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pkg/proto/allocator.proto

@@ -7,6 +7,7 @@ package proto;
 service AllocatorService {
   rpc AllocMessageQueue(AllocMqRequest) returns (AllocMqResponse) {}
   rpc AllocKv(AllocKvRequest) returns (AllocKvResponse) {}
+  rpc AllocCache(AllocCacheRequest) returns (AllocCacheResponse) {}
 }
 
 message AllocMqRequest {
@@ -23,4 +24,15 @@ message AllocKvRequest {
 message AllocKvResponse {
   bool is_success = 1;
   repeated string endpoints = 2;
-}
+}
+
+message AllocCacheRequest {
+  int32 db = 1;
+}
+
+message AllocCacheResponse {
+  bool is_success = 1;
+  string addr = 2;
+  string password = 3;
+  int32 db = 4;
+}