List of maybeMerge() Examples

Examples of maybeMerge()

org.apache.lucene.index.IndexWriter.maybeMerge()
Expert: asks the mergePolicy whether any merges are necessary now and if so, runs the requested merges and then iterate (test again if merges are needed) until no more merges are returned by the mergePolicy. Explicit calls to maybeMerge() are usually not necessary. The most common case is when merge policy parameters have changed.
NOTE: if this method hits an OutOfMemoryError you should immediately close the writer. See above for details.

Examples of org.apache.lucene.index.IndexWriter.maybeMerge()

            indexWriter.addIndexes(directory);
            LOG.info("Removing delete markers [{0}] on [{1}/{2}]", directory, shard, table);
            indexWriter.deleteDocuments(new Term(BlurConstants.DELETE_MARKER, BlurConstants.DELETE_MARKER_VALUE));
            LOG.info("Finishing import [{0}], commiting on [{1}/{2}]", directory, shard, table);
            indexWriter.commit();
            indexWriter.maybeMerge();
            LOG.info("Cleaning up old directory [{0}] for [{1}/{2}]", dirPath, shard, table);
            fileSystem.delete(dirPath, true);
            LOG.info("Import complete on [{0}/{1}]", shard, table);
          } else {
            if (!isRollbackDueToException) {

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Examples of org.apache.lucene.index.IndexWriter.maybeMerge()

    // merge the readOnly ram index with the disk index
    IndexWriter writer = null;
    try {
      writer = openIndexWriter(null, null);
      writer.addIndexes(reader.directory());
      writer.maybeMerge();
    } finally {
      closeIndexWriter();
    }
  }

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Examples of org.apache.lucene.index.IndexWriter.maybeMerge()

                }
                
                if (optimize.onlyExpungeDeletes()) {
                    writer.forceMergeDeletes(false);
                } else if (optimize.maxNumSegments() <= 0) {
                    writer.maybeMerge();
                    possibleMergeNeeded = false;
                } else {
                    writer.forceMerge(optimize.maxNumSegments(), false);
                }
            } catch (Throwable t) {

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