- Enclosing class:
public abstract static class IndexWriter.IndexReaderWarmer
- extends Object
IndexWriter.getReader() has been called (ie, this writer
is in near real-time mode), then after a merge
completes, this class can be invoked to warm the
reader on the newly merged segment, before the merge
commits. This is not required for near real-time
search, but will reduce search latency on opening a
new near real-time reader after a merge completes.
- WARNING: This API is experimental and might change in incompatible ways in the next release.
NOTE: warm is called before any deletes have
been carried over to the merged segment.
|Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public abstract void warm(IndexReader reader)
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