behzad nouri
6909a79b6f
removes require-stake-for-gossip feature ( #19476 )
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The feature is already activated on all clusters.
2021-08-27 21:17:15 +00:00
behzad nouri
cf31afdd6a
makes CrdsGossip thread-safe ( #18615 )
2021-07-14 22:27:17 +00:00
behzad nouri
e7a1f2c9b0
makes CrdsGossipPull thread-safe ( #18578 )
2021-07-11 15:32:10 +00:00
behzad nouri
fd9c10c2e2
adds a generic implementation of Gossip{Read,Write}Lock ( #18559 )
2021-07-10 14:13:52 +00:00
behzad nouri
9d983a34a0
debug logs when crds table trim failed ( #18307 )
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reports of this error being possibly spammy:
https://discord.com/channels/428295358100013066/689412830075551748/859441080054710293
The commit changes the log level to debug.
Additionally adding a new metric to understand the frequency of this error.
2021-06-29 19:39:46 +00:00
behzad nouri
cab30e2356
parallelizes gossip packets receiver with processing of requests ( #17647 )
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Gossip packet processing is composed of two stages:
* The first is consuming packets from the socket, deserializing,
sanitizing and verifying them:
https://github.com/solana-labs/solana/blob/7f0349b29/gossip/src/cluster_info.rs#L2510-L2521
* The second is actually processing the requests/messages:
https://github.com/solana-labs/solana/blob/7f0349b29/gossip/src/cluster_info.rs#L2585-L2605
The former does not acquire any locks and so can be parallelized with
the later, allowing better pipelineing properties and smaller latency in
responding to gossip requests or propagating messages.
2021-06-07 18:36:06 +00:00
Tyera Eulberg
9a5330b7eb
Move gossip modules into solana-gossip crate ( #17352 )
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* Move gossip modules to solana-gossip
* Update Protocol abi digest due to move
* Move gossip benches and hook up CI
* Remove unneeded Result entries
* Single use statements
2021-05-26 09:15:46 -06:00
