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Author SHA1 Message Date
Lixin Wei
859dbad155 Fix estimate_available_memory() in utils.py (#6302) 2020-01-08 15:22:47 +08:00
Michał Słapek
aaeb3c44a5 [tune] Add _change_working_directory to RayTrialExecutor (#6228) (#6320) 
* [tune] Add _switch_working_directory to RayTrialExecutor (#6228)

* Make _switch_working_directory before warn_if_slow

* Rename _switch_working_directory to _change_working_directory
 2020-01-07 01:51:04 -08:00
Robert Nishihara
5e43b25e8c
Document fault tolerance behavior. (#6698) 2020-01-06 22:34:06 -08:00
Ujval Misra
20ba7ef647 [tune] Move util to utils package (#6682) 
* Move util.py to utils

* Fix import
 2020-01-06 18:11:02 -08:00
Edward Oakes
2a4d2c6e9e
Basic reference counting & pinning (#6554) 2020-01-06 17:30:26 -06:00
Yunzhi Zhang
816b84808d [Dashboard] Display memory usage of nodes and core workers (#6671) 2020-01-03 20:12:42 -08:00
Harrison Feng
ca876c1ecb Make sure dashboard link can be clicked directly. (#6683) 2020-01-03 16:17:16 -08:00
Robert Nishihara
80e77f7025 Revert accidental changes to test file. (#6681) 2020-01-03 14:23:45 -08:00
Ujval Misra
5b40408678 [tune] Remove py2.7-specific code (#6665) 
* Remove backwards compatability py2.7 code.

* Use exists_ok=True in ray

* nit

* nit

Co-authored-by: Richard Liaw <rliaw@berkeley.edu>
 2020-01-03 01:03:13 -08:00
Ujval Misra
ca651af1d7 [tune] Async restores and S3/GCP-capable trial FT (#6376) 
* Initial commit for asynchronous save/restore

* Set stage for cloud checkpointable trainable.

* Refactor log_sync and sync_client.

* Add durable trainable impl.

* Support delete in cmd based client

* Fix some tests and such

* Cleanup, comments.

* Use upload_dir instead.

* Revert files belonging to other PR in split.

* Pass upload_dir into trainable init.

* Pickle checkpoint at driver, more robust checkpoint_dir discovery.

* Cleanup trainable helper functions, fix tests.

* Addressed comments.

* Fix bugs from cluster testing, add parameterized cluster tests.

* Add trainable util test

* package_ref

* pbt_address

* Fix bug after running pbt example (_save returning dir).

* get cluster tests running, other bug fixes.

* raise_errors

* Fix deleter bug, add durable trainable example.

* Fix cluster test bugs.

* filelock

* save/restore bug fixes

* .

* Working cluster tests.

* Lint, revert to tracking memory checkpoints.

* Documentation, cleanup

* fixinitialsync

* fix_one_test

* Fix cluster test bug

* nit

* lint

* Revert tune md change

* Fix basename bug for directories.

* lint

* fix_tests

* nit_fix

* Add __init__ file.

* Move to utils package

Co-authored-by: Richard Liaw <rliaw@berkeley.edu>
 2020-01-02 20:40:53 -08:00
Robert Nishihara
92e44a5dc8
Deprecate redis_address argument in favor of address. (#6654) 2020-01-02 20:18:34 -08:00
Simon Mo
9fe90cdafc
Fix async actor recursion limitation (#6672) 
* Do not start threadpool when using async

* Turn function_executor into a generator

* Add new test for high concurrency and bump the default

* Set direct call
 2020-01-02 19:45:13 -06:00
Robert Nishihara
39a3459886 Remove (object) from class declarations. (#6658) 2020-01-02 17:42:13 -08:00
Sven
f1b56fa5ee PG unify/cleanup tf vs torch and PG functionality test cases (tf + torch). (#6650) 
* Unifying the code for PGTrainer/Policy wrt tf vs torch.
Adding loss function test cases for the PGAgent (confirm equivalence of tf and torch).

* Fix LINT line-len errors.

