Use fixed value for the batch timer
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54cdd39eb8
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@ -17,6 +17,7 @@ const (
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MeasurementFirmware = "firmware" // Measurement for firmware statistics
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MeasurementFirmware = "firmware" // Measurement for firmware statistics
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MeasurementModel = "model" // Measurement for model statistics
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MeasurementModel = "model" // Measurement for model statistics
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batchMaxSize = 500
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batchMaxSize = 500
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batchTimeout = 5 * time.Second
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)
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)
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type DB struct {
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type DB struct {
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@ -121,8 +122,7 @@ func (db *DB) addWorker() {
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var bp client.BatchPoints
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var bp client.BatchPoints
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var err error
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var err error
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var writeNow, closed bool
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var writeNow, closed bool
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batchDuration := db.config.Influxdb.SaveInterval.Duration
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timer := time.NewTimer(batchTimeout)
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timer := time.NewTimer(batchDuration)
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for !closed {
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for !closed {
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// wait for new points
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// wait for new points
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@ -131,7 +131,7 @@ func (db *DB) addWorker() {
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if ok {
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if ok {
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if bp == nil {
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if bp == nil {
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// create new batch
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// create new batch
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timer.Reset(batchDuration)
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timer.Reset(batchTimeout)
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if bp, err = client.NewBatchPoints(bpConfig); err != nil {
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if bp, err = client.NewBatchPoints(bpConfig); err != nil {
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log.Fatal(err)
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log.Fatal(err)
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}
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}
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@ -142,7 +142,7 @@ func (db *DB) addWorker() {
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}
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}
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case <-timer.C:
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case <-timer.C:
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if bp == nil {
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if bp == nil {
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timer.Reset(batchDuration)
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timer.Reset(batchTimeout)
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} else {
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} else {
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writeNow = true
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writeNow = true
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}
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}
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@ -34,7 +34,6 @@ type Config struct {
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Database string
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Database string
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Username string
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Username string
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Password string
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Password string
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SaveInterval Duration // Save nodes every n seconds
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DeleteInterval Duration // Delete stats of nodes every n minutes
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DeleteInterval Duration // Delete stats of nodes every n minutes
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DeleteAfter Duration // Delete stats of nodes till now-deletetill n minutes
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DeleteAfter Duration // Delete stats of nodes till now-deletetill n minutes
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}
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}
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