* prepare for head node
* move command runner interface outside _private
* remove space
* Eric
* flake
* min_workers in multi node type
* fixing edge cases
* eric not idle
* fix target_workers to consider min_workers of node types
* idle timeout
* minor
* minor fix
* test
* lint
* eric v2
* eric 3
* min_workers constraint before bin packing
* Update resource_demand_scheduler.py
* Revert "Update resource_demand_scheduler.py"
This reverts commit 818a63a2c86d8437b3ef21c5035d701c1d1127b5.
* reducing diff
Co-authored-by: Ameer Haj Ali <ameerhajali@ameers-mbp.lan>
Co-authored-by: Alex Wu <alex@anyscale.io>
Co-authored-by: Alex Wu <itswu.alex@gmail.com>
* Separate out file_mounts contents hashing into its own separate hash
Add an option to continuously sync file_mounts from head node to worker nodes:
monitor.py will re-sync file mounts whenver contents change but will only run setup_commands if the config also changes
* add test and default value for file_mounts_sync_continuously
* format code
* Update comments
* Add param to skip setup commands when only file_mounts content changed during monitor.py's update tick
Fixed so setup commands run when ray up is run and file_mounts content changes
* Refactor so that runtime_hash retains previous behavior
runtime_hash is almost identical as before this PR. It is used to determine if setup_commands need to run
file_mounts_contents_hash is an additional hash of the file_mounts content that is used to detect when only file syncing has to occur.
Note: runtime_hash value will have changed from before the PR because we hash the hash of the contents of the file_mounts as a performance optimization
* fix issue with hashing a hash
* fix bug where trying to set contents hash when it wasn't generated
* Fix lint error
Fix bug in command_runner where check_output was no longer returning the output of the command
* clear out provider between tests to get rid of flakyness
* reduce chance of race condition from node_launcher launching a node in the middle of an autoscaler.update call
* Remove all __future__ imports from RLlib.
* Remove (object) again from tf_run_builder.py::TFRunBuilder.
* Fix 2xLINT warnings.
* Fix broken appo_policy import (must be appo_tf_policy)
* Remove future imports from all other ray files (not just RLlib).
* Remove future imports from all other ray files (not just RLlib).
* Remove future import blocks that contain `unicode_literals` as well.
Revert appo_tf_policy.py to appo_policy.py (belongs to another PR).
* Add two empty lines before Schedule class.
* Put back __future__ imports into determine_tests_to_run.py. Fails otherwise on a py2/print related error.
