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(PECL solr >= 0.9.2)
SolrClient::optimize — Defragments the index
$maxSegments
= 1
[, bool $softCommit
= true
[, bool $waitSearcher
= true
]]] )Defragments the index for faster search performance.
maxSegments
Optimizes down to at most this number of segments. Since Solr 1.3
softCommit
This will refresh the 'view' of the index in a more performant manner, but without "on-disk" guarantees. (Solr4.0+)
waitSearcher
Block until a new searcher is opened and registered as the main query searcher, making the changes visible.
Returns a SolrUpdateResponse on success or throws an exception on failure.
Throws SolrClientException if the client had failed, or there was a connection issue.
Throws SolrServerException if the Solr Server had failed to process the request.
PECL Solr >= 2.0 only supports Solr Server >= 4.0
Prior to PECL Solr 2.0 this method used to accept these arguments "int $maxSegments, bool $waitFlush, bool $waitSearcher".