Looks like I was able to find a solution with grpc.insecure_channel options.
I have to use two options:
("grpc.http2.lookahead_bytes", 8 * 1024),
("grpc.http2.bdp_probe", 0),
bdp stands for "Bandwidth Delay Product" and appears to be used by the flow
control algorithms and needs to be disabled.
On Tuesday, March 1, 2022 at 10:10:23 AM UTC-5 Asheley Shawn Lee wrote:
> This looks very close to my issue.
>
>
> https://stackoverflow.com/questions/64050027/how-to-configure-grpc-http-2-flow-control-in-python
> On Monday, February 28, 2022 at 5:40:52 PM UTC-5 Asheley Shawn Lee wrote:
>
>> I'm looking for a way to control how many messages a client prefetches
>> from a server.
>>
>> For example: If a client is processing through a message every 60 seconds
>> and the server has 100,000 messages to send to the client then the client
>> will prefetch all 100,000 of the messages as it continues to process the
>> messages asynchronously.
>>
>> Is there a way to reduce the size of the prefetch buffer on the client?
>>
>> I'm trying to use grpc.http2.lookahead_bytes option with no impact.
>>
>> In my testing I'm getting about 4MB of client cached messages before the
>> client doesn't
>> ask for any more.
>>
>> I have a POC that I can transfer over from my work machine to this forum
>> but it's basically just a server with one method that yields as fast as
>> possible and a client that receives the message and just sleeps for 60
>> seconds.
>>
>
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