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WSREP debug log levels support

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Global variable wsrep_debug now can be used to filter wsrep-lib messages based on debug level provided.
Type of wsrep_debug is now set to be unsigned int, so tests and configuration files changed accordingly.
This commit is contained in:
mkaruza
2019-02-12 12:32:42 +01:00
parent c2c637c583
commit 3e64e7f24c
16 changed files with 52 additions and 34 deletions
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22
mysql-test/suite/sys_vars/r/wsrep_debug_basic.result
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@ -6,39 +6,41 @@ SET @wsrep_debug_global_saved = @@global.wsrep_debug;
# default
SELECT @@global.wsrep_debug;
@@global.wsrep_debug
0
NONE
# scope
SELECT @@session.wsrep_debug;
ERROR HY000: Variable 'wsrep_debug' is a GLOBAL variable
SET @@global.wsrep_debug=OFF;
SET @@global.wsrep_debug=0;
SELECT @@global.wsrep_debug;
@@global.wsrep_debug
0
SET @@global.wsrep_debug=ON;
NONE
SET @@global.wsrep_debug=1;
SELECT @@global.wsrep_debug;
@@global.wsrep_debug
1
SERVER
# valid values
SET @@global.wsrep_debug='OFF';
SET @@global.wsrep_debug=NONE;
SELECT @@global.wsrep_debug;
@@global.wsrep_debug
0
SET @@global.wsrep_debug=ON;
NONE
SET @@global.wsrep_debug=SERVER;
SELECT @@global.wsrep_debug;
@@global.wsrep_debug
1
SERVER
SET @@global.wsrep_debug=default;
SELECT @@global.wsrep_debug;
@@global.wsrep_debug
0
NONE
# invalid values
SET @@global.wsrep_debug=NULL;
ERROR 42000: Variable 'wsrep_debug' can't be set to the value of 'NULL'
SET @@global.wsrep_debug='junk';
ERROR 42000: Variable 'wsrep_debug' can't be set to the value of 'junk'
SET @@global.wsrep_debug=ON;
ERROR 42000: Variable 'wsrep_debug' can't be set to the value of 'ON'
# restore the initial value
SET @@global.wsrep_debug = @wsrep_debug_global_saved;