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

This reverts commit 1b1466748f.

streaming/src/common/status.h

@@ -1,44 +0,0 @@
-#pragma once
-
-#include <ostream>
-#include <sstream>
-#include <string>
-
-namespace ray {
-namespace streaming {
-
-enum class StreamingStatus : uint32_t {
-  OK = 0,
-  ReconstructTimeOut = 1,
-  QueueIdNotFound = 3,
-  ResubscribeFailed = 4,
-  EmptyRingBuffer = 5,
-  FullChannel = 6,
-  NoSuchItem = 7,
-  InitQueueFailed = 8,
-  GetBundleTimeOut = 9,
-  SkipSendEmptyMessage = 10,
-  Interrupted = 11,
-  OutOfMemory = 13,
-  Invalid = 14,
-  UnknownError = 15,
-  TailStatus = 999,
-  MIN = OK,
-  MAX = TailStatus
-};
-
-static inline std::ostream &operator<<(std::ostream &os, const StreamingStatus &status) {
-  os << static_cast<std::underlying_type<StreamingStatus>::type>(status);
-  return os;
-}
-
-#define RETURN_IF_NOT_OK(STATUS_EXP)    \
-  {                                     \
-    StreamingStatus state = STATUS_EXP; \
-    if (StreamingStatus::OK != state) { \
-      return state;                     \
-    }                                   \
-  }
-
-}  // namespace streaming
-}  // namespace ray