yujun777 commented on code in PR #28079:
URL: https://github.com/apache/doris/pull/28079#discussion_r1427635336
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fe/fe-core/src/main/java/org/apache/doris/transaction/PublishVersionDaemon.java:
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@@ -132,27 +133,45 @@ private void publishVersion() {
Map<Long, Long> tableIdToTotalDeltaNumRows = Maps.newHashMap();
// try to finish the transaction, if failed just retry in next loop
for (TransactionState transactionState : readyTransactionStates) {
- Stream<PublishVersionTask> publishVersionTaskStream =
transactionState
- .getPublishVersionTasks()
- .values()
- .stream()
- .peek(task -> {
- if (task.isFinished() &&
CollectionUtils.isEmpty(task.getErrorTablets())) {
- Map<Long, Long> tableIdToDeltaNumRows =
- task.getTableIdToDeltaNumRows();
- tableIdToDeltaNumRows.forEach((tableId, numRows)
-> {
- tableIdToTotalDeltaNumRows
- .computeIfPresent(tableId, (id,
orgNumRows) -> orgNumRows + numRows);
-
tableIdToTotalDeltaNumRows.putIfAbsent(tableId, numRows);
- });
- }
- });
- boolean hasBackendAliveAndUnfinishedTask = publishVersionTaskStream
- .anyMatch(task -> !task.isFinished() &&
infoService.checkBackendAlive(task.getBackendId()));
+ AtomicReference<Long> finishNum = new AtomicReference<>(0L);
Review Comment:
no need define finishNum here ? because finishNum = total task num -
unfinish be num
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