* Fix LINT errors.

* Fix `tf_pg_policy` imports (formerly: `pg_policy`).

* Rename tf_pg_... into pg_tf_... following <alg>_<framework>_... convention, where ...=policy/loss/agent/trainer.
Retire `PGAgent` class (use PGTrainer instead).

* - Move PG test into agents/pg/tests directory.
- All test cases will be located near the classes that are tested and
  then built into the Bazel/Travis test suite.

* Moved post_process_advantages into pg.py (from pg_tf_policy.py), b/c
the function is not a tf-specific one.

* Fix remaining import errors for agents/pg/...

* Fix circular dependency in pg imports.

* Add pg tests to Jenkins test suite.
 2020-01-02 16:08:03 -08:00
Yunzhi Zhang
8a0a30b5f0 [Dashboard] display actor status and infeasible tasks (#6652) 
* expose actor status and protobuf message of infeasible tasks

* move infeasible tasks into actor tree

* add pytest for displaying infeasible tasks info

* fix base64 decoding

* fix race condition after #6629 merged
 2020-01-02 14:27:59 -08:00
Eric Liang
895f2727fb
Add experimental parallel iterators API (#6644) 2020-01-02 13:45:26 -08:00
Ion
3dddbef6d9 Release cpu blocked (#6611) 2020-01-02 13:43:25 -08:00
Robert Nishihara
9baa002069
Remove deprecated global state. (#6655) 2019-12-31 22:40:47 -08:00
Zhijun Fu
91a98d2295 [rpc] refactor GRPC client (#6637) 
* refactor RPC client

* remove unused code

* format

* fix

* resolve comments

* format

* update

* fix

* fix python pb build failure

* lint
 2019-12-31 22:28:25 -08:00
Robert Nishihara
480206eef8
Remove some Python 2 compatibility code. (#6624) 2019-12-31 17:14:58 -08:00
Philipp Moritz
ecddaafd94
Add actor table to global state API (#6629) 2019-12-31 15:11:59 -08:00
Robert Nishihara
d2c6457832
Remove public facing references to --redis-address. (#6631) 2019-12-31 13:21:53 -08:00
Yunzhi Zhang
65acb54553 [Dashboard] Logical view backend for dashboard (#6590) 2019-12-30 13:08:08 -08:00
Philipp Moritz
735f282494
Use 0.9.0.dev0 as the version tag (#6630) 2019-12-30 10:14:07 -08:00
Edward Oakes
2a66529fb7
Add multiprocessing.Pool API (#6194) 2019-12-29 21:40:58 -06:00
Eric Liang
e2bc489a18
Port webui nits from original pr that enables it (#6628) 
* backport changes

* Update test_webui.py
 2019-12-29 19:19:43 -08:00
Mitchell Stern
3e0f07468f Make JSON schema for projects more explicit (#6550) 2019-12-29 16:41:53 -08:00
Eric Liang
7c1e0e5715
Implement wait_local for wait (#6524) 2019-12-28 17:40:49 -08:00
Eric Liang
677004ee3d
Add 'ray stat' command for debugging (#6622) 
* wip

* wip

* wip

* iterate

* move

* fix thread safety
 2019-12-28 14:40:32 -08:00
Robert Nishihara
ff82613b66
Fix test_actor.py test_kill. (#6623) 2019-12-27 22:39:17 -08:00
alindkhare
a76fadb899 [Serve] Adding BackendConfig (#6541) 2019-12-27 23:34:50 -06:00
Robert Nishihara
96f2f8ff10 Stop testing Python 2.7 and building Python 2.7 wheels. (#6601) 2019-12-27 20:47:49 -08:00
Robert Nishihara
8724e5ffd5 Start WebUI by default. (#6493) 2019-12-27 13:49:07 -08:00
Zhijun Fu
088ce2d1e1 Fix hang on actor creation task failure (#6617) 2019-12-27 10:48:17 -08:00
Eric Liang
46acb02aa4
Fix verbose shutdown error and test_env_with_subprocesses (#6614) 2019-12-26 22:43:39 -08:00
Eric Liang
d3db9e9c1e
By default, reconstruction should only be enabled for actor creation. (#6613) 
* wip

