8a9f13c187
these unused includes were identified by clangd. see https://clangd.llvm.org/guides/include-cleaner#unused-include-warning for more details on the "Unused include" warning. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com> Closes scylladb/scylladb#17057
46 lines
920 B
C++
46 lines
920 B
C++
/*
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* Copyright (C) 2019 pengjian.uestc @ gmail.com
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*/
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/*
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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#pragma once
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#include <cstdint>
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#include <seastar/core/metrics_registration.hh>
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#include "utils/estimated_histogram.hh"
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#include "utils/histogram.hh"
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namespace redis {
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class stats {
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public:
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stats();
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struct counter_type {
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uint64_t _counter = 0;
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utils::estimated_histogram _latency;
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};
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struct {
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counter_type _get;
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counter_type _set;
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counter_type _del;
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counter_type _ping;
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counter_type _select;
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} api_operations;
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uint64_t _connects = 0;
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uint64_t _connections = 0;
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uint64_t _requests_served = 0;
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uint64_t _requests_serving = 0;
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utils::estimated_histogram _estimated_requests_latency;
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utils::timed_rate_moving_average_and_histogram _requests;
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private:
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seastar::metrics::metric_groups _metrics;
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};
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}
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