index optimize problem

• Key: LUCENE-603
• Type: Bug
• Status: Closed
• Resolution: Duplicate
• Priority: Major
• Assignee: Unassigned
• Reporter: Dedian Guo
• Component/s: Index
• Affects Version/s: 1.9

Description

have a function whichi is loop to index batches of documents, after each indexing, the function IndexWriter.optimize will be applied. for several times (not sure how many, but should be many), following exception was thrown out.

Exception in thread "Thread-0" java.lang.IllegalStateException: docs out of order
at org.apache.lucene.index.SegmentMerger.appendPostings(SegmentMerger.java:335)
at org.apache.lucene.index.SegmentMerger.mergeTermInfo(SegmentMerger.java:298)
at org.apache.lucene.index.SegmentMerger.mergeTermInfos(SegmentMerger.java:272)
at org.apache.lucene.index.SegmentMerger.mergeTerms(SegmentMerger.java:236)
at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:89)
at org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:681)
at org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:658)
at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:517)

Comments

[Daniel Naber]

Is there any chance you could provide a test case that demonstrates this problem?

[Otis Gospodnetic]

This is about a month old, no response from the reporter.... I'd close this.

[Michael McCandless]

This looks like a dup of LUCENE-140