We changed network topology in one of our clusters, and I need to renew
IP addresses in both origin and master.

How can I do that without restarting replication from scratch? In this
case, the data is small, and I can restart replication -- but still I
wonder whether there is a better way to do that or not.

Regards,

-- 
Devrim GÜNDÜZ
PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer
PostgreSQL RPM Repository: http://yum.pgrpms.org
Community: devrim~PostgreSQL.org, devrim.gunduz~linux.org.tr
http://www.gunduz.org  Twitter: http://twitter.com/devrimgunduz
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