commit content (#393)

datavane · Aug 29, 2023 · 5ae1887 · 5ae1887
1 parent b4464a4
commit 5ae1887
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diff --git a/datasophon-service/src/main/java/com/datasophon/api/enums/Status.java b/datasophon-service/src/main/java/com/datasophon/api/enums/Status.java
@@ -85,6 +85,7 @@ public enum Status {
     NEED_SAME_ROLE_GROUP(10039,
             "All instances of the same service on the same machine need to be within the same role group",
             "同一个服务在同一台机器上的所有实例需要在同一个角色组内"),
+    ODD_NUMBER_ARE_REQUIRED_FOR_DORISFE(10040, "The Number of DorisFE must be an odd number.", "DorisFE个数必须是奇数"),
             ;
 
     private final int code;

diff --git a/...phon-service/src/main/java/com/datasophon/api/service/impl/ServiceInstallServiceImpl.java b/...phon-service/src/main/java/com/datasophon/api/service/impl/ServiceInstallServiceImpl.java
@@ -703,6 +703,9 @@ private void serviceValidation(ServiceRoleHostMapping serviceRoleHostMapping) {
         if ("ZkServer".equals(serviceRole) && (hosts.size() & 1) == 0) {
             throw new ServiceException(Status.ODD_NUMBER_ARE_REQUIRED_FOR_ZKSERVER.getMsg());
         }
+        if ("DorisFE".equals(serviceRole) && (hosts.size() & 1) == 0) {
+            throw new ServiceException(Status.ODD_NUMBER_ARE_REQUIRED_FOR_DORISFE.getMsg());
+        }
     }
 
     private List<ServiceConfig> listServiceConfigByServiceInstance(