Add a link in RPC doc page to point to PT Distributed overview

[mrshenli]

Stack from ghstack:

• Add a link in RPC doc page to point to PT Distributed overview #41108 Add a link in RPC doc page to point to PT Distributed overview

Differential Revision: D22440751

[mrshenli]

@jlin27 please let me know if this stack should first go into master then cherry-pick to release/1.6 or if this should directly go into release/1.6. Thanks!

[dr-ci]

💊 CI failures summary and remediations

As of commit 6321236 (more details on the Dr. CI page):

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• 3/7 failures possibly* introduced in this PR
  • 2/3 non-CircleCI failure(s)
• 1/7 tentatively recognized as flaky ❄️
  • Click here to rerun these jobs
• 3/7 broken upstream at merge base a4fd490 on Jul 07 from 6:28pm to 7:32pm PDT (2 commits; a4fd490 - 054e5d8)

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🕵️ 1 new failure recognized by patterns

The following CI failures do not appear to be due to upstream breakages:

pytorch_macos_10_13_py3_test (1/1)

Step: "Test" (full log | diagnosis details | 🔁 rerun)

Jul 08 14:46:19 [E request_callback_impl.cpp:168] Received error while processing request type 2: PickleError: ScriptModules cannot be deepcopied using copy.deepcopy or saved using torch.save. Mixed serialization of script and non-script modules is not supported. For purely script modules use my_script_module.save() instead.

Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/distributed/rpc/internal.py(93): serialize 
Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/distributed/rpc/internal.py(145): serialize 
Jul 08 14:46:19  
Jul 08 14:46:19 [E request_callback_impl.cpp:168] Received error while processing request type 2: PickleError: ScriptModules cannot be deepcopied using copy.deepcopy or saved using torch.save. Mixed serialization of script and non-script modules is not supported. For purely script modules use my_script_module.save(<filename>) instead. 
Jul 08 14:46:19  
Jul 08 14:46:19 At: 
Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/jit/__init__.py(1154): __getstate__ 
Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/distributed/rpc/internal.py(93): serialize 
Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/distributed/rpc/internal.py(145): serialize 
Jul 08 14:46:19  
Jul 08 14:46:19 [E request_callback_impl.cpp:168] Received error while processing request type 2: PickleError: ScriptModules cannot be deepcopied using copy.deepcopy or saved using torch.save. Mixed serialization of script and non-script modules is not supported. For purely script modules use my_script_module.save(<filename>) instead. 
Jul 08 14:46:19  
Jul 08 14:46:19 At: 
Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/jit/__init__.py(1154): __getstate__ 
Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/distributed/rpc/internal.py(93): serialize 
Jul 08 14:46:19   /Users/distiller/workspace/miniconda3/lib/python3.7/site-packages/torch/distributed/rpc/internal.py(145): serialize 
Jul 08 14:46:19  
Jul 08 14:46:19 ok (1.336s) 
Jul 08 14:46:20   test_unexepected_kwarg_is_specified (__main__.JitRpcTestWithSpawn) ... ok (1.297s) 
Jul 08 14:46:22   test_user_rrefs_confirmed (__main__.JitRpcTestWithSpawn) ... ok (1.273s) 
Jul 08 14:46:23   test_user_rrefs_confirmed_remote (__main__.JitRpcTestWithSpawn) ... ok (1.260s) 

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❄️ 1 failure tentatively classified as flaky

but reruns have not yet been triggered to confirm:

pytorch-linux-xenial-py3-clang5-android-ndk-r19c-gradle-build-x86_32 (1/1)

Step: "pytorch android gradle build only x86_32 (for PR)" (full log | diagnosis details | 🔁 rerun) ❄️

Error response from daemon: manifest for 308535385114.dkr.ecr.us-east-1.amazonaws.com/pytorch/pytorch-linux-xenial-py3-clang5-android-ndk-r19c:fff7795428560442086f7b2bb6004b65245dc11a-63212364ed248b48726d9945065143a94e22ce5f-android-x86_32 not found

docker_image_libtorch_android_x86_32: 308535385114.dkr.ecr.us-east-1.amazonaws.com/pytorch/pytorch-linux-xenial-py3-clang5-android-ndk-r19c:fff7795428560442086f7b2bb6004b65245dc11a-63212364ed248b48726d9945065143a94e22ce5f-android-x86_32 
Error response from daemon: manifest for 308535385114.dkr.ecr.us-east-1.amazonaws.com/pytorch/pytorch-linux-xenial-py3-clang5-android-ndk-r19c:fff7795428560442086f7b2bb6004b65245dc11a-63212364ed248b48726d9945065143a94e22ce5f-android-x86_32 not found 

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🚧 3 fixed upstream failures:

These were probably caused by upstream breakages that were already fixed.

Please rebase on the viable/strict branch (expand for instructions)

Since your merge base is older than viable/strict, run these commands:

git fetch https://github.com/pytorch/pytorch viable/strict
git rebase FETCH_HEAD

Check out the recency history of this "viable master" tracking branch.

• pytorch_python_doc_push on Jul 07 from 6:28pm to 7:32pm PDT (2 commits; a4fd490 - 054e5d8)
  • 🔁 rerun
• pytorch_cpp_doc_push on Jul 07 from 6:28pm to 7:32pm PDT (2 commits; a4fd490 - 054e5d8)
  • 🔁 rerun
• pytorch_doc_test on Jul 07 from 6:28pm to 7:32pm PDT (2 commits; a4fd490 - 054e5d8)
  • 🔁 rerun

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ci.pytorch.org: 2 failed

• Failed: pr/caffe2-pytorch-linux-xenial-rocm3.5.1-py3.6-test
• Failed: pr/pytorch-linux-xenial-rocm3.5.1-py3.6

---

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This comment has been revised 10 times.

[jlin27]

@mrshenli - Please have this first go into master and then cherry-pick to release/1.6. Thanks!

[facebook-github-bot]

@mrshenli merged this pull request in 0edbe6b.