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Diffstat (limited to 'templates/database/mysql.conf.erb')
| -rw-r--r-- | templates/database/mysql.conf.erb | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/templates/database/mysql.conf.erb b/templates/database/mysql.conf.erb new file mode 100644 index 0000000..a997a7b --- /dev/null +++ b/templates/database/mysql.conf.erb @@ -0,0 +1,69 @@ +# MANAGED BY PUPPET +# +[mysqld] +bind-address = <%= @bind_address %> +default_storage_engine = innodb +collation_server = utf8_general_ci +init_connect = 'SET NAMES utf8' +character_set_server = utf8 +max_connections = 1000 +skip_name_resolve = 1 +connect_timeout = 5 +wait_timeout = 600 +max_allowed_packet = 64M +thread_cache_size = 128 +sort_buffer_size = 4M +bulk_insert_buffer_size = 16M +tmp_table_size = 512M +max_heap_table_size = 128M +query_cache_type = 0 +myisam_recover = BACKUP +key_buffer_size = 16M +open_files_limit = 65535 +table_open_cache = 1024 +table_definition_cache = 500 +myisam_sort_buffer_size = 512M +concurrent_insert = 2 +read_buffer_size = 2M +read_rnd_buffer_size = 1M +slow_query_log = 1 +slow_query_log_file = /var/log/mysql/slow.log +log_error = /var/log/mysql/error.log +long_query_time = 1 +log_slow_verbosity = query_plan +innodb_buffer_pool_size = 512M +innodb_flush_log_at_trx_commit = 1 +innodb_lock_wait_timeout = 50 +innodb_thread_concurrency = 48 +innodb_file_per_table = 1 +innodb_open_files = 65535 +innodb_io_capacity = 1000 +innodb_file_format = Barracuda +innodb_file_format_max = Barracuda +innodb_max_dirty_pages_pct = 50 +binlog_format = ROW +innodb_autoinc_lock_mode = 2 +innodb_locks_unsafe_for_binlog = 1 +wsrep_provider = "<%= @wsrep_provider %>" +wsrep_cluster_name = "galera_cluster" +wsrep_cluster_address = "gcomm://<%= @gcomm_definition %>" +wsrep_sst_auth = root:<%= @mysql_root_password %> +wsrep_drupal_282555_workaround = 0 +wsrep_sst_method = rsync +wsrep_node_address = "<%= @bind_address %>" +wsrep_node_incoming_address = "<%= @bind_address %>" +# This is the minimal value (proc*2) +wsrep_slave_threads = "<%= @processorcount.to_i * 2 %>" + +# Thoses TWEAK assume that the galera cluster is used in master/slave mode +wsrep_provider_options = "gcache.size=<%= @galera_gcache %>;gcs.fc_master_slave=1;gcs.fc_limit=256;gcs.fc_factor=0.9" + +# this value here are used by /usr/bin/innobackupex +# and wsrep_sst_xtrabackup take only one configuration file and use the last one +# (/etc/mysql/my.cnf is not used) +datadir = /var/lib/mysql +tmpdir = /tmp/ +innodb_flush_method = O_DIRECT +innodb_log_buffer_size = 32M +innodb_log_file_size = 256M +innodb_log_files_in_group = 2 |