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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "merge_handler_metrics.h"
#include <vespa/metrics/metricset.h>
namespace storage {
MergeHandlerMetrics::MergeHandlerMetrics(metrics::MetricSet* owner)
: bytesMerged("bytesmerged", {}, "Total number of bytes merged into this node.", owner),
mergeLatencyTotal("mergelatencytotal", {},
"Latency of total merge operation, from master node receives "
"it, until merge is complete and master node replies.", owner),
mergeMetadataReadLatency("mergemetadatareadlatency", {},
"Latency of time used in a merge step to check metadata of "
"current node to see what data it has.", owner),
mergeDataReadLatency("mergedatareadlatency", {},
"Latency of time used in a merge step to read data other "
"nodes need.", owner),
mergeDataWriteLatency("mergedatawritelatency", {},
"Latency of time used in a merge step to write data needed to "
"current node.", owner),
mergeAverageDataReceivedNeeded("mergeavgdatareceivedneeded", {}, "Amount of data transferred from previous node "
"in chain that we needed to apply locally.", owner),
put_latency("put_latency", {}, "Latency of individual puts that are part of merge operations", owner),
remove_latency("remove_latency", {}, "Latency of individual removes that are part of merge operations", owner)
{}
MergeHandlerMetrics::~MergeHandlerMetrics() = default;
}
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