Created
May 11, 2017 01:08
-
-
Save mdcallag/dbf5ddf5717e8bd7caee6b8a402f6eb6 to your computer and use it in GitHub Desktop.
my.cnf for InnoDB 5.7.17
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
[mysqld] | |
sql_mode=no_engine_substitution,no_unsigned_subtraction | |
default_tmp_storage_engine=MyISAM | |
sync_relay_log_info=100 | |
relay_log_recovery=1 | |
relay_log_info_repository=FILE | |
innodb_purge_threads=8 | |
innodb_compression_pad_pct_max=37 | |
innodb_compression_failure_threshold_pct=10 | |
innodb_flush_neighbors=0 | |
innodb_old_blocks_pct=50 | |
innodb_max_dirty_pages_pct=75 | |
innodb_max_dirty_pages_pct_lwm=0 | |
innodb_adaptive_flushing=1 | |
innodb_adaptive_flushing_lwm=10 | |
innodb_adaptive_hash_index=0 | |
innodb_flushing_avg_loops=30 | |
innodb_max_purge_lag=0 | |
innodb_max_purge_lag_delay=0 | |
eq_range_index_dive_limit=1000 | |
gtid_mode=OFF | |
enforce_gtid_consistency=ON | |
lock_wait_timeout=60 | |
ssl=0 | |
plugin_load= | |
skip_temp_pool=0 | |
wait_timeout=10 | |
interactive_timeout=120 | |
max_allowed_packet=128M | |
slave_max_allowed_packet=256M | |
skip_name_resolve | |
back_log=4096 | |
max_connections=5000 | |
max_user_connections=4000 | |
max_connect_errors=3000 | |
key_buffer_size=16M | |
myisam_sort_buffer_size=256M | |
max_tmp_tables=64 | |
read_buffer_size=1M | |
read_rnd_buffer_size=1M | |
sort_buffer_size=2M | |
table_open_cache=50000 | |
table_definition_cache=60000 | |
query_cache_limit=4M | |
query_cache_size=0 | |
query_cache_type=0 | |
thread_cache_size=500 | |
thread_stack=196608 | |
open_files_limit=32767 | |
net_read_timeout=15 | |
net_write_timeout=30 | |
tmp_table_size=64M | |
max_heap_table_size=512M | |
group_concat_max_len=1024 | |
default_storage_engine=InnoDB | |
innodb_compression_level=1 | |
innodb_file_format=Barracuda | |
innodb_file_per_table=1 | |
innodb_lock_wait_timeout=2 | |
innodb_log_buffer_size=4M | |
innodb_log_compressed_pages=0 | |
innodb_old_blocks_time=1000 | |
innodb_open_files=10240 | |
innodb_stats_on_metadata=0 | |
datadir=/data/mysql/orig5717/data | |
innodb_data_home_dir=/data/mysql/orig5717/data | |
innodb_data_file_path=ibdata1:512M:autoextend | |
innodb_log_group_home_dir=/txlogs/myrocks | |
log_bin=/binlogs/myrocks/bl | |
max_binlog_size=1G | |
binlog_cache_size=262144 | |
max_binlog_cache_size=666G | |
server_id=77 | |
sync_binlog=0 | |
tmpdir=/tmp | |
slave_load_tmpdir=/tmp | |
slow_query_log_file=/data/mysql/orig5717/slow.log | |
slow_query_log=1 | |
log_slow_slave_statements=1 | |
secure_file_priv="" | |
long_query_time=10 | |
innodb_buffer_pool_instances=8 | |
innodb_io_capacity=20000 | |
innodb_io_capacity_max=40000 | |
innodb_lru_scan_depth=5000 | |
innodb_buffer_pool_size=200G | |
innodb_page_cleaners=8 | |
innodb_flush_log_at_trx_commit=2 | |
innodb_doublewrite=1 | |
innodb_page_size=16K | |
innodb_thread_concurrency=256 | |
innodb_read_io_threads=32 | |
innodb_write_io_threads=4 | |
innodb_flush_method=O_DIRECT | |
performance_schema=1 | |
# TODO set this | |
innodb_buffer_pool_size=180G or 35G | |
# TODO set this | |
innodb_log_file_size=xM |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment