List of usage examples for org.apache.lucene.index MergePolicy subclass-usage
From source file org.apache.solr.util.RandomMergePolicy.java
/**
* A {@link MergePolicy} with a no-arg constructor that proxies to a
* wrapped instance retrieved from {@link LuceneTestCase#newMergePolicy}.
* Solr tests utilizing the Lucene randomized test framework can refer
* to this class in solrconfig.xml to get a fully randomized merge policy.
*/
From source file org.elasticsearch.index.merge.policy.ElasticsearchMergePolicy.java
/**
* A {@link MergePolicy} that upgrades segments and can upgrade merges.
* <p>
* It can be useful to use the background merging process to upgrade segments,
* for example when we perform internal changes that imply different index
* options or when a user modifies his mapping in non-breaking ways: we could
From source file org.elasticsearch.index.merge.policy.IndexUpgraderMergePolicy.java
/**
* A {@link MergePolicy} that upgrades segments.
* <p>
* It can be useful to use the background merging process to upgrade segments,
* for example when we perform internal changes that imply different index
* options or when a user modifies his mapping in non-breaking ways: we could
From source file org.elasticsearch.index.shard.ElasticsearchMergePolicy.java
/**
* A {@link MergePolicy} that upgrades segments and can upgrade merges.
* <p>
* It can be useful to use the background merging process to upgrade segments,
* for example when we perform internal changes that imply different index
* options or when a user modifies his mapping in non-breaking ways: we could