DiskLuceneIndexDataLoader.loadFromIndex throw org.apache.lucene.store.AlreadyClosedException: this Directory is closed after use OptimizeType.FULL

[wangscu]

i found that zoie disk index did not merge index unless use OptimizeType.FULL when DiskLuceneIndexDataLoader loadFromIndex from ramindex. but after use OptimizeType.FULL , swap SearchIndexManager staus from working to sleep, the lockAndSwapMem method did not change the _mem to new mem , because the oldDiskReader == diskIndexReader
.

[javasoze]

Zoie merges with its own merge policy, it will not merge everytime there is a flush.