Hi there, I’ve been stuck for a while on stage 15 (ACKs with commands) of the Redis challenge. The problem I’m facing is that the replica does not seem to be receiving the REPLCONF GETACK * command from master. I found a thread on a similar issue: https://forum.codecrafters.io/t/replication-stage-1…

For anyone in the future facing this issue, I resolved it by reading the incoming TCP request byte by byte instead of 1024 bytes together. Seems to fix the issue, but I’m not exactly sure why the previous implementation was wrong, since I wasn’t clearing the bytes before printing them. // Recei…

Replication Stage #YD3 Missing GEKACK

Challenges

system June 4, 2024, 1:50am 4

Note: I’ve updated the title of this post to include the stage ID (#YD3). You can learn about the stages rename here: Upcoming change: Stages overhaul.

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Replication Stage #YD3 Missing GEKACK

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