Yakov, Fully support your initiative! Added some thoughts into the JIRA.
— Denis > On Dec 6, 2016, at 2:56 AM, Yakov Zhdanov <[email protected]> wrote: > > Hello Igniters! > > I currently see a lot of issues with Ignite deployments where problems are > caused with improper JVM or OS setup, e.g. OS user has too small open files > limit, Ignite's JVM has very small max direct memory size resulting to OOME > in some cases. > > I suggest to add some validation to Ignite so we output warning to log on > startup or at any other moment problem is spotted. > > Here is the ticket - https://issues.apache.org/jira/browse/IGNITE-4374. > Please comment. > > Alex Scherbakov, I know you have many points to add - please feel free to > proceed. > > --Yakov
