Payload compression

[gszol]

Simple payload compression sample. Copy-paste of the prov-deprov sample.

[gvensan]

Just curious - I maybe wrong. Compression is available only for SMF. How do we test whether the payload is getting compressed or not (maybe a before and after length log would help)

As a sample run does not indicate a clear impact of compression:

Session subscribed to topic, sending message with a thousand bytes, all the same
Message received. Payload length:1000
TX bytes:1048
RX bytes:1048

[gszol]

Here's the output if you run it against a solclientJS build that supports compression, e.g. /home/public/RND/loads/solclientjs/js_compression_payload/current/external/npm-solclientjs-10.15.2-dev-js-compression-payload.7569.tar.gz

Payload compression should be transport independent BTW.

[gszokoli@dev2-28 js_samples]$ node src/features/PayloadCompression.js tcp://c36p default@default default
Connecting to Solace PubSub+ Event Broker using url: tcp://c36p
Client username: default
Solace PubSub+ Event Broker VPN name: default
Session up, subscribing.
Session subscribed to topic, sending message with a thousand bytes, all the same
Message received. Payload length:1000
TX bytes:114
RX bytes:114

[gvensan]

Hi @gszol - When is this planned to be released?

[gszol]

Hi @gszol - When is this planned to be released?

Looks like we just released it with 10.17.0 : https://products.solace.com/download/JS_API_RN

[Mrc0113]

@gszol if this is ready to be merged can you change it from a draft PR?

[gszol]

@gszol if this is ready to be merged can you change it from a draft PR?

I though I have, sorry. Now I again think I just did, I guess we'll see.

[gvensan]

Is there anything blocking this PR? Can we merge it.....

[gszol]

Is there anything blocking this PR?

Not to my knowledge.

Can we merge it.....

Yes, please do. (I don't have write access.)