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Fixed two bugs of which one was older.

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1. in query_classifier.cc autocommit_enabled, and transaction_active variables maintained their values across different sessions. Now those values are stored in each router_client_ses object.
2. As a part of implementation of MAX-95 session variables were added to BACKEND struct which is shared with all sessions using the SERVICE which the particular BACKEND serves. Now each router_client_ses object has a backend reference struct which includes pointer to BACKEND, DCB and to session command cursor.

Added test - set_autocommit_disabled.sql, test_after_autocommit_disabled.sql - to check that session variable is discarded when session where it belongs terminates.
This commit is contained in:
VilhoRaatikka
2014-04-28 23:33:49 +03:00
parent 28bc3509cc
commit c927057b5c
10 changed files with 505 additions and 320 deletions
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6
server/core/gateway.c
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@ -136,7 +136,7 @@ static void usage(void);
static char* get_expanded_pathname(
char** abs_path,
char* input_path,
char* fname);
const char* fname);
static void print_log_n_stderr(
bool do_log,
bool do_stderr,
@ -725,7 +725,7 @@ static bool file_is_writable(
static char* get_expanded_pathname(
char** output_path,
char* relative_path,
char* fname)
const char* fname)
{
char* cnf_file_buf = NULL;
char* expanded_path;
@ -1228,7 +1228,7 @@ int main(int argc, char **argv)
datadir)));
LOGIF(LM, (skygw_log_write_flush(
LOGFILE_MESSAGE,
"Configuration file : %s",
"Configuration file : %s",
cnf_file_path)));
/*< Update the server options */