Latest revision as of 20:08, 19 December 2016

Echo System

• Docker all in one
• Develop an Eclipse plugin that would deploy the storlets straight to docker all in one for testing

Engine

• Add non-voting py35 gate job
• Add ability to control resources. See initial design thoughts [here|https://etherpad.openstack.org/p/swift-hackathon-feb-2016-storlets]
• Add resource monitoring. This requires:
  • "Per Storlet Daemons" to log to host syslog.
  • Log CPU utilization per invocation
  • Log memory consumption per invocation
    • In python this can be done easily
    • In Java we first need to move to a process pool. Which in turn requires more control over JVM resources.
• Move storlets infra from docker to a mounted directory
• port storlets installation to devstack
• Long running Storlets
• Random access storlets (facilitates sampling / scikit learn file operations)
• Allow swift run time user to run docker commands, thus getting rid of the "c" code for managing docker
• Use user namespaces to get rid of 777 on daemon factory pipe permission
• Replace 14.04 in s2aio with 16.04 and get rid of jre8 installation
• Add timeout to Java SBUS (as suggested for python in https://review.openstack.org/#/c/410296/). A great way to garbadge collect unused containers and storlet daemon

Future Thoughts

• Look at seccomp as either augmentation to Docker gateway or a new gateway for running storlets (Idea coming from Saggi)
• Look at enabling a synchronous Lambda independent from objects: Run a function on provided data and get back answer (Idea coming from Doron)