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14 Commits

Author SHA1 Message Date
behzad nouri c6e7aaf96c
removes lazy-static thread-pool from sigverify-shreds (#30787) 
Instead the thread-pool is passed explicitly from higher in the call
stack so that
https://github.com/solana-labs/solana/pull/30786
can use the same thread-pool for shred deduplication.
 2023-03-20 20:33:22 +00:00
behzad nouri 81231a89b9 adds support for different variants of ShredCode and ShredData 
The commit implements two new types:
    pub enum ShredCode {
        Legacy(legacy::ShredCode),
    }
    pub enum ShredData {
        Legacy(legacy::ShredData),
    }

Following commits will extend these types by adding merkle variants:
    pub enum ShredCode {
        Legacy(legacy::ShredCode),
        Merkle(merkle::ShredCode),
    }
    pub enum ShredData {
        Legacy(legacy::ShredData),
        Merkle(merkle::ShredData),
    }
 2022-06-02 18:55:50 +00:00
steviez ec7ca411dd
Make PacketBatch packets vector non-public (#25413) 
Upcoming changes to PacketBatch to support variable sized packets will
modify the internals of PacketBatch. So, this change removes usage of
the internal packet struct and instead uses accessors (which are
currently just wrappers of Vector functions but will change down the
road).
 2022-05-23 15:30:15 -05:00
behzad nouri eff59193db
enforces that LAST_SHRED_IN_SLOT is also DATA_COMPLETE_SHRED (#24892) 
A data shred cannot be LAST_SHRED_IN_SLOT if not also DATA_COMPLETE_SHRED.
So LAST_SHRED_IN_SLOT should also imply DATA_COMPLETE_SHRED:
https://github.com/solana-labs/solana/blob/74b586ae7/ledger/src/shredder.rs#L116-L117
https://github.com/solana-labs/solana/blob/74b586ae7/core/src/broadcast_stage/standard_broadcast_run.rs#L80-L81

However current shred constructs allow specifying a shred which is
LAST_SHRED_IN_SLOT but not DATA_COMPLETE_SHRED:
https://github.com/solana-labs/solana/blob/74b586ae7/ledger/src/shred.rs#L117-L118
https://github.com/solana-labs/solana/blob/74b586ae7/ledger/src/shred.rs#L272-L273

The commit updates ShredFlags so that if a shred is not
DATA_COMPLETE_SHRED it cannot be LAST_SHRED_IN_SLOT either.
 2022-05-02 23:33:53 +00:00
behzad nouri 0f60665100
replaces Shred::new_empty_coding with Shred::new_from_parity_shard (#24749) 
Removing implementation details of shreds and payload offsets from
shredder, so that shredder does not need to mutate payload:
https://github.com/solana-labs/solana/blob/71ad12128/ledger/src/shred.rs#L968-L977

Also, Shred::new_from_data can simply obtain a slice as opposed to
Option<&[u8]>:
https://github.com/solana-labs/solana/blob/71ad12128/ledger/src/shred.rs#L268-L278
 2022-04-27 18:04:10 +00:00
Justin Starry 254ef3e7b6
Rename Packets to PacketBatch (#21794) 2021-12-11 09:44:15 -05:00
Michael Vines b8837c04ec Reformat imports to a consistent style for imports 
rustfmt.toml configuration:
  imports_granularity = "One"
  group_imports = "One"
 2021-12-03 09:19:13 -08:00
behzad nouri e405747409 Revert "Add limit and shrink policy for recycler (#15320)" 
This reverts commit c2e8814dce.
 2021-04-18 19:29:24 +00:00
carllin c2e8814dce
Add limit and shrink policy for recycler (#15320) 2021-02-24 00:15:58 -08:00
Kristofer Peterson e23340d89e
Clippy cleanup for all targets and nighly rust (also support 1.44.0) (#10445) 
* address warnings from 'rustup run beta cargo clippy --workspace'

minor refactoring in:
- cli/src/cli.rs
- cli/src/offline/blockhash_query.rs
- logger/src/lib.rs
- runtime/src/accounts_db.rs

expect some performance improvement AccountsDB::clean_accounts()

* address warnings from 'rustup run beta cargo clippy --workspace --tests'

* address warnings from 'rustup run nightly cargo clippy --workspace --all-targets'

* rustfmt

* fix warning stragglers

* properly fix clippy warnings test_vote_subscribe()
replace ref-to-arc with ref parameters where arc not cloned

* Remove lock around JsonRpcRequestProcessor (#10417)

automerge

* make ancestors parameter optional to avoid forcing construction of empty hash maps

Co-authored-by: Greg Fitzgerald <greg@solana.com>
 2020-06-09 09:38:14 +09:00
Jack May d61191db40
fix bench warnings (#9277) 2020-04-02 21:56:38 -07:00
Tyera Eulberg ab361a8073
Rename KeypairUtil to Signer (#8360) 
automerge
 2020-02-20 13:28:55 -08:00
anatoly yakovenko 27c8df6140 benches (#7480) 
automerge
 2019-12-13 20:27:11 -08:00
anatoly yakovenko e082418e4a Cleanup the sign shreds interface (#7456) 
automerge
 2019-12-12 13:27:33 -08:00