Announcement

Collapse
No announcement yet.

Authentication between servers

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • Authentication between servers

    Hallo,

    I'm right that there is no authentication between two server hosts? Only the deployment file must be identical. Is there any form of authentication?

    Thanks.

    Best regards,
    Sabrina

  • #2
    Sabrina,
    Internally, VoltDB does not have any authentication between nodes in a cluster. It is up to the user to secure the network VoltDB operates on. As for the deployment file, the best practice is to have the same identical deployment file on all nodes in the cluster. However, in a multinode cluster, the specified node that the cluster points to during cluster formation, that nodes' deployment file will be used. You can define users and roles. Here's a chapter on security.
    Peter Zhao

    Comment


    • #3
      Optionally, if using Kerberos authentication, each host in the cluster has a keytab file and uses Java Cryptography Extension (JCE) with the Java Authentication and Authorization Service (JAAS) to interact with Kerberos. See: https://docs.voltdb.com/UsingVoltDB/...tyKerberos.php

      Comment

      Working...
      X