addon-api#457
The throughput of asynchronous processing using NAPI::AsyncWorker is lower than that using C async function(e.g. pulsar_client_create_producer_async).
Therefore, we want to use C async function in order to make performance better.
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[-]Implement Asynchronous Processing C Async Function[/-][+]Implement Asynchronous Processing Using C Async Function[/+]pradeep-mishra commentedon Jun 17, 2020
any update on this?
nkurihar commentedon Jun 17, 2020
@pradeep-mishra
Sorry, there is no update.
As described in #56,
ThreadSafeFunctionmay solve this issue but we haven't tried yet.nkurihar commentedon Apr 8, 2022
Now AsyncWorker is replaced with async functions: #200