Add is_parent_strong proposer re-org check (#5417)

* initial fork choice additions

* add helper fns

* add is_parent_strong

* Merge branch 'unstable' of https://github.com/sigp/lighthouse into add_is_parent_strong_check

* disabling proposer reorg should set parent_threshold to u64 max

* add new flag, is_parent_strong check in override fcu params

* cherry-pick changes

* Merge branch 'unstable' of https://github.com/sigp/lighthouse into add_is_parent_strong_check

* cleanup

* fmt

* Minor review tweaks
This commit is contained in:
Eitan Seri-Levi
2024-04-04 22:38:06 +03:00
committed by GitHub
parent 053525e281
commit ee69e14db9
16 changed files with 181 additions and 53 deletions

View File

@@ -1040,10 +1040,18 @@ pub fn cli_app<'a, 'b>() -> App<'a, 'b> {
Arg::with_name("proposer-reorg-threshold")
.long("proposer-reorg-threshold")
.value_name("PERCENT")
.help("Percentage of vote weight below which to attempt a proposer reorg. \
.help("Percentage of head vote weight below which to attempt a proposer reorg. \
Default: 20%")
.conflicts_with("disable-proposer-reorgs")
)
.arg(
Arg::with_name("proposer-reorg-parent-threshold")
.long("proposer-reorg-parent-threshold")
.value_name("PERCENT")
.help("Percentage of parent vote weight above which to attempt a proposer reorg. \
Default: 160%")
.conflicts_with("disable-proposer-reorgs")
)
.arg(
Arg::with_name("proposer-reorg-epochs-since-finalization")
.long("proposer-reorg-epochs-since-finalization")