grandpa: Voter persistence and upgrade to finality-grandpa v0.7 (#2139)

* core: grandpa: migrate to grandpa 0.7

* core: grandpa: store current round votes and load them on startup

* core: grandpa: resend old persisted votes for the current round

* core: grandpa: store base and votes for last completed round

* core: grandpa: fix latest grandpa 0.7 changes

* core: grandpa: update to grandpa 0.7.1

* core: grandpa: persist votes for last two completed rounds

* core: grandpa: simplify VoterSetState usage

* core: grandpa: use Environment::update_voter_set_state

* core: grandpa: fix aux_schema test

* core: grandpa: add docs

* core: grandpa: add note about environment assumption

* core: grandpa: don't update voter set state on ignored votes

* core: grandpa: add test for v1 -> v2 aux_schema migration

* core: grandpa: add test for voter vote persistence

* core: grandpa: use grandpa 0.7.1 from crates.io

* core: grandpa: use try_init in test

* core: grandpa: add comment about block_import in test

* core: grandpa: avoid cloning HasVoted

* core: grandpa: add missing docs

* core: grandpa: cleanup up can_propose/prevote/precommit
This commit is contained in:
André Silva
2019-04-08 12:50:34 +01:00
committed by Robert Habermeier
parent ed3ae4ac39
commit a1e15ae55a
11 changed files with 1020 additions and 190 deletions
+4 -3
View File
@@ -752,10 +752,11 @@ dependencies = [
[[package]]
name = "finality-grandpa"
version = "0.6.0"
version = "0.7.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
"hashmap_core 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
"num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
"parity-codec 3.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3867,7 +3868,7 @@ name = "substrate-finality-grandpa"
version = "1.0.0"
dependencies = [
"env_logger 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
"finality-grandpa 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
"finality-grandpa 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"fork-tree 1.0.0",
"futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5175,7 +5176,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
"checksum failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ea1063915fd7ef4309e222a5a07cf9c319fb9c7836b1f89b85458672dbb127e1"
"checksum fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed"
"checksum fdlimit 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b1ee15a7050e5580b3712877157068ea713b245b080ff302ae2ca973cfcd9baa"
"checksum finality-grandpa 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d415e902db2b87bd5a7df7a2b2de97a4566727a23b95ff39e1bfec25a66d4d1c"
"checksum finality-grandpa 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c9da35679ad45649e32e6344a08a36e71ba5f5305ba02d18c34d262c49ce0072"
"checksum fixed-hash 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a557e80084b05c32b455963ff565a9de6f2866da023d6671705c6aff6f65e01c"
"checksum fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "2fad85553e09a6f881f739c29f0b00b0f01357c743266d478b68951ce23285f3"
"checksum foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"