rollback

LICENSE

@@ -127,7 +127,7 @@
       reproduction, and distribution of the Work otherwise complies with
       the conditions stated in this License.
 
-   5. Submission of Contributions. Unless You explicitly state otherwise,
+   5. Submission of Contributions. Unless You explicitly transactionState otherwise,
       any Contribution intentionally submitted for inclusion in the Work
       by You to the Licensor shall be under the terms and conditions of
       this License, without any additional terms or conditions.

tx-client/src/main/java/com/codingapi/txlcn/client/aspect/weave/DTXResourceWeaver.java

@@ -16,7 +16,7 @@
 package com.codingapi.txlcn.client.aspect.weave;
 
 import com.codingapi.txlcn.client.bean.DTXLocal;
-import com.codingapi.txlcn.client.support.LCNTransactionBeanHelper;
+import com.codingapi.txlcn.client.support.TXLCNTransactionBeanHelper;
 import com.codingapi.txlcn.client.support.resouce.TransactionResourceExecutor;
 import lombok.extern.slf4j.Slf4j;
 import org.aspectj.lang.ProceedingJoinPoint;
@@ -37,10 +37,10 @@ import java.util.Objects;
 @Slf4j
 public class DTXResourceWeaver {
 
-    private final LCNTransactionBeanHelper transactionBeanHelper;
+    private final TXLCNTransactionBeanHelper transactionBeanHelper;
 
     @Autowired
-    public DTXResourceWeaver(LCNTransactionBeanHelper transactionBeanHelper) {
+    public DTXResourceWeaver(TXLCNTransactionBeanHelper transactionBeanHelper) {
         this.transactionBeanHelper = transactionBeanHelper;
     }
 

tx-client/src/main/java/com/codingapi/txlcn/client/core/lcn/control/LcnTransactionCleanService.java

@@ -56,7 +56,7 @@ public class LcnTransactionCleanService implements TransactionCleanService {
             log.error("本地事务通知失败");
             throw new TransactionClearException("通知资源时出错");
         }
-        log.error("local non transaction, but notified. probably net message timeout . groupId: {}, state: {}", groupId, state);
+        log.error("local non transaction, but notified. probably net message timeout . groupId: {}, transactionState: {}", groupId, state);
         throw new TransactionClearException("local non transaction, but notified. probably net message timeout .");
     }
 }

tx-client/src/main/java/com/codingapi/txlcn/client/core/lcn/resource/LcnConnectionProxy.java

@@ -38,7 +38,7 @@ public class LcnConnectionProxy implements Connection {
     /**
      * 通知事务
      *
-     * @param state state
+     * @param state transactionState
      * @return RpcResponseState RpcResponseState
      */
     public RpcResponseState notify(int state) {

tx-client/src/main/java/com/codingapi/txlcn/client/core/txc/control/TxcStartingTransaction.java

@@ -69,7 +69,7 @@ public class TxcStartingTransaction implements TXLCNTransactionControl {
 
     @Override
     public void onBusinessCodeSuccess(TxTransactionInfo info, Object result) {
-        // set state equ 1
+        // set transactionState equ 1
         DTXLocal.cur().setState(1);
     }
 

tx-client/src/main/java/com/codingapi/txlcn/client/initializer/TxClientInitializer.java

@@ -16,7 +16,7 @@
 package com.codingapi.txlcn.client.initializer;
 
 import com.codingapi.txlcn.client.aspectlog.AspectLogHelper;
-import com.codingapi.txlcn.client.message.TxLcnClientMessageServer;
+import com.codingapi.txlcn.client.message.TXLCNClientMessageServer;
 import com.codingapi.txlcn.commons.runner.TxLcnInitializer;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -35,7 +35,7 @@ public class TxClientInitializer implements TxLcnInitializer {
     private AspectLogHelper aspectLogHelper;
 
     @Autowired
-    private TxLcnClientMessageServer txLcnClientMessageServer;
+    private TXLCNClientMessageServer txLcnClientMessageServer;
 
     @Override
     public void init() throws Exception {

tx-client/src/main/java/com/codingapi/txlcn/client/message/TxLcnClientMessageServer.java → tx-client/src/main/java/com/codingapi/txlcn/client/message/TXLCNClientMessageServer.java

