1068 Commits (27d2c8a93f83beea2e79bf6ec7204a31c6f6b7e6)

Author	SHA1	Message	Date
René Cannaò	4dcd50dd39	Merge branch 'v1.3.0'	10 years ago
René Cannaò	cd1f2def4d	Introducing custom error codes , see #761	10 years ago
René Cannaò	8074e738ed	Added support for STMT_SEND_LONG_DATA #764	10 years ago
René Cannaò	a177439e15	Allow MariaDB ConnectorJ to connect to Admin #743 ... Fake reply for: * SHOW VARIABLES WHERE Variable_name in ('max_allowed_packet','system_time_zone','time_zone','sql_mode')	10 years ago
René Cannaò	f764ce742e	Merge branch 'pcre2' into v1.3.1-dev	10 years ago
René Cannaò	94685e7085	Adding defaults for re_modifiers ... For backward compatibility, CASELESS is now the default. For best practice, GLOBAL is default too.	10 years ago
René Cannaò	c27a8099e1	Added runtime support for new RE modifiers ... Added support for runtime_mysql_query_rules and SAVE MYSQL QUERY RULES FROM RUNTIME	10 years ago
René Cannaò	453d52201b	2 bugs in re_modifiers argument2 bugs in re_modifiers argument	10 years ago
René Cannaò	eab9266f7a	session_idle_ms was processed in us	10 years ago
René Cannaò	331603aa91	Various bug fixes releated to RE	10 years ago
René Cannaò	d677a397c4	Typo	10 years ago
René Cannaò	7d5c870f26	Fixed bug in stall connections ... If clients are on slow network, the new polling algorithm in 1.3.0 can cause connections to stall. Also removed some annoying compiler warnings	10 years ago
René Cannaò	311db6a681	Improving support for RE ... Added re_modifiers in mysql_query_rules	10 years ago
René Cannaò	dbfc0f5395	Merge branch 'v1.3.0' into pcre2	10 years ago
René Cannaò	d12b7cf55c	Return error in resultset , #750 ... Depending from the query, an error "Query execution was interrupted" can be returned either as: * a standalone ERR Packet (previously handled) * an ERR Packet at the end of a result set : this commit handle this case	10 years ago
René Cannaò	faa3752e4c	Queries were not logged #723 ... mysql_query_rules.log was ignored	10 years ago
René Cannaò	dfb18a02d2	Show double quote in PROCESSLIST #746	10 years ago
René Cannaò	faefe166f0	Fix issue #745	10 years ago
René Cannaò	d6c05ee660	Fix bug #752 : reset PS on COM_CHANGE_USER	10 years ago
René Cannaò	242384a7fb	Check timeout only if poll() timeouts ... Main MySQL threads will only heck for timeout in data streams if poll() has timed out	10 years ago
René Cannaò	8230153706	Increasing again maintenance loop interval ... After applying 91dff86468 , 67f782bed8 becomes not relevant	10 years ago
René Cannaò	91dff86468	Check on timeouts don't depend on maintenance loop ... This is related to #751	10 years ago
René Cannaò	bf6c93cb16	Killed queries now return 1907 #750	10 years ago
René Cannaò	67f782bed8	Reducing maintenance loop to 30ms	10 years ago
René Cannaò	6a4517f910	Kill threads uses wrong credentials ... This is a regression bug introduced by hashed passwords	10 years ago
René Cannaò	a355bfedd1	Minor fix on getaddrinfo() in listen_on_port()	10 years ago
René Cannaò	f28bd5a96d	Minor changes to debug #740	10 years ago
René Cannaò	1cf78c16e1	Fixed computation of idle time #744	10 years ago
René Cannaò	3d197aa9f3	Minor change to compile on Ubuntu12	10 years ago
René Cannaò	256e7512e6	Adding tag	10 years ago
René Cannaò	005fcfc608	Adding commit version	10 years ago
René Cannaò	fdf22675b6	Adding support for PCRE ... Added pcre-8.39 Introduced new variable mysql-query_processor_regex: - 1 : PCRE - 2 : RE2 (default)	10 years ago
René Cannaò	d1b40f7368	Added new variable mysql-query_digests_lowercase	10 years ago
René Cannaò	07ae7786c6	Added assert() instead of error handling for STMT_EXECUTE	10 years ago
René Cannaò	bd19b41622	Possible fix for bug #740	10 years ago
Donatas Abraitis	d4b3488046	Add IPv6 support	10 years ago
René Cannaò	799c7d411a	Merge pull request #737 from ton31337/feature/do_not_shunn_on_few_error_codes ... Do not shunt the server if max_user_connections is reached for user	10 years ago
