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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2021/11/16 10:58:45 UTC
[GitHub] [shardingsphere] penghuazhou edited a comment on issue #13621: Thread stuck in shardingsphere-proxy 5.0.0
penghuazhou edited a comment on issue #13621:
URL: https://github.com/apache/shardingsphere/issues/13621#issuecomment-969954231
@menghaoranss, shardingshpere-proxy log is below, why client thread stuck?
[INFO ] 2021-11-16 15:21:41.528 [Connection-1-ThreadExecutor] ShardingSphere-SQL - Logic SQL: insert into t_order(user_id,order_id,info) values(12,12,'9')
[INFO ] 2021-11-16 15:21:41.528 [Connection-1-ThreadExecutor] ShardingSphere-SQL - SQLStatement: PostgreSQLInsertStatement(withSegment=Optional.empty)
[INFO ] 2021-11-16 15:21:41.528 [Connection-1-ThreadExecutor] ShardingSphere-SQL - Actual SQL: ds_0 ::: insert into t_order_0(user_id,order_id,info) values(12, 12, '9')
[ERROR] 2021-11-16 15:21:41.568 [Connection-1-ThreadExecutor] o.a.s.p.f.c.CommandExecutorTask - Exception occur:
org.postgresql.util.PSQLException: 错误: 重复键违反唯一约束"t_order_0_pkey"
详细：键值"(order_id)=(12)" 已经存在
at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2440)
at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2183)
at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:308)
at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:441)
at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:365)
at org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:307)
at org.postgresql.jdbc.PgStatement.executeCachedSql(PgStatement.java:293)
at org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:270)
at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:266)
at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:1168)
at com.zaxxer.hikari.pool.ProxyStatement.execute(ProxyStatement.java:103)
at com.zaxxer.hikari.pool.HikariProxyStatement.execute(HikariProxyStatement.java)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.impl.ProxyStatementExecutorCallback.execute(ProxyStatementExecutorCallback.java:40)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.ProxyJDBCExecutorCallback.executeSQL(ProxyJDBCExecutorCallback.java:73)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.ProxyJDBCExecutorCallback.executeSQL(ProxyJDBCExecutorCallback.java:66)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.ProxyJDBCExecutorCallback.executeSQL(ProxyJDBCExecutorCallback.java:44)
at org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutorCallback.execute$original$8MO613Zd(JDBCExecutorCallback.java:85)
at org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutorCallback.execute$original$8MO613Zd$accessor$p2QdcgCS(JDBCExecutorCallback.java)
at org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutorCallback$auxiliary$RQoBW4Um.call(Unknown Source)
at org.apache.shardingsphere.agent.core.plugin.interceptor.InstanceMethodAroundInterceptor.intercept(InstanceMethodAroundInterceptor.java:75)
at org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutorCallback.execute(JDBCExecutorCallback.java)
at org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutorCallback.execute(JDBCExecutorCallback.java:64)
at org.apache.shardingsphere.infra.executor.kernel.ExecutorEngine.syncExecute(ExecutorEngine.java:101)
at org.apache.shardingsphere.infra.executor.kernel.ExecutorEngine.serialExecute(ExecutorEngine.java:87)
at org.apache.shardingsphere.infra.executor.kernel.ExecutorEngine.execute(ExecutorEngine.java:81)
at org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutor.execute(JDBCExecutor.java:65)
at org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.ProxyJDBCExecutor.execute(ProxyJDBCExecutor.java:71)
at org.apache.shardingsphere.proxy.backend.communication.ProxySQLExecutor.useDriverToExecute(ProxySQLExecutor.java:185)
at org.apache.shardingsphere.proxy.backend.communication.ProxySQLExecutor.execute(ProxySQLExecutor.java:138)
at org.apache.shardingsphere.proxy.backend.communication.ProxySQLExecutor.execute(ProxySQLExecutor.java:127)
at org.apache.shardingsphere.proxy.backend.communication.ProxyLockEngine.doExecute(ProxyLockEngine.java:103)
at org.apache.shardingsphere.proxy.backend.communication.ProxyLockEngine.execute(ProxyLockEngine.java:81)
at org.apache.shardingsphere.proxy.backend.communication.DatabaseCommunicationEngine.execute(DatabaseCommunicationEngine.java:126)
at org.apache.shardingsphere.proxy.backend.text.data.impl.SchemaAssignedDatabaseBackendHandler.execute(SchemaAssignedDatabaseBackendHandler.java:55)
at org.apache.shardingsphere.proxy.frontend.postgresql.command.query.text.PostgreSQLComQueryExecutor.execute(PostgreSQLComQueryExecutor.java:71)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.executeCommand(CommandExecutorTask.java:99)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run$original$jfB9aWX5(CommandExecutorTask.java:72)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run$original$jfB9aWX5$accessor$dGYE9mDY(CommandExecutorTask.java)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask$auxiliary$8LCUPbL5.call(Unknown Source)
at org.apache.shardingsphere.agent.core.plugin.interceptor.InstanceMethodAroundInterceptor.intercept(InstanceMethodAroundInterceptor.java:75)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run(CommandExecutorTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Connection-1-ThreadExecutor" java.lang.IllegalArgumentException: No enum constant org.apache.shardingsphere.db.protocol.postgresql.constant.PostgreSQLMessageSeverityLevel.错误
at java.lang.Enum.valueOf(Enum.java:238)
at org.apache.shardingsphere.db.protocol.postgresql.constant.PostgreSQLMessageSeverityLevel.valueOf(PostgreSQLMessageSeverityLevel.java:25)
at org.apache.shardingsphere.proxy.frontend.postgresql.err.PostgreSQLErrPacketFactory.createErrorResponsePacket(PostgreSQLErrPacketFactory.java:76)
at org.apache.shardingsphere.proxy.frontend.postgresql.err.PostgreSQLErrPacketFactory.newInstance(PostgreSQLErrPacketFactory.java:48)
at org.apache.shardingsphere.proxy.frontend.postgresql.command.PostgreSQLCommandExecuteEngine.getErrorPacket(PostgreSQLCommandExecuteEngine.java:82)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.processException$original$jfB9aWX5(CommandExecutorTask.java:117)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.processException$original$jfB9aWX5$accessor$dGYE9mDY(CommandExecutorTask.java)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask$auxiliary$pPB5Sj50.call(Unknown Source)
at org.apache.shardingsphere.agent.core.plugin.interceptor.InstanceMethodAroundInterceptor.intercept(InstanceMethodAroundInterceptor.java:75)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.processException(CommandExecutorTask.java)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run$original$jfB9aWX5(CommandExecutorTask.java:76)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run$original$jfB9aWX5$accessor$dGYE9mDY(CommandExecutorTask.java)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask$auxiliary$8LCUPbL5.call(Unknown Source)
at org.apache.shardingsphere.agent.core.plugin.interceptor.InstanceMethodAroundInterceptor.intercept(InstanceMethodAroundInterceptor.java:75)
at org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run(CommandExecutorTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
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