@@ -29,14 +29,14 @@ import org.springframework.stereotype.Component;
  * @author lorne
  */
 @Component
-public class TxLcnClientMessageServer{
+public class TXLCNClientMessageServer {
 
     private final RpcClientInitializer rpcClientInitializer;
 
     private final TxClientConfig txClientConfig;
 
     @Autowired
-    public TxLcnClientMessageServer(RpcClientInitializer rpcClientInitializer, TxClientConfig txClientConfig) {
+    public TXLCNClientMessageServer(RpcClientInitializer rpcClientInitializer, TxClientConfig txClientConfig) {
         this.rpcClientInitializer = rpcClientInitializer;
         this.txClientConfig = txClientConfig;
     }

tx-client/src/main/java/com/codingapi/txlcn/client/message/helper/ClientRpcAnswer.java

@@ -20,7 +20,7 @@ import com.codingapi.txlcn.spi.message.RpcClient;
 import com.codingapi.txlcn.spi.message.dto.MessageDto;
 import com.codingapi.txlcn.spi.message.dto.RpcCmd;
 import com.codingapi.txlcn.spi.message.exception.RpcException;
-import com.codingapi.txlcn.client.support.LCNTransactionBeanHelper;
+import com.codingapi.txlcn.client.support.TXLCNTransactionBeanHelper;
 import com.codingapi.txlcn.commons.exception.TxClientException;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -39,12 +39,12 @@ import java.util.Objects;
 @Slf4j
 public class ClientRpcAnswer implements RpcAnswer {
 
-    private final LCNTransactionBeanHelper transactionBeanHelper;
+    private final TXLCNTransactionBeanHelper transactionBeanHelper;
 
     private final RpcClient rpcClient;
 
     @Autowired
-    public ClientRpcAnswer(LCNTransactionBeanHelper transactionBeanHelper, RpcClient rpcClient) {
+    public ClientRpcAnswer(TXLCNTransactionBeanHelper transactionBeanHelper, RpcClient rpcClient) {
         this.transactionBeanHelper = transactionBeanHelper;
         this.rpcClient = rpcClient;
     }

tx-client/src/main/java/com/codingapi/txlcn/client/message/helper/TxMangerReporter.java

@@ -45,7 +45,7 @@ public class TxMangerReporter {
      * @param groupId   groupId
      * @param unitId    unitId
      * @param registrar registrar
-     * @param state     state
+     * @param state     transactionState
      */
     public void reportTransactionState(String groupId, String unitId, Short registrar, int state) {
         TxExceptionParams txExceptionParams = new TxExceptionParams();
@@ -78,7 +78,7 @@ public class TxMangerReporter {
                 break;
             } catch (RpcException e) {
                 if (e.getCode() == RpcException.NON_TX_MANAGER) {
-                    log.error("report transaction state error. non tx-manager is alive.");
+                    log.error("report transaction transactionState error. non tx-manager is alive.");
                     break;
                 }
             }

tx-client/src/main/java/com/codingapi/txlcn/client/support/LCNTransactionBeanHelper.java → tx-client/src/main/java/com/codingapi/txlcn/client/support/TXLCNTransactionBeanHelper.java

@@ -33,7 +33,7 @@ import org.springframework.stereotype.Component;
  */
 @Component
 @Slf4j
-public class LCNTransactionBeanHelper {
+public class TXLCNTransactionBeanHelper {
 
 
     /**
@@ -60,11 +60,11 @@ public class LCNTransactionBeanHelper {
     private static final String TRANSACTION_BEAN_NAME_FORMAT = "transaction_%s";
 
     /**
-     * transaction state resolver
+     * transaction transactionState resolver
      * transaction_state_resolver_%s
      * %s:transaction type. lcn, tcc, txc so on.
      */
-    private static final String TRANSACTION_STATE_RESOLVER_BEAN_NAME_FARMOT = "transaction_state_resolver_%s";
+    private static final String TRANSACTION_STATE_RESOLVER_BEAN_NAME_FORMAT = "transaction_state_resolver_%s";
 
     /**
      * Transaction Clean Service
@@ -76,7 +76,7 @@ public class LCNTransactionBeanHelper {
     private final ApplicationContext spring;
 
     @Autowired
-    public LCNTransactionBeanHelper(ApplicationContext spring) {
+    public TXLCNTransactionBeanHelper(ApplicationContext spring) {
         this.spring = spring;
     }
 
@@ -131,10 +131,10 @@ public class LCNTransactionBeanHelper {
      */
     public TXLCNTransactionSeparator loadLCNTransactionStateResolver(String transactionType) {
         try {
-            String name = String.format(TRANSACTION_STATE_RESOLVER_BEAN_NAME_FARMOT, transactionType);
+            String name = String.format(TRANSACTION_STATE_RESOLVER_BEAN_NAME_FORMAT, transactionType);
             return spring.getBean(name, TXLCNTransactionSeparator.class);
         } catch (Exception e) {
-            return spring.getBean(String.format(TRANSACTION_STATE_RESOLVER_BEAN_NAME_FARMOT, "default"), TXLCNTransactionSeparator.class);
+            return spring.getBean(String.format(TRANSACTION_STATE_RESOLVER_BEAN_NAME_FORMAT, "default"), TXLCNTransactionSeparator.class);
         }
     }
 

tx-client/src/main/java/com/codingapi/txlcn/client/support/TXLCNTransactionServiceExecutor.java

@@ -36,7 +36,7 @@ public class TXLCNTransactionServiceExecutor {
 
 
     @Autowired
-    private LCNTransactionBeanHelper lcnTransactionBeanHelper;
+    private TXLCNTransactionBeanHelper TXLCNTransactionBeanHelper;
 
     @Autowired
     private TransactionAttachmentCache transactionAttachmentCache;
@@ -58,7 +58,7 @@ public class TXLCNTransactionServiceExecutor {
 
         // 2. 事务状态抉择器
         TXLCNTransactionSeparator lcnTransactionSeparator =
-                lcnTransactionBeanHelper.loadLCNTransactionStateResolver(transactionType);
+                TXLCNTransactionBeanHelper.loadLCNTransactionStateResolver(transactionType);
 
         // 3. 获取事务状态
         TXLCNTransactionState lcnTransactionState = lcnTransactionSeparator.loadTransactionState(info);
@@ -69,7 +69,7 @@ public class TXLCNTransactionServiceExecutor {
 
         // 4. 获取bean
         TXLCNTransactionControl lcnTransactionControl =
-                lcnTransactionBeanHelper.loadLCNTransactionControl(transactionType, lcnTransactionState);
+                TXLCNTransactionBeanHelper.loadLCNTransactionControl(transactionType, lcnTransactionState);
 
         // 5. 织入事务操作
 

tx-client/src/main/java/com/codingapi/txlcn/client/support/checking/SimpleDTXChecking.java

@@ -106,8 +106,8 @@ public class SimpleDTXChecking implements DTXChecking {
                 String channel = rpcClient.loadRemoteKey();
                 MessageDto messageDto = rpcClient.request(channel, MessageCreator.askTransactionState(groupId, unitId));
                 int state = SerializerContext.getInstance().deSerialize(messageDto.getBytes(), Short.class);
-                log.info("support > ask transaction state:{}", state);
-                txLogger.trace(groupId, unitId, Transactions.TAG_TASK, "ask transaction state " + state);
+                log.info("support > ask transaction transactionState:{}", state);
+                txLogger.trace(groupId, unitId, Transactions.TAG_TASK, "ask transaction transactionState " + state);
                 if (state == -1) {
                     log.error("delay clean transaction error.");
                     onAskTransactionStateException(groupId, unitId, transactionType);
@@ -119,7 +119,7 @@ public class SimpleDTXChecking implements DTXChecking {
             } catch (RpcException e) {
                 onAskTransactionStateException(groupId, unitId, transactionType);
             } catch (TransactionClearException | SerializerException | InterruptedException e) {
-                log.error("{} > [transaction state message] error or [clean transaction] error.", transactionType);
+                log.error("{} > [transaction transactionState message] error or [clean transaction] error.", transactionType);
             }
         }, clientConfig.getDtxTime(), TimeUnit.MILLISECONDS);
         delayTasks.put(groupId + unitId, scheduledFuture);

tx-client/src/main/java/com/codingapi/txlcn/client/support/common/template/TransactionCleanTemplate.java

