Github user sudheeshkatkam commented on a diff in the pull request:
https://github.com/apache/drill/pull/578#discussion_r102389973
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/rpc/control/ControlClient.java
---
@@ -89,14 +90,36 @@ public MessageLite getResponseDefaultInstance(int
rpcType) throws RpcException {
}
@Override
- protected Response handle(ControlConnection connection, int rpcType,
ByteBuf pBody, ByteBuf dBody) throws RpcException {
- return handler.handle(connection, rpcType, pBody, dBody);
+ protected void handle(ControlConnection connection, int rpcType, ByteBuf
pBody, ByteBuf dBody,
+ ResponseSender sender) throws RpcException {
+ connection.getCurrentHandler().handle(connection, rpcType, pBody,
dBody, sender);
}
@Override
protected void validateHandshake(BitControlHandshake handshake) throws
RpcException {
if (handshake.getRpcVersion() != ControlRpcConfig.RPC_VERSION) {
- throw new RpcException(String.format("Invalid rpc version. Expected
%d, actual %d.", handshake.getRpcVersion(), ControlRpcConfig.RPC_VERSION));
+ throw new RpcException(String.format("Invalid rpc version. Expected
%d, actual %d.",
+ handshake.getRpcVersion(), ControlRpcConfig.RPC_VERSION));
+ }
+
+ if (handshake.getAuthenticationMechanismsCount() != 0) { // remote
requires authentication
+ final SaslClient saslClient;
--- End diff --
The saslClient is instantiated differently in user->bit comm. and bit->bit
comm.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
