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68 Commits

Author SHA1 Message Date
Jeff Washington (jwash) 14361906ca
for all tests, bank::new -> bank::new_for_tests (#19064) 2021-08-05 08:42:38 -05:00
Michael Vines 4a12c715a3 Drop Error suffix from enum values to avoid the enum_variant_names clippy lint 2021-06-18 23:02:13 +00:00
Alexander Meißner 6514096a67 chore: cargo +nightly clippy --fix -Z unstable-options 2021-06-18 10:42:46 -07:00
sakridge 0feac57cb0
Don't store votes unless we are leader soon (#17803) 2021-06-11 18:29:05 +02:00
Tyera Eulberg 544b3c0d17
Create solana-poh and move remaining rpc modules to solana-rpc (#17698) 
* Create solana-poh crate

* Move BigTableUploadService to solana-ledger

* Add solana-rpc to workspace

* Move dependencies to solana-rpc

* Move remaining rpc modules to solana-rpc

* Single use statement solana-poh

* Single use statement solana-rpc
 2021-06-04 09:23:06 -06:00
Tyera Eulberg 9a5330b7eb
Move gossip modules into solana-gossip crate (#17352) 
* 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
Tyera Eulberg 827355a6b1
Create solana-rpc crate and move subscriptions (#17320) 
* Move non_circulating_supply to runtime

* Add solana-rpc crate and move max_slots

* Move subscriptions to solana-rpc

* Single use statements
 2021-05-19 00:54:28 -06:00
behzad nouri fa86a335b0
implements cursor for gossip crds table queries (#16952) 
VersionedCrdsValue.insert_timestamp is used for fetching crds values
inserted since last query:
https://github.com/solana-labs/solana/blob/ec37a843a/core/src/cluster_info.rs#L1197-L1215
https://github.com/solana-labs/solana/blob/ec37a843a/core/src/cluster_info.rs#L1274-L1298

So it is crucial that insert_timestamp does not go backward in time when
new values are inserted into the table. However std::time::SystemTime is
not monotonic, or due to workload, lock contention, thread scheduling,
etc, ... new values may be inserted with a stalled timestamp way in the
past. Additionally, reading system time for the above purpose is
inefficient/unnecessary.

This commit adds an ordinal index to crds values indicating their insert
order. Additionally, it implements a new Cursor type for fetching values
inserted since last query.
 2021-05-06 14:04:17 +00:00
Michael Vines a911ae00ba clippy 2021-04-18 20:55:02 -07:00
carllin 99b3aab703
Track gossip vote updates per hash for replay stage (#16421) 
* Track gossip vote updates per hash for replay stage
 2021-04-10 17:34:45 -07:00
carllin 52703badfa
Setup ReplayStage confirmation scaffolding for duplicate slots (#9698) 2021-03-24 23:41:52 -07:00
carllin 2bee9435f3
Add tracer key for tracing transaction path through the network (#15732) 2021-03-08 19:31:00 -08:00
behzad nouri 658951e680
sends only the latest vote of each validator to the banking stage (#15629) 2021-03-03 19:07:16 +00:00
behzad nouri 416ea38028
adds metrics for the size and number of batches in bank_send_loop (#15627) 2021-03-02 15:44:35 +00:00
behzad nouri f7a049f87f
coalesces vote packets into one Packets (#15566) 2021-02-26 23:23:08 +00:00
behzad nouri b6f231b60e
removes locked pubkey references (#15152) 2021-02-08 02:07:00 +00:00
Ryo Onodera d6873b82ab
Remove potentially too costly Packets::default() (#14821) 
* Remove potentially too costly Packets::default()

* Fix test...

* Restore Packets::default()

* Restore Packets::default() more
 2021-01-29 09:32:38 +09:00
Ryo Onodera bd0433c373
Clean up VerifiedVotePackets (#14822) 2021-01-25 09:01:47 +00:00
Michael Vines cbffab7850 Upgrade to Rust v1.49.0 2021-01-23 19:16:36 -08:00
Ryo Onodera 0264147d42
Clean up opt conf verifier and vote state tracker (#13081) 
* Clean up opt conf verifier and vote state tracker

* Update test to follow new message and some knob

* Rename
 2020-10-24 10:19:12 +09:00
Michael Vines 7bc073defe Run `codemod --extensions rs Pubkey::new_rand solana_sdk::pubkey::new_rand` 2020-10-21 19:08:13 -07:00
Tyera Eulberg 89621adca7
Rpc -> proper optimistic confirmation (#12514) 
* Add service to track the most recent optimistically confirmed bank

* Plumb service into ClusterInfoVoteListener and ReplayStage

* Clean up test

* Use OptimisticallyConfirmedBank in RPC

* Remove superfluous notifications from RpcSubscriptions

* Use crossbeam to avoid mpsc recv_timeout panic

* Review comments

* Remove superfluous last_checked_slots, but pass in OptimisticallyConfirmedBank for complete correctness
 2020-09-28 20:43:05 -06:00
Ryo Onodera eabc63cdcd
Fix bad predicate with malformed gossip votes (#12072) 2020-09-06 13:27:50 +09:00
carllin 7e25130529
Send votes from banking stage to vote listener (#11434) 
*  Send votes from banking stage to vote listener

