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SolrClient::optimize

(PECL solr >= 0.9.2)

SolrClient::optimize — Defragments the index

说明

public SolrClient::optimize(int $maxSegments = 1, bool $softCommit = true, bool $waitSearcher = true): SolrUpdateResponse

Defragments the index for faster search performance.

参数

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.

返回值

Returns a SolrUpdateResponse on success or throws an exception on failure.

错误／异常

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.

注释

警告

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".

参见