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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2021/04/09 09:14:11 UTC
[GitHub] [shardingsphere] tangdoupapa opened a new issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
tangdoupapa opened a new issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008
## Bug Report
version: 5.0.0-alpha
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
i user shardingsphere-jdbc and shardingsphere-proxy
### Expected behavior
i excute this sql: `SELECT count(1) FROM wechat_people_user web LEFT JOIN sys_organization org ON web.org_id = org.id `
i expected get the result is a number
actual behavior: i get the null exception,the details is this:
use shardingsphere-proxy get the exception:
`[ERROR] 16:48:31.751 [ShardingSphere-Command-1] o.a.s.p.f.c.CommandExecutorTask - Exception occur:
java.lang.NullPointerException: null
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.getValueCaseSensitiveFromTables(GroupByMemoryMergedResult.java:132)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.getValueCaseSensitive(GroupByMemoryMergedResult.java:122)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.init(GroupByMemoryMergedResult.java:72)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.init(GroupByMemoryMergedResult.java:52)
at org.apache.shardingsphere.infra.merge.result.impl.memory.MemoryMergedResult.<init>(MemoryMergedResult.java:51)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.<init>(GroupByMemoryMergedResult.java:55)
at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.getGroupByMergedResult(ShardingDQLResultMerger.java:108)
at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.build(ShardingDQLResultMerger.java:78)
at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.merge(ShardingDQLResultMerger.java:63)
at org.apache.shardingsphere.infra.merge.MergeEngine.executeMerge(MergeEngine.java:87)
at org.apache.shardingsphere.infra.merge.MergeEngine.merge(MergeEngine.java:77)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.JDBCDatabaseCommunicationEngine.mergeQuery(JDBCDatabaseCommunicationEngine.java:143)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.JDBCDatabaseCommunicationEngine.merge(JDBCDatabaseCommunicationEngine.java:123)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.JDBCDatabaseCommunicationEngine.doExecute(JDBCDatabaseCommunicationEngine.java:97)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.JDBCDatabaseCommunicationEngine.execute(JDBCDatabaseCommunicationEngine.java:79)
at org.apache.shardingsphere.proxy.backend.text.query.QueryBackendHandler.execute(QueryBackendHandler.java:61)
at org.apache.shardingsphere.proxy.frontend.mysql.command.query.text.query.MySQLComQueryPacketExecutor.execute(MySQLComQueryPacketExecutor.java:62)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.executeCommand(CommandExecutorTask.java:100)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run(CommandExecutorTask.java:76)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
`
use shardingsphere-jdbc get the exception:
`org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:
### Error querying database. Cause: java.lang.NullPointerException
### The error may exist in file [F:\hy\server\anti-web\target\classes\mapper\WeChatPeopleUserMapper.xml]
### The error may involve net.cnns.hyyj.web.mapper.WeChatPeopleUserMapper.countOrg
### The error occurred while handling results
### SQL: SELECT count(1) FROM wechat_people_user web LEFT JOIN sys_organization org ON web.org_id = org.id
### Cause: java.lang.NullPointerException
at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:92)
at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:440)
at com.sun.proxy.$Proxy124.selectOne(Unknown Source)
at org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:159)
at com.baomidou.mybatisplus.core.override.MybatisMapperMethod.execute(MybatisMapperMethod.java:90)
at com.baomidou.mybatisplus.core.override.MybatisMapperProxy$PlainMethodInvoker.invoke(MybatisMapperProxy.java:148)
at com.baomidou.mybatisplus.core.override.MybatisMapperProxy.invoke(MybatisMapperProxy.java:89)
at com.sun.proxy.$Proxy150.countOrg(Unknown Source)
at net.cnns.hyyj.web.mapper.WeChatPeopleUserMapperTest.count(WeChatPeopleUserMapperTest.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:675)
at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:125)
at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:132)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:124)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:74)
at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)
at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:104)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:62)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:43)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:35)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:202)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:198)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:135)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:69)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:135)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at java.util.ArrayList.forEach(ArrayList.java:1255)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at java.util.ArrayList.forEach(ArrayList.java:1255)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229)
at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197)
at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128)
at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:71)
at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:220)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:53)
Caused by: org.apache.ibatis.exceptions.PersistenceException:
### Error querying database. Cause: java.lang.NullPointerException
### The error may exist in file [F:\hy\server\anti-web\target\classes\mapper\WeChatPeopleUserMapper.xml]
### The error may involve net.cnns.hyyj.web.mapper.WeChatPeopleUserMapper.countOrg
### The error occurred while handling results
### SQL: SELECT count(1) FROM wechat_people_user web LEFT JOIN sys_organization org ON web.org_id = org.id
### Cause: java.lang.NullPointerException
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:149)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:140)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:76)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:426)
... 70 more
Caused by: java.lang.NullPointerException
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.getValueCaseSensitiveFromTables(GroupByMemoryMergedResult.java:132)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.getValueCaseSensitive(GroupByMemoryMergedResult.java:122)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.init(GroupByMemoryMergedResult.java:72)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.init(GroupByMemoryMergedResult.java:52)
