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Clean up better

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This commit is contained in:
Neil Alexander 2020-12-04 16:23:58 +00:00
parent bfcf1307e8
commit 44187311b6
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1 changed files with 14 additions and 0 deletions
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14
federationsender/queue/destinationqueue.go
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@ -246,6 +246,14 @@ func (oq *destinationQueue) backgroundSend() {
// has exceeded a maximum allowable value. Clean up the in-memory
// buffers at this point. The PDU clean-up is already on a defer.
log.Warnf("Blacklisting %q due to exceeding backoff threshold", oq.destination)
for i := pendingPDUs {
pendingPDUs[i] = nil
}
for i := pendingEDUs {
pendingEDUs[i] = nil
}
pendingPDUs = nil
pendingEDUs = nil
return
}
if until != nil && until.After(time.Now()) {
@ -269,6 +277,12 @@ func (oq *destinationQueue) backgroundSend() {
// If we successfully sent the transaction then clear out
// the pending events and EDUs, and wipe our transaction ID.
oq.statistics.Success()
for i := pendingPDUs {
pendingPDUs[i] = nil
}
for i := pendingEDUs {
pendingEDUs[i] = nil
}
pendingPDUs = pendingPDUs[:0]
pendingEDUs = pendingEDUs[:0]
}