Question

线程“main”中的异常java.lang.IllegalStateException：未配置path.home 在org.elasticsearch.env.Environment。（Environment.java:101） at org.elasticsearch.node.internal.InternalSettingsPreparer.prepareEnvironment（InternalSettingsPreparer.java:81）在org.elasticsearch.node.Node。（Node.java:128）在org.elasticsearch.node.NodeBuilder.build（NodeBuilder.java:145）在org.elasticsearch.node.NodeBuilder.node（NodeBuilder.java:152）在JavaAPIMain.main（JavaAPIMain.java:43）

//使用java

将文档添加到elasticsearch

    Node node = nodeBuilder().clusterName("myapplication").node();
Client client = node.client();

        client.prepareIndex("kodcucom", "article", "1")
              .setSource(putJsonDocument("ElasticSearch: Java",
                                         "ElasticSeach provides Java API, thus it executes all operations " +
                                          "asynchronously by using client object..",
                                         new Date(),
                                         new String[]{"elasticsearch"},
                                         "Hüseyin Akdoğan")).execute().actionGet();

Answer 1

尝试这个怎么样：

NodeBuilder.nodeBuilder()
    .settings(Settings.builder()
        .put("path.home", "/path/to/elasticsearch/home/dir")
    .node();

致谢：https://github.com/elastic/elasticsearch/issues/15325

首先向Google询问您的错误消息。您的问题有超过5k的结果。

Answer 2

如果你正在使用intellij或eclipse，编辑配置并在VMoptions中添加以下行

-Des.path.home = {dropwizard安装目录}

例如在我的mac

中

-Des.path.home = /用户/ supreeth.vp / elasticsearch-2.3.4 / bin中

path.home未在elasticsearch中配置

2 个答案: