Check whether the maximum transaction execution time (1 minute by default) is exceeded.

1.application.properties
seata.client.tm.default-global-transaction-timeout=300000

2.The execution time of this api is 7 seconds
Check whether the maximum transaction execution time (1 minute by default) is exceeded.

通过xid去tc侧查看事务决议的时间是什么时候
Go to the tc side through xid to check when the transaction resolution is

通过xid去tc侧查看事务决议的时间是什么时候 Go to the tc side through xid to check when the transaction resolution is

@before("transactionPointcut()")
public void before(JoinPoint joinPoint) throws TransactionException {
String treadName = Thread.currentThread().getName();
MethodSignature signature = (MethodSignature) joinPoint.getSignature();
Method method = signature.getMethod();
// 此处可用redis或者定时任务来获取一个key判断是否需要关闭分布式事务
// 模拟动态关闭分布式事务
String fullMethodName = signature.getDeclaringTypeName() + "." + method.getName();
String methodName = method.getName();
if (isNeedDistributedTransaction(methodName,fullMethodName)) {
log.debug("############# 分布式事务. xid:{};fullMethodName:{}", RootContext.getXID(), fullMethodName);
if (StringUtils.isBlank(RootContext.getXID())) {
GlobalTransaction tx = GlobalTransactionContext.getCurrentOrCreate();
log.debug("############# GlobalTransactionContext:{}", GlobalTransactionContext.getCurrentOrCreate());
tx.begin(180000, "GlobalTransaction:" + fullMethodName);
log.debug("############# 开启分布式事务. xid:{};fullMethodName:{}", RootContext.getXID(), fullMethodName);
CurrentUserInfo currentUserInfo = CurrentUserInfoHolder.get();
CurrentUserInfoHolder.get().setIsBeginSeataTransaction(true);
} else {
log.debug("############# 绑定分布式事务. xid:{};fullMethodName:{}", RootContext.getXID(), fullMethodName);
CurrentUserInfo currentUserInfo = CurrentUserInfoHolder.get();
Boolean isBeginSeataTransaction = CurrentUserInfoHolder.get().getIsBeginSeataTransaction();
RootContext.bind(RootContext.getXID());
}

} else {
        log.debug("############# 不开启分布式事务. fullMethodName:{}", fullMethodName);
    }
}

tx.begin(180000, "GlobalTransaction:" + fullMethodName);
我们是通过切面管理事务，在并发情况下，这里的name都是一样的，这里会有影响吗
GlobalTransaction.begin()
fullMethodName是全路径的接口名：com.xxx.xxx

xid 不同就不会有影响,你应该根据tc的决议时间的日志来辅助判断你的代码是否有bug
It will not be affected if the xid is different. You should help determine whether there is a bug in your code according to the log of the resolution time of the tc.

xid 不同就不会有影响,你应该根据tc的决议时间的日志来辅助判断你的代码是否有bug It will not be affected if the xid is different. You should help determine whether there is a bug in your code according to the log of the resolution time of the tc.

[24-08-14.01:26:01.836 [XNIO-1 task-1 ] WARN XidResource - xid in change during RPC from null to xxxxxxxxxxxxx:8091:27574317618311697
[24-08-14.01:26:01.836 [XNIO-1 task-1 ] WARN XidResource - bind [xxxxxxxxx:8091:27574317618311697] back to RootContext
[24-08-14.01:26:03.855 [XNIO-1 task-1 ] WARN XidResource - xid in change during RPC from null to xxxxxxxxxxxxx:8091:27574317618311697
[24-08-14.01:26:03.855 [XNIO-1 task-1 ] WARN XidResource - bind [xxxxxxxxx:8091:27574317618311697] back to RootContext
[24-08-14.01:26:05.061 [XNIO-1 task-1 ] ERROR AbstractDMLBaseExecutor - execute executeAutoCommitTrue error:io.seata.core.exception.RmTransactionException: Response[ TransactionException[Could not found global transaction xid = xxxxxxxxxxxxx:8091:27574317618311697, may be has finished.] ]
java.sql.SQLException: io.seata.core.exception.RmTransactionException: Response[ TransactionException[Could not found global transaction xid = xxxxxxxxxxxxx:8091:27574317618311697, may be has finished.] ]

