Manage index settings in Vespa application package

scripts/vespa_local/vespa_local.py

@@ -2,7 +2,7 @@
 
 import os
 
-VESPA_SERVER_VERSION='8.396.18'  # version baked into marqo-base:29
+VESPA_VERSION=os.getenv('VESPA_VERSION', '8.396.18')  # default version baked into marqo-base:30
 
 
 def start(args):
@@ -12,7 +12,7 @@ def start(args):
               "--name vespa "
               "--hostname vespa-container "
               "--publish 8080:8080 --publish 19071:19071 --publish 2181:2181 --publish 127.0.0.1:5005:5005 "
-              f"vespaengine/vespa:{VESPA_SERVER_VERSION}")
+              f"vespaengine/vespa:{VESPA_VERSION}")
 
 
 def restart(args):

src/marqo/api/exceptions.py

@@ -205,6 +205,11 @@ class OperationConflictError(__InvalidRequestError):
     status_code = HTTPStatus.CONFLICT
 
 
+class ApplicationRollbackError(__InvalidRequestError):
+    code = "application_rollback_error"
+    status_code = HTTPStatus.CONFLICT
+
+
 # ---MARQO INTERNAL ERROR---
 
 

src/marqo/core/exceptions.py

@@ -8,6 +8,18 @@ class InternalError(MarqoError):
     pass
 
 
+class ApplicationNotInitializedError(MarqoError):
+    """
+    This exception is raised when the Vespa application is not bootstrapped when receiving
+    index operation requests.
+    """
+    pass
+
+
+class ApplicationRollbackError(MarqoError):
+    pass
+
+
 class IndexExistsError(MarqoError):
     pass