behzad nouri 37c8842bcb scans crds table in parallel for finding old labels (#13073) ... From runtime profiles, the majority time of ClusterInfo::handle_purge https://github.com/solana-labs/solana/blob/0776fa05c/core/src/cluster_info.rs#L1605-L1626 is spent scanning crds table finding old labels: https://github.com/solana-labs/solana/blob/0776fa05c/core/src/crds.rs#L175-L197 This can be done in parallel given that gossip thread-pool: https://github.com/solana-labs/solana/blob/0776fa05c/core/src/cluster_info.rs#L1637-L1641 is idle when handle_purge is invoked: https://github.com/solana-labs/solana/blob/0776fa05c/core/src/cluster_info.rs#L1681		2020-10-23 14:17:37 +00:00
..
banking_stage.rs	Remove unused pubkey::Pubkey imports	2020-10-21 19:08:13 -07:00
blockstore.rs	…
cluster_info.rs	Remove unused pubkey::Pubkey imports	2020-10-21 19:08:13 -07:00
consensus.rs	Persistent tower (#10718)	2020-09-19 14:03:54 +09:00
crds.rs	scans crds table in parallel for finding old labels (#13073)	2020-10-23 14:17:37 +00:00
crds_gossip_pull.rs	Remove unused pubkey::Pubkey imports	2020-10-21 19:08:13 -07:00
crds_shards.rs	Remove unused pubkey::Pubkey imports	2020-10-21 19:08:13 -07:00
gen_keys.rs	…
poh.rs	…
poh_verify.rs	…
retransmit_stage.rs	Remove unused pubkey::Pubkey imports	2020-10-21 19:08:13 -07:00
shredder.rs	Bench RaptorQ (#10886)	2020-07-02 18:31:32 -07:00
sigverify_stage.rs	…