[mysqld]
max_allowed_packet=128M
log_error
log_warnings=2
slow_query_log=5
log_bin_trust_function_creators=1
max_connections=1000
innodb_data_file_path=ibdata1:2G;ibdata2:2G
innodb_autoextend_increment=100M
innodb_buffer_pool_size=400M
innodb_additional_mem_pool_size=10M
innodb_flush_log_at_trx_commit=0
innodb_log_file_size=100M
innodb_log_buffer_size=16M
tmpdir=/mydata/tmpdir
table_cache=512
query_cache_size=32M