dcapwell commented on code in PR #4107:
URL: https://github.com/apache/cassandra/pull/4107#discussion_r2056670509
##########
src/java/org/apache/cassandra/io/sstable/SSTableZeroCopyWriter.java:
##########
@@ -233,4 +237,22 @@ private void write(AsyncStreamingInputPlus in, long size,
SequentialWriter write
throw new FSWriteError(e, writer.getPath());
}
}
+
+ private static class ZeroCopySequentialWriter extends SequentialWriter
+ {
+ private ZeroCopySequentialWriter(File file, SequentialWriterOption
option, boolean strictFlushing)
+ {
+ super(file, ByteBufferUtil.EMPTY_BYTE_BUFFER, option,
strictFlushing);
Review Comment:
this is the core change to fix the OOM.
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