eric-lee-ltk commented on a change in pull request #122: SCB-239 omega stateless
URL:
https://github.com/apache/incubator-servicecomb-saga/pull/122#discussion_r163458772
##########
File path:
alpha/alpha-core/src/main/java/org/apache/servicecomb/saga/alpha/core/EventScanner.java
##########
@@ -109,6 +113,19 @@ private void updateCompensationStatus(TxEvent event) {
markSagaEnded(event);
}
+ private void abortTimeoutEvent() {
+ eventRepository.findFirstTimeoutEventByIdGreaterThan(nextTimeoutEventId)
+ .ifPresent((TxEvent event) -> {
+ log.info("Found timeout event {}", event);
+ nextTimeoutEventId = event.id();
+ eventRepository.save(toTxAbortedEvent(event));
+ });
+ }
+
+ private void updateTransactionStatus() {
+
eventRepository.findFirstAbortedGlobalTransaction().ifPresent(this::markGlobalTxEnd);
Review comment:
timeout event with only SagaStartedEvent or only SagaStartedEvent and
TxStartedEvent doesn't have anything to compensate, but currently there's no
way to mark the end of such tx
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