mergify[bot] b51ea3ca0c excludes epoch-slots from nodes with unknown or different shred version (#17899) (#17916) ...

Inspecting TDS gossip table shows that crds values of nodes with
different shred-versions are creeping in. Their epoch-slots are
accumulated in ClusterSlots causing bogus slots very far from current
root which are not purged and so cause ClusterSlots keep consuming more
memory:
https://github.com/solana-labs/solana/issues/17789
https://github.com/solana-labs/solana/issues/14366#issuecomment-769896036
https://github.com/solana-labs/solana/issues/14366#issuecomment-832754654

This commit updates ClusterInfo::get_epoch_slots, and discards entries
from nodes with unknown or different shred-version.

Follow up commits will patch gossip not to waste bandwidth and memory
over crds values of nodes with different shred-version.

(cherry picked from commit 985280ec0b)

Co-authored-by: behzad nouri <behzadnouri@gmail.com>

2021-06-13 15:56:05 +00:00

..

benches

Move gossip modules into solana-gossip crate (#17352)

2021-05-26 09:15:46 -06:00

src

excludes epoch-slots from nodes with unknown or different shred version (#17899) (#17916)

2021-06-13 15:56:05 +00:00

tests

adds fallback logic if retransmit multicast fails (#17714) (#17742)

2021-06-04 16:20:44 +00:00

.gitignore

tmp dirs target to farf (#5079)

2019-07-12 18:28:42 -07:00

build.rs

Move gossip modules into solana-gossip crate (#17352)

2021-05-26 09:15:46 -06:00

Cargo.toml

Bump version to v1.7.2 (#17831)

2021-06-08 10:29:39 +00:00