hcq/MaxScale
hcq/MaxScale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Added trace for spotting out commands which cause implicit commit before or after they are executed.

Browse Source
This commit is contained in:
VilhoRaatikka 2014-03-25 11:41:46 +02:00
parent f320c17834
commit a137196de0
1 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
query_classifier/query_classifier.cc
View File

@ -419,8 +419,28 @@ static skygw_query_type_t resolve_query_type(
/**
* REVOKE ALL, ASSIGN_TO_KEYCACHE,
* PRELOAD_KEYS, FLUSH, RESET, CREATE|ALTER|DROP SERVER
* SET autocommit, various other SET commands.
*/
if (sql_command_flags[lex->sql_command] & CF_AUTO_COMMIT_TRANS) {
if (LOG_IS_ENABLED(LOGFILE_TRACE))
{
if (sql_command_flags[lex->sql_command] &
CF_IMPLICT_COMMIT_BEGIN)
{
skygw_log_write(
LOGFILE_TRACE,
"Implicit COMMIT before executing the "
"next command.");
}
else if (sql_command_flags[lex->sql_command] &
CF_IMPLICIT_COMMIT_END)
{
skygw_log_write(
LOGFILE_TRACE,
"Implicit COMMIT after executing the "
"next command.");
}
}
if (lex->option_type == OPT_GLOBAL)
{
type |= (QUERY_TYPE_GLOBAL_WRITE|QUERY_TYPE_COMMIT);