2019-09-09 18:40:24 +08:00
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/*
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2022-01-15 23:50:22 +08:00
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* Copyright 2017-2022 Leonid Yuriev <leo@yuriev.ru>
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2017-03-30 23:54:57 +08:00
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* and other libmdbx authors: please see AUTHORS file.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted only as authorized by the OpenLDAP
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* Public License.
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*
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* A copy of this license is available in the file LICENSE in the
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* top-level directory of the distribution or, alternatively, at
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* <http://www.OpenLDAP.org/license.html>.
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*/
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2022-11-08 21:17:14 +08:00
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#include "test.h++"
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2017-03-30 23:54:57 +08:00
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2021-03-16 01:52:18 +08:00
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/* LY: тест "холмиком":
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* - сначала наполняем таблицу циклическими CRUD-манипуляциями,
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* которые в каждом цикле делают несколько операций, включая удаление,
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* но в результате добавляют записи.
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* - затем очищаем таблицу также CRUD-манипуляциями, но уже с другой
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* пропорцией удалений.
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*
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* При этом очень многое зависит от порядка перебора ключей:
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* - (псевдо)случайное распределение требуется лишь для полноты картины,
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* но в целом не покрывает важных кейсов.
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* - кроме (псевдо)случайного перебора требуется последовательное
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* итерирование ключей интервалами различной ширины, с тем чтобы
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* проверить различные варианты как разделения, так и слияния страниц
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* внутри движка.
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* - при не-уникальных ключах (MDBX_DUPSORT с подвариантами), для каждого
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* повтора внутри движка формируется вложенное btree-дерево,
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* соответственно требуется соблюдение аналогичных принципов
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* итерирования для значений.
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*/
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class testcase_hill : public testcase {
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public:
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testcase_hill(const actor_config &config, const mdbx_pid_t pid)
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: testcase(config, pid) {}
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bool run() override;
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};
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REGISTER_TESTCASE(hill);
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2017-03-30 23:54:57 +08:00
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bool testcase_hill::run() {
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2019-06-23 20:55:13 +08:00
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int err = db_open__begin__table_create_open_clean(dbi);
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if (unlikely(err != MDBX_SUCCESS)) {
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log_notice("hill: bailout-prepare due '%s'", mdbx_strerror(err));
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2019-10-10 04:38:44 +08:00
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return false;
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2019-06-23 20:55:13 +08:00
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}
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2019-10-09 22:56:59 +08:00
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speculum.clear();
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2020-10-20 20:42:50 +08:00
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speculum_committed.clear();
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2017-05-18 01:10:56 +08:00
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/* TODO: работа в несколько потоков */
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2018-09-17 18:21:05 +08:00
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keyvalue_maker.setup(config.params, config.actor_id, 0 /* thread_number */);
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2017-05-18 01:10:56 +08:00
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keygen::buffer a_key = keygen::alloc(config.params.keylen_max);
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keygen::buffer a_data_0 = keygen::alloc(config.params.datalen_max);
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keygen::buffer a_data_1 = keygen::alloc(config.params.datalen_max);
