3168 Commits (78059247791fef29013ac66c0f4f70a00a572004)

Author	SHA1	Message	Date
Miro Stauder	28cb149887	fix version check ... disabling verifyhost and others for version check	4 years ago
René Cannaò	37695d5c7e	Update copyright year	4 years ago
Miro Stauder	ccf6d9e93f	partialy revert PR#3843 ... reason - feature depends on CA Certificates	4 years ago
René Cannaò	7940d867da	Merge pull request #3867 from sysown/v2.x-multilag ... Added mysql-monitor_replication_lag_group_by_host	4 years ago
René Cannaò	0a28d9a9f1	Merge pull request #3871 from sysown/v2.x-isolate_monitor_mysql_servers ... Isolate 'mysql_servers' from 'monitor' into 'monitor_internal' db.	4 years ago
René Cannaò	7a441834dc	Merge pull request #3866 from sysown/v2.x-tokenizer_valgrind_issues ... Fix valgrind found issues for tokenizer during testing	4 years ago
Javier Jaramago Fernández	5569528b04	Move 'mysql_servers' from 'monitor' db into 'monitor_internal' db ... - Isolate 'mysql_servers' from 'monitor' into 'monitor_internal' db. - Make 'monitor_internal' accessible from Admin for debug builds.	4 years ago
--global	5a83b943a3	Fix leak in handling of command 'PROXYSQL INTERNAL SESSION'	4 years ago
René Cannaò	4bfe3e5878	Added mysql-monitor_replication_lag_group_by_host ... If variable mysql-monitor_replication_lag_group_by_host=false: (default) Monitor will perform 1 replication lag check per server per hostgroup. If variable mysql-monitor_replication_lag_group_by_host=true: Monitor will perform 1 replication lag check per server. This variable need to be set only in setups in which the same server is configured in many hostgroups, thus reducing the number of checks	4 years ago
--global	e09f54afca	Merge branch 'v2.x-tokenizer_valgrind_issues' of github.com:sysown/proxysql into v2.x-tokenizer_valgrind_issues	4 years ago
--global	0e8830758b	Fix leak due to duplicate 'strdup' to 'default_schema' in 'dump_all_users'	4 years ago
René Cannaò	8c55b777ee	Fixed various minor bugs detected with valgrind ... MySQL Monitor was tracking failed connections. SQLite3 server was: * executing functions again null string * writing an error message using an incorrect return code	4 years ago
--global	741b6f2cf0	Fix leak during SSL handshake for SPIFFE authentication ... Resources allocated by 'SSL_get_peer_certificate' and 'X509_get_ext_d2i' were being leaked during the SSL handshake.	4 years ago
--global	52ea5abfa9	Fix invalid 'write-after-free' reported by ASAN	4 years ago
--global	44d6e48c7b	Fix conditional jumps based on uninitialized memory at 'process_cmnt_type_1' ... Solved previously left TODOs, removed faulty logic for whitespace processing for comments using position 'res_cur_pos'. This position shall not be used because points to yet uninitialized memory, last position with copied query data should always be 'res_cur_pos-1'. Because of it, removing the extra logic based on 'res_cur_pos' should be harmless.	4 years ago
--global	bf14c7034d	Revert "Fix conditional jumps based on uninitialized memory at 'process_cmnt_type_1'" ... This reverts commit 14fd17a491.	4 years ago
René Cannaò	9abb82c2a4	Fixed various bugs detected using valgrind ... * uninitialized variables variables.read_only in Clickhouse * generate_proxysql_internal_session_json() may try to access variables not set This commit also prevents watchdog to restart ProxySQL if running under valgrind. In debug build, the spinning loops also have a minor usleep. This to prevent valgrind to loop for long time	4 years ago
--global	0e0fc0d116	Remove aggregate init of struct for consistency	4 years ago