这个是应用服务的seata-client日志，为啥这里会from null ，我看正常的都会有，这个是分支的xid没有注册上嘛

tc的决议时间的日志

tc的决议时间的日志是看client端还是server端

Caused by: io.seata.core.exception.RmTransactionException: Response[ TransactionException[Could not found global transaction xid = xxxxxxxxxxxxxxx:8091:27574317618311697, may be has finished.] ]
at io.seata.rm.AbstractResourceManager.branchRegister(AbstractResourceManager.java:69)
at io.seata.rm.DefaultResourceManager.branchRegister(DefaultResourceManager.java:96)
at io.seata.rm.datasource.ConnectionProxy.register(ConnectionProxy.java:272)
at io.seata.rm.datasource.ConnectionProxy.processGlobalTransactionCommit(ConnectionProxy.java:250)
... 219 common frames omitted

[verHandlerThread_1_28_500]�[0;39m �[36mi.s.c.e.AbstractExceptionHandler �[0;39m �[2m:�[0;39m Catch TransactionException while do RPC, request: xid=xxxxxxxxxxxxx:8091:27574317618311697,branchType=AT,resourceId=jdbc:mysql://xxxxxxxxxx:3306/cloud_shop_service,lockKey=shop_shop_product:354259
==>
io.seata.core.exception.GlobalTransactionException: Could not found global transaction xid = xxxxxxxxxxxx:8091:27574317618311697, may be has finished.
at io.seata.server.coordinator.AbstractCore.assertGlobalSessionNotNull(AbstractCore.java:126) ~[seata-server-1.4.2.jar:na]
at io.seata.server.coordinator.AbstractCore.branchRegister(AbstractCore.java:76) ~[seata-server-1.4.2.jar:na]
at io.seata.server.coordinator.DefaultCore.branchRegister(DefaultCore.java:100) ~[seata-server-1.4.2.jar:na]
at io.seata.server.coordinator.DefaultCoordinator.doBranchRegister(DefaultCoordinator.java:199) [seata-server-1.4.2.jar:na]
at io.seata.server.AbstractTCInboundHandler$4.execute(AbstractTCInboundHandler.java:184) ~[seata-server-1.4.2.jar:na]
at io.seata.server.AbstractTCInboundHandler$4.execute(AbstractTCInboundHandler.java:179) ~[seata-server-1.4.2.jar:na]
at io.seata.core.exception.AbstractExceptionHandler.exceptionHandleTemplate(AbstractExceptionHandler.java:124) ~[seata-core-1.4.2.jar:na]
at io.seata.server.AbstractTCInboundHandler.handle(AbstractTCInboundHandler.java:179) [seata-server-1.4.2.jar:na]
at io.seata.core.protocol.transaction.BranchRegisterRequest.handle(BranchRegisterRequest.java:136) [seata-core-1.4.2.jar:na]
at io.seata.server.coordinator.DefaultCoordinator.onRequest(DefaultCoordinator.java:473) [seata-server-1.4.2.jar:na]
at io.seata.core.rpc.processor.server.ServerOnRequestProcessor.onRequestMessage(ServerOnRequestProcessor.java:116) [seata-core-1.4.2.jar:na]
at io.seata.core.rpc.processor.server.ServerOnRequestProcessor.process(ServerOnRequestProcessor.java:77) [seata-core-1.4.2.jar:na]
at io.seata.core.rpc.netty.AbstractNettyRemoting.lambda$processMessage$2(AbstractNettyRemoting.java:279) [seata-core-1.4.2.jar:na]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_291]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_291]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-all-4.1.30.Final.jar:4.1.30.Final]
at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_291]
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