222 Commits (f85ca85b4e9ec727eae258eb3918858d362dcd1c)

Author	SHA1	Message	Date
René Cannaò	f259b1fe99	last_insert_id musth be uint64_t ... In MySQL_Protocol::generate_pkt_OK converting last_insert_id from unsigned int to utin64_t	10 years ago
René Cannaò	ddbee060c5	Merge branch 'various'	10 years ago
René Cannaò	9396d52b77	Always compile jemalloc with cc	10 years ago
René Cannaò	3449ab0f59	Track and handle autocommit (#438) ... - implement new state CHANGING_AUTOCOMMIT - use mysql_autocommit_start() and mysql_autocommit_end()	10 years ago
René Cannaò	c3e6fda7a4	Track and handle autocommit (#438) ... - MySQL_Session::handler_special_queries() processes set autocommit from clients - to the client is always returned the autocommit value set in the session - set autocommit is either just acknowledged to the client, or forwarded to the backend based on the status of transactions - unless there are query rules to handle SET AUTOCOMMIT , the statement is forwarded to the first found active transaction: this assumes there is just one transactions. Although multiple transactions are possible, handling multiple transactions at the same time seems a dangerous adventure	10 years ago
René Cannaò	5ad97666f2	Improvement on MySQL_Logger ... added flush_log_unlocked() hardcoded max size for testing	10 years ago
René Cannaò	535030d546	MySQL_Logger starts logging using protobuf	10 years ago
René Cannaò	dbb9c111bb	Extending and testing MySQL_Logger()	10 years ago
René Cannaò	125cfa2c3b	First commit with MySQL_Logger	10 years ago
René Cannaò	6b05a69e1b	Improving query statistics/information ... Added MySQL_Session::RequestEnd() to wrap CurrentQuery.end() and other state changes : this to minimize bugs MySQL_Session::RequestEnd() sets query end time instead of Query_Info::end() MySQL_Session::RequestEnd() is called also in case of special queries handled by handler_special_queries()	10 years ago
Andrei-Adnan Ismail	b6f0b2710c	Merge with master #428	11 years ago
René Cannaò	726a198822	Improving variables name (#420) ... Renamed ping_interval_server to ping_interval_server_msec	11 years ago
René Cannaò	a9dd642a47	Improving variables name (#420) ... Renamed mysql-shun_recovery_time to mysql-shun_recovery_time_sec	11 years ago
René Cannaò	27ad3e6b6b	Improved handling of idle connections ... Idle connections are dropped more aggressively	11 years ago
Andrei-Adnan Ismail	ce8fd30fc2	#428 Add new variables in MyHGM->status to track server metrics	11 years ago
René Cannaò	2ab0ce82bf	Fix bug #417 ... Closes #417 Closes #418	11 years ago
René Cannaò	43656f781e	Query filtering #418 ... Minor fixes	11 years ago
René Cannaò	8dfde1735d	Merge pull request #412 from renecannao/replication_hostgroups ... Replication hostgroups	11 years ago
René Cannaò	e6dd56cf07	Added global variable mysql-monitor_writer_is_also_reader , #395 ... When this variable is set, a promoted master is also marked as slave	11 years ago
René Cannaò	c3c7be32b2	Removed read_only_action(SQLite3_result *) #395	11 years ago
René Cannaò	13ce24f17b	read_only_action() triggers a switch (#395) ... class MySQL_HostGroups_Manager() has now also access to admindb added function MySQL_HostGroups_Manager::purge_mysql_servers_table() to remove entries from mysql_servers table from within MyHGM purge_mysql_servers_table() and generate_mysql_servers_table() are called in multiple part of the code to get consistent view of mysql backends added function MySQL_HostGroups_Manager::read_only_action(char*,int,int) responsible for triggering a traffic switch	11 years ago
René Cannaò	b096ce5976	Adding global variables for replication hostgroups (#395)	11 years ago
René Cannaò	ee9b62c9de	Further work on #395 ... - implemented table monitor.mysql_server_read_only_log - implemented code to monitor and log read_only values - implemented new thread MySQL_Monitor::monitor_read_only() - skeleton for read_only_action()	11 years ago
