diff options
| author | Mission Liao <mission.liao@dexon.org> | 2019-03-20 17:29:22 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-20 17:29:22 +0800 |
| commit | c852eda00f781abafaab2b41d2c1a85fe9d3177f (patch) | |
| tree | 931680bf76590c4bdb74c247582f213c17db9274 /core/test/network.go | |
| parent | 448935829700500ecf512b9e0a6437cbb63504b3 (diff) | |
| download | tangerine-consensus-c852eda00f781abafaab2b41d2c1a85fe9d3177f.tar.gz tangerine-consensus-c852eda00f781abafaab2b41d2c1a85fe9d3177f.tar.zst tangerine-consensus-c852eda00f781abafaab2b41d2c1a85fe9d3177f.zip | |
core: reset DKG (#502)
* Allow utils.NodeSetCache to purge by rounds.
* Purge utils.NodeSetCache when DKG reset.
* Add a utils.RoundEvent handler to abort all
previous running DKG
* Fix test.App hangs in BlockDelivered when
utils.RoundEvent is attached.
ValidateNextRound is a blocking call and would
block test.App.BlockDelivered.
Diffstat (limited to 'core/test/network.go')
| -rw-r--r-- | core/test/network.go | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/core/test/network.go b/core/test/network.go index 0bbb12e..443a26c 100644 --- a/core/test/network.go +++ b/core/test/network.go @@ -498,14 +498,19 @@ func (n *Network) addStateModule(s *State) { n.stateModule = s } -// AddNodeSetCache attaches an utils.NodeSetCache to this module. Once attached +// AttachNodeSetCache attaches an utils.NodeSetCache to this module. Once attached // The behavior of Broadcast-X methods would be switched to broadcast to correct // set of peers, instead of all peers. -func (n *Network) AddNodeSetCache(cache *utils.NodeSetCache) { +func (n *Network) AttachNodeSetCache(cache *utils.NodeSetCache) { // This variable should be attached before run, no lock to protect it. n.cache = cache } +// PurgeNodeSetCache purges cache of some round in attached utils.NodeSetCache. +func (n *Network) PurgeNodeSetCache(round uint64) { + n.cache.Purge(round) +} + func (n *Network) pullBlocksAsync(hashes common.Hashes) { // Setup notification channels for each block hash. notYetReceived := make(map[common.Hash]struct{}) |