fix: crawler polluting peerstore #1053
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3 tasks
sukunrt
reviewed
Feb 27, 2025
sukunrt
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Feb 28, 2025
sukunrt
approved these changes
Mar 3, 2025
This was referenced Mar 6, 2025
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Context: ipfs/kubo#10737
Problem
The crawler used by the Accelerated DHT Client crawls the network, and write all discovered addresses to the host's peerstore for 30 minutes, without checking them first. These addresses aren't flushed after identify is run. We end up with many stale addresses polluting the host peerstore.
Fix
The crawler has its own temporary peerstore, and only persists addresses reported by identify to the host peerstore for the required 30 minutes.