4238 Commits (dd58ea0b0a7fd68bc3078c8835c2e79693a129ed)

Author	SHA1	Message	Date
René Cannaò	dd58ea0b0a	Merge pull request #4908 from sysown/v3.0-4727 ... Fix MySQL 8.4 replication lag monitoring - Closes #4727	1 year ago
René Cannaò	6df3d6b84b	Merge pull request #4899 from sysown/v3.0_refactor_connection_info_param ... Refactor PostgreSQL Connection-Level Parameters Handling	1 year ago
Rahim Kanji	982be8b08a	Code cleanup	1 year ago
Javier Jaramago Fernández	7955dd21a8	Fix MySQL 8.4 replication lag monitoring - Closes #4727 ... Added support for new syntax to simulator.	1 year ago
René Cannaò	c48c3310a6	Check if database file exists before checking if it is writable ... Related to bf3cca8639	1 year ago
René Cannaò	bf3cca8639	exit if database file is not writable ... If database file (proxysql.db) is not writable, exit immediately instead of crashing because it is not writable. See issue #4893	1 year ago
Rahim Kanji	c2f2ae5aa4	* Updated code to use pgsql_tracked_variables[idx] consistently, removing ... direct usage of pgsql_tracked_variables[idx].idx. This change improves consistency and reduces potential human error. * Fixed some warning	1 year ago
Rahim Kanji	b8ffb7d56e	Fixed connection parameter validation	1 year ago
Rahim Kanji	db442ba8cf	Treat client_encoding as normal server parameter/variable. ... Optimized RESET ALL command handling. Few optimizations. Code cleanup	1 year ago
Rahim Kanji	fbb9500cb9	Refactored connection parameters ... * Accept all parameters sent by the client, mirroring PostgreSQL's permissive handling. * Validate and apply parameters only after successful authentication. This avoids wasting resources on invalid connections.	1 year ago
René Cannaò	e17477e297	Merge pull request #4871 from sysown/v3.0-4803_20250313 ... Port to 3.0 of in-memory query logging	1 year ago
René Cannaò	ba95ad2382	In get_password() replaced a proxy_info() with proxy_debug()	1 year ago
René Cannaò	ae077452fc	Removed a redundant and erroneous RequestEnd() ... Fro error 9001 , RequestEnd() was incorrectly called twice	1 year ago
René Cannaò	30794f3d6d	Merge pull request #4887 from sysown/v3.0_shutdown_debug ... Avoid crash on slow shutdown	1 year ago
René Cannaò	c6b8485d24	Avoid crash on slow shutdown	1 year ago
René Cannaò	a876b1f055	Merge pull request #4881 from sysown/v3.0-ci_fixes_172 ... Fix issues with several TAP tests - Closes #4830	1 year ago
René Cannaò	6ab22f4870	Merge pull request #4875 from sysown/v3.0_improve_copy_stdin ... Moved dynamic fast-forward logic (used for COPY ... FROM STDIN) to execute after session variables are set on the backend connection	1 year ago
René Cannaò	ad193258b2	Merge pull request #4872 from sysown/v3.0_issue_4867 ... Fixed mirror_hostgroup and mirror_flagOUT swapping issue in MySQL and PostgreSQL query rules - v3.0	1 year ago
Javier Jaramago Fernández	844d64d03e	Display warning message on problematic OpenSSL versions - Closes #4830 ... Also adds a status variable exporting the OpenSSL version in use.	1 year ago
Rahim Kanji	fa220398f6	Moved dynamic fast-forward logic (used for COPY ... FROM STDIN) to execute after session variables are set on the backend connection	1 year ago
Rahim Kanji	c95afaf3ff	Fixed column count	1 year ago
Rahim Kanji	1c96ea9ee9	Fixed Swapped columns (PGSQL) ... Swapped mirror_flagOUT with mirror_hostgroup	1 year ago
Rahim Kanji	f1a39ff6cb	Fixed Swapped columns ... Swapped mirror_flagOUT with mirror_hostgroup	1 year ago
René Cannaò	82648cf101	Fix port in previous commit	1 year ago
René Cannaò	3475f8a75f	Port of PR #4822 to v3.0	1 year ago
René Cannaò	cb53db81ca	Export MySQL_Logger metrics for v3.0 ... Port of #4802	1 year ago
René Cannaò	2551d350e9	Port to 3.0 of in-memory query logging ... See #4713 for further details	1 year ago
René Cannaò	8f51df70b7	Merge pull request #4799 from sysown/v3.0_session_parameter_tracking ... Session parameter/variable tracking for PostgreSQL - v3.0	1 year ago
René Cannaò	a9bdf5462a	Merge pull request #4859 from sysown/v3.0-4856 ... Prevent unnecessary VACUUM executions for SQLite3 stats database - Closes #4856	1 year ago
