the return value of "org.apache.shardingsphere.transaction.base.seata.at.SeataTransactionHolder.get()" is null

[Python-IBM]

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Which version of ShardingSphere did you use?

5.4.0

Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?

ShardingSphere-JDBC

Expected behavior

Can perform transaction rollback normally.

Actual behavior

Transaction rollback encountered an exception.

Reason analyze (If you can)

Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc.

1. sharding rule configuration

2. exception log org.springframework.jdbc.UncategorizedSQLException: Error updating database. Cause: java.sql.SQLException: Unknown exception: Cannot invoke "io.seata.tm.api.GlobalTransaction.rollback()" because the return value of "org.apache.shardingsphere.transaction.base.seata.at.SeataTransactionHolder.get()" is null The error may exist in file [E:\SpringProject\demo-dubbo\samples-account\target\classes\mapper\TAccountMapper.xml] The error may involve defaultParameterMap The error occurred while setting parameters QL: update t_account set amount = amount-5.0 where user_id = ? Cause: java.sql.SQLException: Unknown exception: Cannot invoke "io.seata.tm.api.GlobalTransaction.rollback()" because the return value of "org.apache.shardingsphere.transaction.base.seata.at.SeataTransactionHolder.get()" is null ; uncategorized SQLException; SQL state [HY000]; error code [30000]; Unknown exception: Cannot invoke "io.seata.tm.api.GlobalTransaction.rollback()" because the return value of "org.apache.shardingsphere.transaction.base.seata.at.SeataTransactionHolder.get()" is null at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:93) ~[mybatis-spring-3.0.3.jar:3.0.3] at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:439) ~[mybatis-spring-3.0.3.jar:3.0.3] at jdk.proxy2/jdk.proxy2.$Proxy98.update(Unknown Source) ~[na:na] at org.mybatis.spring.SqlSessionTemplate.update(SqlSessionTemplate.java:288) ~[mybatis-spring-3.0.3.jar:3.0.3] at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:67) ~[mybatis-3.5.14.jar:3.5.14] at org.apache.ibatis.binding.MapperProxy$PlainMethodInvoker.invoke(MapperProxy.java:141) ~[mybatis-3.5.14.jar:3.5.14] at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:86) ~[mybatis-3.5.14.jar:3.5.14] at jdk.proxy2/jdk.proxy2.$Proxy99.decreaseAccount(Unknown Source) ~[na:na] at com.demo.account.service.impl.TAccountServiceImpl.decreaseAccount(TAccountServiceImpl.java:36) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na] at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:352) ~[spring-aop-6.1.2.jar:6.1.2] at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:713) ~[spring-aop-6.1.2.jar:6.1.2] at com.demo.account.service.impl.TAccountServiceImpl$$SpringCGLIB$$0.decreaseAccount() ~[classes/:na] at com.demo.service.account.ITAccountServiceDubboWrap1.invokeMethod(ITAccountServiceDubboWrap1.java) ~[classes/:na] at org.apache.dubbo.rpc.proxy.javassist.JavassistProxyFactory$1.doInvoke(JavassistProxyFactory.java:89) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.proxy.AbstractProxyInvoker.invoke(AbstractProxyInvoker.java:100) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.config.invoker.DelegateProviderMetaDataInvoker.invoke(DelegateProviderMetaDataInvoker.java:55) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:56) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.ClassLoaderCallbackFilter.invoke(ClassLoaderCallbackFilter.java:38) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at com.alibaba.dubbo.rpc.Invoker$CompatibleInvoker.invoke(Invoker.java:77) ~[dubbo-3.2.10.jar:3.2.10] at io.seata.integration.dubbo.alibaba.AlibabaDubboTransactionPropagationFilter.invoke(AlibabaDubboTransactionPropagationFilter.java:45) ~[seata-all-2.0.0.jar:2.0.0] at com.alibaba.dubbo.rpc.Filter.invoke(Filter.java:34) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.protocol.dubbo.filter.TraceFilter.invoke(TraceFilter.java:80) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.TimeoutFilter.invoke(TimeoutFilter.java:45) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.seata.SeataTransactionPropagationProviderFilter.invoke(SeataTransactionPropagationProviderFilter.java:66) ~[dubbo-filter-seata-1.0.2.jar:1.0.2] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:108) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.ExceptionFilter.invoke(ExceptionFilter.java:54) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.AccessLogFilter.invoke(AccessLogFilter.java:120) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.metrics.observation.ObservationReceiverFilter.invoke(ObservationReceiverFilter.java:57) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:222) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.ClassLoaderFilter.invoke(ClassLoaderFilter.java:54) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.EchoFilter.invoke(EchoFilter.java:41) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.metrics.filter.MetricsFilter.invoke(MetricsFilter.java:86) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.metrics.filter.MetricsProviderFilter.invoke(MetricsProviderFilter.java:37) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.ProfilerServerFilter.invoke(ProfilerServerFilter.java:66) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.filter.ContextFilter.invoke(ContextFilter.java:145) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:197) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.rpc.protocol.dubbo.DubboProtocol$1.reply(DubboProtocol.java:167) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleRequest(HeaderExchangeHandler.java:110) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:205) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:52) ~[dubbo-3.2.10.jar:3.2.10] at org.apache.