Revert "[Streaming] Fault Tolerance Implementation (#10008)" (#10582)

This reverts commit 1b1466748f.
2026-07-04 23:38:05 +08:00 · 2020-09-04 13:21:18 -07:00
parent da83bbd764
commit cb919c5e5c
158 changed files with 1227 additions and 7040 deletions
@@ -1,30 +0,0 @@
-class Barrier:
-    """
-    barrier
-    """
-
-    def __init__(self, id):
-        self.id = id
-
-    def __str__(self):
-        return "Barrier [id:%s]" % self.id
-
-
-class OpCheckpointInfo:
-    """
-    operator checkpoint info
-    """
-
-    def __init__(self,
-                 operator_point=None,
-                 input_points=None,
-                 output_points=None,
-                 checkpoint_id=None):
-        if input_points is None:
-            input_points = {}
-        if output_points is None:
-            output_points = {}
-        self.operator_point = operator_point
-        self.input_points = input_points
-        self.output_points = output_points
-        self.checkpoint_id = checkpoint_id