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config.go
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/
config.go
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// Unless explicitly stated otherwise all files in this repository are licensed
// under the Apache License Version 2.0.
// This product includes software developed at Datadog (https://www.datadoghq.com/).
// Copyright 2016-present Datadog, Inc.
package checks
import (
ddconfig "github.com/DataDog/datadog-agent/pkg/config"
"github.com/DataDog/datadog-agent/pkg/util/log"
)
// getMaxBatchSize returns the maximum number of items (processes, containers, process_discoveries) in a check payload
var getMaxBatchSize = func(config ddconfig.Reader) int {
return ensureValidMaxBatchSize(config.GetInt("process_config.max_per_message"))
}
func ensureValidMaxBatchSize(batchSize int) int {
if batchSize <= 0 || batchSize > ddconfig.ProcessMaxPerMessageLimit {
log.Warnf("Invalid max item count per message (%d), using default value of %d", batchSize, ddconfig.DefaultProcessMaxPerMessage)
return ddconfig.DefaultProcessMaxPerMessage
}
return batchSize
}
// getMaxBatchSize returns the maximum number of bytes in a check payload
var getMaxBatchBytes = func(config ddconfig.Reader) int {
return ensureValidMaxBatchBytes(config.GetInt("process_config.max_message_bytes"))
}
func ensureValidMaxBatchBytes(batchBytes int) int {
if batchBytes <= 0 || batchBytes > ddconfig.ProcessMaxMessageBytesLimit {
log.Warnf("Invalid max byte size per message (%d), using default value of %d", batchBytes, ddconfig.DefaultProcessMaxMessageBytes)
return ddconfig.DefaultProcessMaxMessageBytes
}
return batchBytes
}