René Cannaò	092d88c119	Further improvement on idle processing	10 years ago
René Cannaò	4478f0a24e	Handling of idle_time	10 years ago
René Cannaò	05d9655ef9	Improving performance on MySQL_Session::IdleTime() ... This affects the epoll_threads. Will be way faster to determine if the connection is idle	10 years ago
René Cannaò	f3d9763b7b	Another accounting issue	10 years ago
René Cannaò	d70c6f48a5	Fixed wrong accounting	10 years ago
René Cannaò	f4574be9cf	Improved memory statistics for epoll threads	10 years ago
René Cannaò	8322e4a62a	Added variable session_idle_show_processlist ... Idle sessions (as defined by session_idle_ms) are not showed in processlist by default. If session_idle_show_processlist==true, they will show	10 years ago
René Cannaò	1027c31359	Limit the number of Monitor threads to 16	10 years ago
Donatas Abraitis	0e062058e6	Do not shunt the server if max_user_connections is reached for user	10 years ago
René Cannaò	249511c15c	Use of mutex on epoll implementation	10 years ago
René Cannaò	accba511ef	Use different function for idle threads	10 years ago
René Cannaò	e2b155a7a4	First attempt for an hybrid poll/epoll implementation	10 years ago
René Cannaò	854120c435	variable session_idle_ms is computed	10 years ago
René Cannaò	f9177ac029	Added variable mysql-session_idle_ms	10 years ago
René Cannaò	5f6403f31a	Maintenance thread now checks for wait_timeout	10 years ago
René Cannaò	f24753ca03	Removed unnecessary check	10 years ago
René Cannaò	d0b5c2732b	Performance improvement, less maintenance loops	10 years ago
René Cannaò	9a8906c710	Zeroing events	10 years ago
René Cannaò	3b53677d7c	epoll optimization	10 years ago
René Cannaò	df83e2eb65	Use sessmap for epoll()	10 years ago
René Cannaò	9113ebb758	Adding session map for epoll()	10 years ago
René Cannaò	b986288d38	Return Session to normal worker for any events	10 years ago
René Cannaò	94f4724eca	epoll() to handle only EPOLLIN	10 years ago
René Cannaò	ec896b6901	More bug fix for epoll	10 years ago
René Cannaò	b27b9e1e32	Wrong thread_id in Admin	10 years ago
René Cannaò	a804304c51	Another bug for epoll	10 years ago
René Cannaò	ad5e17514c	Bug epoll()	10 years ago
René Cannaò	add16083b7	Another bug fix in epoll()	10 years ago
René Cannaò	89860ef277	More bug fixes for epoll()	10 years ago
René Cannaò	865a6d2122	Another bug in epoll()	10 years ago
René Cannaò	548d1c92dd	Multiple descriptors in epoll()	10 years ago
René Cannaò	0388d60331	Possible fix for epoll()	10 years ago
René Cannaò	cf29047557	Trying epoll()	10 years ago
René Cannaò	15361a2682	Make sure to enable maintenance thread if there are many threads	10 years ago
René Cannaò	671a03c771	Maintenance thread to notifies only 1 thread	10 years ago
René Cannaò	d12a99b506	Main loop optimizations ... Optimizations in MySQL_Thread::run() and MySQL_Thread::process_all_sessions()	10 years ago
René Cannaò	01acdcdd2e	Bug in maintenance thread	10 years ago
René Cannaò	4e9de0a5eb	Reduce the number of notifications to worker 0	10 years ago
René Cannaò	7271ba1d18	Optimization on MySQL_Thread ... Incorrectly, Sessions were always set to be processed	10 years ago
René Cannaò	c33d2a2ff1	Sessions were incorrectly always processed	10 years ago
René Cannaò	6e1db21a29	Minor optimization in maintenance thread	10 years ago
René Cannaò	9d130e4b60	Loop optimization for maintanance thread	10 years ago
René Cannaò	bfbc3da811	Experimental support for maintenance thread ... This mysql thread will be used only to hold long idle connections	10 years ago
René Cannaò	231e969203	Random sleep only if reuseport is not set	10 years ago
René Cannaò	4d4f9b0da6	Bug fixes for REUSEPORT	10 years ago
René Cannaò	b93cc4b6bc	Further testing implementation of SO_REUSEPORT	10 years ago
René Cannaò	adbdb5b2e3	Trying SO_RESUSEPORT	10 years ago
René Cannaò	48ca4f3316	Remove unix socket domain file on shutdown ... Bug fix #714	10 years ago
