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Laurent Goujon commented on DRILL-5311: --------------------------------------- It looks like there's a check but only enabled on win32 platforms: https://github.com/apache/drill/blob/master/contrib/native/client/src/clientlib/drillClientImpl.cpp#L277 I'm not sure why such restriction, since pError would be set whatever the platform > C++ connector connect doesn't wait for handshake to complete > ------------------------------------------------------------ > > Key: DRILL-5311 > URL: https://issues.apache.org/jira/browse/DRILL-5311 > Project: Apache Drill > Issue Type: Bug > Components: Client - C++ > Reporter: Laurent Goujon > > The C++ connector connect methods returns okay as soon as the tcp connection > is succesfully established between client and server, and the handshake > message is sent. However it doesn't wait for handshake to have completed. > The consequence is that if handshake failed, the error is deferred to the > first query, which might be unexpected by the application. > I believe that validateHanshake method in drillClientImpl should wait for the > handshake to complete, as it seems a bit more saner... -- This message was sent by Atlassian JIRA (v6.3.15#6346)