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panic if we fail to mine 100x in a row

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This commit is contained in:
Yusef Napora 2020-07-06 16:10:53 -04:00
parent 2ca9e9f937
commit 00cc982bcb
1 changed files with 9 additions and 2 deletions
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11
lotus-soup/testkit/role_miner.go
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@ -352,7 +352,9 @@ func (m *LotusMiner) RunDefault() error {
t.SyncClient.MustSignalAndWait(ctx, stateMineNext, miners) t.SyncClient.MustSignalAndWait(ctx, stateMineNext, miners)
ch := make(chan error) ch := make(chan error)
for { const maxRetries = 100
success := false
for retries := 0; retries < maxRetries; retries++ {
err := m.MineOne(ctx, func(mined bool, err error) { err := m.MineOne(ctx, func(mined bool, err error) {
if mined { if mined {
t.D().Counter(fmt.Sprintf("block.mine,miner=%s", myActorAddr)).Inc(1) t.D().Counter(fmt.Sprintf("block.mine,miner=%s", myActorAddr)).Inc(1)
@ -365,10 +367,15 @@ func (m *LotusMiner) RunDefault() error {
miningErr := <-ch miningErr := <-ch
if miningErr == nil { if miningErr == nil {
success = true
break break
} }
t.D().Counter("block.mine.err").Inc(1) t.D().Counter("block.mine.err").Inc(1)
t.RecordMessage("retrying block [%d] due to mining error: %s", i, miningErr) t.RecordMessage("retrying block [%d] after %d attempts due to mining error: %s",
i, retries, miningErr)
}
if !success {
panic(fmt.Errorf("failed to mine block %d after %d retries", i, maxRetries))
} }
} }