René Cannaò	b05318acc7	Bug fix #719 ... runtime_mysql_query_rules.digest is now reported as NULL instead of 0x0000000000000000	10 years ago
René Cannaò	9b892ccd1d	Fix bug #717 related to digest ... mysql_query_rules.digest was not checked, and therefore unable to filter	10 years ago
René Cannaò	3606ac00a8	Merge branch 'master' into 1.3.0-alpha ... Conflicts: include/proxysql.h	10 years ago
René Cannaò	2b7d080fd2	Workaround for bug #708 ... An almost empty `global_variables` is added on stats schema. This will allow to run queries against it, even if empty.	10 years ago
René Cannaò	cbfc9bfcfd	Merge branch 'v1.2.4' into 1.3.0-alpha ... Conflicts: include/proxysql.h lib/MySQL_Session.cpp	10 years ago
René Cannaò	01395f93f2	Merge branch 'v1.2.3-644' into 1.3.0-alpha	10 years ago
René Cannaò	f733d1fb5c	DELETE of entries in monitor tables was incorrect ... Time was incorrectly computed	10 years ago
René Cannaò	0c11ad94c2	Do not print "set autocommit" in error log for Admin	10 years ago
René Cannaò	505d4acce3	More metrics related to connectin pool #703 ... Metrics introduced: * ConnPool_get_conn_failure : connection pool cannot provide any connection * ConnPool_get_conn_immediate : connection is provided from per-thread cache * ConnPool_get_conn_success : the session is able to get a connection, either from per-thread cache or connection pool	10 years ago
René Cannaò	168f573f3f	Fixes compression bug reported in #297	10 years ago
René Cannaò	8e9bbde6ed	Crash when computing memory usage for mirrored sessions #699	10 years ago
René Cannaò	2150d53c0c	Merge branch 'master' into v1.2.4	10 years ago
René Cannaò	9419d3462e	Two bug fixes related to mirroring: ... - default_hostgroup was not set: this causes multiplexing to always be disabled - fd in client_myds for mirror session was not initialized: this causes random crashes	10 years ago
René Cannaò	4df53c69f4	Two bug fixes related to mirroring: ... - default_hostgroup was not set: this causes multiplexing to always be disabled - fd in client_myds for mirror session was not initialized: this causes random crashes	10 years ago
René Cannaò	11e262ce0e	Merge branch 'v1.3.0-ST_BE_count' into 1.3.0-alpha	10 years ago
René Cannaò	af07b5e249	Merge branch 'v1.2.4' into 1.3.0-alpha	10 years ago
René Cannaò	30fada8e5e	Fixed bug in time accounting for PS	10 years ago
René Cannaò	9a91a40c53	Print stmt info only in DEBUG mode	10 years ago
René Cannaò	505196fd6b	Implemented recycling of stmt_id ... Once stmt_id aren't used anymore, they can be reused	10 years ago
René Cannaò	5330000348	Added variables to control prepared statements ... - mysql-max_stmts_per_connection - mysql-max_stmts_cache	10 years ago
René Cannaò	4a12260df3	Purge MySQL_STMTs_meta entries when not used ... MySQL_STMTs_meta() is aware to which session it belongs entries are removed from MySQL_STMTs_meta() when unused find_prepared_statement_by_hash() increases the client ref count Hardcoded a maximum number of statements	10 years ago
René Cannaò	a4ece505e5	Fixed a memory leak	10 years ago
René Cannaò	c987da5b03	Various changes ... - "Prepare" wasn't listed in SHOW PROCESSLIST - during ~MySQL_Connection(), all	10 years ago
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	b917da91a9	Added incomplete support for STMT_RESET ... Also added some client for testing	10 years ago
René Cannaò	40187c6bf2	Uninitialized start_time during STMT_EXECUTE	10 years ago
René Cannaò	92f3496383	Return empty result for SHOW WARNINGS #696 ... The current version of ProxySQL filters SHOW WARNINGS returning an empty resultset. This implementation is logically incorrect, and in future version a better implementation will be developed	10 years ago
René Cannaò	3380f6df48	Adding parsing for several SQL commands ... ALTER VIEW CALL CHANGE MASTER CREATE DATABASE CREATE INDEX CREATE SCHEMA CREATE TABLE CREATE TEMPORARY CREATE TRIGGER CREATE USER CREATE VIEW DESCRIBE DROP TABLE DROP TRIGGER DROP USER DROP VIEW FLUSH GRANT KILL LOCK TABLE LOAD OPTIMIZE RENAME TABLE RESET MASTER RESET SLAVE REVOKE SAVEPOINT TRUNCATE TABLE UNLOCK	10 years ago
