Github user paul-rogers commented on a diff in the pull request: https://github.com/apache/drill/pull/1058#discussion_r154478390 --- Diff: exec/java-exec/src/test/java/org/apache/drill/exec/cache/TestBatchSerialization.java --- @@ -117,11 +117,12 @@ public void testNullableType(MinorType type) throws IOException { private void verifySerialize(SingleRowSet rowSet, SingleRowSet expected) throws IOException { File dir = OperatorFixture.getTempDir("serial"); - File outFile = new File(dir, "serialze.dat"); - try (OutputStream out = new BufferedOutputStream(new FileOutputStream(outFile))) { - VectorSerializer.writer(fixture.allocator(), out) - .write(rowSet.container(), rowSet.getSv2()); - } + VectorSerializer.writer(new SpillSet(dir.getAbsolutePath()), "serialize.dat") --- End diff -- The `File dir` line should change to use Tim's new directory watcher feature.
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