--global	14fd17a491	Fix conditional jumps based on uninitialized memory at 'process_cmnt_type_1' ... Solved previously left TODOs, removing legacy code performing a filtering and addition of whitespaces while processing comments. This filtering or addition should be performed during 'stage_1_parsing' main processing loop if 'query_digests_keep_comment' is 'false' and within 'process_cmnt_type_1' otherwise.	4 years ago
--global	b7a91dfe8d	Fix invalid read at end of allocated buffer for tokenized query	4 years ago
René Cannaò	33cf9855d9	Merge pull request #3815 from sysown/CodeQL ... CodeQL detected issue fixes	4 years ago
René Cannaò	d23a531e00	Minor sanity checks	4 years ago
Miro Stauder	0c37a63906	Merge branch 'v2.x' into CodeQL	4 years ago
René Cannaò	fa110a4269	MySQL idles thread should not call update_query_processor_stats() ... This was detected by valgrind	4 years ago
René Cannaò	f9d04422f1	Merge pull request #3855 from sysown/v2.x-3838 ... Properly handle 'EINTR' for signals for RESTAPI - Closes: 3838	4 years ago
René Cannaò	f8a0934c13	Added new function to create multirows statements for SQLite ... This is now used in ProxySQL_Admin and MySQL_HostGroups_Manager. It improves readibility and it makes the code less error prone. Drawback: queries are generated at runtime. It is possible that in future we will replace this with some strings initialization during bootstrap.	4 years ago
René Cannaò	ea721ff31b	Merge pull request #3754 from sysown/v2.x-group_replication_consistency ... Add support for more session variables #3731 #3761 #2702	4 years ago
René Cannaò	27b89b441b	Merge pull request #3857 from sysown/v2.x-compilation_fixes ... Fix compilation in older GCC versions removing 'auto' usage	4 years ago
René Cannaò	8d2a88a746	Merge pull request #3856 from sysown/v2.x-rm_duplicate_mysql_err_counts ... Fix duplicate counting of MySQL errors for client conns	4 years ago
René Cannaò	e402b65de1	Merge pull request #3848 from sysown/v2.x-3847 ... Fix deadlock caused by Cluster and Admin and 'proxysql_servers' sync #3847	4 years ago
Javier Jaramago Fernández	55fbef61fa	Fix compilation in older GCC versions removing 'auto' usage	4 years ago
Javier Jaramago Fernández	074e4c0595	Improve error report for RESTAPI scripts #3838 ... Previously any error that wasn't ETIME (timeout) was reported as 'Internal error' and 'errno' was reported. This didn't cover reporting terminations of the child processes by signals.	4 years ago
Javier Jaramago Fernández	91f5f4392e	Properly handle 'EINTR' for signals for RESTAPI scripts #3838	4 years ago
René Cannaò	f9b6f16beb	Merge pull request #3824 from sysown/v2.x-proxy_msg_stats ... Add stats capabilities for log messages	4 years ago
René Cannaò	a1246f3348	Merge pull request #3851 from sysown/v2.x-fix-clang-build ... fix clang builds	4 years ago
Javier Jaramago Fernández	080a84a9c5	Dump 'proxysql_servers' after fetch from peer Cluster node #3847	4 years ago
René Cannaò	9275e2858d	Track NO_BACKSLASH_ESCAPES ... Track NO_BACKSLASH_ESCAPES in case it is changed: - using SET sql_mode by the client - directly on the backend (for example default sql_mode, or an sql_mode set from another variable)	4 years ago
René Cannaò	50f1c9f61a	Removed reference to STATUS_MYSQL_CONNECTION_NO_BACKSLASH_ESCAPES ... STATUS_MYSQL_CONNECTION_NO_BACKSLASH_ESCAPES was an internal status in ProxySQL , now deprecated	4 years ago
Miro Stauder	d0f51dbe15	fix void pointer arithmetic	4 years ago
Javier Jaramago Fernández	317a370f0b	Fix includes after helper functions moved to 'proxysql_utils.cpp' #3847	4 years ago
Javier Jaramago Fernández	b776304ed7	Fix invalid memory accesses by 'ProxySQL_Node_Entry::set_checksums' #3847	4 years ago
Javier Jaramago Fernández	f2590ff15c	Fix 'proxysql_servers' failing to sync due to mismatching checksums #3847	4 years ago
