MariaDB10.1.22 Spider3.3腾讯补丁版分库分表下载
鉴于腾讯Tspider未开源,我拿到了原作者Kentoku Shiba的Spider3.3源代码(集成了腾讯的补丁,性能有所加强),并且编译到MariaDB 10.1.22 GA版本里,二进制下载地址http://www.liyanlan.com/download/mariadb/spider/mariadb-10.1.22-spider-3.3.11-linux-x86_64.tgz 注:新版本的参数为110个,比之前的3.2.37RC公测版多了9个参数。 调优参数: spider spider_multi_split_read = 1spider_low_mem_read = 0spider_conn_recycle_mode = 1spider_bgs_mode = 1spider_bka_mode = 2spider_quick_mode = 3spider_casual_read = 1optimizer_switch = ‘engine_condition_pushdown=on,mrr=on,mrr_sort_keys=on’spider_block_size = 429...

