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fix replication lag warning to be always lower that failover timeout #63

Merged
merged 2 commits into from
Feb 24, 2021
Merged

fix replication lag warning to be always lower that failover timeout #63

merged 2 commits into from
Feb 24, 2021

Commits on Feb 24, 2021

  1. fix replication lag warning to be always lower than failover timeout 

    Without this patch warning boundary could be set higher than failover
timeout leading to warning file not created at all. As result warning
handling mechanism never comes into play.

This patch improves that behaviour by setting warning boundary to same
as failover timeout
    @sjamgade
    sjamgade committed Feb 24, 2021
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  2. force atleast once check between replication lag warning and timeout 

    If pglookout is unable to do some periodic checks and comes back to
notice replication lag has grown over failover limit because the replica
was unresponsive, then its better to force one more check than straight
jump to failover.
    @sjamgade
    sjamgade committed Feb 24, 2021
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    3422690 View commit details
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