10 Commits (ade0130e67e88b9052d0dc4e76d48d98d3328485)

Author	SHA1	Message	Date
Wazir Ahmed	8ebd7e48ae	TAP: Move init_mysql_conn() and run_q() to utils ... Signed-off-by: Wazir Ahmed <wazir@proxysql.com>	6 months ago
Javier Jaramago Fernández	1aaa16a7c1	Complete redesign of 'mysql-protocol_compression_level-t.cpp' ... - Deterministic test table: Invalid limits and tables with variable rows ('information_schema') were used to create the original table size, this is now replaced with a deterministic table. - Compression overhead measurement: Previous test design generated a very large resultset (> 20Gb), performing a single measurement per resultset. This resulted in very inaccurate measurements, with radical variations between different systems. A resultset of the previous size can interfere in multiple ways with measurements, like network saturation, bufferbloat, and queuing delays at application level, all things that are out of the scope of the test measurement. This have been reworked into multiple smaller packets (40Mb) big enough so that the increased latency of compression can be measured and averaged. - Fixed test checks: Previous test checks were meaningless, performing only a non-zero comparison between performance differences. This gave no insights about ProxySQL vs MySQL differences or allowed for simple coherence checks (non-compress time < compress time). All these checks have new confidence ranges based on experimental values. - Improved general logging based on other TAP tests conventions and refactored most of the functions.	11 months ago
Yashwant Sahu	e7159ad214	Moved setting of compression level to correct place in the tap test ... Corrected compression tap test.	1 year ago
Yashwant Sahu	7c3a8327e0	1. Using now mysql_thread___protocol_compression_level ... 2. Changed performance diff to float in tap test	1 year ago
Yashwant Sahu	bab1dbc78a	Added tests for MySQL with and without compression.	1 year ago
Yashwant Sahu	292eddcd69	Added time calculations for MySQL	1 year ago
Yashwant Sahu	af7d4744ee	added more checks	1 year ago
Yashwant Sahu	4a17a9a76d	Changes done: ... 1. Moved monotonic_time to util 2. Now calculate_query_execution_time will return -1 incase of error. 3. Using util function for setting and getting compression variable values. 4. Added mysql_query_rules	1 year ago
Yashwant Sahu	34ef47c299	Added test for compression level variable	1 year ago
Yashwant Sahu	a0db6c3a1f	1. Changed name to protocol_compression_level. ... 2. Added TAP test	1 year ago