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4271c4edcd
metric currently_open_for_writing, used to inform # of sstables opened for writing, holds the same value as total_open_for_writing. that means we aren't actually decreasing the counter, so it is bogus. Moved to sstable_writer, because sstable is used by writer to open files, which are then extracted from sstable object, and later the same object is reused for read-only mode. Fixes #9455. Signed-off-by: Raphael S. Carvalho <raphaelsc@scylladb.com> Message-Id: <20211013134812.177398-1-raphaelsc@scylladb.com>
98 lines
3.4 KiB
C++
98 lines
3.4 KiB
C++
/*
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* Copyright (C) 2020-present 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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#include "sstables.hh"
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#include "sstable_writer.hh"
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#include "writer.hh"
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#include "mx/writer.hh"
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namespace sstables {
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sstable_writer::sstable_writer(sstable& sst, const schema& s, uint64_t estimated_partitions,
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const sstable_writer_config& cfg, encoding_stats enc_stats, const io_priority_class& pc, shard_id shard) {
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if (sst.get_version() < oldest_writable_sstable_format) {
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on_internal_error(sstlog, format("writing sstables with too old format: {}", sst.get_version()));
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}
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_impl = mc::make_writer(sst, s, estimated_partitions, cfg, enc_stats, pc, shard);
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if (cfg.replay_position) {
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_impl->_collector.set_replay_position(cfg.replay_position.value());
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}
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if (cfg.sstable_level) {
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_impl->_collector.set_sstable_level(cfg.sstable_level.value());
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}
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sst.get_stats().on_open_for_writing();
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}
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void sstable_writer::consume_new_partition(const dht::decorated_key& dk) {
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_impl->_validator(dk);
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_impl->_validator(mutation_fragment::kind::partition_start, position_in_partition_view(position_in_partition_view::partition_start_tag_t{}));
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_impl->_sst.get_stats().on_partition_write();
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return _impl->consume_new_partition(dk);
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}
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void sstable_writer::consume(tombstone t) {
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_impl->_sst.get_stats().on_tombstone_write();
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return _impl->consume(t);
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}
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stop_iteration sstable_writer::consume(static_row&& sr) {
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_impl->_validator(mutation_fragment::kind::static_row, sr.position());
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if (!sr.empty()) {
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_impl->_sst.get_stats().on_static_row_write();
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}
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return _impl->consume(std::move(sr));
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}
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stop_iteration sstable_writer::consume(clustering_row&& cr) {
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_impl->_validator(mutation_fragment::kind::clustering_row, cr.position());
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_impl->_sst.get_stats().on_row_write();
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return _impl->consume(std::move(cr));
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}
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stop_iteration sstable_writer::consume(range_tombstone&& rt) {
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_impl->_validator(mutation_fragment::kind::range_tombstone, rt.position());
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_impl->_sst.get_stats().on_range_tombstone_write();
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return _impl->consume(std::move(rt));
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}
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stop_iteration sstable_writer::consume_end_of_partition() {
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_impl->_validator.on_end_of_partition();
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return _impl->consume_end_of_partition();
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}
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void sstable_writer::consume_end_of_stream() {
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_impl->_validator.on_end_of_stream();
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if (_impl->_c_stats.capped_local_deletion_time) {
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_impl->_sst.get_stats().on_capped_local_deletion_time();
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}
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return _impl->consume_end_of_stream();
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}
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sstable_writer::sstable_writer(sstable_writer&& o) = default;
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sstable_writer& sstable_writer::operator=(sstable_writer&& o) = default;
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sstable_writer::~sstable_writer() {
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if (_impl) {
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_impl->_sst.get_stats().on_close_for_writing();
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}
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}
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} // namespace sstables
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