diff --git a/packages/core/acme-client/src/client.js b/packages/core/acme-client/src/client.js
index f66ec7a11..b1cb07af4 100644
--- a/packages/core/acme-client/src/client.js
+++ b/packages/core/acme-client/src/client.js
@@ -601,7 +601,10 @@ class AcmeClient {
         };
 
         this.log(`[${d}] Waiting for valid status （等待valid状态）: ${item.url}`, JSON.stringify(this.backoffOpts));
-        return util.retry(verifyFn, this.backoffOpts);
+        const log = (...args)=>{
+            this.logger.info(...args)
+        }
+        return util.retry(verifyFn, this.backoffOpts,log);
     }
 
     /**
diff --git a/packages/ui/certd-server/src/plugins/plugin-cert/plugin/cert-plugin/acme.ts b/packages/ui/certd-server/src/plugins/plugin-cert/plugin/cert-plugin/acme.ts
index 6bdb7cf51..f040d9e71 100644
--- a/packages/ui/certd-server/src/plugins/plugin-cert/plugin/cert-plugin/acme.ts
+++ b/packages/ui/certd-server/src/plugins/plugin-cert/plugin/cert-plugin/acme.ts
@@ -147,7 +147,7 @@ export class AcmeService {
       externalAccountBinding: this.eab,
       backoffAttempts: this.options.maxCheckRetryCount || 20,
       backoffMin: 5000,
-      backoffMax: 1000*1000,
+      backoffMax: 30*1000,
       urlMapping,
       signal: this.options.signal,
       logger: this.logger,