我正在尝试运行 ElasticSearch 客户端并收到 xerial.snappy 错误 FAILED_TO_LOAD_NATIVE_LIBRARY。
我正在使用弹性搜索 v. 0.20.5:
<dependency>
<groupId>org.elasticsearch</groupId>
<artifactId>elasticsearch</artifactId>
<version>0.20.5</version>
</dependency>
并且还在我的依赖项中添加了 snappy v.1.0.4.1(但它也没有帮助):
<dependency>
<groupId>org.xerial.snappy</groupId>
<artifactId>snappy-java</artifactId>
<version>1.0.4.1</version>
</dependency>
这是我得到的错误(我的应用程序继续运行,但我怀疑压缩库未在使用中)
INFO Log4jESLogger.internalInfo - [Human Top II] loaded [], sites []
DEBUG Log4jESLogger.internalDebug - using [UnsafeChunkDecoder] decoder
DEBUG Log4jESLogger.internalDebug - failed to load xerial snappy-java
org.xerial.snappy.SnappyError: [FAILED_TO_LOAD_NATIVE_LIBRARY] null
at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:229)
at org.xerial.snappy.Snappy.<clinit>(Snappy.java:44)
at org.elasticsearch.common.compress.snappy.xerial.XerialSnappy.<clinit>(XerialSnappy.java:42)
at org.elasticsearch.common.compress.CompressorFactory.<clinit>(CompressorFactory.java:58)
at org.elasticsearch.client.transport.TransportClient.<init>(TransportClient.java:161)
at org.elasticsearch.client.transport.TransportClient.<init>(TransportClient.java:109)
我产生此问题的代码:
public static void main(String[] args)
{
// Error happens during client creation...
Client client = new TransportClient().addTransportAddress(new InetSocketTransportAddress("localhost", 9300));
try
{
SearchResponse res = client.prepareSearch().execute().actionGet();
SearchHits hits = res.getHits();
}
finally
{
client.close();
}
}
任何人都可以阐明这个问题吗?如何快速加载本机库?我目前在 Win7-64 上,但想在 AWS(centOS、RH 等)上运行