I’m stuck on replication state 18 redis Here are my logs: [replication-18] client: $ redis-cli SET foo 123 [replication-18] Received "OK" [replication-18] client: $ redis-cli WAIT 1 500 [replication-18] Testing Replica : 1 [replication-18] Received ["SET", "foo", "123"] [your_program] [ "set", "fo…

The logs now clearly mention when a replica ACKs vs. doesn’t ACK a message - marking as closed!

[image] GitHub - codesbyayush/codecrafters-redis-typescript Contribute to codesbyayush/codecrafters-redis-typescript development by creating an account on GitHub. github link for the code. After the expected acknowledgements the response is not sent.

Interesting. I am also seeing the same issue I think. I wish someone takes a look at this. I was asserting if I get proper ‘REPL ACK ’ back but, my server doesn’t receive anything from slave, so test doesn’t pass.

I’m stuck on Replication 18 WAIT with multiple commands. I tried to print message receive from slave, but i receive nothing in this stage. I got correct message in my environment. Here are my logs: [your_program] server receive *3 [your_program] $4 [your_program] WAIT [your_program] $1 [your_prog…

Yep, I think we just need proper instructions here - it is expected that some slaves will not respond to ACKs, that’s what we explicitly test in this stage.

Will keep this open until we’ve improved the instructions!

Just adding a quick note – we haven’t updated the instructions here yet, but we do have better logs now: [Screenshot 2024-05-13 at 12.52.32]

Same here, been stuck on this stage for embarrassingly long time. The replicas are not responding except the first replica for some reason. [stage 18] If anyone knows the reason for this a help is greatly appreciated, couldn’t come up with a working solution for this one I’m afraid.

[image] rohitpaulk: it is expected that some slaves will not respond to ACKs, that’s what we explicitly test in this stage. As noted above (^), it is expected that some slaves will not respond to ACKs in this stage.

Replication stage (#NA2) No ACKs received from replicas?

Challenges

system June 4, 2024, 2:09am 10

Note: I’ve updated the title of this post to include the stage ID (#NA2). You can learn about the stages rename here: Upcoming change: Stages overhaul.

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Replication stage (#NA2) No ACKs received from replicas?

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