Summary
Pass parameters from request to dump_nccl_trace_pickle handler.
The supported parameters + value are all lowercase.
includecollectives={true, false}
includestacktraces={true, false}
onlyactive={true, false}
Example post is:
/handler/dump_nccl_trace_pickle?includecollectives=true&includestacktraces=false&onlyactive=true
Test Plan:
unit tests
Differential Revision: [D58640474](https://our.internmc.facebook.com/intern/diff/D58640474)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/128781
Approved by: https://github.com/d4l3k
This adds a `dump_traceback` handler so you can see all running threads for a job. This uses a temporary file as a buffer when calling `faulthandler.dump_traceback` and requires the GIL to be held during dumping.
Test plan:
```
python test/distributed/elastic/test_control_plane.py -v -k traceback
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/128904
Approved by: https://github.com/c-p-i-o
Summary:
Pass parameters from request to dump_nccl_trace_pickle handler.
The supported parameters + value are all lowercase.
includecollectives={true, false}
includestacktraces={true, false}
onlyactive={true, false}
Example post is:
/handler/dump_nccl_trace_pickle?includecollectives=true&includestacktraces=false&onlyactive=true
Test Plan:
unit tests
Reviewers:
Subscribers:
Tasks:
Tags:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/128307
Approved by: https://github.com/d4l3k
ghstack dependencies: #128191
This adds support for the WorkerServer binding to TCP as well as the existing unix socket support.
```py
server = _WorkerServer("", 1234)
```
Test plan:
Added unit test
```
python test/distributed/elastic/test_control_plane.py
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/127986
Approved by: https://github.com/c-p-i-o
