deniskuzZ commented on code in PR #5946:
URL: https://github.com/apache/hive/pull/5946#discussion_r2194871107
##########
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/txn/TxnHandler.java:
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@@ -560,8 +560,10 @@ public void abortTxns(AbortTxnsRequest rqst) throws
MetaException {
if (transactionalListeners != null) {
//Find the write details for this transaction.
//Doing it here before the metadata tables are updated below.
- for(Long txnId : txnIds)
- txnWriteDetailsMap.put(txnId, getWriteIdsForTxnID(txnId));
+ List<TxnWriteDetails> txnWriteDetails = getWriteIdsMappingForTxns(new
HashSet<>(txnIds));
+ txnWriteDetailsMap.putAll(txnWriteDetails.stream()
Review Comment:
why not simply
````
txnWriteDetailsMap = txnWriteDetails.stream()
.collect(Collectors.groupingBy(TxnWriteDetails::getTxnId));
````
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