SolrClient
PHP Manual

SolrClient::optimize

Defragments the index

Description

public SolrUpdateResponse SolrClient::optimize ([ int $maxSegments = "1" [, bool $waitFlush = true [, bool $waitSearcher = true ]]] )

Defragments the index for faster search performance.

Parameters

maxSegments

Optimizes down to at most this number of segments. Since Solr 1.3

waitFlush

Block until index changes are flushed to disk.

waitSearcher

Block until a new searcher is opened and registered as the main query searcher, making the changes visible.

Return Values

Returns a SolrUpdateResponse on success or throws a SolrClientException on failure.

See Also

  • SolrClient::commit
  • SolrClient::rollback