diff --git a/service-configuration/src/main/java/com/lanyuanxiaoyao/service/configuration/entity/info/JobAndMetas.java b/service-configuration/src/main/java/com/lanyuanxiaoyao/service/configuration/entity/info/JobAndMetas.java
index 86221f1..30e8ce3 100644
--- a/service-configuration/src/main/java/com/lanyuanxiaoyao/service/configuration/entity/info/JobAndMetas.java
+++ b/service-configuration/src/main/java/com/lanyuanxiaoyao/service/configuration/entity/info/JobAndMetas.java
@@ -3,21 +3,22 @@ package com.lanyuanxiaoyao.service.configuration.entity.info;
 import com.eshore.odcp.hudi.connector.entity.FlinkJob;
 import com.eshore.odcp.hudi.connector.entity.TableMeta;
 import java.util.List;
+import org.eclipse.collections.api.list.ImmutableList;
 
 /**
  * flink job 和 table meta
  *
  * @author lanyuanxiaoyao
- * @date 2023-04-24
+ * @date 2023-12-27
  */
 public class JobAndMetas {
     private FlinkJob job;
-    private List<TableMeta> metas;
+    private ImmutableList<TableMeta> metas;
 
     public JobAndMetas() {
     }
 
-    public JobAndMetas(FlinkJob job, List<TableMeta> metas) {
+    public JobAndMetas(FlinkJob job, ImmutableList<TableMeta> metas) {
         this.job = job;
         this.metas = metas;
     }
@@ -26,7 +27,7 @@ public class JobAndMetas {
         return job;
     }
 
-    public List<TableMeta> getMetas() {
+    public ImmutableList<TableMeta> getMetas() {
         return metas;
     }
 
diff --git a/service-info-query/src/main/java/com/lanyuanxiaoyao/service/info/service/InfoService.java b/service-info-query/src/main/java/com/lanyuanxiaoyao/service/info/service/InfoService.java
index f90f404..96da3d1 100644
--- a/service-info-query/src/main/java/com/lanyuanxiaoyao/service/info/service/InfoService.java
+++ b/service-info-query/src/main/java/com/lanyuanxiaoyao/service/info/service/InfoService.java
@@ -210,7 +210,7 @@ public class InfoService {
     @Cacheable(value = "job-metas", sync = true)
     @Retryable(Throwable.class)
     public ImmutableList<JobAndMetas> jobAndMetas() {
-        return databaseService.findAllFlinkJob().collect(job -> new JobAndMetas(job, databaseService.findTableMeta(job.getId()).toList()));
+        return databaseService.findAllFlinkJob().collect(job -> new JobAndMetas(job, databaseService.findTableMeta(job.getId())));
     }
 
     @Cacheable(value = "flink-jobs", sync = true)