René Cannaò	e2a457777f	Extended SAVE MYSQL SERVERS FROM RUNTIME (#395) ... ProxySQL_Admin::save_mysql_servers_runtime_to_database() now also calls MySQL_HostGroups_Manager::dump_table_mysql_replication_hostgroups()	11 years ago
René Cannaò	94fc45f9a7	MYHGM_MYSQL_REPLICATION_HOSTGROUPS (#396)	11 years ago
René Cannaò	ea15fd4681	Less aggressive multiplexing , #394	11 years ago
René Cannaò	dccc5b7f43	Added support for mysqldump ... Added 2 new functions to answer some of queries from mysqldump: ProxySQL_Admin::generate_show_fields_from() ProxySQL_Admin::generate_show_table_status() ProxySQL_Admin() replies with an OK or an artificial resultset to most of the queries from mysqldump	11 years ago
René Cannaò	cae71e0eb3	Implemented new column in myql_query_rules : match_digest (#390)	11 years ago
René Cannaò	d699595890	First implementation to extract modifiers from comment (#166)	11 years ago
René Cannaò	a2a4367248	Query_Processor::process_mysql_query() always returns a Query_Processor_Output object ... As query rules become more powerful, it makes more sense to always return a Query_Processor_Output	11 years ago
René Cannaò	c98a88f29b	Preparation to extract modifiers from comment (#166)	11 years ago
René Cannaò	921ccd5813	Bugfix on mysql_query_rules ... better handling of NULL fields	11 years ago
René Cannaò	42539a2379	Fix issues #177 related to LAST_INSERT_ID() ... Assumes that LAST_INSERT_ID() is always used in simple query like 'SELECT LAST_INSERT_ID()'	11 years ago
René Cannaò	b596350c06	Modified version: 0.2.0902 , 20150902 , Kleon ... Closes #379	11 years ago
René Cannaò	f5d5d527b2	Increased net_buffer_size to 32K ... Yet still hardcoded We must follow up on issue #262	11 years ago
René Cannaò	ec1df01a38	More improvement on mysql_use_result() , #342 ... Deprecated old MySQL_Session::MySQL_Result_to_MySQL_wire() Handled query cache in new MySQL_Result_to_MySQL_wire()	11 years ago
René Cannaò	2e50417232	Defined variable threshold_resultset_size , #342 ... If a resultset size goes beyond threshold_resultset_size , the resultset starts being sent to the client	11 years ago
René Cannaò	6fc9bb3dad	Status variables per #366 ... - Queries_backends_bytes_recv - Queries_backends_bytes_sent Closes #366	11 years ago
René Cannaò	4bf5fda572	Implemented variable threshold_query_length , #366	11 years ago
René Cannaò	8d6ec028f9	Removed variable mysql-connect_timeout_server_error	11 years ago
René Cannaò	f7b87116e0	Extended stats_mysql_connection_pool per #342 ... Added columns Bytes_data_sent and Bytes_data_recv These columns counts only data, not metadata	11 years ago
René Cannaò	56046271d9	Further improvements on MySQL_ResultSet() for #342	11 years ago
René Cannaò	a01f162a6a	Starting using mysql_use_result() per issue #342 ... Created class MySQL_ResultSet Still a draft	11 years ago
René Cannaò	bd97c6602d	Modified generate_pkt_row2() in preparation to #342	11 years ago
René Cannaò	e73fba4011	Improved copying configuration between disk and memory and viceversa (issue #367) ... Closes #367	11 years ago
René Cannaò	e6067a953d	External locking for SQLite3DB() ... Closes #368	11 years ago
René Cannaò	95b971a660	More development on #358 ... Added status MYSQL_SERVER_STATUS_SHUNNED_REPLICATION_LAG as internal only (not configurable) Added MySQL_HostGroups_Manager::replication_lag_action() to communicate replication lag to connection pool and take action	11 years ago
René Cannaò	ea880ffaf3	More development on #358 ... Logging on table mysql_server_replication_lag_log List of servers is retrieved from MyHGM	11 years ago
René Cannaò	71b26a7ae0	More development on #358 ... Added MySQL_HostGroups_Manager::execute_query() to query directly MyHGM's db Bug fixes	11 years ago
René Cannaò	34342baad6	Monitor replication lag #358 ... Implemented table mysql_server_replication_lag_log	11 years ago