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Improve chunkMaxBatchSize doc comment

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beorn7 2016-01-25 18:57:51 +01:00
parent 582af1618c
commit 14796bdb60
1 changed files with 3 additions and 2 deletions
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5
storage/local/persistence.go
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@ -67,8 +67,9 @@ const (
chunkHeaderFirstTimeOffset = 1
chunkHeaderLastTimeOffset = 9
chunkLenWithHeader = chunkLen + chunkHeaderLen
chunkMaxBatchSize = 62 // Max no. of chunks to load or write in one batch.
// Note that 62 is the largest number of chunks that fit into 64kiB on disk.
chunkMaxBatchSize = 62 // Max no. of chunks to load or write in
// one batch. Note that 62 is the largest number of chunks that fit
// into 64kiB on disk because chunkHeaderLen is added to each 1k chunk.
indexingMaxBatchSize = 1024 * 1024
indexingBatchTimeout = 500 * time.Millisecond // Commit batch when idle for that long.