CODEWITHSUNDEEP
apache-zookeeper
Yellappa
Yellappa

Reputation: 403

Client authentication and ACL permissions to znode of zookeeper?

Client authentication and ACL permissions to znode of zookeeper?

when client connect to zookeeper then create znode with ACL property (i.e Ids.AUTH_IDS) so now how authentication user only access to get the data form znode of zookeeper ?

Upvotes: 2

Views: 3285

Answers (1)

shengbo.zhao
shengbo.zhao

Reputation: 76

zookeeper command line:

you must execute "addauth" command first when you access to the path that has been setAcl.

addauth digest u1:p1

in zookeeper client you must run addAuthInfo api first.

    try {
        ZooKeeper zk = new ZooKeeper("ip:2181", 10000, null);
        String auth = "u1:p1";
        zk.addAuthInfo("digest", auth.getBytes());
        zk.getChildren("/data", null);
    } catch (IOException e) {
        e.printStackTrace();
    } catch (KeeperException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }

Upvotes: 5

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