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2.0 Java Client session无效

提问参考模版:

  • nebula 版本:2021.01.06-nightly, Git: 46f4a5f0, Build Time: Jan 7 2021 02:36:51
  • 部署方式:三台虚拟机搭建集群
  • 问题的具体描述
    目前使用命令行和NebulaStudio连接、CRUD都没有问题。但是使用JavaClient中的示例代码连接失败,response的ErrorMessge是空的,ErrorCode=-5。服务端logs中有很多下面的日志
I0111 02:42:18.456056  1798 GraphService.cpp:50] Authenticating user root from 192.168.99.1:36778
E0111 02:42:18.457418  1798 GraphService.cpp:132] Session not found, id[0]

代码:

NebulaPoolConfig nebulaPoolConfig = new NebulaPoolConfig();
            nebulaPoolConfig.setMaxConnSize(100);
            List<HostAddress> addresses = Arrays.asList(new HostAddress("192.168.99.101", 3699),
                    new HostAddress("192.168.99.102", 3699), new HostAddress("192.168.99.103", 3699));
            pool.init(addresses, nebulaPoolConfig);
            session = pool.getSession("root", "nebula", false);
            {
                String createSchema = "CREATE SPACE IF NOT EXISTS test; "
                                      + "USE test;"
                                      + "CREATE TAG IF NOT EXISTS person(name string, age int);"
                                      + "CREATE EDGE IF NOT EXISTS like(likeness double)";
                ResultSet resp = session.execute(createSchema);
                if (!resp.isSucceeded()) {
                    log.error(String.format("Execute: `%s', failed: %s",
                        createSchema, resp.getErrorCode()));
                    System.exit(1);
                }
            }

你服务端的版本用的是1.0的呀,你用的客户端是2.0的,麻烦你对好版本。

更换nebula-java代码分支为v1.0解决
nebula-java v1.0分支代码编译报错,把代码中所有com.vesoft.nebula.shaded.google.common替换成com.google.common后解决

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