exception

CHANGELOG.md

@@ -13,6 +13,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 - The `set_jwt_issuer` governance action has been updated, and no longer accepts `key_filter` or `key_policy` arguments (#6450).
 - Nodes started in `Join` mode will shut down if they receive and unrecoverable condition such as `StartupSeqnoIsOld` when attempting to join (#6471).
+- In configuration, `attestation.snp_endorsements_servers` can specify a `max_retries_count`. If the count has been exhausted without success for all configured servers, the node will shut down (#6478).
 
 ### Removed
 

tests/infra/network.py

@@ -76,6 +76,10 @@ class StartupSeqnoIsOld(Exception):
     pass
 
 
+class CollateralFetchTimeout(Exception):
+    pass
+
+
 class ServiceCertificateInvalid(Exception):
     pass
 
@@ -924,6 +928,11 @@ def run_join_node(
                             raise StartupSeqnoIsOld(has_stopped) from e
                         if "invalid cert on handshake" in error:
                             raise ServiceCertificateInvalid from e
+                        if (
+                            "Timed out fetching attestation endorsements from all"
+                            in error
+                        ):
+                            raise CollateralFetchTimeout(has_stopped) from e
                 raise
 
     def join_node(