426 Commits (016b596a0f2ced022cfa0bc6fe377c6d2c53a027)

Author	SHA1	Message	Date
René Cannaò	016b596a0f	MySQL_STMTs_local is aware of being client or not ... The called of MySQL_STMTs_local functions doesn't must specify if it is a client or a backend. Added also a function in MySQL_Connection to make the connection aware it is a client.	10 years ago
René Cannaò	5b5d924dc1	Merge branch 'v1.2.3' into 1.3.0-alpha-merge123 ... Conflicts: lib/MySQL_Session.cpp lib/ProxySQL_Admin.cpp src/Makefile	10 years ago
René Cannaò	7446bf7189	Merge branch 'v1.2.2-669' into v1.2.2	10 years ago
René Cannaò	7f652375b5	Merge branch 'v1.2.2-644' into v1.2.2	10 years ago
René Cannaò	84107ede5c	Merge branch 'v1.2.2-671' into v1.2.2	10 years ago
Daniël van Eeden	71d4598ebd	Add missing vector include ... Related issue: https://github.com/sysown/proxysql/issues/671	10 years ago
René Cannaò	b58bea6022	Added variable monitor_slave_lag_when_null #669 ... When a server reports `Seconds_Behind_Master=NULL`, it replication lag is assumed to be mysql-monitor_slave_lag_when_null	10 years ago
René Cannaò	80dbd5e897	Updated PROXYSQL_VERSION to 1.2.2	10 years ago
René Cannaò	12e1223125	Local connection cache #644 ... This is an attempt to improve scalability adding a local connection cache per thread	10 years ago
René Cannaò	7dec343d82	Implemented LOAD SCHEDULER FROM CONFIG , #658 ... Command "LOAD SCHEDULER FROM CONFIG" is now implemented. Config file can also be read with --initial, --reload, and when a db file is not present yet. An example was added in src/proxysql.cfg	10 years ago
René Cannaò	dfba2422b7	Implementation of scheduler.active #649	10 years ago
René Cannaò	e731d64f06	Adding _us extensions in Monitor tables #650	10 years ago
René Cannaò	1dce27d2ec	Merge branch 'master' into v1.2.2	10 years ago
René Cannaò	1b4afb7743	Futher development for prepared statements ... MySQL_STMT_Manager now stores 2 reference counters per statement: one for client and one for server Statement client side are removed with STMT_CLOSE command is processed Bytes sends and received are accounted globally and per server	10 years ago
Voro	b5b0d03662	Assign hostgroup_id to Monitor_State_Data, fixes laggy backends not being shunned.	10 years ago
René Cannaò	d9afe2b012	Prepared Statements and query digest	10 years ago
René Cannaò	e0c7ca209a	Implemented PROCESSLIST with Prepared Statements	10 years ago
René Cannaò	d9b93b3937	Added new var mysql-query_processor_iterations ... When query rules are processed, even if flagOUT is set rules are processed in numerical order. This new variable allows to jump back (reset rule_id to 0) N amount of times. Using this variable is possible to implement loops. Futhermore, a loop is possible with only one rule setting flagIN=flagOUT . The default is 0. The maximum value is 1000000 .	10 years ago
René Cannaò	5125067643	Merge branch 'v1.2.2' into 1.3.0-port122 ... Conflicts: lib/Makefile lib/ProxySQL_Admin.cpp lib/Query_Cache.cpp	10 years ago
René Cannaò	6439cedef8	Changed version to 1.2.2-RC ... To avoid confusion	10 years ago
René Cannaò	b5fb363d1c	Merge branch 'v1.2.2-issue140' into v1.2.2	10 years ago
René Cannaò	f50e95f1f1	Exporting QC metrics via SQL3_getStats , #140 ... Still a draft	10 years ago
René Cannaò	41b2adc85f	Adding comment field per issue #643 ... Added: * scheduler.comment VARCHAR NOT NULL DEFAULT '' Like the other tables, scheduler supports online upgrade from previous version (without such field) at startup.	10 years ago
René Cannaò	07a0e6bab6	Adding comment field per issue #643 ... Added: * mysql_query_rules.comment VARCHAR * mysql_replication_hostgroups.comment VARCHAR * mysql_servers.comment VARCHAR NOT NULL DEFAULT '' All these tables support online upgrade from previous version (without such fields) at startup. Introduced also a parser for escaping strings with single quotes: double quotes are allowed without extra escaping	10 years ago
René Cannaò	25ae5b40b2	Drafting configuration of QC ... Related to issue #171 Added variable mysql-query_cache_size_MB Also removed compiling of simple_kv.cpp Conflicts: lib/Makefile	10 years ago
René Cannaò	d276262ebe	Drafting configuration of QC ... Related to issue #171 Added variable mysql-query_cache_size_MB Also removed compiling of simple_kv.cpp	10 years ago
