fix: retry 504 errors (#1767)

sai-sunder-s · web-flow · commit 554f967620da · 2025-05-21T15:52:56.000-07:00
diff --git a/google/auth/transport/__init__.py b/google/auth/transport/__init__.py
@@ -30,6 +30,7 @@
 DEFAULT_RETRYABLE_STATUS_CODES = (
     http_client.INTERNAL_SERVER_ERROR,
     http_client.SERVICE_UNAVAILABLE,
+    http_client.GATEWAY_TIMEOUT,
     http_client.REQUEST_TIMEOUT,
     http_client.TOO_MANY_REQUESTS,
 )

Original file line number	Diff line number	Diff line change
`@@ -30,6 +30,7 @@`
`30`	`30`	`DEFAULT_RETRYABLE_STATUS_CODES = (`
`31`	`31`	`http_client.INTERNAL_SERVER_ERROR,`
`32`	`32`	`http_client.SERVICE_UNAVAILABLE,`
	`33`	`+ http_client.GATEWAY_TIMEOUT,`
`33`	`34`	`http_client.REQUEST_TIMEOUT,`
`34`	`35`	`http_client.TOO_MANY_REQUESTS,`
`35`	`36`	`)`