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3f2bb07599
If the counter goes up this can be a possible reason for slowdown in queries (since it means that potentially a large amount of data will be sent to the client at once). Fixes #2478 Tests: cqlsh with PAGING OFF and ON and validating with a print. Signed-off-by: Eliran Sinvani <eliransin@scylladb.com> Message-Id: <01253cee0b8c1110aaee3da41d1f434ca798b430.1533817568.git.eliransin@scylladb.com>
53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
/*
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* Copyright (C) 2015 ScyllaDB
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*
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* Modified by ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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namespace cql3 {
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struct cql_stats {
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uint64_t reads = 0;
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uint64_t inserts = 0;
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uint64_t updates = 0;
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uint64_t deletes = 0;
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uint64_t batches = 0;
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uint64_t statements_in_batches = 0;
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uint64_t batches_pure_logged = 0;
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uint64_t batches_pure_unlogged = 0;
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uint64_t batches_unlogged_from_logged = 0;
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uint64_t rows_read = 0;
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uint64_t reverse_queries = 0;
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uint64_t unpaged_select_queries = 0;
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int64_t secondary_index_creates = 0;
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int64_t secondary_index_drops = 0;
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int64_t secondary_index_reads = 0;
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int64_t secondary_index_rows_read = 0;
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int64_t filtered_reads = 0;
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int64_t filtered_rows_matched_total = 0;
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int64_t filtered_rows_read_total = 0;
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};
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}
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