Javier Jaramago Fernández	c538a8e149	Make 'wexecvp' return child output in case of 'ETIME' #3847 ... Now 'wexecvp' returns child process 'stdout' and 'stderr' in case of child process timeout.	4 years ago
Javier Jaramago Fernández	807d902d75	Move generic utility functions to 'proxysql_utils.h' #3847 ... Use 'proxysql_utils.h' as an isolated header in which place common utility functions that can be used from ProxySQL and from outside tests.	4 years ago
Javier Jaramago Fernández	b74797f7b3	Fix deadlock caused by Cluster and Admin #3847 ... A deadlock could take place due to reverse mutex acquisition order by 'GenericRefreshStatistics' and 'load_mysql_variables_to_runtime' when called by Cluster via 'pull_global_variables_from_peer'.	4 years ago
René Cannaò	af2660c48d	Merge pull request #3836 from sysown/v2.x-backend_conn_ping ... Fix idle backend connections not getting properly pinged	4 years ago
Javier Jaramago Fernández	68baa871be	Fix duplicate counting of MySQL errors for client conns	4 years ago
Javier Jaramago Fernández	b5f92fd0d9	Optimize 'oldest_idle_connections' map insert/erase operations	4 years ago
René Cannaò	4e7d59bd40	Merge pull request #3843 from sysown/v2.x-harden_version_check ... Security - harden version check	4 years ago
René Cannaò	6ea642fc55	Merge pull request #3798 from sysown/v2.x-3797 ... Closes #3797: Monitoring not working properly for AWS aurora auto-discovered servers	4 years ago
René Cannaò	308626ff30	Merge pull request #3817 from sysown/v2.x-binlog_ci_changes ... Add 'proxysql_mysqlbinlog' test and fixes	4 years ago
René Cannaò	cbabdf6b7b	Merge pull request #3820 from sysown/v2.x-spiffe_regex_support ... Add regex support for 'spiffe_id' user attribute	4 years ago
René Cannaò	20446ebae7	Merge pull request #3826 from bpmdoty/v2.x ... Don't intercept SELECT CONNECTION_ID() as COM_STMT_PREPARE	4 years ago
René Cannaò	3245cf292d	Merge pull request #3834 from saunderst/fix-ssl_p2s_capath-typo-in-refresh_variables ... Fix ssl_p2s_capath typo in MySQL_Thread::refresh_variables()	4 years ago
René Cannaò	513ab0f9ea	Merge pull request #3839 from sysown/v2.x-delay_multiplex_timeout ... Add new variable 'mysql-auto_increment_delay_multiplex_timeout_ms'	4 years ago
Miro Stauder	182bc6ca62	explicitly set CURLOPT_SSL_VERIFY* and CURLOPT_RANGE	4 years ago
Javier Jaramago Fernández	da5291ee5e	Add new variable 'mysql-auto_increment_delay_multiplex_timeout_ms'	4 years ago
Javier Jaramago Fernández	1bbe0698d2	Fix idle backend connection ordering and selection for keep-alive ping	4 years ago
Thomas Saunders	1e496246fc	fix ssl_p2s_capath typo in MySQL_Thread::refresh_variables	4 years ago
René Cannaò	b9c6f6e33b	Merge pull request #3790 from sysown/v2.x-prom_cluster_metrics ... Add new metrics exporting several cluster tables	4 years ago
Mike Doty	565799b92b	Update conditional to check speifically for COM_QUERY instead of specifically ignoring COM_STMT_PREPARE. Add conditional to SELECT LAST_INSERT_ID(), SELECT LAST_INSERT_ID() LIMIT 1, SELECT @@IDENTITY, SELECT @@IDENTITY LIMIT 1 intercepts.	4 years ago
Javier Jaramago Fernández	fd968f4b02	Create new message code 'PCM-10002' for 'Unable to parse query' error	4 years ago
Javier Jaramago Fernández	ca7f5ea91f	Create new message code 'PCM-10001' for 'Unexpected packet from client' error	4 years ago
Javier Jaramago Fernández	543bb93e23	Add stats capabilities to log messages ... - Add new version of macros proxy_error|proxy_warning|proxy_info. - Add new tables 'stats_proxysql_message_metrics' and 'stats_proxysql_message_metrics_reset'. - Add new prometheus metric family 'proxysql_message_count_total'.	4 years ago