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keygen::buffer b_key = keygen::alloc(config.params.keylen_max);
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keygen::buffer b_data = keygen::alloc(config.params.datalen_max);
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2020-08-04 06:06:01 +08:00
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const MDBX_put_flags_t insert_flags =
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(config.params.table_flags & MDBX_DUPSORT)
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? MDBX_NODUPDATA
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: MDBX_NODUPDATA | MDBX_NOOVERWRITE;
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const MDBX_put_flags_t update_flags =
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2018-08-31 09:06:15 +08:00
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(config.params.table_flags & MDBX_DUPSORT)
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? MDBX_CURRENT | MDBX_NODUPDATA | MDBX_NOOVERWRITE
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: MDBX_NODUPDATA;
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2017-05-18 01:10:56 +08:00
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uint64_t serial_count = 0;
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2020-10-20 20:42:50 +08:00
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uint64_t committed_serial = serial_count;
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2017-05-18 01:10:56 +08:00
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unsigned txn_nops = 0;
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2021-11-22 18:08:22 +08:00
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bool rc = speculum_verify();
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if (!rc) {
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log_notice("uphill: bailout before main loop");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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while (should_continue()) {
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const keygen::serial_t a_serial = serial_count;
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2019-06-26 22:06:17 +08:00
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if (unlikely(!keyvalue_maker.increment(serial_count, 1))) {
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log_notice("uphill: unexpected key-space overflow");
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break;
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}
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2017-05-18 01:10:56 +08:00
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const keygen::serial_t b_serial = serial_count;
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assert(b_serial > a_serial);
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// создаем первую запись из пары
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const keygen::serial_t age_shift = UINT64_C(1) << (a_serial % 31);
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log_trace("uphill: insert-a (age %" PRIu64 ") %" PRIu64, age_shift,
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a_serial);
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generate_pair(a_serial, a_key, a_data_1, age_shift);
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2019-10-06 17:07:14 +08:00
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err = insert(a_key, a_data_1, insert_flags);
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2019-06-23 20:55:13 +08:00
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if (unlikely(err != MDBX_SUCCESS)) {
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if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
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log_notice("uphill: bailout at insert-a due '%s'", mdbx_strerror(err));
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txn_restart(true, false);
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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failure_perror("mdbx_put(insert-a.1)", err);
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}
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after insert-a, before commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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if (++txn_nops >= config.params.batch_write) {
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2019-06-23 20:55:13 +08:00
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err = breakable_restart();
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if (unlikely(err != MDBX_SUCCESS)) {
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log_notice("uphill: bailout at commit due '%s'", mdbx_strerror(err));
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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2020-10-20 20:42:50 +08:00
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speculum_committed = speculum;
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committed_serial = a_serial;
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2017-05-18 01:10:56 +08:00
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txn_nops = 0;
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after insert-a, after commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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}
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// создаем вторую запись из пары
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log_trace("uphill: insert-b %" PRIu64, b_serial);
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generate_pair(b_serial, b_key, b_data, 0);
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2019-10-06 17:07:14 +08:00
