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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include "documentdb_tagged_metrics.h"
#include "job_tracker.h"
#include <vespa/searchcorespi/flush/iflushtarget.h>
namespace proton {
/**
* Class that handles all job trackers for a document db and
* connects them to the job metrics.
*/
class DocumentDBJobTrackers
{
private:
using time_point = std::chrono::time_point<std::chrono::steady_clock>;
using JobTrackerSP = std::shared_ptr<JobTracker>;
std::mutex _lock;
time_point _now;
JobTrackerSP _attributeFlush;
JobTrackerSP _memoryIndexFlush;
JobTrackerSP _diskIndexFusion;
JobTrackerSP _documentStoreFlush;
JobTrackerSP _documentStoreCompact;
JobTrackerSP _bucketMove;
JobTrackerSP _lidSpaceCompact;
JobTrackerSP _removedDocumentsPrune;
public:
DocumentDBJobTrackers();
DocumentDBJobTrackers(const DocumentDBJobTrackers &) = delete;
DocumentDBJobTrackers & operator = (const DocumentDBJobTrackers &) = delete;
~DocumentDBJobTrackers();
IJobTracker &getAttributeFlush() { return *_attributeFlush; }
IJobTracker &getMemoryIndexFlush() { return *_memoryIndexFlush; }
IJobTracker &getDiskIndexFusion() { return *_diskIndexFusion; }
IJobTracker &getDocumentStoreFlush() { return *_documentStoreFlush; }
IJobTracker &getDocumentStoreCompact() { return *_documentStoreCompact; }
std::shared_ptr<IJobTracker> getBucketMove() { return _bucketMove; }
std::shared_ptr<IJobTracker> getLidSpaceCompact() { return _lidSpaceCompact; }
std::shared_ptr<IJobTracker> getRemovedDocumentsPrune() { return _removedDocumentsPrune; }
searchcorespi::IFlushTarget::List
trackFlushTargets(const searchcorespi::IFlushTarget::List &flushTargets);
void updateMetrics(DocumentDBTaggedMetrics::JobMetrics &metrics);
};
}
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