@@ -16,7 +16,7 @@
 package com.codingapi.txlcn.client.support.common.template;
 
 import com.codingapi.txlcn.client.aspectlog.AspectLogger;
-import com.codingapi.txlcn.client.support.LCNTransactionBeanHelper;
+import com.codingapi.txlcn.client.support.TXLCNTransactionBeanHelper;
 import com.codingapi.txlcn.client.support.checking.DTXChecking;
 import com.codingapi.txlcn.commons.exception.TransactionClearException;
 import com.codingapi.txlcn.commons.util.Transactions;
@@ -35,7 +35,7 @@ import org.springframework.stereotype.Component;
 @Slf4j
 public class TransactionCleanTemplate {
 
-    private final LCNTransactionBeanHelper transactionBeanHelper;
+    private final TXLCNTransactionBeanHelper transactionBeanHelper;
 
     private final DTXChecking dtxChecking;
 
@@ -44,7 +44,7 @@ public class TransactionCleanTemplate {
     private final TxLogger txLogger;
 
     @Autowired
-    public TransactionCleanTemplate(LCNTransactionBeanHelper transactionBeanHelper,
+    public TransactionCleanTemplate(TXLCNTransactionBeanHelper transactionBeanHelper,
                                     DTXChecking dtxChecking,
                                     AspectLogger aspectLogger,
                                     TxLogger txLogger) {
@@ -60,7 +60,7 @@ public class TransactionCleanTemplate {
      * @param groupId groupId
      * @param unitId unitId
      * @param unitType unitType
-     * @param state state
+     * @param state transactionState
      * @throws TransactionClearException TransactionClearException
      */
     public void clean(String groupId, String unitId, String unitType, int state) throws TransactionClearException {
@@ -85,7 +85,7 @@ public class TransactionCleanTemplate {
      * @param groupId groupId
      * @param unitId unitId
      * @param unitType unitType
-     * @param state state
+     * @param state transactionState
      * @throws TransactionClearException TransactionClearException
      */
     public void compensationClean(String groupId, String unitId, String unitType, int state) throws TransactionClearException {

tx-client/src/main/java/com/codingapi/txlcn/client/support/common/template/TransactionControlTemplate.java

@@ -170,7 +170,7 @@ public class TransactionControlTemplate {
      * @param groupId         groupId
      * @param unitId          unitId
      * @param transactionType transactionType
-     * @param state           state
+     * @param state           transactionState
      */
     public void notifyGroup(String groupId, String unitId, String transactionType, int state) {
         txLogger.trace(groupId, unitId, Transactions.TAG_TRANSACTION, "notify group " + state);

tx-manager/src/main/java/com/codingapi/txlcn/manager/core/context/SimpleTransactionManager.java

@@ -88,6 +88,10 @@ public class SimpleTransactionManager implements TransactionManager {
         transUnit.setUnitId(transactionUnit.unitId());
         log.info("unit:{} joined group:{}", transactionUnit.unitId(), dtxTransaction.groupId());
         try {
+            //手动回滚时设置状态为回滚状态 0
+            if(transactionUnit.getTranscationState()==0){
+                groupRelationship.setTransactionState(dtxTransaction.groupId(),0);
+            }
             groupRelationship.joinGroup(dtxTransaction.groupId(), transUnit);
         } catch (JoinGroupException e) {
             throw new TransactionException(e);
@@ -113,6 +117,7 @@ public class SimpleTransactionManager implements TransactionManager {
     @Override
     public int transactionState(DTXTransaction groupTransaction) {
         int state = exceptionService.transactionState(groupTransaction.groupId());
+        //存在数据时返回数据状态
         if (state != -1) {
             return state;
         }

tx-manager/src/main/java/com/codingapi/txlcn/manager/core/group/TransactionUnit.java

@@ -29,10 +29,13 @@ public class TransactionUnit {
 
     private String messageContextId;
 
-    public TransactionUnit(String unitId, String unitType, String messageContextId) {
+    private int transcationState;
+
+    public TransactionUnit(String unitId, String unitType, int transcationState,String messageContextId) {
         this.unitId = unitId;
         this.unitType = unitType;
         this.messageContextId = messageContextId;
+        this.transcationState = transcationState;
     }
 
     public String unitId() {
@@ -46,4 +49,8 @@ public class TransactionUnit {
     public String unitType() {
         return unitType;
     }
+
+    public int getTranscationState() {
+        return transcationState;
+    }
 }

tx-manager/src/main/java/com/codingapi/txlcn/manager/core/transaction/AskTransactionStateExecuteService.java

