homatthew commented on code in PR #3833:
URL: https://github.com/apache/gobblin/pull/3833#discussion_r1399538902
##########
gobblin-iceberg/src/main/java/org/apache/gobblin/iceberg/writer/IcebergMetadataWriter.java:
##########
@@ -834,86 +834,115 @@ protected String getTopicName(TableIdentifier tid,
TableMetadata tableMetadata)
public void flush(String dbName, String tableName) throws IOException {
Lock writeLock = readWriteLock.writeLock();
writeLock.lock();
+ boolean transactionCommitted = false;
try {
TableIdentifier tid = TableIdentifier.of(dbName, tableName);
TableMetadata tableMetadata = tableMetadataMap.getOrDefault(tid, new
TableMetadata(this.conf));
- if (tableMetadata.transaction.isPresent()) {
- Transaction transaction = tableMetadata.transaction.get();
- Map<String, String> props = tableMetadata.newProperties.or(
-
Maps.newHashMap(tableMetadata.lastProperties.or(getIcebergTable(tid).properties())));
- //Set data offset range
- setDatasetOffsetRange(tableMetadata, props);
- String topicName = getTopicName(tid, tableMetadata);
- if (tableMetadata.appendFiles.isPresent()) {
- tableMetadata.appendFiles.get().commit();
- try (Timer.Context context = new Timer().time()) {
- sendAuditCounts(topicName, tableMetadata.serializedAuditCountMaps);
- log.info("Sending audit counts for {} took {} ms", topicName,
TimeUnit.NANOSECONDS.toMillis(context.stop()));
- }
- if (tableMetadata.completenessEnabled) {
- updateWatermarkWithFilesRegistered(topicName, tableMetadata, props,
- tableMetadata.totalCountCompletenessEnabled);
- }
- }
- if (tableMetadata.deleteFiles.isPresent()) {
- tableMetadata.deleteFiles.get().commit();
- }
- // Check and update completion watermark when there are no files to be
registered, typically for quiet topics
- // The logic is to check the window [currentHour-1,currentHour] and
update the watermark if there are no audit counts
- if(!tableMetadata.appendFiles.isPresent() &&
!tableMetadata.deleteFiles.isPresent()
- && tableMetadata.completenessEnabled) {
- updateWatermarkWithNoFilesRegistered(topicName, tableMetadata, props,
- tableMetadata.totalCountCompletenessEnabled);
- }
+ if (!tableMetadata.transaction.isPresent()) {
Review Comment:
Review this PR with `hide whitespace` enabled. There is quite a bit of
whitespace change
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