Mike Doty	a5b020a5b2	Do not intercept COM_STMT_PREPARE packets for SELECT CONNECTION_ID() ... Hopefully this fixes issue #2564.	4 years ago
René Cannaò	06ee994ac7	Check attributes in debug_spiffe_id	4 years ago
Javier Jaramago Fernández	00aba4de7a	Add missing includes for 're2' library	4 years ago
Javier Jaramago Fernández	27f6873c7f	Add regex support for 'spiffe_id' user attribute	4 years ago
Miro Stauder	37e874daa8	revert f0272d5 - fail on empty git describe	4 years ago
Javier Jaramago Fernández	198dee43b9	Improve error message when no viable server is found due to GTID waiting	4 years ago
Javier Jaramago Fernández	199ec5bc0a	Prevent GTID connector creation for 'OFFLINE_HARD' servers	4 years ago
Javier Jaramago Fernández	b2cfb4eea9	Fix crash when 'gtid_executed' is empty	4 years ago
Miro Stauder	e84dc7ed0e	fix CodeQL alerts	4 years ago
Miro Stauder	f0272d58d4	avoid fail on empty git describe	4 years ago
Javier Jaramago Fernández	712c081640	Add extra logging when no servers are available in hostgroup	4 years ago
Javier Jaramago Fernández	c7eda1d49d	Add missing delete when updating 'mysql_servers_to_monitor' resulset #3797	4 years ago
Javier Jaramago Fernández	9e7afd4966	Access 'Monitor::mysql_servers_mutex' through 'GloMyMon' instead of 'this' #3797	4 years ago
Javier Jaramago Fernández	ba505284a6	Add missing 'Monitor::mysql_servers_mutex' initialization #3797	4 years ago
Javier Jaramago Fernández	c50a7053ad	Fix monitoring not working for AWS Aurora auto-discovered instances #3797 ... - Monitoring actions 'ping' and 'connect' now make use of a new introduced table 'monitor.mysql_servers' instead of 'mysql_servers' table from Admin. - This table is kept in sync via a shared resulset in 'MySQL_HostGroups_Manager'.	4 years ago
René Cannaò	ea3a60c9ae	Merge pull request #3783 from sysown/v2.x-query_digest_preserve_comment ... Add new variable 'mysql-query_digests_keep_comment'	4 years ago
Javier Jaramago Fernández	a10cb49cca	Remove deprecated variable 'mysql-client_multi_statements'	4 years ago
Javier Jaramago Fernández	02915a9eae	Remove deprecated variable 'mysql-client_found_rows'	4 years ago
Javier Jaramago Fernández	4452faa037	Add missing newline char at end of 'SSL is required' error message	4 years ago
Javier Jaramago Fernández	8956b672f4	Remove 'admin_mysql_ifaces' from metrics labels for 'proxysql_servers_clients_status'	4 years ago
René Cannaò	b5bdb47dae	Add support for wsrep_osu_method	4 years ago
Javier Jaramago Fernández	0e0cacddf6	Improve missings servers keys filtering for 'p_update_connection_pool'	4 years ago
Javier Jaramago Fernández	6d59956b5f	Change conn_pool metrics update functions to use 'const refs'	4 years ago
Javier Jaramago Fernández	5ed8bd5517	Add new metrics for 'proxysql_servers_checksum' and 'proxysql_servers_metrics'	4 years ago
Javier Jaramago Fernández	3e906acc04	Add new metric 'proxysql_servers_clients_status_last_seen_at'	4 years ago
Javier Jaramago Fernández	53dfb4d7e3	Fix formatting of 'query_digests_keep_comment' variable added to 'get_variables_list'	4 years ago
Javier Jaramago Fernández	3ca605055c	Zero return buffer end pos for DEBUG for 'mysql_query_digest_and_first_comment_2' ... Helps to simplify debugging if logging is added and ASAN is enabled	4 years ago
Javier Jaramago Fernández	7d1bd5a759	Delete old comment in 'process_literal_digit'	4 years ago
Javier Jaramago Fernández	35ad2f68c2	Implement new variable 'mysql-query_digests_keep_comment'	4 years ago
René Cannaò	25fc1def8e	Fixed a buffer overflow in new variables	4 years ago
René Cannaò	7dc82cd1bb	Merge pull request #3774 from sysown/v2.x-test_unshun_failures ... Fix test 'test_unshun_algorithm-t' and variable 'mysql-connect_retries_delay'	4 years ago
