本文整理汇总了Java中org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequestBuilder.addAlias方法的典型用法代码示例。如果您正苦于以下问题：Java IndicesAliasesRequestBuilder.addAlias方法的具体用法？Java IndicesAliasesRequestBuilder.addAlias怎么用？Java IndicesAliasesRequestBuilder.addAlias使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequestBuilder的用法示例。
在下文中一共展示了IndicesAliasesRequestBuilder.addAlias方法的2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: alias
import org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequestBuilder; //导入方法依赖的package包/类
/**
* Create an alias for a pattern
*
* @param aliases
* a map of patterns to alias
* @return true if the request was acknowledged
*/
public boolean alias(Map<String, String> aliases) {
boolean acknowledged = false;
if (aliases.isEmpty()) {
LOGGER.trace("The alias map is empty. Nothing to do");
return acknowledged;
}
IndicesAliasesRequestBuilder builder = this.client.admin().indices().prepareAliases();
addCommonHeaders(builder);
for (Map.Entry<String, String> entry : aliases.entrySet()) {
LOGGER.debug("Creating alias for {} as {}", entry.getKey(), entry.getValue());
builder.addAlias(entry.getKey(), entry.getValue());
}
IndicesAliasesResponse response = builder.get();
acknowledged = response.isAcknowledged();
LOGGER.debug("Aliases request acknowledged? {}", acknowledged);
return acknowledged;
}
示例2: addAlias
import org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequestBuilder; //导入方法依赖的package包/类
private void addAlias(String indexName) {
Timer.Context timer = updateAliasTimer.time();
try {
Boolean isAck;
final AdminClient adminClient = esProvider.getClient().admin();
String[] indexNames = getIndexes(AliasType.Write);
int count = 0;
IndicesAliasesRequestBuilder aliasesRequestBuilder = adminClient.indices().prepareAliases();
for (String currentIndex : indexNames) {
aliasesRequestBuilder.removeAlias(currentIndex, alias.getWriteAlias());
count++;
}
if (count > 0) {
isAck = aliasesRequestBuilder.execute().actionGet().isAcknowledged();
logger.info("Removed Index Name from Alias=[{}] ACK=[{}]", alias, isAck);
}
aliasesRequestBuilder = adminClient.indices().prepareAliases();
//Added For Graphite Metrics
//add write alias
aliasesRequestBuilder.addAlias(indexName, alias.getWriteAlias());
//Added For Graphite Metrics
// add read alias
aliasesRequestBuilder.addAlias(indexName, alias.getReadAlias());
isAck = aliasesRequestBuilder.execute().actionGet().isAcknowledged();
logger.info("Created new read and write aliases ACK=[{}]", isAck);
aliasCache.invalidate(alias);
} catch (Exception e) {
logger.warn("Failed to create alias ", e);
} finally {
timer.stop();
}
}