本文整理汇总了Java中org.apache.solr.common.params.ShardParams.SHARD_KEYS属性的典型用法代码示例。如果您正苦于以下问题：Java ShardParams.SHARD_KEYS属性的具体用法？Java ShardParams.SHARD_KEYS怎么用？Java ShardParams.SHARD_KEYS使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.solr.common.params.ShardParams的用法示例。
在下文中一共展示了ShardParams.SHARD_KEYS属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: doHashingTest
private void doHashingTest() throws Exception {
log.info("### STARTING doHashingTest");
assertEquals(4, cloudClient.getZkStateReader().getClusterState().getCollection(DEFAULT_COLLECTION).getSlices().size());
String shardKeys = ShardParams.SHARD_KEYS;
// for now, we know how ranges will be distributed to shards.
// may have to look it up in clusterstate if that assumption changes.
doAddDoc("b!doc1");
doAddDoc("c!doc2");
doAddDoc("d!doc3");
doAddDoc("e!doc4");
doRTG("b!doc1");
doRTG("c!doc2");
doRTG("d!doc3");
doRTG("e!doc4");
doRTG("b!doc1,c!doc2");
doRTG("d!doc3,e!doc4");
commit();
doQuery("b!doc1,c!doc2,d!doc3,e!doc4", "q","*:*");
doQuery("b!doc1,c!doc2,d!doc3,e!doc4", "q","*:*", "shards","shard1,shard2,shard3,shard4");
doQuery("b!doc1,c!doc2,d!doc3,e!doc4", "q","*:*", shardKeys,"b!,c!,d!,e!");
doQuery("b!doc1", "q","*:*", shardKeys,"b!");
doQuery("c!doc2", "q","*:*", shardKeys,"c!");
doQuery("d!doc3", "q","*:*", shardKeys,"d!");
doQuery("e!doc4", "q","*:*", shardKeys,"e!");
// try using shards parameter
doQuery("b!doc1", "q","*:*", "shards",bucket1);
doQuery("c!doc2", "q","*:*", "shards",bucket2);
doQuery("d!doc3", "q","*:*", "shards",bucket3);
doQuery("e!doc4", "q","*:*", "shards",bucket4);
doQuery("b!doc1,c!doc2", "q","*:*", shardKeys,"b!,c!");
doQuery("b!doc1,e!doc4", "q","*:*", shardKeys,"b!,e!");
doQuery("b!doc1,c!doc2", "q","*:*", shardKeys,"b,c"); // query shards that would contain *documents* "b" and "c" (i.e. not prefixes). The upper bits are the same, so the shards should be the same.
doQuery("b!doc1,c!doc2", "q","*:*", shardKeys,"b/1!"); // top bit of hash(b)==1, so shard1 and shard2
doQuery("d!doc3,e!doc4", "q","*:*", shardKeys,"d/1!"); // top bit of hash(b)==0, so shard3 and shard4
doQuery("b!doc1,c!doc2", "q","*:*", shardKeys,"b!,c!");
doQuery("b!doc1,c!doc2,d!doc3,e!doc4", "q","*:*", shardKeys,"foo/0!");
// test targeting deleteByQuery at only certain shards
doDBQ("*:*", shardKeys,"b!");
commit();
doQuery("c!doc2,d!doc3,e!doc4", "q","*:*");
doAddDoc("b!doc1");
doDBQ("*:*", shardKeys,"c!");
commit();
doQuery("b!doc1,d!doc3,e!doc4", "q","*:*");
doAddDoc("c!doc2");
doDBQ("*:*", shardKeys,"c!");
commit();
doQuery("b!doc1,d!doc3,e!doc4", "q","*:*");
doAddDoc("c!doc2");
doDBQ("*:*", shardKeys,"d!,e!");
commit();
doQuery("b!doc1,c!doc2", "q","*:*");
doAddDoc("d!doc3");
doAddDoc("e!doc4");
commit();
}