密码和用户名存储在 Apache Ignite 中的什么位置?

where the Password and Username is stored in Apache Ignite?

I am able to connect the java thin client to server by the following code,

ClientConfiguration cfg = new ClientConfiguration()
        .setAddresses("127.0.0.1:10800")
        .setUserName("JP")
        .setUserPassword("Jol");

Now my question is where the username and password is stored(in which table)? how can i view that table?

用户和密码未存储在 table 中,Ignite 为此使用内部数据结构。

无法检索现有用户。您可以使用 DDL 更改已知用户:https://apacheignite.readme.io/docs/advanced-security