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33 Commits

Author SHA1 Message Date
Michael Vines 18c1f0dfe9
Remove stub core/src/genesis_utils.rs (#8999) 2020-03-21 10:54:40 -07:00
Greg Fitzgerald b5dba77056 Rename blocktree to blockstore (#7757) 
automerge
 2020-01-13 13:13:52 -08:00
Greg Fitzgerald a707c9410e
More thiserror (#7183) 
* Less solana_core::result. Module now private.

* Drop solana_core::result dependency from a few more modules

* Fix warning

* Cleanup

* Fix typo
 2020-01-02 20:50:43 -07:00
Pankaj Garg a0eafa12e3
Update to hashes_per_tick computation, and tick duration datapoint (#7127) 2019-12-02 18:02:11 -08:00
Pankaj Garg 076e384bb5
Tool to tune system parameters like PoH service priority (#7155) 
* New daemon to tune system parameters like PoH service priority

* fixes for Linux

* integrate with poh_service

* fixes

* address review comments

* remove `dead_code` directive
 2019-12-02 16:46:46 -08:00
Greg Fitzgerald a3a830e1ab
Delete Service trait (#6921) 2019-11-13 11:12:09 -07:00
Greg Fitzgerald 30a08f4282 Cleanup ledger macros (#6916) 
automerge
 2019-11-13 07:14:09 -08:00
Justin Starry 9807f47d4e
Rename genesis block to genesis config (#6816) 2019-11-08 23:56:57 -05:00
anatoly yakovenko 67f636545a Refactor sigverify to stage for signing shreds on the GPU (#6635) 
automerge
 2019-11-06 10:52:30 -08:00
Greg Fitzgerald 5468be2ef9 Add solana-ledger crate (#6415) 
automerge
 2019-10-18 09:28:51 -07:00
Ryo Onodera e267dfacdd Stabilize some banking stage tests (#6251) 
* Stabilize some banking stage tests

Fixes #5660

* Fix CI...

* clean up

* Fix ci

* Address review nits

* Use bank.max_tick_height due to off-by-one for no PohRecord's clearing bank

* Fix CI...

* Use bank.max_tick_height() instead for clarity
 2019-10-16 12:37:27 -07:00
Rob Walker 0d4a2c5eb0
simplify poh recorder => broadcast channel (#5940) 
* simplify poh recorder broadcast channel

* fixup

* fixup
 2019-09-18 12:16:22 -07:00
Pankaj Garg aef7bae60d
Let grace ticks to roll over into multiple leader slots (#5268) 
* Let grace ticks to roll over into multiple leader slots

* address review comments
 2019-07-26 11:33:51 -07:00
Michael Vines 2ed77b040a
create_genesis_block() now returns a struct (#4403) 2019-05-22 20:39:00 -07:00
Pankaj Garg 36019cb1e3
Tweaks to real PoH based on perf testing (#4396) 
* Some counters for real poh perf analysis

* more metrics

* Comment on CPU affinity change, and reduce hash batch size based on TPS perf

* review comments
 2019-05-22 15:54:24 -07:00
Pankaj Garg eef2bdf690 Add CPU affinity for PoH service thread (#4394) 
automerge
 2019-05-22 14:21:43 -07:00
Michael Vines 392a39dd54
Poh subsystem cleanup, genesis plumbing, enable real PoH on edge testnet (#4292) 
* Remove unused PohServiceConfig::Step

* Clarify variable name

* Poh::hash() now takes an iteration counter

* man -> max

* Inline functions with single call site

* Move PohServiceConfig into GenesisBlock

* Add plumbing to enable real PoH on testnets

* Batch hashes to improve PoH hash rate

* Ensure a constant hashes_per_tick

* Remove PohEntry mixin field

* Poh/PohEntry no longer maintains tick_height

* Ensure a constant hashes_per_tick

* ci/localnet-sanity.sh: Use real PoH

* Rework Poh/PohService to keep PohRecorder unlocked as much as possible while hashing
 2019-05-18 14:01:36 -07:00
Rob Walker 8e400fc4bd
rework genesis (passive staking groundwork) (#4187) 
* rework genesis

* fixup
 2019-05-07 11:16:22 -07:00
carllin 73f250f03a
Make minimum warmup period 32 slots long (#4031) 
* Make minimum warmup period 32 slots long

* PR fixes
 2019-04-29 15:26:52 -07:00
carllin 512bfc93cb
Add a cache for leader schedules (#3841) 
* Add a cache for leader schedules
 2019-04-19 02:39:44 -07:00
Sagar Dhawan 3fcf03ff3e
Refactor LocalCluster and add support for listener nodes (#3790) 2019-04-15 15:27:45 -07:00
carllin f886b3b12b
Fix resetting PohRecorder to wrong bank (#3553) 
* Check whether future slot already has transmission
 2019-03-29 20:00:36 -07:00
anatoly yakovenko 52f6c33ff9
Make sure banking stage is recording with the same bank that it read (#3447) 
* make sure banking stage is recording with the same bank that it read with
 2019-03-22 14:17:39 -07:00
Pankaj Garg d7ff6645a9 change pubkey to ref 2019-03-20 16:55:01 -07:00
Pankaj Garg 1824e09d0a find next leader slot before resetting working bank in Poh recorder 2019-03-20 16:55:01 -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
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
Michael Vines 6ab6e6cb9b Clean up exit flag handing across TVU 2019-03-04 21:26:50 -08:00
Michael Vines 906df5e20e Exit signal cleanup: pass in references, make the receiver clone as needed 2019-03-04 18:43:21 -08:00
anatoly yakovenko 1654199b23
Use PohRecorder to synchronize instead of rotate. (#3080) 2019-03-03 16:44:06 -08:00
Michael Vines a94880574b block_hash => blockhash 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