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HDDS-1692. RDBTable#iterator should disabled caching of the keys during iterator. (#975)

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Bharat Viswanadham 2019-06-16 22:00:39 -07:00 committed by GitHub
parent cc1630288e
commit ba681bb80e
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hadoop-hdds/common/src/main/java/org/apache/hadoop/utils/db/RDBTable.java
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@ -162,6 +162,7 @@ public void deleteWithBatch(BatchOperation batch, byte[] key)
@Override @Override
public TableIterator<byte[], ByteArrayKeyValue> iterator() { public TableIterator<byte[], ByteArrayKeyValue> iterator() {
ReadOptions readOptions = new ReadOptions(); ReadOptions readOptions = new ReadOptions();
readOptions.setFillCache(false);
return new RDBStoreIterator(db.newIterator(handle, readOptions)); return new RDBStoreIterator(db.newIterator(handle, readOptions));
} }