@@ -45,6 +45,7 @@ public class AskTransactionStateExecuteService implements RpcExecuteService {
 
     @Override
     public Object execute(TransactionCmd transactionCmd) {
-        return transactionManager.transactionState(transactionContext.getTransaction(transactionCmd.getGroupId()));
+        int state = transactionManager.transactionState(transactionContext.getTransaction(transactionCmd.getGroupId()));
+        return state == -1 ? 0 : state;
     }
 }

tx-manager/src/main/java/com/codingapi/txlcn/manager/core/transaction/JoinGroupExecuteService.java

@@ -65,7 +65,7 @@ public class JoinGroupExecuteService implements RpcExecuteService {
             txLogger.trace(
                     transactionCmd.getGroupId(), joinGroupParams.getUnitId(), Transactions.TAG_TRANSACTION, "start join group");
             TransactionUnit transactionUnit =
-                    new TransactionUnit(joinGroupParams.getUnitId(), joinGroupParams.getUnitType(), transactionCmd.getRemoteKey());
+                    new TransactionUnit(joinGroupParams.getUnitId(), joinGroupParams.getUnitType(),joinGroupParams.getTransactionState(), transactionCmd.getRemoteKey());
             transactionManager.join(dtxTransaction, transactionUnit);
 
             txLogger.trace(

tx-manager/src/main/java/com/codingapi/txlcn/manager/core/transaction/NotifyGroupExecuteService.java

@@ -61,19 +61,26 @@ public class NotifyGroupExecuteService implements RpcExecuteService {
             NotifyGroupParams notifyGroupParams = transactionCmd.getMsg().loadData(NotifyGroupParams.class);
             log.debug("notify group params: {}", JSON.toJSONString(notifyGroupParams));
 
+            int commitState = notifyGroupParams.getState();
+            //获取事务状态（当手动回滚时会先设置状态）
+            int transactionState = transactionManager.transactionState(dtxTransaction);
+            if (transactionState == 0) {
+                commitState = 0;
+            }
+
             // 系统日志
             txLogger.trace(
                     transactionCmd.getGroupId(), "",
                     Transactions.TAG_TRANSACTION, "notify group " + notifyGroupParams.getState());
 
-            if (notifyGroupParams.getState() == 1) {
+            if (commitState == 1) {
                 transactionManager.commit(dtxTransaction);
                 return null;
-            } else if (notifyGroupParams.getState() == 0) {
+            } else if (commitState == 0) {
                 transactionManager.rollback(dtxTransaction);
                 return null;
             }
-            log.error("ignored transaction state:{}", notifyGroupParams.getState());
+            log.error("ignored transaction transactionState:{}", notifyGroupParams.getState());
         } catch (SerializerException e) {
             throw new TxManagerException(e.getMessage());
         } finally {

tx-manager/src/main/java/com/codingapi/txlcn/manager/core/transaction/WriteTxExceptionExecuteService.java

@@ -17,6 +17,8 @@ package com.codingapi.txlcn.manager.core.transaction;
 
 import com.codingapi.txlcn.commons.exception.SerializerException;
 import com.codingapi.txlcn.commons.exception.TxManagerException;
+import com.codingapi.txlcn.manager.core.context.DTXTransactionContext;
+import com.codingapi.txlcn.manager.core.context.TransactionManager;
 import com.codingapi.txlcn.manager.support.service.TxExceptionService;
 import com.codingapi.txlcn.manager.support.service.WriteTxExceptionDTO;
 import com.codingapi.txlcn.manager.core.message.RpcExecuteService;
@@ -43,10 +45,16 @@ public class WriteTxExceptionExecuteService implements RpcExecuteService {
 
     private final RpcClient rpcClient;
 
+    private final TransactionManager transactionManager;
+
+    private final DTXTransactionContext transactionContext;
+
     @Autowired
-    public WriteTxExceptionExecuteService(TxExceptionService compensationService, RpcClient rpcClient) {
+    public WriteTxExceptionExecuteService(TxExceptionService compensationService, RpcClient rpcClient,TransactionManager transactionManager, DTXTransactionContext transactionContext) {
         this.compensationService = compensationService;
         this.rpcClient = rpcClient;
+        this.transactionManager = transactionManager;
+        this.transactionContext =transactionContext;
     }
 
