Re: PgpoolII auto fail-over

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Hi Shreeyansh, 

Pls see below the error while application is trying to connect with pgpool 

26-Dec-2018 13:11:07.669 WARNING [localhost-startStop-1] org.postgresql.jdbc.PgConnection.isValid Validating connection.
 org.postgresql.util.PSQLException: An I/O error occurred while sending to the backend.
        at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:333)


On Fri, Dec 21, 2018 at 5:34 PM Shreeyansh Dba <shreeyansh2014@xxxxxxxxx> wrote:
Hi Arvind,

What error you faced during connectivity?
Please check the pgpool log and Application log?

Thanks & Regards,
Shreeyansh DBA Team
www.shreeyansh.com


On Fri, Dec 21, 2018 at 4:23 PM arvind chikne <arvind.chikne@xxxxxxxxx> wrote:
And also facing problem with pgpool with jdbc application is not able to connect with the database below is the connector details 

connection.url = "" href="http://192.168.0.164:9999/db_name" target="_blank">192.168.0.164:9999/db_name



On Fri, Dec 21, 2018 at 3:27 PM arvind chikne <arvind.chikne@xxxxxxxxx> wrote:
Thanks Shreeyansh, Its working, but bit confuse with the auto failover, its not working, pls see below the failover.sh script 


#!/bin/sh
failed_node=$1
new_master=$2
(
date
echo "Failed node: $failed_node"
set -x
/usr/bin/ssh -T -l postgres $new_master "/usr/pgsql-9.5/bin/repmgr -f /var/lib/postgresql/repmgr/repmgr.conf standby promote 2>/dev/null 1>/dev/null <&-"
exit 0;
) 2>&1 | tee -a /tmp/pgpool_failover.log


On Wed, Dec 19, 2018 at 12:05 PM Shreeyansh Dba <shreeyansh2014@xxxxxxxxx> wrote:
Hi Arvind,

Go through this link. hope this will help you.




On Wed, Dec 19, 2018 at 11:38 AM arvind chikne <arvind.chikne@xxxxxxxxx> wrote:
Hi All, 

I manage to configure the master slave replication for my postgres 9.5, can any one help with the pgpool setup for auto fail-over setup. 

--
Thanks & Regards
Arvind rao chikne
9818979986
Think Green!!! Please consider your environmental responsibility before printing this e-mail



--
Thanks & Regards
Arvind rao chikne
9818979986
Think Green!!! Please consider your environmental responsibility before printing this e-mail



--
Thanks & Regards
Arvind rao chikne
9818979986
Think Green!!! Please consider your environmental responsibility before printing this e-mail



--
Thanks & Regards
Arvind rao chikne
9818979986
Think Green!!! Please consider your environmental responsibility before printing this e-mail


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