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Merge pull request #1541 from himanshug/fix_agg_test_helper 

dont waste memory in storing all lines from input
This commit is contained in:
Fangjin Yang 2015-07-20 22:08:20 -07:00
parent 97242356b4 d11d9b6c45
commit ce5de2b7a7
1 changed files with 2 additions and 2 deletions
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4
processing/src/test/java/io/druid/query/aggregation/AggregationTestHelper.java
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@ -62,6 +62,7 @@ import io.druid.segment.Segment;
import io.druid.segment.incremental.IncrementalIndex;
import io.druid.segment.incremental.OnheapIncrementalIndex;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.LineIterator;
import java.io.File;
import java.io.IOException;
@ -156,8 +157,7 @@ public class AggregationTestHelper
{
StringInputRowParser parser = mapper.readValue(parserJson, StringInputRowParser.class);
CharSource cs = Files.asCharSource(inputDataFile, Charset.defaultCharset());
Iterator<String> iter = cs.readLines().iterator();
LineIterator iter = FileUtils.lineIterator(inputDataFile, "UTF-8");
List<AggregatorFactory> aggregatorSpecs = mapper.readValue(
aggregators,