2025-07-21 00:30:31.276 ERROR [,c160ce8b13712c87,6fbc753debb2bc35,false] 1 --- [029030053-69064] c.d.x.r.s.e.GlobalExceptionHandler :
### Error querying database. Cause: org.postgresql.util.PSQLException: FATAL: terminating connection due to administrator command
### The error may exist in URL [jar:file:/opt/deploy/app.jar!/BOOT-INF/mapper/xml/ScoXXXXMapper.xml]
### The error may involve defaultParameterMap
### The error occurred while setting parameters
### SQL: SELECT COUNT(*) FROM mdl.ods_XXXXXX_legal_info WHERE tplus_id IS NOT NULL
### Cause: org.postgresql.util.PSQLException: FATAL: terminating connection due to administrator command
; FATAL: terminating connection due to administrator command; nested exception is org.postgresql.util.PSQLException: FATAL: terminating connection due to administrator command

org.springframework.dao.DataAccessResourceFailureException:
### Error querying database. Cause: org.postgresql.util.PSQLException: FATAL: terminating connection due to administrator command
### The error may exist in URL [jar:file:/opt/deploy/app.jar!/BOOT-INF/classes!/com/dyc/mapper/xml/ScoreXXXXXsDetailMapper.xml]
### The error may involve defaultParameterMap
### The error occurred while setting parameters
### SQL: SELECT COUNT(*) FROM mdl.ods_XXXXXXX_legal_info WHERE tplus_id IS NOT NULL
### Cause: org.postgresql.util.PSQLException: FATAL: terminating connection due to administrator command
; FATAL: terminating connection due to administrator command; nested exception is org.postgresql.util.PSQLException: FATAL: terminating connection due to administrator command
        at org.springframework.jdbc.support.SQLStateSQLExceptionTranslator.doTranslate(SQLStateSQLExceptionTranslator.java:107)
        at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72)
        at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81)
        at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81)
        at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:91)
        at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:441)
        at com.sun.proxy.$Proxy171.selectList(Unknown Source)
        at org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:224)
        at com.baomidou.mybatisplus.core.override.MybatisMapperMethod.executeForMany(MybatisMapperMethod.java:173)
        at com.baomidou.mybatisplus.core.override.MybatisMapperMethod.execute(MybatisMapperMethod.java:78)
        at com.baomidou.mybatisplus.core.override.MybatisMapperProxy$PlainMethodInvoker.invoke(MybatisMapperProxy.java:148)
        at com.baomidou.mybatisplus.core.override.MybatisMapperProxy.invoke(MybatisMapperProxy.java:89)
        at com.sun.proxy.$Proxy384.getPlusIdList(Unknown Source)
        at com.dycjr.xiakuan.report.dataSupport.scorePointsDetail.service.ScorePointsDetailService.getPlusIdList(ScorePointsDetailService.java:96)
        at com.dycjr.xiakuan.report.dataSupport.scorePointsDetail.controller.ScoreXXXXsDetailController.getPlusIdList(ScoreXXXXDetailController.java:64)
        at sun.reflect.GeneratedMethodAccessor1122.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190)
        at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
        at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:105)
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:878)
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:792)
        at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1040)
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:652)
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at brave.servlet.TracingFilter.doFilter(TracingFilter.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at brave.servlet.TracingFilter.doFilter(TracingFilter.java:87)
        at org.springframework.cloud.sleuth.instrument.web.LazyTracingFilter.doFilter(TraceWebServletAutoConfiguration.java:139)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:93)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687)
        at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:764)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:346)
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374)
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:887)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1684)
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        at java.lang.Thread.run(Thread.java:748)
Caused by: org.postgresql.util.PSQLException: FATAL: terminating connection due to administrator command
        at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2553)
        at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2285)
        at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:323)
        at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:473)
        at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:393)
        at org.postgresql.jdbc.PgPreparedStatement.executeWithFlags(PgPreparedStatement.java:164)
        at org.postgresql.jdbc.PgPreparedStatement.execute(PgPreparedStatement.java:153)
        at com.zaxxer.hikari.pool.ProxyPreparedStatement.execute(ProxyPreparedStatement.java:44)
        at com.zaxxer.hikari.pool.HikariProxyPreparedStatement.execute(HikariProxyPreparedStatement.java)
        at org.apache.ibatis.executor.statement.PreparedStatementHandler.query(PreparedStatementHandler.java:64)
        at org.apache.ibatis.executor.statement.RoutingStatementHandler.query(RoutingStatementHandler.java:79)
        at sun.reflect.GeneratedMethodAccessor211.invoke(Unknown Source)
        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.$Proxy177.query(Unknown Source)
        at com.baomidou.mybatisplus.core.executor.MybatisSimpleExecutor.doQuery(MybatisSimpleExecutor.java:69)
        at org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:325)
        at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:156)
        at com.baomidou.mybatisplus.core.executor.MybatisCachingExecutor.query(MybatisCachingExecutor.java:165)
        at com.dycjr.xiakuan.report.config.PaginationWithoutCacheInterceptor.willDoQuery(PaginationWithoutCacheInterceptor.java:56)
        at com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor.intercept(MybatisPlusInterceptor.java:59)
        at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:61)
        at com.sun.proxy.$Proxy176.query(Unknown Source)
        at com.github.pagehelper.PageInterceptor.intercept(PageInterceptor.java:111)
        at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:61)
        at com.sun.proxy.$Proxy176.query(Unknown Source)
        at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:147)
        at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:140)
        at sun.reflect.GeneratedMethodAccessor221.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:427)
        ... 71 common frames omitted

