v0.9.3.1

This release brings a single build system fix to correctly find Boost::program_options.

• Build:
  • [occ] Make sure Boost::program_options is found

v0.9.3

This release improves the task termination mechanism in the executor.

• Task killing:
  • [executor] Improve task killing logic so it takes out the process group

v0.9.2

This release improves error handling and reliability.

• Handling of unexpected task behavior:
  • [core] Increase deployment timeout to 90s
  • [core] Release tasks on failed post-create CONFIGURE
  • [core] Do not GO_ERROR+unsubscribe on task failure
• Miscellaneous fixes:
  • [executor] Make "cannot query task status" an Info message, not Error

v0.9.1

This release makes task cleanup run as part of the environment destroy operation by default.

• Task cleanup:
  • [coconut] Add --keep-tasks option to env destroy (default: clear tasks)
  • [core] Add keep tasks on env destroy flag in proto
  • [core] Regenerate proto
  • [core] Add GetTaskIds to task.Tasks
  • [core] Implement task cleanup inside env destroy

v0.9.0

This release brings reliability improvements, as well as a task cleanup operation (coconut task clean).

• Task cleanup:
  • [coconut] Implement task clean operation and improve error handling
  • [core] Send task kill call from scheduler
  • [core] Implement server side of tasks cleanup API call
  • [core] task.Task now has a state/status
  • [core] Allow sending control commands to non-locked tasks
  • [core] Implement task cleanup in task.Manager
  • [core] Update environment transitions for new interface in task.Manager
  • [executor] Allow executor to create its own executorcommands
  • [executor] Fix bug with bad final state in FairMQ transitioner
  • [executor] Implement KILL event + improve error handling

v0.8.4

This release fixes building OCC on Mac.

• [build] Fix build on Mac with system provided OpenSSL for gRPC

v0.8.3

This release adds support for manual outbound channel configuration in workflow templates.

• [core] Add support for manually configured outgoing channels
• [occ] Miscellaneous build fixes for MacOS

v0.8.2

This release ensures run number type compatibility with Node.js and thoroughly improves InfoLogger integration.

• Run numbers as uint32:

  • [coconut] Make the run number a uint32
  • [core] Make currentRunNumber uint32 in proto
  • [core] Regenerate proto
  • [core] Make the run number a uint32

• InfoLogger overhaul:

  • [core] New InfoLogger hook
  • [core] Remove old InfoLogger kludge
  • [core] Hook up InfoLogger hook
  • [core] Remove workaround for InfoLogger<1.3
  • [core] Build InfoLogger facility string from logrus prefix
  • [core] Improve log output
  • [core] Add run starting/stopping messages with run number
  • [core] Correctly stringify incoming fields for InfoLogger
  • [executor] Hook up InfoLogger hook
  • [executor] Clean up log messages

v0.8.1

This release completes support for run numbers and provides some bug fixes.

• Run number support:

  • [coconut] Add support for run numbers and correct version information

• Miscellaneous fixes:

  • [build] Update dependencies to include go-git
  • [core] Correctly report version in IDE builds
  • [core] Fix typo in default instance name
  • [core] Fix panic on invalid environment UUID

v0.8.0

This release adds support for run numbers, and includes an overhaul of the configuration mechanism.
Users should update their configuration files and/or o2control-core command invocation. For more information, run o2control-core --help and see hacking/settings.yaml and hacking/settings.yaml.example.

• Configuration improvements:

  • [core] Overhaul core configuration mechanism, now based on viper
  • [core] Make confsys a singleton, accessible everywhere as the.ConfSvc()
  • [core] Take advantage of singleton ConfSvc

• Run number support:

  • [core] Propagate run number to tasks in START_ACTIVITY transition
  • [core] Gather common arguments (such as run number) before transition
  • [core] Generate run number and push it down
  • [core] Add run number to API and regenerate proto
  • [core] Add environment.GetCurrentRunNumber
  • [core] Run numbers start from 1, 0 is a null-value as in Protobuf
  • [core] Implement run number in gRPC server
  • [core] Make sure run number file exists before using it
  • [occ] Push arguments to FairMQOptions before RUN transition
  • [occ] Move RCOPrivate in own header and expose RunNumber
  • [occ] Set run number on every transition

• Miscellaneous fixes:

  • [core] Fix error handling bug in task/manager