February 2020
Intermediate to advanced
734 pages
38h 13m
English
Content preview from PostgreSQL 12 High Availability Cookbook - Third Edition
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Since we changed the location of the key-value layer of our cluster, we should also alter the host:port value to the -d parameter when invoking the patronictl command. If we wanted to temporarily disable cluster management while relying on ZooKeeper, we could invoke this command on any node:
patronictl -d pgha3:2181 pause stampede
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