Robert Butts created TC-175:
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Summary: Traffic Monitor 2.0 doesn't remove OFFLINEd peers
Key: TC-175
URL: https://issues.apache.org/jira/browse/TC-175
Project: Traffic Control
Issue Type: Bug
Components: Traffic Monitor (golang)
Affects Versions: 2.0.0
Environment: Any
Reporter: Robert Butts
Priority: Critical
If a Traffic Monitor is ONLINE in Traffic Ops, and thus in the peers data of
other Traffic Monitors, and then changed to OFFLINE, other Golang Traffic
Monitors stop polling, but continue to mark that peer as available, thus
'freezing' the availability of all their caches.
Because peer statuses are optimistic, all caches which were marked 'available'
by that OFFLINEd monitor are then permanently available in all other monitors'
`/publish/CrStates`.
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