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solana
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534 Commits

Author SHA1 Message Date
Stephen Akridge 412ebfcaf2 ReplayStage::new is too long 
break into more functions
 2019-03-21 14:08:11 -07:00
Greg Fitzgerald 07d55d0092 Downgrade 'No next leader found' to warning 2019-03-21 11:18:49 -06:00
anatoly yakovenko 148e08a8a5
Enable cluster tests (#3372) 
* Cluster tests

* stable!

* fixup! stable!

* fixup! fixup! stable!

* fixup! fixup! fixup! stable!

* fixup! fixup! fixup! fixup! stable!

* fixed space

* add getNumBlocksSinceSignatureConfirmation entry for the json rpc docs

* Check in upcoming epochs for potential leadership slots in next_leader_slot()
 2019-03-21 07:43:21 -07:00
carllin fe9e771b9b
Clear progress map on squash (#3377) 2019-03-19 17:30:36 -07:00
Anatoly Yakovenko 7246d72f03 fix is_locked_out logic 2019-03-19 16:21:46 -07:00
Carl 5e21268ca0 PR comments 2019-03-18 20:46:11 -07:00
Carl b38e3bef01 Modify bank_forks to support squashing/filtering new root and also don't remove parents from bank_forks when inserting, otherwise we lose potential fork points when querying blocktree for child slots 2019-03-18 20:46:11 -07:00
Stephen Akridge ef111dcbe1 Decendent is not a word 2019-03-18 15:58:27 -07:00
Pankaj Garg efc39ffdde
Report how many grace ticks were afforded to previous leader (#3350) 2019-03-18 13:24:07 -07:00
anatoly yakovenko 61a4b998fa
Implement locktower voting (#3251) 
* locktower components and tests

* integrate locktower into replay stage

* track locktower duration

* make sure threshold is checked after simulating the vote

* check vote lockouts using the VoteState program

* duplicate vote test

* epoch stakes

* disable impossible to verify tests
 2019-03-18 12:12:33 -07:00
Sagar Dhawan 00f005af25 Fix leader rotation counter 2019-03-15 17:01:18 -07:00
Pankaj Garg 971da7325d Reduce log level for periodic debug messages 2019-03-15 15:41:26 -07:00
Pankaj Garg 66fb1bbb2e
Give last leader some grace ticks to catch up (#3299) 
* Wait for last leader for some ticks

* New tests and fixed existing tests
 2019-03-15 13:22:16 -07:00
Rob Walker 9f02a8d3d0
remove ticks_per_slot from blocktree (#3297) 2019-03-14 15:18:37 -07:00
carllin af03df38b9
Don't vote for empty leader transmissions (#3248) 
* Don't vote for empty leader transmissions

* Add is_delta flag to bank to detect empty leader transmissions

* Plumb new is_votable flag through replay stage

* Fix PohRecorder tests

* Change is_delta to AtomicBool to avoid making Bank references mutable

* Reset start slot in poh_recorder when working bank is cleared, so that connsecutive TPU's will start from the correct place

* Use proper max tick height calculation

* Test for not voting on empty transmission

* tests for is_votable
 2019-03-13 14:06:12 -07:00
carllin cb3eeace56
Replay Stage start_leader() can use wrong parent fork() (#3238) 
*  Make sure start_leader starts on the last voted block, not necessarily the biggest indexed bank in frozen_slots()

* Fix tvu test
 2019-03-12 17:42:53 -07:00
Pankaj Garg b418525464 Update current leader information in metrics and dashboard 2019-03-11 17:43:59 -07:00
anatoly yakovenko 0c592c52f6
Wake up replay stage when the poh bank is cleared. (#3211) 
* wake up replay stage when the poh bank is cleared

* bump ticks per second

* Increase ticks per slot to match faster tick rate

* Remove check that working bank must be the bank for the greatest slot

* Make start_leader() skip starting TPU for slots we've already been leader for
 2019-03-11 13:58:23 -07:00
Rob Walker 195a880576
pass Pubkeys as refs, copy only where values needed (#3213) 
* pass Pubkeys as refs, copy only where values needed

* Pubkey is pervasive

* fixup
 2019-03-09 19:28:43 -08:00
Rob Walker 0acdbc0d03 plumb staking_account and voting_keypair from multinode-demo to Vote (#3199) 
* plumb staking_account and voting_keypair from bash to Vote
 2019-03-08 19:29:08 -07:00
Sagar Dhawan 02eb234399
Fix TVU and PoH Recorder going out of sync (#3164) 
* Fix broadcast_stage error

* Account for very fast ticks in tick verification
 2019-03-07 15:49:07 -08:00
Michael Vines a3cab470d3 Rename ClusterInfo::new_with_keypair() to ClusterInfo::new() 2019-03-07 13:05:42 -08:00
Michael Vines bb93504965 Rename ClusterInfo::new() to ClusterInfo::new_with_invalid_keypair() 2019-03-07 13:05:42 -08:00
anatoly yakovenko 1c0cfb17a3 Start leader based on Poh tick height. (#3084) 
* Start leader based on poh and test

* Equalize validator and leader stakes in LocalCluster

* Clear WorkingBank on poh_recorder reset
 2019-03-05 17:56:51 -08:00
Michael Vines 6ab6e6cb9b Clean up exit flag handing across TVU 2019-03-04 21:26:50 -08:00
Rob Walker 794e961328
use Bank's notion of leader_id where possible (#3119) 2019-03-04 18:40:47 -08:00
Rob Walker 6d82123125 rename bank_id to bank_slot 2019-03-04 17:10:27 -08:00
anatoly yakovenko 1654199b23
Use PohRecorder to synchronize instead of rotate. (#3080) 2019-03-03 16:44:06 -08:00
Greg Fitzgerald 1edf6c361e
Move Vote program out of the SDK 2019-03-02 16:44:36 -08:00
Michael Vines a94880574b block_hash => blockhash 2019-03-02 12:13:30 -07:00
Michael Vines 0f1582c196 cargo fmt 2019-03-02 12:13:30 -07:00
Michael Vines 258cf21416 Purge remaining last_id (now called block_hash) 2019-03-02 12:13:30 -07:00
Michael Vines 2bfad87a5f Rename Bank.last_id() to Bank.last_block_hash() 2019-03-02 12:13:30 -07:00
Michael Vines 5f5d779ee1 Move src/ into core/src. Top-level crate is now called solana-workspace 2019-03-02 09:52:18 -08:00