chore: add debug code for test of memory leak

Author: seolmin

src/spaceone/core/service/service.py

@@ -15,7 +15,8 @@
 from spaceone.core.base import CoreObject
 from spaceone.core.error import *
 from spaceone.core.locator import Locator
-from spaceone.core.transaction import Transaction, get_transaction, create_transaction, delete_transaction
+from spaceone.core.transaction import Transaction, get_transaction, create_transaction, delete_transaction, \
+    LOCAL_STORAGE
 
 from opentelemetry import trace
 
@@ -120,6 +121,12 @@ def _pipeline(func, self, params, append_meta):
         with _TRACER.start_as_current_span(f'ServiceBody',
                                            links=[trace.Link(self.current_span_context)]) as span:
             response_or_iterator = func(self, params)
+
+            # debug code for memory leak
+            local_storage = LOCAL_STORAGE.__dict__
+            _LOGGER.info(
+                f'[BaseService] {get_transaction()} / number of items in local storage: {len(local_storage)} / items => {local_storage}')
+
             return response_or_iterator
 
         # # 7. Response Handlers