Fixed bug in table level privilege GRANT handling. (Bug #2178)

Portability fixes


mysql-test/r/rpl_until.result:
  Portability fix
mysql-test/t/rpl_until.test:
  Portability fix
sql/slave.cc:
  Write UNTIL position to logs (for debugging)
sql/slave.h:
  Write UNTIL position to logs (for debugging)
sql/sql_acl.cc:
  Fixed bug in table level privilege GRANT handling. (Bug #2178)

mysql-test/r/rpl_until.result

@@ -31,7 +31,7 @@ n
 4
 show slave status;
 Slave_IO_State	Master_Host	Master_User	Master_Port	Connect_Retry	Master_Log_File	Read_Master_Log_Pos	Relay_Log_File	Relay_Log_Pos	Relay_Master_Log_File	Slave_IO_Running	Slave_SQL_Running	Replicate_Do_DB	Replicate_Ignore_DB	Replicate_Do_Table	Replicate_Ignore_Table	Replicate_Wild_Do_Table	Replicate_Wild_Ignore_Table	Last_Errno	Last_Error	Skip_Counter	Exec_Master_Log_Pos	Relay_Log_Space	Until_Condition	Until_Log_File	Until_Log_Pos	Master_SSL_Allowed	Master_SSL_CA_File	Master_SSL_CA_Path	Master_SSL_Cert	Master_SSL_Cipher	Master_SSL_Key	Seconds_Behind_Master
-#	127.0.0.1	root	MASTER_MYPORT	1	master-bin.000001	561	slave-relay-bin.000002	332	master-bin.000001	Yes	No							0		0	244	649	Master	master-bin.000001	244	No						#
+#	127.0.0.1	root	MASTER_MYPORT	1	master-bin.000001	561	slave-relay-bin.000002	#	master-bin.000001	Yes	No							0		0	244	#	Master	master-bin.000001	244	No						#
 start slave until master_log_file='master-no-such-bin.000001', master_log_pos=291;
 select * from t1;
 n

mysql-test/t/rpl_until.test

@@ -29,7 +29,7 @@ sleep 2;
 # here table should be still not deleted
 select * from t1;
 --replace_result $MASTER_MYPORT MASTER_MYPORT
---replace_column 1 # 33 #
+--replace_column 1 # 9 # 23 # 33 #
 show slave status;
 
 # this should fail right after start
@@ -59,9 +59,9 @@ stop slave;
 
 # this should stop immideately
 start slave until master_log_file='master-bin.000001', master_log_pos=561;
-sleep 2;
+--real-sleep 2;
 # here the sql slave thread should be stopped
---replace_result $MASTER_MYPORT MASTER_MYPORT
+--replace_result $MASTER_MYPORT MASTER_MYPORT bin.000005 bin.000004 bin.000006 bin.000004 bin.000007 bin.000004
 --replace_column 1 # 9 # 23 # 33 #
 show slave status;
 

sql/slave.cc

@@ -2682,7 +2682,7 @@ static int exec_relay_log_event(THD* thd, RELAY_LOG_INFO* rli)
       rli->is_until_satisfied()) 
   {
     sql_print_error("Slave SQL thread stopped because it reached its"
-                    " UNTIL position");
+                    " UNTIL position %ld", (long) rli->until_pos());
     /* 
       Setting abort_slave flag because we do not want additional message about
       error in query execution to be printed.

sql/slave.h

@@ -324,6 +324,11 @@ typedef struct st_relay_log_info
 
   /* Check if UNTIL condition is satisfied. See slave.cc for more. */
   bool is_until_satisfied();
+  inline ulonglong until_pos()
+  {
+    return ((until_condition == UNTIL_MASTER_POS) ? group_master_log_pos :
+	    group_relay_log_pos);
+  }
 } RELAY_LOG_INFO;
 
 

sql/sql_acl.cc

@@ -2543,7 +2543,7 @@ my_bool grant_init(THD *org_thd)
   do
   {
     GRANT_TABLE *mem_check;
-    if (!(mem_check=new GRANT_TABLE(t_table,c_table)) || mem_check->ok())
+    if (!(mem_check=new GRANT_TABLE(t_table,c_table)) || !mem_check->ok())
     {
       /* This could only happen if we are out memory */
       grant_option= FALSE;			/* purecov: deadcode */