hemantk-12 commented on code in PR #7563:
URL: https://github.com/apache/ozone/pull/7563#discussion_r1881147680
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hadoop-hdds/managed-rocksdb/src/main/java/org/apache/hadoop/hdds/utils/db/managed/ManagedRocksDB.java:
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@@ -102,4 +111,15 @@ public void deleteFile(LiveFileMetaData fileToBeDeleted)
File file = new File(fileToBeDeleted.path(), fileToBeDeleted.fileName());
ManagedRocksObjectUtils.waitForFileDelete(file, Duration.ofSeconds(60));
}
+
+ public static Map<String, LiveFileMetaData>
getLiveMetadataForSSTFiles(RocksDB db) {
+ return db.getLiveFilesMetaData().stream()
+ .filter(liveFileMetaData ->
liveFileMetaData.fileName().endsWith(SST_FILE_EXTENSION)).collect(
Review Comment:
`db.getLiveFilesMetaData()` only returns table files, why do we need to
filter it?
RocksDB documentation:
```
/**
* Gets a list of all table files metadata.
*
* @return table files metadata.
*/
public List<LiveFileMetaData> getLiveFilesMetaData() {
return Arrays.asList(getLiveFilesMetaData(nativeHandle_));
}
```
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