第二步：添加 patch 补丁文件

在这一步，我们需要针对 Hudi 编译依赖适配，新增一个定制化补丁，用于解决常见依赖冲突（如 everit-json-schema、javax.annotation 缺失）及编译报错，保证 RPM 编译链路稳定。

补丁文件需放置于：

bigtop-packages/src/common/hudi/patch0-COMPILE-CODE-FIXED.diff

说明

补丁的主要作用是调整 Hudi 多模块的依赖声明，统一排除历史 json-schema 冲突，补全新版依赖和 javax.annotation，规避常见的编译与集成问题。依赖冲突修复

补丁完整内容如下

Subject: [PATCH] fixed: 解决编译报错问题
---
Index: hudi-utilities/pom.xml
===================================================================
@@ -361,6 +361,12 @@
     <dependency>
       <groupId>io.confluent</groupId>
       <artifactId>kafka-avro-serializer</artifactId>
+      <exclusions>
+        <exclusion>
+          <groupId>com.github.everit-org.json-schema</groupId>
+          <artifactId>org.everit.json.schema</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
     <dependency>
       <groupId>io.confluent</groupId>
@@ -374,14 +380,37 @@
     <dependency>
       <groupId>io.confluent</groupId>
       <artifactId>kafka-schema-registry-client</artifactId>
+      <exclusions>
+        <exclusion>
+          <groupId>com.github.everit-org.json-schema</groupId>
+          <artifactId>org.everit.json.schema</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+    <dependency>
+      <groupId>com.github.erosb</groupId>
+      <artifactId>everit-json-schema</artifactId>
+      <version>1.12.1</version>
     </dependency>
     <dependency>
       <groupId>io.confluent</groupId>
       <artifactId>kafka-protobuf-serializer</artifactId>
+      <exclusions>
+        <exclusion>
+          <groupId>com.github.everit-org.json-schema</groupId>
+          <artifactId>org.everit.json.schema</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
     <dependency>
       <groupId>io.confluent</groupId>
       <artifactId>kafka-json-schema-serializer</artifactId>
+      <exclusions>
+        <exclusion>
+          <groupId>com.github.everit-org.json-schema</groupId>
+          <artifactId>org.everit.json.schema</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
Index: hudi-io/pom.xml
===================================================================
@@ -143,5 +143,25 @@
       <version>${slf4j.version}</version>
       <scope>provided</scope>
     </dependency>
+
+    <dependency>
+      <groupId>javax.annotation</groupId>
+      <artifactId>javax.annotation-api</artifactId>
+      <version>1.3.2</version>
+      <scope>compile</scope>
+      <optional>false</optional>
+    </dependency>
+
+    <dependency>
+      <groupId>org.apache.hadoop</groupId>
+      <artifactId>hadoop-common</artifactId>
+      <version>${hadoop.version}</version>
+      <exclusions>
+        <exclusion>
+          <groupId>javax.annotation</groupId>
+          <artifactId>javax.annotation-api</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
   </dependencies>
 </project>