     @Override
@@ -55,7 +63,11 @@ public class WriteTxExceptionExecuteService implements RpcExecuteService {
             TxExceptionParams txExceptionParams = transactionCmd.getMsg().loadData(TxExceptionParams.class);
             WriteTxExceptionDTO writeTxExceptionReq = new WriteTxExceptionDTO();
             writeTxExceptionReq.setModId(rpcClient.getAppName(transactionCmd.getRemoteKey()));
-            writeTxExceptionReq.setTransactionState(txExceptionParams.getTransactionState());
+
+            //获取事务状态（可能存在设置了手动回滚）
+            int transactionState =  transactionManager.transactionState(transactionContext.getTransaction(txExceptionParams.getGroupId()));
+
+            writeTxExceptionReq.setTransactionState(transactionState==-1?txExceptionParams.getTransactionState():transactionState);
             writeTxExceptionReq.setGroupId(txExceptionParams.getGroupId());
             writeTxExceptionReq.setUnitId(txExceptionParams.getUnitId());
             writeTxExceptionReq.setRegistrar(Objects.isNull(txExceptionParams.getRegistrar()) ? -1 : txExceptionParams.getRegistrar());

tx-manager/src/main/java/com/codingapi/txlcn/manager/db/mapper/TxExceptionMapper.java

@@ -39,8 +39,8 @@ public interface TxExceptionMapper {
     @Select("select * from t_tx_exception")
     List<TxException> findAll();
 
-    @Update("update t_tx_exception set ex_state=#{state} where id=#{id}")
-    void changeExState(@Param("id") Long id, @Param("state") short state);
+    @Update("update t_tx_exception set ex_state=#{transactionState} where id=#{id}")
+    void changeExState(@Param("id") Long id, @Param("transactionState") short state);
 
     @Select("select * from t_tx_exception where group_id=#{groupId}")
     TxException getByGroupId(String groupId);

tx-manager/src/main/java/com/codingapi/txlcn/manager/db/redis/RedisGroupRelationship.java

@@ -44,7 +44,7 @@ public class RedisGroupRelationship implements GroupRelationship {
 
     private static final String REDIS_PREFIX = "tx.manager:group:";
 
-    private static final String REDIS_GROUP_STATE = REDIS_PREFIX + ":state";
+    private static final String REDIS_GROUP_STATE = REDIS_PREFIX + ":transactionState";
 
     private final RedisTemplate<String, String> redisTemplate;
 
@@ -104,7 +104,7 @@ public class RedisGroupRelationship implements GroupRelationship {
     public Short transactionState(String groupId) {
         String state = redisTemplate.opsForValue().get(REDIS_GROUP_STATE + groupId);
         if (Objects.isNull(state)) {
-            return 0;
+            return -1;
         }
         try {
             return Short.valueOf(state);

tx-spi-message-netty/src/main/java/com/codingapi/txlcn/spi/message/netty/impl/NettyRpcClientInitializer.java

@@ -84,7 +84,7 @@ public class NettyRpcClientInitializer implements RpcClientInitializer, Disposab
                     b.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 5000);
                     b.handler(nettyRpcClientHandlerInitHandler);
                     ChannelFuture channelFuture = b.connect(socketAddress).syncUninterruptibly();
-                    log.info("client -> {} , state:{}", socketAddress, channelFuture.isSuccess());
+                    log.info("client -> {} , transactionState:{}", socketAddress, channelFuture.isSuccess());
                     connected = true;
                     break;
 

tx-spi-message/src/main/java/com/codingapi/txlcn/spi/message/LCNCmdType.java

@@ -53,7 +53,7 @@ public enum LCNCmdType {
      * 响应事务状态
      * 间写 ats
      */
-    askTransactionState("ask-transaction-state", MessageConstants.ACTION_ASK_TRANSACTION_STATE),
+    askTransactionState("ask-transaction-transactionState", MessageConstants.ACTION_ASK_TRANSACTION_STATE),
 
     /**
      * 记录补偿

tx-spi-message/src/main/java/com/codingapi/txlcn/spi/message/params/JoinGroupParams.java

@@ -47,4 +47,10 @@ public class JoinGroupParams implements Serializable {
      * 通讯标识
      */
     private String remoteKey;
+
+    /**
+     * 事务状态
+     * 0 回滚 1提交
+     */
+    private int transactionState = 1;
 }