Rahim Kanji	9f7cb598f7	Added pgsql_variable_validate_maintenance_work_mem_v3, it now supports decimal values too	1 year ago
Rahim Kanji	f9232ae50d	Merge remote-tracking branch 'Master/v3.0' into v3.0_session_parameter_tracking	1 year ago
Rahim Kanji	c5fb8da375	Improved Session parameter value validator	1 year ago
Rahim Kanji	94399faaf9	Added 1 and 0 in bool validation	1 year ago
Rahim Kanji	055e748673	Fixed DateStyle Validator ... If the provided datestyle includes both style and order, ensure both values are valid.	1 year ago
Rahim Kanji	9388d5dc15	Fixed IntervalStyle parameter values	1 year ago
Rahim Kanji	6603d48bb0	Optimized and simplified PostgreSQL variable Validator	1 year ago
René Cannaò	f27aa6fa64	Merge pull request #4842 from sysown/v3.0_collation_255 ... Fix issue #4841	1 year ago
Javier Jaramago Fernández	2c7b9847f6	Optimize 'stats_mysql_global' generation with prepared statements ... Measurements ('perf') revealed that 'prepare' from 'execute' where taking roughtly half the execution time of the queries used for table generation.	1 year ago
Javier Jaramago Fernández	9e941854c3	Replace table based 'VACUUM' for SQLite3 'stats' database ... Introduced generic approach based on the potential benefits for 'VACUUM' over the 'stats' database instead of the previous selective, table based, approach.	1 year ago
Javier Jaramago Fernández	a4d4e3639e	Fix format for 'proxy_debug' message	1 year ago
Rahim Kanji	07badd8eff	Fixed PostgreSQL set statement parser	1 year ago
Rahim Kanji	a5b7063cf3	Add validation for PostgreSQL patameters/variables and default PostgreSQL variables ... * Added validation checks when setting PostgreSQL variables to prevent invalid configurations. * Applied the same validation to default PostgreSQL variables to maintain consistency.	1 year ago
René Cannaò	d963232ce0	Ignore tracking of session_track_system_variables ... Adding variable session_track_system_variables to `ignore_vars` Also added `@@session.` and `@@global.` in the parser for SET statements (parse1v2) See issue #4839	1 year ago
Rahim Kanji	5475e00972	Updated SET statement parser ... * Simplifyed regular expression, specifically targeting PostgreSQL SET statements.	1 year ago
Rahim Kanji	41206d2ee7	Added enable_nestloop parameter	1 year ago
René Cannaò	e0e4d0652b	Fix issue #4841 ... Incorrectly attempt to use a collation with id larger than 255 during backend handshake Problem: When creating a backend connection, if the frontend connection has configured a collation with id larger than 255 (for example using SET NAMES utf8mb4 COLLATE utf8mb4_0900_as_ci; , ProxySQL may try to create a new connection using such collation. The problem is that at protocol level, during handshake only 1 byte can be used to configure the collation. That means that if ProxySQL sets a collation greater than 255 , only the less significant byte is used. Therefore even if ProxySQL believes that the backend connection will use the specified collation, mysql_real_connect() is using a different collation. For example, using collation 305 will lead to use collation 49 (305-256). Solution: When a collation id greater than 255 is detected, the default collation for that character set is used. ProxySQL will later issue a SET NAMES ... COLLATE to address the mismatch.	1 year ago
Javier Jaramago Fernández	611ea853ed	Add new per-query received 'proxy_debug' entry ... This new entry allows to associate session, thread and query being processed, and offers some extra details about the query itself.	1 year ago
Javier Jaramago Fernández	b27d1a92b1	Fix missing error handling for 'sqlite3_step' on 'SQLite3_result' ... Error handling for 'sqlite3_step' should be performed in a similar fashion as for 'sqlite3_exec'. Not handling these potential errors could result in invalid empty/incomplete resultsets when reading from the internal SQLite3 databases.	1 year ago
Rahim Kanji	e0ced2e14c	Fixed extra_float_digits variable position	1 year ago
Rahim Kanji	5d7d459ee2	Now supports timezone values in the format 00:00	1 year ago