1692 Commits (9b36d63d3dc66ffd98db67308a63e2b6ea98bd50)

Author	SHA1	Message	Date
Rahim Kanji	720441af20	Refactored and Optimized Query Cache with PgSQL Support ... * Added Query Cache Support for PgSQL: * Introduced new variables for PgSQL Query Cache management: * pgsql-query_cache_size_MB * pgsql-query_cache_soft_ttl_pct * pgsql-query_cache_stores_empty_result * pgsql-query_cache_handle_warnings (not yet utilized) * Overwriting Transaction Status: * Sending current transaction state to the client when a result is returned from the query cache. * This currently does not differentiate between normal and error transaction states—both are treated as active transaction states. * Cache Lifetime Management: Replaced manual reference counting with std::shared_ptr to efficiently manage the lifecycle of cache entries, ensuring proper memory deallocation and reducing complexity. * Unified Purging Logic: Refactored the query cache purging logic to use a single thread for both MySQL and PgSQL cache entries. * Code Cleanup: Removed unnecessary methods and data members to streamline the codebase and improve maintainability. * Performance Optimization: Improved memory management, reducing memory footprint and enhancing performance.	2 years ago
Rahim Kanji	391e4867fe	Add support for escaping single quotes and backslashes in connection ... parameters Surrounded values with single quotes when constructing connection strings, ensuring single quotes and backslashes within values are properly escaped as \' and \\.	2 years ago
Javier Jaramago Fernández	42bb0cf52a	Merge pull request #4680 from sysown/v3.0-postgres_monitor_poc ... Initial POC for PostgreSQL monitoring support	2 years ago
Rahim Kanji	1fde42de97	Override generate_pkt_OK, generate_pkt_EOF, and generate_pkt_ERR to convert the corresponding messages to PostgreSQL protocol format and prevent crashes	2 years ago
Rahim Kanji	abdb1f87c3	Merge remote-tracking branch 'Master/v3.0' into v3.0_query_cache	2 years ago
Javier Jaramago Fernández	6af8b84220	Cleanup: Remove dead/commented code and minor styling	2 years ago
Javier Jaramago Fernández	705f50e0f9	Add initial POC for PostgreSQL monitoring support	2 years ago
Rahim Kanji	4e61120158	Fixed clang linking error	2 years ago
Rahim Kanji	8d62aae2f6	Merge branch 'v3.0' into v3.0_unsupported_features_error	2 years ago
Rahim Kanji	3e89a660fa	Merge pull request #4672 from sysown/v3.0_pgsql_digest_stats_tables ... Added stats table for PgSQL query digest	2 years ago
Rahim Kanji	1d217455f9	Merge branch 'v3.0' into v3.0_md5_auth_support	2 years ago
Rahim Kanji	100d6803d1	Merging v2.7 branch into v3.0 branch	2 years ago
Rahim Kanji	0229daeb64	Added stats_pgsql_query_digest and stats_pgsql_query_digest_reset tables	2 years ago
Rahim Kanji	0ed3347433	Removed Client_Session.h again	2 years ago
Rahim Kanji	a520a15537	Added MD5 authentication method	2 years ago
René Cannaò	dd67530af4	Adding some documentation	2 years ago
René Cannaò	04abd43a57	Initial commit with PostgreSQL support	2 years ago
René Cannaò	2726c27710	Merge pull request #4662 from sysown/v2.7_dns_cache_fixes ... DNS record will be removed if MySQL connection fails or times out for a specific hostname [v2.7]	2 years ago
René Cannaò	d4bd93672e	Merge pull request #79 from sysown/v2.x_refactore_query_processor ... Refactored Query Processor [WIP]	2 years ago
Rahim Kanji	c5bc9ed2c6	DNS Cache Fixes ... * If a MySQL connection fails or times out for a specific hostname, the corresponding DNS record will be removed from DNS Cache. This ensures that outdated DNS records are not retained. (Rest of the DNS resolution process remains unchanged) * DNS cache functionality will automatically be disabled when ProxySQL is run with the -M or --no-monitor option.	2 years ago
Rahim Kanji	8897d7fb3a	Added a new line at end of the file	2 years ago
