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LUCENE-5668: fix the codec so segment sizes don't change on each flush 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1594107 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael McCandless 2014-05-12 22:40:44 +00:00
parent fdd8428cc1
commit 23760573f9
1 changed files with 3 additions and 0 deletions
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3
lucene/core/src/test/org/apache/lucene/index/TestTieredMergePolicy.java
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@ -18,6 +18,7 @@ package org.apache.lucene.index;
*/
import org.apache.lucene.analysis.MockAnalyzer;
import org.apache.lucene.codecs.Codec;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.store.Directory;
@ -218,6 +219,8 @@ public class TestTieredMergePolicy extends BaseMergePolicyTestCase {
IndexWriterConfig iwc = new IndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random()));
TieredMergePolicy tmp = (TieredMergePolicy) iwc.getMergePolicy();
tmp.setFloorSegmentMB(0.00001);
// We need stable sizes for each segment:
iwc.setCodec(Codec.forName("Lucene46"));
iwc.setMergeScheduler(new SerialMergeScheduler());
iwc.setMaxBufferedDocs(100);
iwc.setRAMBufferSizeMB(-1);