[pgpool-general: 1309] pgpoolAdmin: Error Message pcp_node_count command error occurred.

[Hoang Thanh Toan]

Dear all,
please help me.
when I click pgpool-status menu in pgPoolAdmin. then I get this error:PgpoolAdmin: Error Message pcp_node_count command error occurred.
But on Node-status menu: I get some information correctly:IP Address	Port	Status	localhost	5432	 up	10.1.101.150	5432	 Up
I think the error comes from the PCP* commands. but when I run on the terminal: all PCP* commands is correctly, but they don't run properly on pgpooladmin # pcp_node_count-d 10 localhost 9898 apache tunglanDEBUG: send: tos = "R", len = 44DEBUG: recv: tos = "r", len = 21, data = AuthenticationOKDEBUG: send: tos = "L", len = 4DEBUG: recv: tos = "l", len = 22, data = CommandComplete2DEBUG: send: tos = "X", len = 4

#pcp_node_count  -d 10  localhost  9898  apache  tunglanDEBUG: send: tos="R", len=44DEBUG: recv: tos="r", len=21, data=AuthenticationOKDEBUG: send: tos="L", len=4DEBUG: recv: tos="l", len=22, data=CommandComplete2DEBUG: send: tos="X", len=4-bash-3.2$ pcp_node_info -d 0 localhost 9898 postgres tunglan 0DEBUG: send: tos="R", len=46DEBUG: recv: tos="r", len=21, data=AuthenticationOKDEBUG: send: tos="I", len=6DEBUG: recv: tos="i", len=55, data=CommandCompletelocalhost 5432 3 0.500000DEBUG: send: tos="X", len=4
Everything is ok on terminal but not on pgPoolAdminP/s: It is confirmed that the function of php_mstring and php_pgsql has been installed."Multibyte Support" is "enabled"."PostgreSQL Support" is "enabled".
please help me.thank you very much. 		 	   		  
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