devmadhuu commented on code in PR #8091:
URL: https://github.com/apache/ozone/pull/8091#discussion_r1997488919
##########
hadoop-ozone/recon/src/main/java/org/apache/hadoop/ozone/recon/tasks/OmTableInsightTask.java:
##########
@@ -111,23 +124,34 @@ public TaskResult reprocess(OMMetadataManager
omMetadataManager) {
init();
for (String tableName : tables) {
Table table = omMetadataManager.getTable(tableName);
-
- try (TableIterator<String, ? extends Table.KeyValue<String, ?>> iterator
- = table.iterator()) {
+ try {
if (tableHandlers.containsKey(tableName)) {
- Triple<Long, Long, Long> details =
- tableHandlers.get(tableName).getTableSizeAndCount(iterator);
- objectCountMap.put(getTableCountKeyFromTable(tableName),
- details.getLeft());
- unReplicatedSizeMap.put(
- getUnReplicatedSizeKeyFromTable(tableName), details.getMiddle());
- replicatedSizeMap.put(getReplicatedSizeKeyFromTable(tableName),
- details.getRight());
+ try (TableIterator<String, ? extends Table.KeyValue<String, ?>>
iterator
+ = table.iterator()) {
+ Triple<Long, Long, Long> details =
+ tableHandlers.get(tableName).getTableSizeAndCount(iterator);
+ objectCountMap.put(getTableCountKeyFromTable(tableName),
+ details.getLeft());
+ unReplicatedSizeMap.put(
+ getUnReplicatedSizeKeyFromTable(tableName),
details.getMiddle());
+ replicatedSizeMap.put(getReplicatedSizeKeyFromTable(tableName),
+ details.getRight());
+ }
} else {
- long count = Iterators.size(iterator);
- objectCountMap.put(getTableCountKeyFromTable(tableName), count);
+ AtomicLong count = new AtomicLong(0);
+ try (ParallelTableIteratorOperation<String, byte[]>
parallelTableIteratorOperation =
+ new ParallelTableIteratorOperation<>(omMetadataManager,
Review Comment:
Not sure if we need this just for the count of table records. Did we try
testing this #8069 as well ?
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