Zhenglin Sun created LUCENE-4144:
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Summary: OOM when call optimize
Key: LUCENE-4144
URL: https://issues.apache.org/jira/browse/LUCENE-4144
Project: Lucene - Java
Issue Type: New Feature
Components: core/index
Affects Versions: 2.1
Reporter: Zhenglin Sun
Fix For: 2.1
The index file is about 6G, when i update the index, it can work good, but i
hit a OOM when call the method optimize
Caused by: java.lang.OutOfMemoryError: allocLargeObjectOrArray - Object size:
969048, Num elements: 242258
at
org.apache.lucene.index.TermInfosReader.ensureIndexIsRead(TermInfosReader.java:90)
at org.apache.lucene.index.TermInfosReader.get(TermInfosReader.java:133)
at org.apache.lucene.index.SegmentTermDocs.seek(SegmentTermDocs.java:51)
at org.apache.lucene.index.IndexReader.termDocs(IndexReader.java:482)
at
org.apache.lucene.index.IndexReader.deleteDocuments(IndexReader.java:573)
at
org.apache.lucene.index.IndexWriter.applyDeletes(IndexWriter.java:1776)
at
org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:1670)
at
org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:1521)
at
org.apache.lucene.index.IndexWriter.flushRamSegments(IndexWriter.java:1351)
at
org.apache.lucene.index.IndexWriter.maybeFlushRamSegments(IndexWriter.java:1344)
at
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:763)
at
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:743)
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