Package org.apache.lucene.index

Examples of org.apache.lucene.index.SerialMergeScheduler

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    _directory = ramIdxDir;
    _backingdir = backingdir;
    _version = version;
    _decorator = decorator;
    _currentReader = null;
    _mergeScheduler = new SerialMergeScheduler();
    _mergePolicyParams = new MergePolicyParams();
    _mergePolicyParams.setNumLargeSegments(3);
    _mergePolicyParams.setMergeFactor(3);
    _mergePolicyParams.setMaxSmallSegments(4);
  }
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  public DiskSearchIndex(DirectoryManager<V> dirMgr, IndexReaderDecorator<R> decorator,SearchIndexManager<R,V> idxMgr){
    super(idxMgr, true); 
    _dirMgr = dirMgr;
    _mergePolicyParams = new MergePolicyParams();
    _dispenser = new IndexReaderDispenser<R,V>(_dirMgr, decorator,this);
    _mergeScheduler = new SerialMergeScheduler();
    _deletionPolicy = new ZoieIndexDeletionPolicy();
  }
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    Directory dir = newDirectory();
    RandomIndexWriter writer = new RandomIndexWriter(
        random,
        dir,
        newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random)).
            setMergeScheduler(new SerialMergeScheduler()).
            // asserts below requires no unexpected merges:
            setMergePolicy(newLogMergePolicy(10))
    );

    // NOTE: cannot use writer.getReader because RIW (on
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        Thread thread = Thread.currentThread();
        ClassLoader loader = thread.getContextClassLoader();
        thread.setContextClassLoader(IndexWriterConfig.class.getClassLoader());
        try {
            IndexWriterConfig config = new IndexWriterConfig(VERSION, analyzer);
            config.setMergeScheduler(new SerialMergeScheduler());
            return config;
        } finally {
            thread.setContextClassLoader(loader);
        }
    }
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  }

  private static IndexWriter createWriter(Directory directory, Integer index) {
    try {
      IndexWriterConfig iwc = new IndexWriterConfig(VERSION, getAnalyzer());
      iwc.setMergeScheduler(new SerialMergeScheduler());
      return new IndexWriter(directory, iwc);
    } catch (Exception e) {
      throw new RuntimeException(e);
    }
  }
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    Directory dir = newDirectory();
    RandomIndexWriter writer = new RandomIndexWriter(
        random(),
        dir,
        newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random())).
            setMergeScheduler(new SerialMergeScheduler()).
            // asserts below requires no unexpected merges:
            setMergePolicy(newLogMergePolicy(10))
    );

    // NOTE: cannot use writer.getReader because RIW (on
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      // ... instead of just always "IW 0":
      c.setInfoStream(new TestRuleSetupAndRestoreClassEnv.ThreadNameFixingPrintStreamInfoStream(System.out));
    }

    if (r.nextBoolean()) {
      c.setMergeScheduler(new SerialMergeScheduler());
    } else if (rarely(r)) {
      int maxThreadCount = TestUtil.nextInt(random(), 1, 4);
      int maxMergeCount = TestUtil.nextInt(random(), maxThreadCount, maxThreadCount+4);
      ConcurrentMergeScheduler cms = new ConcurrentMergeScheduler();
      cms.setMaxMergesAndThreads(maxMergeCount, maxThreadCount);
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      randomTerms.add(TestUtil.randomSimpleString(random()));
    }
    terms = new ArrayList<>(randomTerms);
    final long seed = random().nextLong();
    final IndexWriterConfig iwc = newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(new Random(seed)));
    iwc.setMergeScheduler(new SerialMergeScheduler()); // for reproducible tests
    iwc.setMergePolicy(TestSortingMergePolicy.newSortingMergePolicy(sort));
    iw = new RandomIndexWriter(new Random(seed), dir, iwc);
    iw.setDoRandomForceMerge(false); // don't do this, it may happen anyway with MockRandomMP
    for (int i = 0; i < numDocs; ++i) {
      final Document doc = randomDocument();
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            indexWriter.setMergeFactor(mergeFactor);
            indexWriter.setMaxFieldLength(maxFieldLength);
            indexWriter.setUseCompoundFile(useCompoundFile);
            indexWriter.setInfoStream(STREAM_LOGGER);
            indexWriter.setRAMBufferSizeMB(IndexWriter.DISABLE_AUTO_FLUSH);
            indexWriter.setMergeScheduler(new SerialMergeScheduler());
            indexWriter.setMergePolicy(new LogDocMergePolicy());
        }
        return indexWriter;
    }
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    Directory dir = newDirectory();
    RandomIndexWriter writer = new RandomIndexWriter(
        random(),
        dir,
        newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random())).
            setMergeScheduler(new SerialMergeScheduler()).
            // asserts below requires no unexpected merges:
            setMergePolicy(newLogMergePolicy(10))
    );
    _TestUtil.keepFullyDeletedSegments(writer.w);
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  • org.apache.maven.index.context.NexusIndexWriter
  • proj.zoie.impl.indexing.internal.DiskSearchIndex
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