Javier Jaramago Fernández	01a6e1c9bf	Add new prometheus metric 'proxysql_version_info' #3483	4 years ago
René Cannaò	fd05b37762	Added support for more session variables: ... - aurora_read_replica_read_committed - group_replication_consistency - query_cache_type	4 years ago
Javier Jaramago Fernández	3a19f717ac	Fix 'mysql-connect_retries_delay' not being honored	4 years ago
Javier Jaramago Fernández	b24459cd9a	Remove extra logging info for troubleshooting SHUNNING errors	4 years ago
Javier Jaramago Fernández	c3c1a50d91	Add extra logging info for troubleshooting SHUNNING errors	4 years ago
René Cannaò	ae80989638	Merge pull request #3305 from sysown/v2.1.2-cluster ... Cluster improvements	4 years ago
René Cannaò	43c6acb218	Merge branch 'v2.x' into v2.1.2-cluster	4 years ago
René Cannaò	3ae299cb97	Add more verbosity for TAP test_unshun_algorithm-t	4 years ago
René Cannaò	4bfe674064	Merge branch 'v2.x' into v2.x-3504	4 years ago
René Cannaò	09a1388750	Merge pull request #3766 from sysown/v2.x-3765 ... Closes #3765: POLLOUT incorrectly set due OpenSSL 3.0 update	4 years ago
René Cannaò	db8275a66d	Merge branch 'v2.x' into v2.x-3504	4 years ago
Javier Jaramago Fernández	b528bc9b4f	Fixed typo in 'bio_st' struct doc #3765	4 years ago
Javier Jaramago Fernández	9dad81c4b2	Update 'bio_st' OpenSSL internal struct definition to match library #3765	4 years ago
Javier Jaramago Fernández	c51d78c10b	Fix 'create_new_connection' annotation failure due to thread-local connection pool ... A thread local connection should be retrieved only if 'fast_forward' is disabled AND 'create_new_connection' wasn't present in the query.	4 years ago
Javier Jaramago Fernández	06c7c56f4f	Fix issues with 'fast_forward' and 'DEPRECATE_EOF' ... 'DEPRECATE_EOF' support wasn't properly tracked in 'server_capabilities'. Because this property is used for setting 'DEPRECATE_EOF' in 'client_flags' options for backend connections when 'fast_forward' is used, a mismatch between a client and a backend connection could take place.	4 years ago
René Cannaò	d20683c589	Merge pull request #3702 from sysown/v2.x-variables ... Improvements on how MySQL variables are processed	4 years ago
René Cannaò	ba929e2851	Improved handling of sql_big_selects variable	4 years ago
René Cannaò	8d83bd3562	Merge branch 'v2.x' into v2.1.2-cluster	4 years ago
René Cannaò	9f264fcf1d	In Cluster pull_mysql_servers_from_peer() lock mysql_servers only if mysql servers tables are going to be written. ... Before this commit we were calling GloAdmin->mysql_servers_wrlock() at the beginning of the synchronization. This was not ideal as we should call GloAdmin->mysql_servers_wrlock() only if we are really going to write the tables. In other words, only if the resultsets are fetched from the remote peer, and if their checksums didn't change in the meantime.	4 years ago
René Cannaò	8afbadaaef	In c_tokenizer replace initializer list with simple memset	4 years ago
René Cannaò	a7d1dc5b5c	Rename c_tokenizer.c to c_tokenizer.cpp ... Now all code is in C++ files anf only C++ compiler will be used	4 years ago
Miro Stauder	118e58dd7e	rename variable	4 years ago
Miro Stauder	fbd3eade83	add -std=c11 flag	4 years ago
René Cannaò	d03c823805	Merge pull request #3748 from sysown/v2.x-PtrArray_refact ... Changed variables order in PtrSizeArray/PtrArray	4 years ago
René Cannaò	66b30806a5	Removing a comment	4 years ago
René Cannaò	630124b774	Minor improvement for cache affinity	4 years ago
René Cannaò	cb34b82c3a	Merge pull request #3680 from sysown/v2.x-fixes_for_query_diggest_issues ... Several fixes for parsing issues in `mysql_query_digest_and_first_comment`	4 years ago
