Так вот меня удивляет этот факт. Конфиг редиса стандартный. ОП памяти 16 GB на машине, 8 ядер процессор. Тестирую парсер на Виндовс 7.
Разве так и должно быть?
Менял конфигурацию редиса, давал ему 1 ГБ оперативки (хоть согласно info [used_memory_peak_human] => 62.29M), отключал запись по времени\лимиту, удалось снизить время с 0.08 на 0.07. Записи максимум по 100 символов, по сути json строка. В среднем длина около 30 символов.
Я, конечно, могу посмотреть в сторону асинхронности, многопоточности либо задействовать NodeJS, но может можно как-то иначе решить этот вопрос. Буду благодарен за идеи.
Вот весь инфо массив:
PHP:
скопировать код в буфер обмена
скопировать код в буфер обмена
- (
- [redis_version] => 3.0.501
- [redis_git_sha1] => 0
- [redis_git_dirty] => 0
- [redis_build_id] => ba05b51e58eb9205
- [redis_mode] => standalone
- [os] => Windows
- [arch_bits] => 64
- [multiplexing_api] => WinSock_IOCP
- [process_id] => 2928
- [run_id] => 078292439f7dee97f77d0e7f885de8fdf57a1d85
- [tcp_port] => 6379
- [uptime_in_seconds] => 6029
- [uptime_in_days] => 0
- [hz] => 10
- [lru_clock] => 13360558
- [config_file] => d:\openserver\modules\redis\Redis-3.0-x64\redis.conf
- [connected_clients] => 1
- [client_longest_output_list] => 0
- [client_biggest_input_buf] => 0
- [blocked_clients] => 0
- [used_memory] => 63280688
- [used_memory_human] => 60.35M
- [used_memory_rss] => 63222040
- [used_memory_peak] => 65320216
- [used_memory_peak_human] => 62.29M
- [used_memory_lua] => 36864
- [mem_fragmentation_ratio] => 1.00
- [mem_allocator] => jemalloc-3.6.0
- [loading] => 0
- [rdb_changes_since_last_save] => 0
- [rdb_bgsave_in_progress] => 0
- [rdb_last_save_time] => 1472972321
- [rdb_last_bgsave_status] => ok
- [rdb_last_bgsave_time_sec] => -1
- [rdb_current_bgsave_time_sec] => -1
- [aof_enabled] => 0
- [aof_rewrite_in_progress] => 0
- [aof_rewrite_scheduled] => 0
- [aof_last_rewrite_time_sec] => -1
- [aof_current_rewrite_time_sec] => -1
- [aof_last_bgrewrite_status] => ok
- [aof_last_write_status] => ok
- [total_connections_received] => 20
- [total_commands_processed] => 352968
- [instantaneous_ops_per_sec] => 0
- [total_net_input_bytes] => 15868781
- [total_net_output_bytes] => 24437111
- [instantaneous_input_kbps] => 0.01
- [instantaneous_output_kbps] => 1.21
- [rejected_connections] => 0
- [sync_full] => 0
- [sync_partial_ok] => 0
- [sync_partial_err] => 0
- [expired_keys] => 0
- [evicted_keys] => 0
- [keyspace_hits] => 352596
- [keyspace_misses] => 0
- [pubsub_channels] => 0
- [pubsub_patterns] => 0
- [latest_fork_usec] => 0
- [migrate_cached_sockets] => 0
- [role] => master
- [connected_slaves] => 0
- [master_repl_offset] => 0
- [repl_backlog_active] => 0
- [repl_backlog_size] => 1048576
- [repl_backlog_first_byte_offset] => 0
- [repl_backlog_histlen] => 0
- [used_cpu_sys] => 19.33
- [used_cpu_user] => 6.46
- [used_cpu_sys_children] => 0.00
- [used_cpu_user_children] => 0.00
- [cluster_enabled] => 0
- [db0] => keys=352653,expires=0,avg_ttl=0
- )