错误核心信息

FATAL: terminating connection due to administrator command

根本原因

PostgreSQL 主动断开（kill）了当前连接，原因是 数据库管理员执行了强制终止连接的命令。常见场景包括：

场景	触发方式	典型命令
手动运维操作	DBA 手动终止会话	pg_terminate_backend(pid)
连接池清理	连接池配置不合理，空闲连接被数据库强制回收	idle_in_transaction_session_timeout / statement_timeout
资源限制	连接占用资源超限（CPU、内存、锁等待）	数据库自动触发
数据库重启/故障切换	实例重启或主从切换	所有连接被强制关闭

---

结合日志的上下文分析

1. 错误发生位置

   1. 发生在一条简单的 SELECT COUNT(*) FROM mdl.ods_operation_integral_legal_info WHERE tplus_id IS NOT NULL 查询中，无复杂逻辑。

   2. 排除了 SQL 本身的问题（如语法错误、权限不足等）。

2. 时间特征

   1. 日志时间为 2025-07-21 00:30:31，接近凌晨低峰期，可能是 数据库维护窗口（如备份、VACUUM、重启）。

3. 连接池行为

   1. 使用 HikariCP 连接池，若配置了不合理的 idleTimeout 或 maxLifetime，可能导致连接被数据库服务端强制关闭，但此错误明确提示是 管理员命令（administrator command），而非超时。

---

结论与建议

1. 确认是否为计划内运维操作

• 检查数据库审计日志（pg_audit）或操作记录：

SELECT pid, usename, application_name, state, query_start, query FROM pg_stat_activity WHERE state = 'idle' AND query_start < NOW() - INTERVAL '1 hour';

• 联系 DBA 确认是否有手动终止会话或维护操作。

2. 检查数据库配置

• 查看是否有以下参数触发自动终止：

SHOW idle_in_transaction_session_timeout; -- 空闲事务超时（毫秒）SHOW statement_timeout; -- 单条语句超时

3. 连接池优化

• 确保 HikariCP 配置与数据库超时参数匹配：

spring:datasource:hikari:max-lifetime: 1200000 # 必须小于数据库的 idle_session_timeoutidle-timeout: 300000

4. 异常处理改进

• 在代码中捕获 DataAccessResourceFailureException，实现 指数退避重试（如重试3次，间隔1秒、2秒、4秒）。

5. 监控告警

• 对 PSQLException: FATAL 配置实时监控，区分是 瞬时故障（可重试）还是 持续问题（需人工介入）。

---

一句话总结

这是 PostgreSQL 被管理员或自动化运维工具强制终止连接导致的偶发故障，优先排查数据库端的操作记录和超时配置。