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:64) ~[dubbo-3.2.10.jar:3.2.10] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[na:na] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[na:na] at org.apache.dubbo.common.threadlocal.InternalRunnable.run(InternalRunnable.java:39) ~[dubbo-3.2.10.jar:3.2.10] at java.base/java.lang.Thread.run(Thread.java:842) ~[na:na] Caused by: java.sql.SQLException: Unknown exception: Cannot invoke "io.seata.tm.api.GlobalTransaction.rollback()" because the return value of "org.apache.shardingsphere.transaction.base.seata.at.SeataTransactionHolder.get()" is null at org.apache.shardingsphere.infra.util.exception.external.sql.ShardingSphereSQLException.toSQLException(ShardingSphereSQLException.java:62) ~[shardingsphere-infra-util-5.4.0.jar:5.4.0] at org.apache.shardingsphere.dialect.SQLExceptionTransformEngine.toSQLException(SQLExceptionTransformEngine.java:62) ~[shardingsphere-dialect-exception-core-5.4.0.jar:5.4.0] at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.execute(ShardingSpherePreparedStatement.java:416) ~[shardingsphere-jdbc-core-5.4.0.jar:5.4.0] at com.zaxxer.hikari.pool.ProxyPreparedStatement.execute(ProxyPreparedStatement.java:44) ~[HikariCP-5.0.1.jar:na] at com.zaxxer.hikari.pool.HikariProxyPreparedStatement.execute(HikariProxyPreparedStatement.java) ~[HikariCP-5.0.1.jar:na] at org.apache.ibatis.executor.statement.PreparedStatementHandler.update(PreparedStatementHandler.java:48) ~[mybatis-3.5.14.jar:3.5.14] at org.apache.ibatis.executor.statement.RoutingStatementHandler.update(RoutingStatementHandler.java:75) ~[mybatis-3.5.14.jar:3.5.14] at org.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:50) ~[mybatis-3.5.14.jar:3.5.14] at org.apache.ibatis.executor.BaseExecutor.update(BaseExecutor.java:117) ~[mybatis-3.5.14.jar:3.5.14] at org.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:76) ~[mybatis-3.5.14.jar:3.5.14] at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:197) ~[mybatis-3.5.14.jar:3.5.14] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na] at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:425) ~[mybatis-spring-3.0.3.jar:3.0.3] ... 62 common frames omitted Caused by: java.lang.NullPointerException: Cannot invoke "io.seata.tm.api.GlobalTransaction.rollback()" because the return value of "org.apache.shardingsphere.transaction.base.seata.at.SeataTransactionHolder.get()" is null at org.apache.shardingsphere.transaction.base.seata.at.SeataATShardingSphereTransactionManager.rollback(SeataATShardingSphereTransactionManager.java:132) ~[shardingsphere-transaction-base-seata-at-5.4.0.jar:5.4.0] at org.apache.shardingsphere.transaction.ConnectionTransaction.rollback(ConnectionTransaction.java:125) ~[shardingsphere-transaction-core-5.4.0.jar:5.4.0] at org.apache.shardingsphere.driver.jdbc.core.connection.DriverDatabaseConnectionManager.rollback(DriverDatabaseConnectionManager.java:172) ~[shardingsphere-jdbc-core-5.4.0.jar:5.4.0] at org.apache.shardingsphere.driver.jdbc.core.connection.ShardingSphereConnection.rollback(ShardingSphereConnection.java:199) ~[shardingsphere-jdbc-core-5.4.0.jar:5.4.0] at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.executeWithImplicitCommitTransaction(ShardingSpherePreparedStatement.java:446) ~[shardingsphere-jdbc-core-5.4.0.jar:5.4.0] at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.execute(ShardingSpherePreparedStatement.java:411) ~[shardingsphere-jdbc-core-5.4.0.jar:5.4.0] ... 75 common frames omitted

Example codes for reproduce this issue (such as a github link).

[github-actions[bot]]

There hasn't been any activity on this issue recently, and in order to prioritize active issues, it will be marked as stale.

[linghengqian]

• This is actually a duplicate of https://github.com/apache/shardingsphere/issues/22356#issuecomment-1327052449 .
• Since the corresponding committer has not yet received any additional replies, you may consider setting up an interceptor or submitting a possible PR. Whether it is an Interceptor of HandlerInterceptor or an Interceptor in other senses.

[linghengqian]

• This seems inconsistent with other issues. Please provide the full class name of @Transactional for testing, or provide a unit test through testcontainers-java.

[linghengqian]

• I noticed Dubbo in Log, for the RPC scenario I explained in #30304 . Therefore I will continue to close the current issue with a documentation PR.