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Zookeeper, mail # user - SaslAuthenticated


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SaslAuthenticated
Jordan Zimmerman 2012-05-17, 07:23
When using SASL authentication, waiting for SysConnected isn't enough. Clients need to wait for SaslAuthenticated as well before calling ZK methods. Is there a way for a library such as Curator to know that SASL is enabled so that it can know that it needs to wait for SaslAuthenticated?

I thought about duplicating the code in ZooKeeperSaslClient. i.e.

        String clientSection = System.getProperty(ZooKeeperSaslClient.LOGIN_CONTEXT_NAME_KEY, "Client");
        entries = Configuration.getConfiguration().getAppConfigurationEntry(clientSection);
If ( entries != null )
// then SASL is enabled

But this seems brittle. Is there another way?

-JZ
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Jordan Zimmerman 2012-05-17, 16:50