René Cannaò	c710f54987	Compiling optimization ... * converted MySQL_Authentication to use unsorted_map instead of btree_map * Query_Cache now uses pointers to KV_BtreeArray * removed some unnecesary headers	10 years ago
René Cannaò	fe39671edf	Adding comment field per issue #643 ... Added: * scheduler.comment VARCHAR NOT NULL DEFAULT '' Like the other tables, scheduler supports online upgrade from previous version (without such field) at startup.	10 years ago
René Cannaò	a9395cd087	Adding comment field per issue #643 ... Added: * mysql_query_rules.comment VARCHAR * mysql_replication_hostgroups.comment VARCHAR * mysql_servers.comment VARCHAR NOT NULL DEFAULT '' All these tables support online upgrade from previous version (without such fields) at startup. Introduced also a parser for escaping strings with single quotes: double quotes are allowed without extra escaping	10 years ago
René Cannaò	304944a194	Continuing work to support prepared statements ... Still buggy	10 years ago
René Cannaò	dd00c3f8d0	Compiling optimization ... * converted MySQL_Authentication to use unsorted_map instead of btree_map * Query_Cache now uses pointers to KV_BtreeArray * removed some unnecesary headers	10 years ago
René Cannaò	60c35d8f67	Continuing work on PS ... Introduced classes: * stmt_execute_metadata_t * MySQL_STMTs_meta	10 years ago
René Cannaò	a68e5721eb	Unstable changes to support prepared statements ... So far, single thread sysbench is working. Multi-threaded and resume from broken connections is still not working. It means it still needs a lot of changes.	10 years ago
René Cannaò	d51bed1718	Reduce frequent alloc of Query_Processor_Output ... A new Query_Processor_Output (qpo) is allocated for every query. Allocation is now done once per session, thus speeding up execution time under memory profiler	10 years ago
René Cannaò	caea6ce302	Simplifying MySQL_Session::Handler() , 4 ... Added function: * handler_again___status_CHANGING_AUTOCOMMIT(int *)	10 years ago
René Cannaò	15ba30fd83	Simplifying MySQL_Session::Handler() , 3 ... Added function: * handler_again___status_CHANGING_USER_SERVER(int *) Fixed indentation in handler_again___status_CONNECTING_SERVER	10 years ago
René Cannaò	8f3c0e1b2f	Simplifying MySQL_Session::Handler() , 2 ... Added functions: * handler_again___verify_backend_charset(); * handler_again___verify_init_connect(); * handler_again___verify_backend_autocommit(); * handler_again___verify_backend_user_schema(); * handler_again___status_SETTING_INIT_CONNECT(int *); * handler_again___status_CHANGING_SCHEMA(int *); * handler_again___status_CONNECTING_SERVER(int *);	10 years ago
René Cannaò	da8d6d8cf3	Simplifying MySQL_Session::Handler() , 1 ... Added functions: * void handler___status_WAITING_CLIENT_DATA___STATE_SLEEP___MYSQL_COM_QUERY___create_mirror_session() * int handler_again___status_PINGING_SERVER(); * void handler_again___new_thread_to_kill_connection();	10 years ago
René Cannaò	febd61bc9e	Merge branch 'PrepStmtExec' into 1.3.0-alpha ... Conflicts: include/MySQL_Protocol.h include/mysql_connection.h lib/Makefile lib/MySQL_Session.cpp	10 years ago
René Cannaò	604fa378d2	A lot of experimental code for prepared statements	10 years ago
René Cannaò	dc4bc5e3db	Adding some documentation/comment	10 years ago
René Cannaò	b8d3bd884c	Added more memory metrics #634 ... * mysql_backend_buffers_bytes * mysql_frontend_buffers_bytes * mysql_session_internal_bytes * ConnPool_memory_bytes	10 years ago
René Cannaò	43f77f516f	Internal timers metrics #635 ... Added status variables: * Backend_query_time_nsec * Query_Processor_time_nsec	10 years ago
René Cannaò	0a00ab0f99	Start collect memory metrics #634 ... * SQLite3 memory * number of MySQL Thread workers * number of MySQL Monitor workers	10 years ago
René Cannaò	2891886563	Bugfix on (dis/en)abling Monitor #633	10 years ago
René Cannaò	1f3094b930	Disable and enable Monitor at runtime #633 ... Added new variable: mysql-monitor_enabled	10 years ago
René Cannaò	2d345d4220	Implementation of issue #630	10 years ago
René Cannaò	4b14f4e3f3	Changing version back from 1.3 to 1.2.1	10 years ago
René Cannaò	98f48e2443	Deprecated unused variables #593 ... Deprecated: * mysql-monitor_query_variables * mysql-monitor_query_status * mysql-monitor_timer_cached	10 years ago
René Cannaò	d329bca2b7	Update version number	10 years ago