mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-29 21:20:49 +00:00
f6c72f8e56
Conflicts: dbms/src/Common/ActionBlocker.h dbms/src/Storages/MergeTree/ActiveDataPartSet.cpp dbms/src/Storages/MergeTree/ActiveDataPartSet.h dbms/src/Storages/MergeTree/MergeTreeData.h dbms/src/Storages/MergeTree/MergeTreeDataPart.cpp dbms/src/Storages/MergeTree/ReplicatedMergeTreeAlterThread.cpp dbms/src/Storages/MergeTree/ReplicatedMergeTreeLogEntry.cpp dbms/src/Storages/MergeTree/ReplicatedMergeTreeLogEntry.h dbms/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp dbms/src/Storages/MergeTree/ReplicatedMergeTreeQueue.h dbms/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp dbms/src/Storages/StorageMergeTree.cpp dbms/src/Storages/StorageReplicatedMergeTree.cpp dbms/src/Storages/StorageReplicatedMergeTree.h
74 lines
1.7 KiB
C++
74 lines
1.7 KiB
C++
#include <Common/CurrentMetrics.h>
|
|
|
|
|
|
/// Available metrics. Add something here as you wish.
|
|
#define APPLY_FOR_METRICS(M) \
|
|
M(Query) \
|
|
M(Merge) \
|
|
M(PartMutation) \
|
|
M(ReplicatedFetch) \
|
|
M(ReplicatedSend) \
|
|
M(ReplicatedChecks) \
|
|
M(BackgroundPoolTask) \
|
|
M(BackgroundSchedulePoolTask) \
|
|
M(DiskSpaceReservedForMerge) \
|
|
M(DistributedSend) \
|
|
M(QueryPreempted) \
|
|
M(TCPConnection) \
|
|
M(HTTPConnection) \
|
|
M(InterserverConnection) \
|
|
M(OpenFileForRead) \
|
|
M(OpenFileForWrite) \
|
|
M(Read) \
|
|
M(Write) \
|
|
M(SendExternalTables) \
|
|
M(QueryThread) \
|
|
M(ReadonlyReplica) \
|
|
M(LeaderReplica) \
|
|
M(MemoryTracking) \
|
|
M(MemoryTrackingInBackgroundProcessingPool) \
|
|
M(MemoryTrackingInBackgroundSchedulePool) \
|
|
M(MemoryTrackingForMerges) \
|
|
M(LeaderElection) \
|
|
M(EphemeralNode) \
|
|
M(ZooKeeperSession) \
|
|
M(ZooKeeperWatch) \
|
|
M(ZooKeeperRequest) \
|
|
M(DelayedInserts) \
|
|
M(ContextLockWait) \
|
|
M(StorageBufferRows) \
|
|
M(StorageBufferBytes) \
|
|
M(DictCacheRequests) \
|
|
M(Revision) \
|
|
M(RWLockWaitingReaders) \
|
|
M(RWLockWaitingWriters) \
|
|
M(RWLockActiveReaders) \
|
|
M(RWLockActiveWriters)
|
|
|
|
|
|
namespace CurrentMetrics
|
|
{
|
|
#define M(NAME) extern const Metric NAME = __COUNTER__;
|
|
APPLY_FOR_METRICS(M)
|
|
#undef M
|
|
constexpr Metric END = __COUNTER__;
|
|
|
|
std::atomic<Value> values[END] {}; /// Global variable, initialized by zeros.
|
|
|
|
const char * getDescription(Metric event)
|
|
{
|
|
static const char * descriptions[] =
|
|
{
|
|
#define M(NAME) #NAME,
|
|
APPLY_FOR_METRICS(M)
|
|
#undef M
|
|
};
|
|
|
|
return descriptions[event];
|
|
}
|
|
|
|
Metric end() { return END; }
|
|
}
|
|
|
|
#undef APPLY_FOR_METRICS
|