Error couldn't not serialize data due to concurrent read writeupdate - Mailing list pgsql-general

From Om Prakash Jaiswal
Subject Error couldn't not serialize data due to concurrent read writeupdate
Date
Msg-id 592146854.1168321.1533216500343@mail.yahoo.com
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List pgsql-general



----- Forwarded Message -----
From: "Om Prakash Jaiswal" <op12om@yahoo.co.in>
To: "bucardo-general@bucardo.org" <bucardo-general@bucardo.org>
Cc:
Sent: Thu, Aug 2, 2018 at 18:56
Subject: How stop acknowledgement of transmitted data
Hi 
I am running bucardo 4.4 version on postgresql 9.4.8  RHEL 7.3 64bit OS.
 
It is geographically distributed nodes using as master master replication.
Data are coming from sensors at 200tracks/second. One track size 100bytes network bandwidth 50mbps.
 I am getting error could not serialize concurrent read/write update.
On bucardo_track table concurrent update.
I configured isolation level repeatable read and later serialize level in postgresql configuration file. Restarted postgresql also. Still I am getting similar error.
I want to stop getting acknowledgement from bucardo.My aim is to Only transmit data.

Still bucardo is synchronising data, only failure transaction is not synchronising.
Please help me.

Thanks in advance

Regards
Om Prakash,DBA
Bangalore
Mob 9035635787


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