var arvLogger *logger.Logger
if logEventTypePrefix != "" {
arvLogger = logger.NewLogger(logger.LoggerParams{
- Client: arv,
+ Client: arv,
EventTypePrefix: logEventTypePrefix,
WriteInterval: time.Second * time.Duration(logFrequencySeconds)})
}
var (
readCollections collection.ReadCollections
- keepServerInfo keep.ReadServers
+ keepServerInfo keep.ReadServers
)
if !summary.MaybeReadData(arvLogger, &readCollections, &keepServerInfo) {
go func() {
collectionChannel <- collection.GetCollectionsAndSummarize(
collection.GetCollectionsParams{
- Client: arv,
- Logger: arvLogger,
+ Client: arv,
+ Logger: arvLogger,
BatchSize: 50})
}()
keep.GetKeepServersParams{
Client: arv,
Logger: arvLogger,
- Limit: 1000})
+ Limit: 1000})
readCollections = <-collectionChannel
}
summary.MaybeWriteData(arvLogger, readCollections, keepServerInfo)
- replicationSummary :=
- summary.SummarizeReplication(arvLogger, readCollections, keepServerInfo)
-
- log.Printf("Replication Counts:" +
- "\nBlocks In Collections: %d, " +
- "\nBlocks In Keep: %d, " +
- "\nMissing From Keep: %d, " +
- "\nUnder Replicated: %d, " +
- "\nOver Replicated: %d, " +
- "\nReplicated Just Right: %d, " +
- "\nNot In Any Collection: %d.",
+ buckets := summary.BucketReplication(readCollections, keepServerInfo)
+ bucketCounts := buckets.Counts()
+
+ replicationSummary := buckets.SummarizeBuckets(readCollections)
+ replicationCounts := replicationSummary.ComputeCounts()
+
+ log.Printf("Blocks In Collections: %d, "+
+ "\nBlocks In Keep: %d.",
len(readCollections.BlockToReplication),
- len(keepServerInfo.BlockToServers),
- len(replicationSummary.CollectionBlocksNotInKeep),
- len(replicationSummary.UnderReplicatedBlocks),
- len(replicationSummary.OverReplicatedBlocks),
- len(replicationSummary.CorrectlyReplicatedBlocks),
- len(replicationSummary.KeepBlocksNotInCollections))
+ len(keepServerInfo.BlockToServers))
+ log.Println(replicationCounts.PrettyPrint())
+
+ log.Printf("Blocks Histogram:")
+ for _, rlbss := range bucketCounts {
+ log.Printf("%+v: %10d",
+ rlbss.Levels,
+ rlbss.Count)
+ }
// Log that we're finished. We force the recording, since go will
- // not wait for the timer before exiting.
+ // not wait for the write timer before exiting.
if arvLogger != nil {
arvLogger.FinalUpdate(func(p map[string]interface{}, e map[string]interface{}) {
+ summaryInfo := logger.GetOrCreateMap(p, "summary_info")
+ summaryInfo["block_replication_counts"] = bucketCounts
+ summaryInfo["replication_summary"] = replicationCounts
+ p["summary_info"] = summaryInfo
+
p["run_info"].(map[string]interface{})["finished_at"] = time.Now()
})
}