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err = insert(b_key, b_data, insert_flags);
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2019-06-23 20:55:13 +08:00
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if (unlikely(err != MDBX_SUCCESS)) {
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if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
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log_notice("uphill: bailout at insert-b due '%s'", mdbx_strerror(err));
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txn_restart(true, false);
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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failure_perror("mdbx_put(insert-b)", err);
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}
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after insert-b, before commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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if (++txn_nops >= config.params.batch_write) {
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2019-06-23 20:55:13 +08:00
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err = breakable_restart();
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if (unlikely(err != MDBX_SUCCESS)) {
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log_notice("uphill: bailout at commit due '%s'", mdbx_strerror(err));
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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2020-10-20 20:42:50 +08:00
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speculum_committed = speculum;
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committed_serial = a_serial;
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2017-05-18 01:10:56 +08:00
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txn_nops = 0;
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after insert-b, after commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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}
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// обновляем данные в первой записи
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log_trace("uphill: update-a (age %" PRIu64 "->0) %" PRIu64, age_shift,
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a_serial);
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generate_pair(a_serial, a_key, a_data_0, 0);
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2018-09-17 18:06:43 +08:00
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checkdata("uphill: update-a", dbi, a_key->value, a_data_1->value);
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2019-10-06 17:07:14 +08:00
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err = replace(a_key, a_data_0, a_data_1, update_flags);
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2019-06-23 20:55:13 +08:00
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if (unlikely(err != MDBX_SUCCESS)) {
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if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
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log_notice("uphill: bailout at update-a due '%s'", mdbx_strerror(err));
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txn_restart(true, false);
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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failure_perror("mdbx_replace(update-a: 1->0)", err);
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}
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after update-a, before commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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if (++txn_nops >= config.params.batch_write) {
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2019-06-23 20:55:13 +08:00
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err = breakable_restart();
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if (unlikely(err != MDBX_SUCCESS)) {
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log_notice("uphill: bailout at commit due '%s'", mdbx_strerror(err));
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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2020-10-20 20:42:50 +08:00
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speculum_committed = speculum;
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committed_serial = a_serial;
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2017-05-18 01:10:56 +08:00
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txn_nops = 0;
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after update-a, after commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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}
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// удаляем вторую запись
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log_trace("uphill: delete-b %" PRIu64, b_serial);
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2018-09-17 18:06:43 +08:00
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checkdata("uphill: delete-b", dbi, b_key->value, b_data->value);
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2019-10-06 17:07:14 +08:00
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err = remove(b_key, b_data);
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2019-06-23 20:55:13 +08:00
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if (unlikely(err != MDBX_SUCCESS)) {
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if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
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log_notice("uphill: bailout at delete-b due '%s'", mdbx_strerror(err));
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txn_restart(true, false);
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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failure_perror("mdbx_del(b)", err);