Rahim Kanji	e723082a1b	Refactored Query Processor Architecture ... - Introduced separate query processors for MySQL and PostgreSQL. - Removed unnecessary GTID logic from `PgSQL_Session`. - Added a command counter for PostgreSQL queries. - Refactored `Query_Processor` to serve as a base class containing core functionalities applicable to both MySQL and PostgreSQL. Changes: - Removed GTID-related code from `PgSQL_Logger` and `PgSQL_Session`: - bool with_gtid; - char gtid_buf[128]; - int gtid_hid; - Added new PostgreSQL-specific tables: - `pgsql_query_rules`, `pgsql_firewall_whitelist_rules`, `pgsql_query_rules_fast_routing` - `runtime_pgsql_query_rules`, `runtime_pgsql_firewall_whitelist_rules`, `runtime_pgsql_query_rules_fast_routing` - Added PostgreSQL-related variables: pgsql_thread___commands_stats pgsql_thread___query_digests pgsql_thread___query_digests_lowercase pgsql_thread___query_digests_no_digits pgsql_thread___query_digests_replace_null pgsql_thread___query_digests_normalize_digest_text pgsql_thread___query_digests_track_hostname pgsql_thread___query_digests_keep_comment pgsql_thread___query_digests_max_digest_length pgsql_thread___query_digests_max_query_length pgsql_thread___query_digests_grouping_limit pgsql_thread___query_digests_groups_grouping_limit pgsql_thread___enable_load_data_local_infile pgsql_thread___auditlog_filename pgsql_thread___auditlog_filesize pgsql_thread___eventslog_filename pgsql_thread___eventslog_filesize pgsql_thread___eventslog_default_log pgsql_thread___eventslog_format pgsql_thread___firewall_whitelist_errormsg pgsql_thread___firewall_whitelist_enabled pgsql_thread___query_processor_iterations pgsql_thread___query_processor_regex	2 years ago
René Cannaò	d0633c743c	Merge pull request #76 from sysown/v2.x_postgres_merge27_20240917 ... V2.x postgres merge27 20240917	2 years ago
René Cannaò	cbf4628ea3	Merge remote-tracking branch 'proxysql27/v2.7' into v2.x_postgres_merge27_20240917	2 years ago
Rahim Kanji	28dac2ad8d	To prevent rows sent from being considered as affected rows, we avoid extracting affected rows for SELECT queries (except SELECT INTO).	2 years ago
Rahim Kanji	6e276e8cb6	Added refactored Command Counter	2 years ago
René Cannaò	b64b087aab	Some code cleanup	2 years ago
René Cannaò	91cb002f5a	Fix issue #60 ... Closes #60	2 years ago
René Cannaò	115eef2ea3	Some code cleanup	2 years ago
Javier Jaramago Fernández	25c6cf9dff	Fix 'nlohmann::json' type forwarding	2 years ago
Javier Jaramago Fernández	d516ca5e84	Merge branch 'v2.x_postgres' of https://github.com/sysown/proxysql_postgresql into v2.x-postgres_dual_password	2 years ago
Rahim Kanji	672e7a5ac5	Fixed num_rows count ... Added affected_rows in PgSQL_Query_Result	2 years ago
Rahim Kanji	0f44307f30	More readable args	2 years ago
René Cannaò	38350292e2	Merge pull request #4600 from sysown/v2.x_proxy ... Implementation of PROXY protocol V1	2 years ago
René Cannaò	cf9d5fe21a	Merge pull request #4574 from sysown/set-thread-names ... Set thread names	2 years ago
Rahim Kanji	745449fcbc	Removed Client_Session.h and Client_Session.cpp	2 years ago
Javier Jaramago Fernández	bbda0a86eb	Add initial impl for dual-password support	2 years ago
Rahim Kanji	5bf827d8e4	Removed type selector	2 years ago
Rahim Kanji	3112a56da4	Added 'stats_pgsql_client_host_cache' and ... 'stats_pgsql_client_host_cache_reset' tables.	2 years ago
Rahim Kanji	2525f6df18	Added transaction status in write_ReadyForQuery	2 years ago
René Cannaò	645963af8e	Removing trailing semicolon from `USE` #4628 ... Trailing semicolon are now removed. This commit also ensure that an error is returned if `USE` is part of a multi-statement.	2 years ago
Rahim Kanji	e939cf088e	Added 'stats_pgsql_errors' and 'stats_pgsql_errors_reset' tables	2 years ago
René Cannaò	757b6a4630	Merge pull request #65 from sysown/v2.x_proxysql_internal_session ... Handled 'PROXYSQL INTERNAL SESSION' command for PostgreSQL session	2 years ago
Rahim Kanji	43d3ec82c8	Added stats_pgsql_processlist table ... * Implemented 'SHOW FULL PGSQL PROCESSLIST' command. * Implemented 'SHOW PGSQL PROCESSLIST' command.	2 years ago
Rahim Kanji	0b8df6df00	Added stats_pgsql_users table	2 years ago
Javier Jaramago Fernández	b5fa72510d	Fix 'nlohmann::json' type forwarding	2 years ago
Rahim Kanji	b4e1e1eea7	Added stats_pgsql_free_connections table	2 years ago
Rahim Kanji	380651128a	Merge remote-tracking branch 'Master_POSTGRES/v2.x_proxysql_internal_session' into v2.x_stats_table	2 years ago
Rahim Kanji	9cfe5b1761	Added stats_pgsql_connection_pool & stats_pgsql_connection_pool_reset tables	2 years ago
Rahim Kanji	c35a6a24cf	Added stats_pgsql_global table	2 years ago