Bugfix/update machines cache #73
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added 3 commits
October 21, 2015 10:56
Such situation could happen if we replaced all etcd nodes except one which was used by patroni. After replacing the last node patroni will try to execute request on all other nodes from machines_cache but non of them are available. Michines cache would became empty and patroni will stick to the latest node which was available in the machines_cache and will never try to refresh machines_cache from dns for example. Currently machines cache is refreshed only when one request to the etcd cluster has failed, but probably it should be done periodically, for example every minute...
alexeyklyukin
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Oct 21, 2015
Bugfix/update machines cache
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