diff options
| author | Vlad Rozov <vrozov@apache.org> | 2018-02-15 19:25:21 -0800 |
|---|---|---|
| committer | Vitalii Diravka <vitalii.diravka@gmail.com> | 2018-02-19 08:57:05 +0000 |
| commit | 894c0f58ecff11ce53ede696f2a82308ca8333d4 (patch) | |
| tree | 4d08cd7065b9deb1e7a4f0d9b811f1ac65cdd600 /contrib/storage-hbase/src | |
| parent | 24a7acd440d29b7340a378306f339e1307892208 (diff) | |
DRILL-6164: Heap memory leak during parquet scan and OOM
closes #1122
Diffstat (limited to 'contrib/storage-hbase/src')
| -rw-r--r-- | contrib/storage-hbase/src/main/java/org/apache/drill/exec/store/hbase/HBaseScanBatchCreator.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/storage-hbase/src/main/java/org/apache/drill/exec/store/hbase/HBaseScanBatchCreator.java b/contrib/storage-hbase/src/main/java/org/apache/drill/exec/store/hbase/HBaseScanBatchCreator.java index ff9a4e460..87c64ac9e 100644 --- a/contrib/storage-hbase/src/main/java/org/apache/drill/exec/store/hbase/HBaseScanBatchCreator.java +++ b/contrib/storage-hbase/src/main/java/org/apache/drill/exec/store/hbase/HBaseScanBatchCreator.java @@ -17,6 +17,7 @@ */ package org.apache.drill.exec.store.hbase; +import java.util.LinkedList; import java.util.List; import org.apache.drill.common.exceptions.ExecutionSetupException; @@ -29,14 +30,13 @@ import org.apache.drill.exec.record.RecordBatch; import org.apache.drill.exec.store.RecordReader; import com.google.common.base.Preconditions; -import com.google.common.collect.Lists; public class HBaseScanBatchCreator implements BatchCreator<HBaseSubScan> { @Override public ScanBatch getBatch(ExecutorFragmentContext context, HBaseSubScan subScan, List<RecordBatch> children) throws ExecutionSetupException { Preconditions.checkArgument(children.isEmpty()); - List<RecordReader> readers = Lists.newArrayList(); + List<RecordReader> readers = new LinkedList<>(); List<SchemaPath> columns = null; for(HBaseSubScan.HBaseSubScanSpec scanSpec : subScan.getRegionScanSpecList()){ try { |