Javier Jaramago Fernández	77a114ebc8	Fixed 'stats_mysql_client_host_cache/_reset' table definitions with extra spaces for formatting #3734	5 years ago
Javier Jaramago Fernández	48261edf59	Field 'last_updated' from 'stats_mysql_query_digest' is now reported in seconds #3734	5 years ago
René Cannaò	e983fc6827	Adding support for more MySQL variables ... New variables supported: - lc_messages - lc_time_names - long_query_time - max_execution_time - max_heap_table_size - max_sort_length - optimizer_prune_level - optimizer_search_depth - optimizer_switch - sort_buffer_size - sql_big_selects - timestamp - tmp_table_size Note: sql_big_selects is still not fully supported when combined with max_join_size. In set testing TAP ,set large max_execution_time. If max_execution_time is too small, the TAP test may fails because the queries will timeout.	5 years ago
René Cannaò	9ee636395d	Remove poor optimization to disable wsrep_sync_wait #3723 ... Fix inappropriate optimization in detecting backend version and handling of wsrep_sync_wait	5 years ago
René Cannaò	00916441b9	Admin support for SELECT current_user() and user() ... Admin now replies to SELECT current_user() and SELECT user() see https://github.com/sysown/proxysql/issues/1105#issuecomment-990940585	5 years ago
René Cannaò	2ba9c401f1	Bug fixes in the new implementation of tracking mysql variables ... Better parsing of SET SQL_LOG_BIN . SQL_LOG_BIN is now managed by the same functions that handle boolean variables instead of the now deprecated MySQL_Session::handler_WCD_SS_MCQ_qpo_Parse_SQL_LOG_BIN() For naming convention, enum value SQL_LOG_BIN was renamed to SQL_SQL_LOG_BIN In MySQL_Thread we also deprecated match_regexes[0] , previously used to parse `set sql_log_bin`. Functions Variable::fill_server_internal_session() and Variable::fill_client_internal_session() seems to handle sql_log_bin as a special value. This exception was removed. Fixed a bug in MySQL_Session::generate_proxysql_internal_session_json() where when backend variables needed to be generated, fill_client_internal_session() was incorrectly called instead of fill_server_internal_session() , leading to incorrect values reported by `PROXYSQL INTERNAL SESSION`	5 years ago
René Cannaò	e0e149d9b2	Merge pull request #3710 from sysown/v2.x-3690 ... Fixed invalid handling of large packets for Admin - Closes #3690	5 years ago
Javier Jaramago Fernández	da8d343051	Fixed 'user_attributes' not being preserved during 'COM_CHANGE_USER' #2021	5 years ago
Javier Jaramago Fernández	8cd505bde6	Added support for 'COM_RESET_CONNECTION' #2021	5 years ago
Javier Jaramago Fernández	bcb009fc24	Revert "Merge pull request #3645 from sysown/v2.x-2021" ... This reverts commit 9561cb3ef2, reversing changes made to 7edfec6f3f.	5 years ago
Javier Jaramago Fernández	88dc295781	Fixed invalid handling of large packets in 'SQLite3_to_MySQL' function #3690 ... - Provided a new function to partially initialize 'MySQL_ResultSet'. - Replaced 'generate_pkt_row' in favor of 'generate_pkt_row3' for resulset writing.	5 years ago
Javier Jaramago Fernández	0c7934aab8	Replaced 'mysql_query_digest_and_first_comment' with new implementation 'mysql_query_digest_and_first_comment_2'	5 years ago
Javier Jaramago Fernández	81ebfef917	Removed unused 'cmnt_type_1_st' parameter for 'process_cmnt_type_3' and 'process_cmnt_type_2'	5 years ago
Javier Jaramago Fernández	617f916479	Several improvements for 'mysql_query_digest_and_first_comment_2' implementation ... * Added missing documentation, including stages implementation reasoning. * Refactored common stages operations into isolated functions. * Fixed issue with operator collapsing for 'stage 2'. * Fixed compression edge cases founds with latest testing.	5 years ago
