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authorWei-Ning Huang <w@byzantine-lab.io>2019-08-22 22:43:15 +0800
committerWei-Ning Huang <w@byzantine-lab.io>2019-09-17 16:57:31 +0800
commitf3a8bd79153cdce70a9d189c45aa3880a5548d70 (patch)
treea886922c40328a939231a505a0d7ccb82765bce9 /dex
parent0594f51ee194bc975a75d293a789d98f47f3f4d9 (diff)
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dex: minor fix to core block syncing
Diffstat (limited to 'dex')
-rw-r--r--dex/blockproposer.go10
1 files changed, 6 insertions, 4 deletions
diff --git a/dex/blockproposer.go b/dex/blockproposer.go
index 0ba45b30a..486d4756f 100644
--- a/dex/blockproposer.go
+++ b/dex/blockproposer.go
@@ -148,7 +148,7 @@ func (b *blockProposer) syncConsensus() (*dexCore.Consensus, error) {
blocksToSync := func(coreHeight, height uint64) []*coreTypes.Block {
var blocks []*coreTypes.Block
- for coreHeight < height {
+ for len(blocks) < 1024 && coreHeight < height {
var block coreTypes.Block
b := b.dex.blockchain.GetBlockByNumber(coreHeight + 1)
if err := rlp.DecodeBytes(b.Header().DexconMeta, &block); err != nil {
@@ -203,9 +203,11 @@ ListenLoop:
for {
select {
case ev := <-ch:
- blocks := blocksToSync(coreHeight, ev.Block.NumberU64())
-
- if len(blocks) > 0 {
+ for {
+ blocks := blocksToSync(coreHeight, ev.Block.NumberU64())
+ if len(blocks) == 0 {
+ break
+ }
b.watchCat.Feed(blocks[len(blocks)-1].Position)
log.Debug("Filling compaction chain", "num", len(blocks),
"first", blocks[0].Position.Height,