at org.apache.shardingsphere.infra.merge.result.impl.memory.MemoryMergedResult.<init>(MemoryMergedResult.java:51)
at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByMemoryMergedResult.<init>(GroupByMemoryMergedResult.java:55)
at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.getGroupByMergedResult(ShardingDQLResultMerger.java:108)
at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.build(ShardingDQLResultMerger.java:78)
at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.merge(ShardingDQLResultMerger.java:63)
at org.apache.shardingsphere.infra.merge.MergeEngine.executeMerge(MergeEngine.java:87)
at org.apache.shardingsphere.infra.merge.MergeEngine.merge(MergeEngine.java:77)
at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.mergeQuery(ShardingSpherePreparedStatement.java:283)
at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.getResultSet(ShardingSpherePreparedStatement.java:232)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.ibatis.logging.jdbc.PreparedStatementLogger.invoke(PreparedStatementLogger.java:69)
at com.sun.proxy.$Proxy232.getResultSet(Unknown Source)
at org.apache.ibatis.executor.resultset.DefaultResultSetHandler.getFirstResultSet(DefaultResultSetHandler.java:237)
at org.apache.ibatis.executor.resultset.DefaultResultSetHandler.handleResultSets(DefaultResultSetHandler.java:187)
at org.apache.ibatis.executor.statement.PreparedStatementHandler.query(PreparedStatementHandler.java:65)
at org.apache.ibatis.executor.statement.RoutingStatementHandler.query(RoutingStatementHandler.java:79)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:63)
at com.sun.proxy.$Proxy231.query(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:63)
at com.sun.proxy.$Proxy231.query(Unknown Source)
at org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java:63)
at org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:325)
at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:156)
at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:109)
at com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor.intercept(MybatisPlusInterceptor.java:81)
at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:61)
at com.sun.proxy.$Proxy230.query(Unknown Source)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:147)
... 77 more
`
### Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc.
1、sharding rule： wechat_people_user sharding rule is 8 databases, 5tables
2、the sql is `SELECT count(1) FROM wechat_people_user web LEFT JOIN sys_organization org ON web.org_id = org.id `
### Example codes for reproduce this issue (such as a github link).
```
baseMapper.countOrgId();
<select>
SELECT count(1) FROM wechat_people_user web LEFT JOIN sys_organization org ON web.org_id = org.id
</select>
```
Please help to take a look at this problem!!!
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[GitHub] [shardingsphere] tangdoupapa commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
tangdoupapa commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-819257968
@strongduanmu hi, the original problem has been resolved . but this proxy can't run when i use the latest master branch.
it has a problem with the seata configuration.
how to close seate config when i run proxy?
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[GitHub] [shardingsphere] strongduanmu commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-842180469
Closed because long time no response.
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[GitHub] [shardingsphere] strongduanmu commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-819946191
@tangdoupapa I think you can close this issue first, and then submit an issue about seata integration. What do you think?
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[GitHub] [shardingsphere] strongduanmu edited a comment on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu edited a comment on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-819946191
@tangdoupapa I think you can close this issue first, then submit an issue about seata integration. What do you think?
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[GitHub] [shardingsphere] tangdoupapa commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
tangdoupapa commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-818585347
@strongduanmu hi，I try the latest masster branch, this problem have been fixed,
i want use shardingsphere-proxy like apache-shardingsphere-5.0.0-alpha-shardingsphere-proxy-bin, i have a try to replace all the jar about shardingsphere, but it run with a error .
server-config:
sharding-config:
The error:
how should i do
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[GitHub] [shardingsphere] strongduanmu closed issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu closed issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008
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[GitHub] [shardingsphere] strongduanmu commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-819233867
@tangdoupapa What is the final result? If this problem has been resolved, can we close this issue?
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[GitHub] [shardingsphere] strongduanmu commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-842180469
Closed because long time no response.
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[GitHub] [shardingsphere] tangdoupapa commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
tangdoupapa commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-818679325
@strongduanmu yes ， i think so，so i add the configuration about seate and add this config enable: false
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[GitHub] [shardingsphere] tangdoupapa commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
tangdoupapa commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-817155684
@strongduanmu ok， tomorrow, i will try the lastest master branch, i will tell you the result, thanks
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[GitHub] [shardingsphere] strongduanmu commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-818632547
@tangdoupapa Judging from the error message, it seems to be a problem with the seata configuration. Can you check your seata configuration again?
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[GitHub] [shardingsphere] strongduanmu commented on issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008#issuecomment-817154784
@tangdoupapa Can you try the latest master branch? This problem should have been fixed in the master.
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[GitHub] [shardingsphere] strongduanmu closed issue #10008: when use left join the shardingsphere-jdbc or the shardingsphere-proxy are unnormal working, i get the NullException
Posted by GitBox <gi...@apache.org>.
strongduanmu closed issue #10008:
URL: https://github.com/apache/shardingsphere/issues/10008
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