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|
# Make sure that connection_control plugin can be loaded
--source ../inc/have_connection_control_plugin.inc
# Save the initial number of concurrent sessions
--source include/count_sessions.inc
--echo # Connection delay tests for valid user accounts
--echo
--echo # ----------------------------------------------------------------------
--echo
--echo # Setup
--echo # Install connection_control plugin
--source ../inc/install_connection_control_plugin.inc
--echo # Create user accounts for testing
CREATE USER u1@localhost IDENTIFIED BY 'abcd';
CREATE USER u2@localhost IDENTIFIED BY 'abcd';
CREATE USER u3@localhost IDENTIFIED BY 'abcd';
--echo # Save original values of connection_control variables
SET @saved_connections_threshold = @@global.connection_control_failed_connections_threshold;
SET @saved_max_delay= @@global.connection_control_max_connection_delay;
-- echo # Set small threshold
SET @@global.connection_control_failed_connections_threshold = 1;
-- echo # Set small max delay
SET @@global.connection_control_max_connection_delay = 1000;
# We don't need to use client side authentication plugin for this test.
let $USE_AUTH_PLUGIN= 0;
--echo
--echo # ----------------------------------------------------------------------
--echo
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u1, localhost, u1,,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u3, localhost, u3,haha,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u2, localhost, u2,efgh,,,,);
--echo # Check Connection_control_delay_generated - Should be 0
SHOW STATUS LIKE 'Connection_control_delay_generated';
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u1, localhost, u1,,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u2, localhost, u2,haha,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u3, localhost, u3,efgh,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u2, localhost, u2,,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u1, localhost, u1,haha,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u3, localhost, u3,efgh,,,,);
--echo # Check Connection_control_delay_generated - Should be 6
SHOW STATUS LIKE 'Connection_control_delay_generated';
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u2, localhost, u2,,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u1, localhost, u1,haha,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u3, localhost, u3,efgh,,,,);
--echo # Check Connection_control_delay_generated - Should be 9
SHOW STATUS LIKE 'Connection_control_delay_generated';
connect(con_u1, localhost, u1,abcd,,,,);
connect(con_u2, localhost, u2,abcd,,,,);
connect(con_u3, localhost, u3,abcd,,,,);
connection default;
--disconnect con_u1
--disconnect con_u2
--disconnect con_u3
--echo # Successful connection but delays would still be generated
--echo # Should be 12
SHOW STATUS LIKE 'Connection_control_delay_generated';
--echo # Setting failed connection threshold should reset delay statistics
SET @@global.connection_control_failed_connections_threshold = 1;
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u1, localhost, u1,,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u3, localhost, u3,haha,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u2, localhost, u2,efgh,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u1, localhost, u1,,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u3, localhost, u3,haha,,,,);
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT
--error ER_ACCESS_DENIED_ERROR
connect(fail_con_u2, localhost, u2,efgh,,,,);
--echo # Check Connection_control_delay_generated - Should be 3
SHOW STATUS LIKE 'Connection_control_delay_generated';
--echo
--echo # ----------------------------------------------------------------------
--echo
--echo # Cleanup
connection default;
--echo # Restore original values of conenction_control variables
SET @@global.connection_control_max_connection_delay= @saved_max_delay;
SET @@global.connection_control_failed_connections_threshold = @saved_connections_threshold;
--echo # Remove user accounts created for the test
DROP USER u1@localhost;
DROP USER u2@localhost;
DROP USER u3@localhost;
--echo # Uninstall connection_control plugin
--source ../inc/uninstall_connection_control_plugin.inc
# Wait till all disconnects are completed.
--source include/wait_until_count_sessions.inc
--echo
--echo # ----------------------------------------------------------------------
|