Co-authored-by: Carl <carl@solana.com>
 2020-08-07 11:21:35 -07:00
carllin a23e1129a9
Switch to optimistic conf for notifying gossip subscribers (#11289) 
Co-authored-by: Carl <carl@solana.com>
 2020-07-30 02:52:27 -07:00
carllin bf18524368
Add hook for getting vote transactions on replay (#11264) 
* Add hook for getting vote transactions on replay

Co-authored-by: Carl <carl@solana.com>
 2020-07-29 23:17:40 -07:00
carllin ebe367f722
Add utility function (#11262) 
Co-authored-by: Carl <carl@solana.com>
 2020-07-28 23:44:10 -07:00
carllin a7ea340f22
Track votes from gossip for optimistic confirmation (#11209) 
* Add check in cluster_info_vote_listenere to see if optimstic conf was achieved
Add OptimisticConfirmationVerifier

* More fixes

* Fix merge conflicts

* Remove gossip notificatin

* Add dashboards

* Fix rebase

* Count switch votes as well toward optimistic conf

* rename

Co-authored-by: Carl <carl@solana.com>
 2020-07-28 09:33:27 +00:00
carllin 6578ad7d08
Speed up local cluster partitioning tests (#11177) 
* Fix long local cluster partition tests by skipping slot warmup

Co-authored-by: Carl <carl@solana.com>
 2020-07-23 18:50:42 -07:00
carllin 73f3d04798
Add replay votes to gossip vote tracking (#11119) 
* Plumb replay vote channel for notifying vote listener of replay votes

* Keep gossip only notification for debugging gossip in the future

Co-authored-by: Carl <carl@solana.com>
 2020-07-20 17:29:07 -07:00
carllin 7a14e359d7
Switch to using weighted repair in RepairService (#10735) 
* Plumb votes into repair service

* Remove refactoring

* Fix tests

* Switch to using RepairWeight for generating repairs

* Revert "Weight repair slots based on vote stake (#10741)"

This reverts commit cabd0a09c3.

* Update logging

Co-authored-by: Carl <carl@solana.com>
 2020-07-10 05:52:54 +00:00
Greg Fitzgerald 50b3fa83a0
Move BankCommitmentCache to solana_runtime (#10816) 
* Remove Blockstore member variable from BlockCommitmentCache

* Hoist is_confirmed_rooted() to its only caller

BlockCommitmentCache no longer depends on Blockstore

* Move BlockCommitmentCache to solana_runtime
 2020-06-25 22:06:58 -06:00
sakridge cabd0a09c3
Weight repair slots based on vote stake (#10741) 
* Weight repair slots based on vote stake

* Add test
 2020-06-22 20:27:45 -07:00
Greg Fitzgerald 6ee222363e
Move BankForks to solana_runtime (#10637) 
* Move BankForks to solana_runtime

* Update imports
 2020-06-17 15:27:03 +00:00
Greg Fitzgerald 8dd5384d6d
Split commitment module (#10541) 
automerge
 2020-06-12 17:16:10 -07:00
Greg Fitzgerald 2eb6f498a8
Remove redundant BankForks parameter (#10537) 2020-06-12 11:04:17 -06:00
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
Kristofer Peterson fb4d8e1f62
cleanup clippy tests (#10172) 
automerge
 2020-05-29 00:26:06 -07:00
carllin 42aaacf520
Factor out LockedPubkeyReferences (#10198) 
Co-authored-by: Carl <carl@solana.com>
 2020-05-22 23:23:17 -07:00
sakridge f1e932c90a
Trigger notifications on supermajority votes confirmation (#10137) 
automerge
 2020-05-22 14:53:47 -07:00
Reisen bfcfbab818
Add Vote PubSub endpoint for live gossip votes. (#10045) 
* Add Vote PubSub endpoint for live gossip votes.

* Updated tests for Vote RPC and Vote Listener

* Add JSON RPC documentation for Vote RPC.

* Base58 encode hash in Vote RPC response.
 2020-05-17 15:01:08 -06:00
Kristofer Peterson 58ef02f02b
9951 clippy errors in the test suite (#10030) 
automerge
 2020-05-15 09:35:43 -07:00
sakridge f98bfda6f9
Security changes (#9923) 
* Move test-only functions to test modules

* Remove sigverify disable

* Remove chacha CTR code
 2020-05-08 10:00:23 -07:00
sakridge 79829c98db
Fix vote listener passing bad transactions (#9694) 2020-04-23 17:04:09 -07:00
carllin bab3502260
Push down cluster_info lock (#9594) 
* Push down cluster_info lock

* Rework budget decrement

Co-authored-by: Carl <carl@solana.com>
 2020-04-21 12:54:45 -07:00
carllin f3d556e3f9
Refactor VoteTracker (#9084) 
* Refactor VoteTracker

Co-authored-by: Carl <carl@solana.com>
 2020-03-26 17:55:17 -07:00
anatoly yakovenko 9cedeb0a8d
Pull streamer out into its own module. (#8917) 
automerge
 2020-03-17 23:30:23 -07:00
carllin 9afc5da2e1
Fix vote polling (#8829) 
Co-authored-by: Carl <carl@solana.com>
 2020-03-15 20:31:05 -07:00
carllin 53b8d0d528
Remove holding Poh lock (#8838) 
automerge
 2020-03-13 15:15:13 -07:00
carllin 9872430bd2
Add VoteTracker for tracking cluster's votes in gossip (#8327) 
Track votes by slot in cluster_vote_listener
 2020-03-09 22:03:09 -07:00