Github user iamaleksey commented on a diff in the pull request:
https://github.com/apache/cassandra/pull/239#discussion_r205746338
--- Diff:
src/java/org/apache/cassandra/db/streaming/CassandraOutgoingFile.java ---
@@ -18,51 +18,102 @@
package org.apache.cassandra.db.streaming;
+import java.io.File;
import java.io.IOException;
+import java.util.Collection;
+import java.util.LinkedHashMap;
import java.util.List;
import java.util.Objects;
import java.util.UUID;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Preconditions;
+import com.google.common.collect.ImmutableList;
+import org.apache.cassandra.config.DatabaseDescriptor;
+import org.apache.cassandra.db.ColumnFamilyStore;
+import org.apache.cassandra.db.DecoratedKey;
+import org.apache.cassandra.db.compaction.AbstractCompactionStrategy;
+import org.apache.cassandra.db.compaction.LeveledCompactionStrategy;
+import org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy;
+import org.apache.cassandra.dht.Range;
+import org.apache.cassandra.dht.Token;
+import org.apache.cassandra.io.sstable.Component;
+import org.apache.cassandra.io.sstable.KeyIterator;
import org.apache.cassandra.io.sstable.format.SSTableReader;
import org.apache.cassandra.io.util.DataOutputStreamPlus;
+import org.apache.cassandra.net.async.ByteBufDataOutputStreamPlus;
import org.apache.cassandra.schema.TableId;
import org.apache.cassandra.streaming.OutgoingStream;
import org.apache.cassandra.streaming.StreamOperation;
import org.apache.cassandra.streaming.StreamSession;
import org.apache.cassandra.utils.concurrent.Ref;
+import static org.apache.cassandra.db.compaction.Verifier.RangeOwnHelper;
+
/**
* used to transfer the part(or whole) of a SSTable data file
*/
public class CassandraOutgoingFile implements OutgoingStream
{
+ private static final boolean isZeroCopySSTableTransfersEnabled =
DatabaseDescriptor.isZeroCopySSTableTransfersEnabled();
--- End diff --
Can get rid of this field now that
`DatabaseDescriptor.isZeroCopySSTableTransferEnabled()` just reads a field from
`Config`.
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