[mysqld]
sql_mode=""
max_allowed_packet=512M
character-set-server = utf8mb4
collation-server = utf8mb4_unicode_ci
max_connections = 10000
key_buffer=512M
sort_buffer_size = 512M
sort_buffer = 512M
innodb_file_per_table
read_buffer_size = 512K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size=32M
wait_timeout=86400
innodb_buffer_pool_size = 512M
tmp_table_size=20971520
innodb_log_file_size = 3G
max_heap_table_size=128M