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}
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after delete-b, before commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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if (++txn_nops >= config.params.batch_write) {
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2019-06-23 20:55:13 +08:00
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err = breakable_restart();
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if (unlikely(err != MDBX_SUCCESS)) {
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log_notice("uphill: bailout at commit due '%s'", mdbx_strerror(err));
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2020-10-20 20:42:50 +08:00
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serial_count = committed_serial;
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speculum = speculum_committed;
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2019-06-23 20:55:13 +08:00
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break;
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}
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2020-10-20 20:42:50 +08:00
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speculum_committed = speculum;
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committed_serial = a_serial;
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2017-05-18 01:10:56 +08:00
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txn_nops = 0;
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2019-10-09 22:56:59 +08:00
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if (!speculum_verify()) {
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2019-10-06 17:07:14 +08:00
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log_notice("uphill: bailout after delete-b, after commit");
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goto bailout;
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}
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2017-05-18 01:10:56 +08:00
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}
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report(1);
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if (!keyvalue_maker.increment(serial_count, 1)) {
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// дошли до границы пространства ключей
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|
|
|
serial_count = a_serial;
|
|
|
|
|
goto overflow;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2020-05-23 20:11:58 +08:00
|
|
|
|
if (txn_guard) {
|
|
|
|
|
MDBX_stat stat;
|
|
|
|
|
err = mdbx_dbi_stat(txn_guard.get(), dbi, &stat, sizeof(stat));
|
|
|
|
|
if (unlikely(err != MDBX_SUCCESS))
|
|
|
|
|
failure_perror("mdbx_dbi_stat()", err);
|
|
|
|
|
|
|
|
|
|
uint32_t nested_deepmask;
|
|
|
|
|
err = mdbx_dbi_dupsort_depthmask(txn_guard.get(), dbi, &nested_deepmask);
|
|
|
|
|
if (unlikely(err != MDBX_SUCCESS && err != MDBX_RESULT_TRUE))
|
|
|
|
|
failure_perror("mdbx_dbi_stat_nested_deepmask()", err);
|
|
|
|
|
|
|
|
|
|
if (err != MDBX_SUCCESS) {
|
|
|
|
|
log_notice("hill: reached %d tree depth", stat.ms_depth);
|
|
|
|
|
} else {
|
|
|
|
|
std::string str;
|
|
|
|
|
int prev = -2, i = 0;
|
|
|
|
|
do {
|
|
|
|
|
while (!(nested_deepmask & 1))
|
|
|
|
|
++i, nested_deepmask >>= 1;
|
|
|
|
|
if (prev + 1 == i) {
|
|
|
|
|
if (str.back() != '-')
|
|
|
|
|
str.push_back('-');
|
|
|
|
|
prev = i;
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
if (!str.empty()) {
|
|
|
|
|
if (str.back() == '-')
|
|
|
|
|
str.append(std::to_string(prev));
|
|
|
|
|
str.push_back(',');
|
|
|
|
|
}
|
|
|
|
|
str.append(std::to_string(i));
|
|
|
|
|
prev = i;
|
|
|
|
|
} while (++i, nested_deepmask >>= 1);
|
|
|
|
|
if (str.back() == '-')
|
|
|
|
|
str.append(std::to_string(prev));
|
|
|
|
|
|
|
|
|
|
log_notice("hill: reached %d tree depth & %s sub-tree depth(s)",
|
|
|
|
|
stat.ms_depth, str.c_str());
|
|
|
|
|
}
|
2021-12-11 07:56:19 +08:00
|
|
|
|
|
|
|
|
|
if ((config.params.table_flags & MDBX_DUPSORT) == 0) {
|
|
|
|
|
if (!check_batch_get())
|
|
|
|
|
failure("batch-get verification failed");
|
|
|
|
|
}
|
2020-05-23 20:11:58 +08:00
|
|
|
|
}
|
|
|
|
|
|
2019-06-26 22:06:17 +08:00
|
|
|
|
while (serial_count > 1) {
|
2017-05-18 01:10:56 +08:00
|
|
|
|
if (unlikely(!keyvalue_maker.increment(serial_count, -2)))
|
|
|
|
|
failure("downhill: unexpected key-space underflow");
|
|
|
|
|
|
|
|
|
|
overflow:
|
|
|
|
|
const keygen::serial_t a_serial = serial_count;
|
|
|
|
|
const keygen::serial_t b_serial = a_serial + 1;
|
|
|
|
|
assert(b_serial > a_serial);
|
|
|
|
|
|
|
|
|
|
// обновляем первую запись из пары
|
|
|
|
|
const keygen::serial_t age_shift = UINT64_C(1) << (a_serial % 31);
|
|
|
|
|
log_trace("downhill: update-a (age 0->%" PRIu64 ") %" PRIu64, age_shift,
|
|
|
|
|
a_serial);
|
|
|
|
|
generate_pair(a_serial, a_key, a_data_0, 0);
|
|
|
|
|
generate_pair(a_serial, a_key, a_data_1, age_shift);
|
2018-09-17 18:06:43 +08:00
|
|
|
|
checkdata("downhill: update-a", dbi, a_key->value, a_data_0->value);
|
2019-10-06 17:07:14 +08:00
|
|
|
|
err = replace(a_key, a_data_1, a_data_0, update_flags);
|
2019-06-23 20:55:13 +08:00
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
|
|
|
|
|
log_notice("downhill: bailout at update-a due '%s'",
|
|
|
|
|
mdbx_strerror(err));
|
|
|
|
|
txn_end(true);
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
failure_perror("mdbx_put(update-a: 0->1)", err);
|
|
|
|
|
}
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after update-a, before commit");
|
|
|
|
|
break;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
|
|
|
|
|
if (++txn_nops >= config.params.batch_write) {
|
2019-06-23 20:55:13 +08:00
|
|
|
|