René Cannaò	41dc7aeeb1	Merge branch 'v1.2.3-690' into v1.2.3	10 years ago
René Cannaò	e1d636b717	Merge branch 'v1.2.3-691' into v1.2.3	10 years ago
René Cannaò	128ff3deda	Introduce new variable admin-hash_passwords #676 ... New variable admin-hash_passwords , default true When set, passwords in mysql_users are automatically hashed in runtime when running LOAD MYSQL USERS TO RUNTIME. For backward compatibility, passwords in mysql_users in memory and disk aren't automatically hashed. Although, they can be easily hashed running SAVE MYSQL USERS TO MEMORY (and eventually SAVE MYSQL USERS TO DISK) immediately after running LOAD MYSQL USERS TO RUNTIME	10 years ago
René Cannaò	8ce083fb20	Testing pthread mutex for MHM #644 ... If MHM_PTHREAD_MUTEX is defined MySQL_HostGroups_Manager.h , MySQL_HostGroups_Manager() is compiled using pthread mutex instead od spin loop. As a lot of computation is protected by mutex, maybe it is better not to use spin loop.	10 years ago
René Cannaò	74c4bf3210	Added STRESSTEST_POOL ... Enabling STRESSTEST_POOL ProxySQL will do a lot of loops in the connection pool This is for internal testing ONLY!!!! DO NOT ENABLE IT	10 years ago
René Cannaò	861b12fe52	Minor performance improvements ... PtrArray is now header only Moved some function of MySrvConnList() into header	10 years ago
René Cannaò	baf13c63bf	Commit to revert. Here for testing only	10 years ago
René Cannaò	be063707e9	MySrvConnList::conns is now private ... This commit is a preparation to convert conns from an array to a map	10 years ago
René Cannaò	7d3814e5b9	Scalability improvements #644 ... Some minor yet important tweak to spinloop Replaced rand() with fastrand()	10 years ago
René Cannaò	99abb48c21	Implementation of runtime_mysql_users #691	10 years ago
René Cannaò	e29f70976a	Implemented aggressive query cache purging #690 ... Aggressive purging is triggered when 90% of the memory limit is reached Fixed also a bug in the computation of memory used	10 years ago
René Cannaò	21fdb12e0b	Support for PREPARE (text protocol) #684 ... Added queries EXECUTE and DEALLOCATE PREPARE in Query Processor PREPARE automatically disables multiplexing	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	29f8012d6c	No proper cleanup if CHANGE_USER fails #682	10 years ago
René Cannaò	2395d08681	Fix bug #681	10 years ago
René Cannaò	7446bf7189	Merge branch 'v1.2.2-669' into v1.2.2	10 years ago
René Cannaò	f27734390e	Merge branch 'v1.2.2-RO-loop' 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	87354fa274	Scheduler table now has autoincrement PK	10 years ago
René Cannaò	84107ede5c	Merge branch 'v1.2.2-671' into v1.2.2	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	a7f93e4834	Increased connect_retries_on_failure to 10 #666	10 years ago
René Cannaò	a49b4ad2a9	Merge branch 'master' into v1.2.2	10 years ago
René Cannaò	0045bd9f7b	Attempt to fix compiling bug #671	10 years ago
Daniël van Eeden	abff6a82db	Add connection attributes for proxysql→mysql connections	10 years ago
René Cannaò	d214e2f60b	Fix bug #667	10 years ago
René Cannaò	fb12719ba7	Quick return from MySQL_Logger::flush_log() #644	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	f42c8c022b	Better format of the output of SHOW CREATE TABLE	10 years ago
René Cannaò	79d82929a5	Changed severity of messages when node is shunned ... When a server is shunned because of errors, it is now logged as error When a server is shunned because of replication lag, it is now logged as warning	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	c435086b97	Monitor tables report time in us unixepoch #659	10 years ago
René Cannaò	e6621ef5b3	Fix bug in read_only_action due to comment #643	10 years ago
René Cannaò	55b2425e70	Enable backtrace only on glibc #654 ... musl doesn't support backtrace	10 years ago
René Cannaò	71d1d8fc66	Bug fix related to #656	10 years ago