[FIXED] Do not bump clfs on seq mismatch when before stream LastSeq #5821
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Signed-off-by: Waldemar Quevedo <wally@nats.io>
Signed-off-by: Waldemar Quevedo <wally@nats.io>
Signed-off-by: Waldemar Quevedo <wally@nats.io>
Signed-off-by: Derek Collison <derek@nats.io>
Signed-off-by: Waldemar Quevedo <wally@nats.io>
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rebased and added the related tests for this one, it is ready to merge now |
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Sometimes during a stream catchup after a restart, when applying entries the clfs could have been bumped due to msg not found errors from likely deleted messages, causing a stream replica to remain out of sync. Fixes #5205 --------- Signed-off-by: Waldemar Quevedo <wally@nats.io> Signed-off-by: Derek Collison <derek@nats.io> Co-authored-by: Derek Collison <derek@nats.io>
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A regression was introduced in #5821 where CAS operations on a R1 stream would succeed even if they should be rejected. Whereas on R3/clustered they would be rejected. Resolves: #5840 Signed-off-by: Maurice van Veen <github@mauricevanveen.com> --------- Signed-off-by: Waldemar Quevedo <wally@nats.io> Signed-off-by: Maurice van Veen <github@mauricevanveen.com> Co-authored-by: Waldemar Quevedo <wally@nats.io>
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A regression was introduced in #5821 where CAS operations on a R1 stream would succeed even if they should be rejected. Whereas on R3/clustered they would be rejected. Resolves: #5840 Signed-off-by: Maurice van Veen <github@mauricevanveen.com> --------- Signed-off-by: Waldemar Quevedo <wally@nats.io> Signed-off-by: Maurice van Veen <github@mauricevanveen.com> Co-authored-by: Waldemar Quevedo <wally@nats.io>
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Sometimes during a stream catchup after a restart, when applying entries the clfs could have been bumped due to msg not found errors from likely deleted messages, causing a stream replica to remain out of sync.
Fixes #5205