err = breakable_restart();
|
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
log_notice("downhill: bailout at commit due '%s'", mdbx_strerror(err));
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum_committed = speculum;
|
2017-05-18 01:10:56 +08:00
|
|
|
|
txn_nops = 0;
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after update-a, after commit");
|
|
|
|
|
break;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// создаем вторую запись из пары
|
|
|
|
|
log_trace("downhill: insert-b %" PRIu64, b_serial);
|
|
|
|
|
generate_pair(b_serial, b_key, b_data, 0);
|
2019-10-06 17:07:14 +08:00
|
|
|
|
err = insert(b_key, b_data, insert_flags);
|
2019-06-23 20:55:13 +08:00
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
|
|
|
|
|
log_notice("downhill: bailout at insert-a due '%s'",
|
|
|
|
|
mdbx_strerror(err));
|
|
|
|
|
txn_end(true);
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
failure_perror("mdbx_put(insert-b)", err);
|
|
|
|
|
}
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after insert-b, before commit");
|
|
|
|
|
break;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
|
|
|
|
|
if (++txn_nops >= config.params.batch_write) {
|
2019-06-23 20:55:13 +08:00
|
|
|
|
err = breakable_restart();
|
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
log_notice("downhill: bailout at commit due '%s'", mdbx_strerror(err));
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum_committed = speculum;
|
2017-05-18 01:10:56 +08:00
|
|
|
|
txn_nops = 0;
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after insert-b, after commit");
|
|
|
|
|
break;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// удаляем первую запись
|
|
|
|
|
log_trace("downhill: delete-a (age %" PRIu64 ") %" PRIu64, age_shift,
|
|
|
|
|
a_serial);
|
2018-09-17 18:06:43 +08:00
|
|
|
|
checkdata("downhill: delete-a", dbi, a_key->value, a_data_1->value);
|
2019-10-06 17:07:14 +08:00
|
|
|
|
err = remove(a_key, a_data_1);
|
2019-06-23 20:55:13 +08:00
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
|
|
|
|
|
log_notice("downhill: bailout at delete-a due '%s'",
|
|
|
|
|
mdbx_strerror(err));
|
|
|
|
|
txn_end(true);
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
failure_perror("mdbx_del(a)", err);
|
|
|
|
|
}
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after delete-a, before commit");
|
|
|
|
|
break;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
|
|
|
|
|
if (++txn_nops >= config.params.batch_write) {
|
2019-06-23 20:55:13 +08:00
|
|
|
|
err = breakable_restart();
|
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
log_notice("downhill: bailout at commit due '%s'", mdbx_strerror(err));
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum_committed = speculum;
|
2017-05-18 01:10:56 +08:00
|
|
|
|
txn_nops = 0;
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after delete-a, after commit");
|
|
|
|
|
break;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// удаляем вторую запись
|
|
|
|
|
log_trace("downhill: delete-b %" PRIu64, b_serial);
|
2018-09-17 18:06:43 +08:00
|
|
|
|
checkdata("downhill: delete-b", dbi, b_key->value, b_data->value);
|
2019-10-06 17:07:14 +08:00
|
|
|
|
err = remove(b_key, b_data);
|
2019-06-23 20:55:13 +08:00
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
if (err == MDBX_MAP_FULL && config.params.ignore_dbfull) {
|
|
|
|
|
log_notice("downhill: bailout at delete-b due '%s'",
|
|
|
|
|
mdbx_strerror(err));
|
|
|
|
|
txn_end(true);
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
failure_perror("mdbx_del(b)", err);
|
|
|
|
|
}
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after delete-b, before commit");
|
|
|
|
|
break;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
|
|
|
|
|
if (++txn_nops >= config.params.batch_write) {
|
2019-06-23 20:55:13 +08:00
|
|
|
|
err = breakable_restart();
|
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
log_notice("downhill: bailout at commit due '%s'", mdbx_strerror(err));
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum = speculum_committed;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
break;
|
|
|
|
|
}
|
2020-10-20 20:42:50 +08:00
|
|
|
|
speculum_committed = speculum;
|
2017-05-18 01:10:56 +08:00
|
|
|
|
txn_nops = 0;
|
2019-10-09 22:56:59 +08:00
|
|
|
|
if (!speculum_verify()) {
|
2019-10-06 17:07:14 +08:00
|
|
|
|
log_notice("downhill: bailout after delete-b, after commit");
|
|
|
|
|
goto bailout;
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
report(1);
|
|
|
|
|
}
|
|
|
|
|
|
2019-10-09 22:56:59 +08:00
|
|
|
|
rc = speculum_verify();
|
2019-10-06 17:07:14 +08:00
|
|
|
|
bailout:
|
2019-06-24 07:55:26 +08:00
|
|
|
|
if (txn_guard) {
|
2019-06-25 20:48:03 +08:00
|
|
|
|
err = breakable_commit();
|
2019-06-24 07:55:26 +08:00
|
|
|
|
if (unlikely(err != MDBX_SUCCESS))
|
|
|
|
|
log_notice("downhill: bailout at commit due '%s'", mdbx_strerror(err));
|
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
|
2022-01-21 06:29:59 +08:00
|
|
|
|
if (!rc && err == MDBX_MAP_FULL && config.params.ignore_dbfull)
|
|
|
|
|
rc = true;
|
2017-05-18 01:10:56 +08:00
|
|
|
|
if (dbi) {
|
|
|
|
|
if (config.params.drop_table && !mode_readonly()) {
|
2017-10-27 02:14:29 +08:00
|
|
|
|
txn_begin(false);
|
2017-05-18 01:10:56 +08:00
|
|
|
|
db_table_drop(dbi);
|
2019-06-23 20:55:13 +08:00
|
|
|
|
err = breakable_commit();
|
|
|
|
|
if (unlikely(err != MDBX_SUCCESS)) {
|
|
|
|
|
log_notice("hill: bailout-clean due '%s'", mdbx_strerror(err));
|
2022-01-21 06:29:59 +08:00
|
|
|
|
if (err != MDBX_MAP_FULL || !config.params.ignore_dbfull)
|
|
|
|
|
rc = false;
|
2019-06-23 20:55:13 +08:00
|
|
|
|
}
|
2017-05-18 01:10:56 +08:00
|
|
|
|
} else
|
|
|
|
|
db_table_close(dbi);
|
|
|
|
|
}
|
2019-10-06 17:07:14 +08:00
|
|
|
|
return rc;
|
2017-03-30 23:54:57 +08:00
|
|
|
|
}
|