The following bug has been logged on the website:
Bug reference: 8534
Logged by: Kaveh Mousavi Zamani
Email address: kavehmz@gmail.com
PostgreSQL version: 9.3.0
Operating system: Debian 6.0
Description:
All,
I found something in the following setup:
I have 3 DBS
db01 (9.3.0) master
db02 (9.3.0) replica same network
db03 (9.3.0) sync replica another network 80ms away.
db01 have around 30 - 300 records per second update.
At some point today I found there is a missing record in both replica.
Data after that point has been replicated though
db01
select * from transaction.account where client_detail_id ='163042';
id | client_detail_id | last_modified
---------+----------------+---------------+----------+
1736861 | 163042 | 2013-10-17 10:39:18.312815
in both other dbs no record.
Does anyone has any idea how could this happen? Is this a bug in 9.3
replication?
then in db01 I did update last_modified field for that record and suddenly
new record and new last_modified values appeared in both replicas.
I double check the replica DB and I can confirm there are more missing
lines in different tables.
Regards