无法在Neo4j/控制台http://localhost:7474中看到已创建的节点 [英] Not able to see created Node in Neo4j/console http://localhost:7474

问题描述

我正在尝试下面的Java代码，其工作正常，但是问题是我无法在localhost:7474控制台中的neo4j/database中看到创建的节点.我已经重新启动服务器，但是仍然存在相同的问题，任何人都可以帮忙.我也怀疑这些节点是在系统内存中创建的吗?

I am trying Java code below and its work fine as expected but problem is i am not able to see created node in neo4j/database in localhost:7474 console. I have restarted server but still same problem,can anyone please help.And I also doubt that is these node created in system memory?

void createDb() throws IOException
{
    graphDb = new GraphDatabaseFactory().newEmbeddedDatabase( "target/neo4j-hello-db" );
    registerShutdownHook( graphDb );
    BufferedReader CSVFile = null;
    int i=0;
    Transaction tx = graphDb.beginTx();
    try
    {
     CSVFile = new BufferedReader(new FileReader("/home/sumit/Total_Keywords(0 - 3300000).csv"));

          String dataRow = CSVFile.readLine();
    while (dataRow != null){
        i++;
     if(i==200)
         break;
    String[] dataArray = dataRow.split(",");

     for(String item:dataArray)
     {
        node = graphDb.createNode();
        node.setProperty( "name", item );
        System.out.println( node.getProperty( "name" ) );
        tx.success();
     }
     dataRow = CSVFile.readLine();
    }
    }
    finally
    {
        tx.finish();
        CSVFile.close();
    }
}

推荐答案

请检查您正在查看的服务器是否指向正确的数据库.

please check if the server you are looking at is pointed to correct db.

文件的位置是

conf/neo4j-server.properties

conf/neo4j-server.properties

检查以下行，看看它是否具有您在代码中使用的正确路径.

Check the following line and see if it has the correct path that you are using in your code.

org.neo4j.server.database.location = target/neo4j-hello-db

org.neo4j.server.database.location=target/neo4j-hello-db

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