* fix

* fix
 2019-12-26 19:57:50 -08:00
zhu-eric
65297e65f0 Experimental Actor Pool (#6055) 
* mod_table

* Example fix for gallery

* lint

* nit

* nit

* fix

* gallery

* remove table for now

* training, object store, tune, actors, advanced

* start tf code

* first cut tf

* yapf

* pytorch

* add torch example

* torch

* parallel

* tune

* tuning

* reviewsready

* finetune

* fix

* move_code

* update conf

* compile

* init hyperparameter

* Start images

* overview

* extra

* fix

* works

* update-ps-example

* param_actor

* fix

* examples

* simple

* simplify_pong

* flake8 and run hyperopt

* add comments

* add comments

* add suggestion

* add suggestion

* suggestions

* add suggestion

* add suggestions

* fixed in wrong area

* last edit

* finish changes

* add line

* format

* reset

* tests and docs

* fix tests

* bazelify

Co-authored-by: Richard Liaw <rliaw@berkeley.edu>
 2019-12-26 14:35:10 -08:00
inventormc
0dd8a60679 [tune] Usability errors PBT (#5972) 
* update with upstream master

* check for function args in hyperparam_mutations pbt

* fix style for pbt

* remove_checkpoint

* Update pbt.py

* Update pbt.py

* fix

Co-authored-by: Richard Liaw <rliaw@berkeley.edu>
 2019-12-26 14:27:07 -08:00
Zhijun Fu
d2bba596ab Fix actor reconstruction with direct call (#6570) 2019-12-26 10:59:50 +08:00
Yuhao Yang
be23b3ac41 [sgd] show training result for examples (#6552) 2019-12-26 02:15:43 +01:00
Yuhao Yang
df4533c649 [tune] demo exporting trained models in pbt examples (#6533) 2019-12-26 02:14:49 +01:00
Richard Liaw
93e8c85e72
[tune] Avoid duplication in TrialRunner execution (#6598) 
* avoid_duplication

* Update python/ray/tune/ray_trial_executor.py

Co-Authored-By: Kristian Hartikainen <kristian.hartikainen@gmail.com>

Co-authored-by: Kristian Hartikainen <kristian.hartikainen@gmail.com>
 2019-12-26 02:13:55 +01:00
Yuhao Yang
8707a721d9 [tune] update params for optimizer in reset_config (#6522) 
* reset config update lr

* add default

* Update pbt_dcgan_mnist.py

* Update pbt_convnet_example.py

Co-authored-by: Richard Liaw <rliaw@berkeley.edu>
 2019-12-26 02:10:09 +01:00
Richard Liaw
aa7b861332
[minor][tune] Support Type Hinting for py3 (#6571) 
* fullargspec for new pyversion

* fi
 2019-12-25 08:15:33 +01:00
Robert Nishihara
f89d81896a Fix flaky test_gpu_ids test. (#6579) 2019-12-24 14:26:44 -08:00
Robert Nishihara
2f57391595 Fix bug when failing to import remote functions or actors with args and kwargs. (#6577) 2019-12-24 13:23:48 -08:00
Edward Oakes
6b1a57542e
Add actor.__ray_kill__() to terminate actors immediately (#6523) 2019-12-23 23:12:57 -06:00
Yunzhi Zhang
bac6f3b61e [Dashboard] Collecting worker stats in node manager and implement webui display in the backend (#6574) 2019-12-22 17:50:23 -08:00
mehrdadn
50fb26de68 Fix FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated; use arr[tuple(seq)] instead of arr[seq]. In the future this will be interpreted as an array index, arr[np.array(seq)], which will result either in an error or a different result. (#6568) 2019-12-22 13:02:34 -08:00
Chaokun Yang
7bbfa85c66 [Streaming] Streaming data transfer java (#6474) 2019-12-22 10:56:05 +08:00