Javier Jaramago Fernández	78d4776f68	Ported NULL termination added to new implementation of 'query_digest_and_first_comment' into old one	5 years ago
Javier Jaramago Fernández	291a254056	Fixed checking for boundary checks when copying 'cmd' comments to digest result buffer	5 years ago
René Cannaò	ff05b5fd3c	MYSQL_COM_STATISTICS was displaying wrong number of slow queries ... In MYSQL_COM_STATISTICS , the number of slow queries was incorrectly set to the number of queries.	5 years ago
René Cannaò	497ef76478	Merge branch 'v2.x' into v2.x-variables	5 years ago
René Cannaò	d335bfb899	Improvements on how MySQL variables are processed ... Deprecated variables: - net_write_timeout Renamed set_testing-t.csv to set_testing-t.csv.obsolete , and removed net_write_timeout from set_testing-t.csv Variables added to ignore list: - net_write_timeout - net_buffer_length - read_buffer_size - read_rnd_buffer_size Added support for quoting with backtick Renamed `enum variable_name` into `enum mysql_variable_name` for better readibility `enum mysql_variable_name` has variable names alphabetically ordered after SQL_NAME_LAST_LOW_WM `mysql_tracked_variables` has variable names alphabetically ordered after SQL_NAME_LAST_LOW_WM A lot of new variables added in `mysql_tracked_variables` , although not all tracked yet (TODO) In `MySQL_Variables::MySQL_Variables()`: - if `internal_variable_name` in `mysql_tracked_variables` is NULL , it will be automatically initialized - it performs some sanity check between `enum mysql_variable_name` and `mysql_tracked_variables` Testing: - refactored code in set_testing-t.cpp and set_testing-multi-t.cpp - added set_testing-240-t.cpp to test improvements in 2.4.0 - generate_set_session_csv to automatically create set_testing-240.csv used by set_testing-240-t	5 years ago
René Cannaò	6485d1549d	Merge pull request #3700 from sysown/v2.x-multiple_port_delay ... Speed up start time with multiple listeners #3699	5 years ago
Javier Jaramago Fernández	3e34b603fc	Multiple improvements to stage parsing for new 'mysql_query_digest_and_first_comment_2' ... + Improved stage parsing to get the maximum compression from the maximum digest size imposed by 'mysql_thread___query_digests_max_query_length'. + Homogenized staging API and improved offset computation between stages. + Improved documentation (WIP). + Simplified literal parsing logic for some states of stage 1 parsing.	5 years ago
Jared Jetsel	111117bbc8	Merge branch 'v2.x-3674' of https://github.com/jaredev/proxysql into v2.x-3674	5 years ago
Jared Jetsel	962116f1b6	Fixed typo, memory leak, and documentation. ... * Fixed typo for variable_id in history_mysql_status_variables table definition to be INT NOT NULL as intended. * Added comments before debug ifdefs to explain their purpose * Optimized get_variable_id_for_name by performing one less search by using iterator insteaed of knows_variable_name() call. * Fixed memory leak by deleting resultset before return in lambda.	5 years ago
René Cannaò	b59467371a	Merge branch 'v2.x' into v2.x-3674	5 years ago
René Cannaò	33fba7641a	Speed up start time with multiple listeners #3699 ... When multiple listeners are configured start up time is slow. This commit batches together the configuration of all the listeners.	5 years ago
René Cannaò	e892413d1a	Merge branch 'v2.x' into v2.x-2021	5 years ago
René Cannaò	7edfec6f3f	Merge pull request #3657 from sysown/v2.x-3655 ... Fixed crashes when `mysql-query_digests` is `false` - Closes #3655	5 years ago
René Cannaò	698031eb7a	Merge pull request #3676 from sysown/v2.x-3592 ... Added new metric 'proxysql_fds_in_use' exposing number of file descriptors in use - Closes #3592	5 years ago