It always is:
- DNS
- MTU or MSS
- ICMP type 11 being eaten
- TLS
- DNS
- undisclosed routing loop
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semisol
semisol@nostr.land
npub12262...grkj
๐จโ๐ป software developer
๐ secure element firmware dev
๐จ nostr.land relay
all opinions are my own.
NFDB on nostr.land has significantly better performance compared to most relay software.
This is partly because it has completely eschewed standard DB structures and has a custom structure built on a KV store, like the designs used by strfry or @jb55's nostrDB.
There are some other optimizations that can help about ~100x at times as well.
I have explored all sorts of DBs, and anything beyond a KV store sets you up for failure
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