feat: Tune Secret Manager auto retry parameters

Google APIs · copybara-github · commit 1eade8161f2e · 2021-07-09T11:26:05.000-07:00
UNKNOWN removed from retryable errors per AIP-194. Added RESOURCE_EXHAUSTED with adjusted parameters for better performance with spikes of AccessSecretVersion requests at or near quota limits.

PiperOrigin-RevId: 383886699
diff --git a/google/cloud/secretmanager/v1/secretmanager_grpc_service_config.json b/google/cloud/secretmanager/v1/secretmanager_grpc_service_config.json
@@ -70,12 +70,13 @@
       ],
       "timeout": "60s",
       "retryPolicy": {
-        "initialBackoff": "1s",
+        "maxAttempts": 5,
+        "initialBackoff": "2s",
         "maxBackoff": "60s",
-        "backoffMultiplier": 1.3,
+        "backoffMultiplier": 2.0,
         "retryableStatusCodes": [
           "UNAVAILABLE",
-          "UNKNOWN"
+          "RESOURCE_EXHAUSTED"
         ]
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -70,12 +70,13 @@`
`70`	`70`	`],`
`71`	`71`	`"timeout": "60s",`
`72`	`72`	`"retryPolicy": {`
`73`		`- "initialBackoff": "1s",`
	`73`	`+ "maxAttempts": 5,`
	`74`	`+ "initialBackoff": "2s",`
`74`	`75`	`"maxBackoff": "60s",`
`75`		`- "backoffMultiplier": 1.3,`
	`76`	`+ "backoffMultiplier": 2.0,`
`76`	`77`	`"retryableStatusCodes": [`
`77`	`78`	`"UNAVAILABLE",`
`78`		`- "UNKNOWN"`
	`79`	`+ "RESOURCE_EXHAUSTED"`
`79`	`80`	`]`
`80`	`81`	`}`
`81`	`82`	`}`