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be noisy about unexpected Timeline state transitions

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This commit is contained in:
Christian Schwarz
2023-01-18 18:05:41 +01:00
committed by Christian Schwarz
parent f7ec33970a
commit 7a333cfb12
1 changed files with 5 additions and 2 deletions
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7
pageserver/src/tenant/timeline.rs
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@@ -732,13 +732,16 @@ impl Timeline {
pub fn set_state(&self, new_state: TimelineState) {
match (self.current_state(), new_state) {
(equal_state_1, equal_state_2) if equal_state_1 == equal_state_2 => {
debug!("Ignoring new state, equal to the existing one: {equal_state_2:?}");
warn!("Ignoring new state, equal to the existing one: {equal_state_2:?}");
}
(st, TimelineState::Loading) => {
error!("ignoring transition from {st:?} into Loading state");
}
(TimelineState::Broken, _) => {
error!("Ignoring state update {new_state:?} for broken tenant");
}
(TimelineState::Stopping, TimelineState::Active) => {
debug!("Not activating a Stopping timeline");
error!("Not activating a Stopping timeline");
}
(_, new_state) => {
self.state.send_replace(new_state);