fl-ps bug fix (#46356)

* back fl

* delete ssl cert

* .

* make warning

* .

* unittest paral degree

* solve unittest

* heter & multi cloud commm ready

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* fl-ps v1.0

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* support N + N mode

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* .

* .

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* delete print

* .

* .

* .

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* fix bug

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* .

* fl-ps with coordinator ready

* merge dev

* update message parse only

* update fl client scheduler

* fix bug

* update multithreads sync

* fix ci errors

* update role_maker.py

* update role_maker.py

* fix ci error: windows py import error

* fix ci error: windows py import error

* fix windows ci pylib import error

* add dump fields & params

* try to fix windows import fleet error

* fix ps FLAGS error

* fix logging risk

* fix logging possible risk

* write trainer_desc file

* support split sparse params in local & remote

* fix import paddle.fluid.core.PSGPU

* fix import paddle.fluid.core.PSGPU

* add remote_sparse & local_sparse config

* fix unittest

* fix test_dist_fleet_geo table error

* fix PADDLE_ENFORCE error

* fix other's pr conflict

* forbidden ssd table

* .

* recover ssd table code

* recover file mode

* debug auc 0.5

* adapt for nn fl-ps

* adapt for nn fl-ps

* add learning_rate_0 intializer op

* recover ssd table

* modify file mode

* flps del fake-init op

* bug fix

python/paddle/distributed/ps/the_one_ps.py

@@ -192,6 +192,8 @@ class Accessor:
                     sgd_param.name = "SparseNaiveSGDRule"
                 if common_accessor.accessor_class == "adam":
                     sgd_param.name = "SparseAdamSGDRule"
+                else:  # for fl-ps, because geo accessor is 'sum'
+                    sgd_param.name = "SparseAdamSGDRule"
 
             if sgd_param.name == "SparseAdaGradSGDRule" or sgd_param.name == "StdAdaGradSGDRule":
                 if not sgd_param.adagrad.HasField("learning_rate"):