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Antonios Kouzoupis commented on HADOOP-13836: --------------------------------------------- One comment regarding the proposed design that I have also pointed out before is to use the "hadoop.rpc.socket.factory.class.default" property to specify the socket factory, in that case it would create a secure socket. One side-effect that we encountered with this was that secure sockets were been created in places that, for the moment, we don't want to. A solution to that is to use NetUtilis#getSocketFactory along with a configuration property instead of NetUtils#getDefaultSocketFactory > Securing Hadoop RPC using SSL > ----------------------------- > > Key: HADOOP-13836 > URL: https://issues.apache.org/jira/browse/HADOOP-13836 > Project: Hadoop Common > Issue Type: New Feature > Components: ipc > Reporter: kartheek muthyala > Assignee: kartheek muthyala > Attachments: HADOOP-13836.patch, Secure IPC OSS Proposal-1.pdf, > SecureIPC Performance Analysis-OSS.pdf > > > Today, RPC connections in Hadoop are encrypted using Simple Authentication & > Security Layer (SASL), with the Kerberos ticket based authentication or > Digest-md5 checksum based authentication protocols. This proposal is about > enhancing this cipher suite with SSL/TLS based encryption and authentication. > SSL/TLS is a proposed Internet Engineering Task Force (IETF) standard, that > provides data security and integrity across two different end points in a > network. This protocol has made its way to a number of applications such as > web browsing, email, internet faxing, messaging, VOIP etc. And supporting > this cipher suite at the core of Hadoop would give a good synergy with the > applications on top and also bolster industry adoption of Hadoop. > The Server and Client code in Hadoop IPC should support the following modes > of communication > 1. Plain > 2. SASL encryption with an underlying authentication > 3. SSL based encryption and authentication (x509 certificate) -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org