我的目标是在我的junit测试中启动localhost flex 搜索节点,因此我可以索引一些文档,还可以通过高级rest客户端测试搜索查询(例如,对localhost ES节点进行http调用)。我正在使用Elasticsearch 6.2。
这是我尝试的代码
String clusterName = "test";
Settings settings = Settings.builder()
.put("path.home", ES_WORKING_DIR)
.build();
new Node(settings).start();
这是我收到的错误消息。
java.lang.IllegalStateException: Unsupported transport.type []
at __randomizedtesting.SeedInfo.seed([74752622FDACDD5:AB9FD863FD5A2A5F]:0)
at org.elasticsearch.common.network.NetworkModule.getTransportSupplier(NetworkModule.java:212)
at org.elasticsearch.node.Node.<init>(Node.java:427)
at org.elasticsearch.node.Node.<init>(Node.java:246)
at org.elasticsearch.node.Node.<init>(Node.java:242)
基本上,我不确定要在“设置”中设置哪些参数。
提前致谢。
最佳答案
这些不再受 flex 支持,但它们可用于Junit测试
我有以下
对于5.6.7
Settings.Builder nodeSettings = Settings.builder()
.put("cluster.name", "my-integration-test")
.put("http.enabled", "true")
.put("path.data", dataDirectory)
.put("path.home", "/")
.put("transport.type", "netty4")
.put("network.host", "_local_")
.put("transport.tcp.port", "19200-19400")
.put("http.port", "19200-19400")
.put("discovery.type", "single-node");
LOG.info("Starting up embedded Elasticsearch");
node = new LocalNode(nodeSettings.build(), Arrays.asList(Netty4Plugin.class,
ReindexPlugin.class));
node.start();
flex 6.8.3
Settings.Builder nodeSettings = Settings.builder()
.put("cluster.name", "integration-test")
.put("node.name", "node-test")
.put("path.data", dataDirectory)
.put("path.home", "/")
.put("transport.type", "netty4")
.put("network.host", "127.0.0.1")
.put("http.port", "19200");
LOG.info("Starting up embedded Elasticsearch");
node = new LocalNode(nodeSettings.build(), Arrays.asList(Netty4Plugin.class,
ReindexPlugin.class,
CommonAnalysisPlugin.class));
node.start();
哪里
private static class LocalNode extends Node {
LocalNode(Settings settings, Collection<Class<? extends Plugin>> classpathPlugins) {
super(new Environment(settings, null), classpathPlugins, true);
}
@Override
protected void registerDerivedNodeNameWithLogger(final String s) {}
}
对于6.8.x,您将需要
<dependency>
<groupId>org.codelibs.elasticsearch.module</groupId>
<artifactId>analysis-common</artifactId>
<version>6.8.2</version>
</dependency>
关于unit-testing - Elasticsearch 6.2在单元测试中启动localhost http节点,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/50509674/