[feature request] Support client memory limit

[shibd]

Motivation

PIP: https://github.com/apache/pulsar/wiki/PIP-74%3A-Pulsar-client-memory-limits

Alternatives

• Refer to the impl of the producer for the Java client: PIP-74: Pulsar client memory limit in producer pulsar#8965
• Refer to the impl of the consumer for the Java client: (Consumer need Support auto scaled consumer receiver queue first)
  • [PIP-74] Support auto scaled consumer receiver queue  pulsar#14494
  • [PIP-74] Dependency of consumer client memory limit: support dynamic limit of consumer receiver queue pulsar#14400

Anything else?

[Gleiphir2769]

@RobertIndie I'm interested in this feature. Could you assigned it to me? I will take some time to implement it.
Thanks!

[shibd]

@RobertIndie I'm interested in this feature. Could you assigned it to me? I will take some time to implement it.
Thanks!

Hi, @Gleiphir2769 Great! #955 implemented memory control on the production side. You can look at how to implement the consumer side

[Gleiphir2769]

Hi @shibd. All the features have been finished. I think we can close this issue.