mirror of
https://github.com/scylladb/scylladb.git
synced 2026-04-29 04:37:00 +00:00
105bf8888a
The sstables::sstable class has two methods for writing sstables: 1) sstable_writer get_writer(...); 2) future<> write_components(flat_mutation_reader, ...); (1) directly exposes the writer type, so we have to update all users of it (there is not that many) in this same patch. We defer updating users of (2) to a follow-up commits.
85 lines
2.8 KiB
C++
85 lines
2.8 KiB
C++
/*
|
|
* Copyright (C) 2020-present ScyllaDB
|
|
*/
|
|
|
|
/*
|
|
* SPDX-License-Identifier: AGPL-3.0-or-later
|
|
*/
|
|
|
|
#include "sstables.hh"
|
|
#include "sstable_writer.hh"
|
|
#include "writer.hh"
|
|
#include "mx/writer.hh"
|
|
|
|
namespace sstables {
|
|
|
|
sstable_writer::sstable_writer(sstable& sst, const schema& s, uint64_t estimated_partitions,
|
|
const sstable_writer_config& cfg, encoding_stats enc_stats, const io_priority_class& pc, shard_id shard) {
|
|
if (sst.get_version() < oldest_writable_sstable_format) {
|
|
on_internal_error(sstlog, format("writing sstables with too old format: {}", sst.get_version()));
|
|
}
|
|
_impl = mc::make_writer(sst, s, estimated_partitions, cfg, enc_stats, pc, shard);
|
|
if (cfg.replay_position) {
|
|
_impl->_collector.set_replay_position(cfg.replay_position.value());
|
|
}
|
|
if (cfg.sstable_level) {
|
|
_impl->_collector.set_sstable_level(cfg.sstable_level.value());
|
|
}
|
|
sst.get_stats().on_open_for_writing();
|
|
}
|
|
|
|
void sstable_writer::consume_new_partition(const dht::decorated_key& dk) {
|
|
_impl->_validator(dk);
|
|
_impl->_validator(mutation_fragment::kind::partition_start, position_in_partition_view(position_in_partition_view::partition_start_tag_t{}));
|
|
_impl->_sst.get_stats().on_partition_write();
|
|
return _impl->consume_new_partition(dk);
|
|
}
|
|
|
|
void sstable_writer::consume(tombstone t) {
|
|
_impl->_sst.get_stats().on_tombstone_write();
|
|
return _impl->consume(t);
|
|
}
|
|
|
|
stop_iteration sstable_writer::consume(static_row&& sr) {
|
|
_impl->_validator(mutation_fragment::kind::static_row, sr.position());
|
|
if (!sr.empty()) {
|
|
_impl->_sst.get_stats().on_static_row_write();
|
|
}
|
|
return _impl->consume(std::move(sr));
|
|
}
|
|
|
|
stop_iteration sstable_writer::consume(clustering_row&& cr) {
|
|
_impl->_validator(mutation_fragment::kind::clustering_row, cr.position());
|
|
_impl->_sst.get_stats().on_row_write();
|
|
return _impl->consume(std::move(cr));
|
|
}
|
|
|
|
stop_iteration sstable_writer::consume(range_tombstone_change&& rtc) {
|
|
_impl->_validator(mutation_fragment_v2::kind::range_tombstone_change, rtc.position());
|
|
_impl->_sst.get_stats().on_range_tombstone_write();
|
|
return _impl->consume(std::move(rtc));
|
|
}
|
|
|
|
stop_iteration sstable_writer::consume_end_of_partition() {
|
|
_impl->_validator.on_end_of_partition();
|
|
return _impl->consume_end_of_partition();
|
|
}
|
|
|
|
void sstable_writer::consume_end_of_stream() {
|
|
_impl->_validator.on_end_of_stream();
|
|
if (_impl->_c_stats.capped_local_deletion_time) {
|
|
_impl->_sst.get_stats().on_capped_local_deletion_time();
|
|
}
|
|
return _impl->consume_end_of_stream();
|
|
}
|
|
|
|
sstable_writer::sstable_writer(sstable_writer&& o) = default;
|
|
sstable_writer& sstable_writer::operator=(sstable_writer&& o) = default;
|
|
sstable_writer::~sstable_writer() {
|
|
if (_impl) {
|
|
_impl->_sst.get_stats().on_close_for_writing();
|
|
}
|
|
}
|
|
|
|
} // namespace sstables
|