joshelser opened a new pull request #1502: HBASE-23881 Ensure Netty client receives at least one response before… URL: https://github.com/apache/hbase/pull/1502 … considering SASL negotiation complete The PLAIN mechanism test added in the Shade authentication example has different semantics than GSSAPI mechanism -- the client reports that the handshake is done after the original challenge is computed. The javadoc on SaslClient, however, tells us that we need to wait for a response from the server before proceeding. The client, best as I can see, does not receive any data from HBase; however the application semantics (e.g. throw an exception on auth'n error) do not work as we intend as a result of this bug. Extra trace logging was also added to debug this, should a similar error ever happen again with some other mechanism. Closes #1260 Signed-off-by: Duo Zhang <zhang...@apache.org> Signed-off-by: Bharath Vissapragada <bhara...@apache.org>
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