Ensure that Backup, Restore, and Maintenance should work properly when pgpass file is used. #6499

web/pgadmin/tools/backup/__init__.py

@@ -437,7 +437,7 @@ def create_backup_objects_job(sid):
                     *args,
                     database=data['database']
                 ),
-                cmd=utility, args=escaped_args
+                cmd=utility, args=escaped_args, manager_obj=manager
             )
         else:
             p = BatchProcess(
@@ -447,20 +447,10 @@ def create_backup_objects_job(sid):
                     server.id, bfile,
                     *args
                 ),
-                cmd=utility, args=escaped_args
+                cmd=utility, args=escaped_args, manager_obj=manager
             )
 
-        manager.export_password_env(p.id)
-        # Check for connection timeout and if it is greater than 0 then
-        # set the environment variable PGCONNECT_TIMEOUT.
-        timeout = manager.get_connection_param_value('connect_timeout')
-        if timeout and int(timeout) > 0:
-            env = dict()
-            env['PGCONNECT_TIMEOUT'] = str(timeout)
-            p.set_env_variables(server, env=env)
-        else:
-            p.set_env_variables(server)
-
+        p.set_env_variables(server)
         p.start()
         jid = p.id
     except Exception as e: