GitHub user StephanEwen opened a pull request: https://github.com/apache/flink/pull/6324
[FLINK-9424] [security] Set default cipher suite to a more compatible cipher suite ## What is the purpose of the change This reverts "[FLINK-9310] [security] Update standard cipher suites for secure mode" The upgraded ciphers are not yet supported on all platforms and JDK versions, making the getting-started process rough. Instead, we document our recommendation to set these values in the configuration. ## Brief change log - Reverts "[FLINK-9310] [security] Update standard cipher suites for secure mode" - Add docs to manually configure the stronger cipher suites ## Documentation Adds a section to the SSL docs. You can merge this pull request into a Git repository by running: $ git pull https://github.com/StephanEwen/incubator-flink downgrade_ciphers Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/6324.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #6324 ---- commit 37abf46f6030b6404707958e5a3a3fae0051dbea Author: Stephan Ewen <sewen@...> Date: 2018-07-13T07:31:18Z [FLINK-9424] [security] Set default cipher suite to a more compatible cipher suite. The upgraded ciphers are not yet supported on all platforms and JDK versions, making the getting-started process rough. Instead, we document our recommendation to set these values in the configuration. This reverts "[FLINK-9310] [security] Update standard cipher suites for secure mode" ---- ---