Is LIBPROCESS_IP going to be an exception to this? Some executors are using this variable as an alternative of implementing their own IP detection logic AFAIK so this behavior would break them.
On Tue, Mar 8, 2016 at 11:33 AM, Gilbert Song <[email protected]> wrote: > Hi, > > TL;DR Executors will no longer inherit environment variables from the > agent by default in 0.30. > > Currently, executors are inheriting environment variables form the agent > in mesos containerizer by default. This is an unfortunate legacy behavior > and is insecure. If you do have environment variables that you want to pass > to the executors, you can set it explicitly by using the > `--executor_environment_variables` agent flag. > > Starting from 0.30, we will no longer allow executors to inherit > environment variables from the agent. In other words, > `--executor_environment_variables` will be set to “{}” by default. If you > do depend on the original behavior, please set > `--executor_environment_variables` flag explicitly. > > Let us know if you have any comments or concerns. > > Thanks, > Gilbert > -- Cheers, Zhitao Li
