init

common/common-seata/pom.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>common</artifactId>
+        <groupId>cn.fateverse</groupId>
+        <version>1.0.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>common-seata</artifactId>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>cn.fateverse</groupId>
+            <artifactId>common-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-seata</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.seata</groupId>
+            <artifactId>seata-serializer-kryo</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>

common/common-seata/src/main/java/cn/fateverse/common/seata/SeataAutoConfiguration.java

@@ -0,0 +1,15 @@
+package cn.fateverse.common.seata;
+
+import io.seata.spring.annotation.datasource.EnableAutoDataSourceProxy;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
+
+/**
+ * @author Clay
+ * @date 2023-08-08
+ */
+@PropertySource(value = "classpath:seata-config.yml")
+@EnableAutoDataSourceProxy
+@Configuration(proxyBeanMethods = false)
+public class SeataAutoConfiguration {
+}

common/common-seata/src/main/resources/org.springframework.boot.autoconfigure.AutoConfiguration.imports

@@ -0,0 +1 @@
+#cn.fateverse.common.seata.SeataAutoConfiguration

common/common-seata/src/main/resources/seata-config.yml

@@ -0,0 +1,56 @@
+seata:
+  enabled: true
+  tx-service-group: default_tx_group # 事务群组（可以每个应用独立取名，也可以使用相同的名字）
+  client:
+    rm-report-success-enable: true
+    rm-table-meta-check-enable: false # 自动刷新缓存中的表结构（默认false）
+    rm-report-retry-count: 5 # 一阶段结果上报TC重试次数（默认5）
+    rm-async-commit-buffer-limit: 10000 # 异步提交缓存队列长度（默认10000）
+    rm:
+      lock:
+        lock-retry-internal: 10 # 校验或占用全局锁重试间隔（默认10ms）
+        lock-retry-times: 30 # 校验或占用全局锁重试次数（默认30）
+        lock-retry-policy-branch-rollback-on-conflict: true # 分支事务与其它全局回滚事务冲突时锁策略（优先释放本地锁让回滚成功）
+    tm-commit-retry-count: 3 # 一阶段全局提交结果上报TC重试次数（默认1次，建议大于1）
+    tm-rollback-retry-count: 3 # 一阶段全局回滚结果上报TC重试次数（默认1次，建议大于1）
+    undo:
+      data-validation: true # 二阶段回滚镜像校验（默认true开启）
+      log-serialization: kryo # undo序列化方式（默认jackson 不支持 LocalDateTime）
+      log-table: undo_log  # 自定义undo表名（默认undo_log）
+    log:
+      exceptionRate: 100 # 日志异常输出概率（默认100）
+    support:
+      spring:
+        datasource-autoproxy: true
+  service:
+    vgroup-mapping:
+      pig_tx_group: default # TC 集群（必须与seata-server保持一致）
+    enable-degrade: false # 降级开关
+    disable-global-transaction: false # 禁用全局事务（默认false）
+    grouplist:
+      default: pig-seata:8091
+  transport:
+    shutdown:
+      wait: 3
+    thread-factory:
+      boss-thread-prefix: NettyBoss
+      worker-thread-prefix: NettyServerNIOWorker
+      server-executor-thread-prefix: NettyServerBizHandler
+      share-boss-worker: false
+      client-selector-thread-prefix: NettyClientSelector
+      client-selector-thread-size: 1
+      client-worker-thread-prefix: NettyClientWorkerThread
+    type: TCP
+    server: NIO
+    heartbeat: true
+    serialization: seata
+    compressor: none
+    enable-client-batch-send-request: true # 客户端事务消息请求是否批量合并发送（默认true）
+  registry:
+    file:
+      name: file.conf
+    type: file
+  config:
+    file:
+      name: file.conf
+    type: file