Обсуждение: Problem with pgAgent on Ubuntu
Hi there
I installed pgAgent with "sudo apt-get install pgagent" (that is probably version 3.0.1).
I executed the .sql script to create the pgagent objects in the database.
sudo su postgres
psql -d postgres
postgres-# \dn
List of schemas
Name | Owner
---------+----------
pgagent | postgres
public | postgres
(2 rows)
-> Database seems fine!
-> The problem I am having is that I can not start pgagent. When I try:
cd /usr/bin
./pgagent hostaddr=127.0.0.1 port=5432 dbname=postgres user=postgres
and I get the following errors:
/usr/bin$ WARNING: Couldn't create the primary connection (attempt 1): could not connect to server: Connection refused
Is the server running on host "127.0.0.1" and accepting
TCP/IP connections on port 5432?
WARNING: Couldn't create the primary connection (attempt 2): could not connect to server: Connection refused
Is the server running on host "127.0.0.1" and accepting
TCP/IP connections on port 5432?
WARNING: Couldn't create the primary connection (attempt 3): could not connect to server: Connection refused
Is the server running on host "127.0.0.1" and accepting
TCP/IP connections on port 5432?
WARNING: Couldn't create the primary connection (attempt 4): could not connect to server: Connection refused
Is the server running on host "127.0.0.1" and accepting
TCP/IP connections on port 5432?
Any idea?
P.S: I also tried to run pgagent with sudo..... -> The same errors!
Thanks,
P.
"P. Broennimann" <peter.broennimann@gmail.com> writes:
> -> The problem I am having is that I can not start pgagent. When I try:
> cd /usr/bin
> ./pgagent hostaddr=127.0.0.1 port=5432 dbname=postgres user=postgres
> and I get the following errors:
> /usr/bin$ WARNING: Couldn't create the primary connection (attempt 1):
> could not connect to server: Connection refused
> Is the server running on host "127.0.0.1" and accepting
> TCP/IP connections on port 5432?
"Connection refused" is a kernel-level error, not Postgres refusing the
connection. Either the postmaster is not actually listening on that
port, or there is a packet filter rejecting the traffic. I'd bet on the
latter given what you've said.
regards, tom lane
Eureka!
I changed 127.0.0.1 for the PG's assiged IP address 192.168..... and now it works :)
Thx & cheers,
P.
2012/1/16 Tom Lane <tgl@sss.pgh.pa.us>
"P. Broennimann" <peter.broennimann@gmail.com> writes:"Connection refused" is a kernel-level error, not Postgres refusing the
> -> The problem I am having is that I can not start pgagent. When I try:
> cd /usr/bin
> ./pgagent hostaddr=127.0.0.1 port=5432 dbname=postgres user=postgres
> and I get the following errors:
> /usr/bin$ WARNING: Couldn't create the primary connection (attempt 1):
> could not connect to server: Connection refused
> Is the server running on host "127.0.0.1" and accepting
> TCP/IP connections on port 5432?
connection. Either the postmaster is not actually listening on that
port, or there is a packet filter rejecting the traffic. I'd bet on the
latter given what you've said.
regards, tom lane