pgpool2.git / summary / log / commit / refs

commit    a3f6479168d27ed7dfb7ef84d32b0740c54a117e
Author:   Muhammad Usama <m.usama@gmail.com>
Date:     Wed Apr 29 14:13:58 2015 +0000

    Passing empty string parameters in failover command when pgpool-II does not have a value for any particular parameter
    
    Instead of omitting the values for the parameters when pgpool-II does not have
    any value for a particular parameter, It now passes an empty string instead to
    the failover command, This makes sure that failover script will always receive
    the exact number of expected parameters.


 src/main/pgpool_main.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/pgpool_main.c b/src/main/pgpool_main.c
index a4c2c5232..85add4e35 100644
--- a/src/main/pgpool_main.c
+++ b/src/main/pgpool_main.c
@@ -2399,7 +2399,7 @@ static int trigger_failover_command(int node, const char *command_line,
 							string_append_char(exec_cmd, newmaster->backend_hostname);
 						else
 							/* no valid new master */
-							string_append_char(exec_cmd, "");
+							string_append_char(exec_cmd, "\"\"");
 						break;
 
 					case 'm': /* new master node id */
@@ -2416,7 +2416,7 @@ static int trigger_failover_command(int node, const char *command_line,
 						}
 						else
 							/* no valid new master */
-							string_append_char(exec_cmd, "");
+							string_append_char(exec_cmd, "\"\"");
 						break;
 
 					case 'R': /* new master database directory */
@@ -2425,7 +2425,7 @@ static int trigger_failover_command(int node, const char *command_line,
 							string_append_char(exec_cmd, newmaster->backend_data_directory);
 						else
 							/* no valid new master */
-							string_append_char(exec_cmd, "");
+							string_append_char(exec_cmd, "\"\"");
 						break;
 
 					case 'M': /* old master node id */


[parent: a3d76ed5a4ab]