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fix: add more check

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This commit is contained in:
will@2012 2024-06-13 21:14:34 +08:00
parent d5e4c6c7f8
commit c0c8a64343
1 changed files with 3 additions and 2 deletions
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5
triedb/pathdb/difflayer.go
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@ -232,7 +232,7 @@ func (dl *diffLayer) node(owner common.Hash, path []byte, hash common.Hash, dept
diffHashCacheMissMeter.Mark(1)
persistLayer := dl.originDiskLayer()
if persistLayer != nil {
if hash != (common.Hash{}) && persistLayer != nil {
blob, rhash, nloc, err := persistLayer.node(owner, path, hash, depth+1)
if err != nil || rhash != hash {
// This is a bad case with a very low probability.
@ -248,7 +248,8 @@ func (dl *diffLayer) node(owner common.Hash, path []byte, hash common.Hash, dept
}
}
diffHashCacheSlowPathMeter.Mark(1)
log.Debug("Retry difflayer due to origin is nil", "owner", owner, "path", path, "hash", hash.String())
log.Debug("Retry difflayer due to origin is nil or hash is empty",
"owner", owner, "path", path, "query_hash", hash.String(), "disk_layer_is_empty", persistLayer == nil)
return dl.intervalNode(owner, path, hash, 0)
}