针对“oracle connection request timed out”的问题,可以从以下几个方面进行排查和解决: 检查Oracle服务是否正在运行: 确保Oracle数据库服务已经启动并且正常运行。可以通过Oracle的服务管理工具(如Windows服务管理器或Linux的系统服务命令)来检查服务状态。 验证网络连接是否正常: 使用ping或telnet命令测试数据库服务器的...
在一个老的.NET系统中,每天到运行到下午或者晚上就会出现连接数据库超时的问题Connection request timed out;针对该BUG进行了排查; 通过日志记录,后台程序分析,最终定位到原来是底层数据库帮助类未关闭连接导致,连接数不断增加,闲置连接也增大,最终达到最大连接池,导致无连接可用; 回到顶部 排查处理思路: 将程序中配置...
English Message : Connection open error . Pooled connection request timed out 使用场景,有异步的也有同步的 调用db 有这样的: 还有这样的: staticSqlSugarScope db=newSqlSugarScope(newConnectionConfig() { ConnectionString ="Server=.xxxxx",//连接符字串 DbType = DbType.SqlServer,//数据库类型 IsAutoClos...
Oracle client 19c used to connect Oracle 19c DB Web application hosted on IIS 10 windows server 2019 application framework is 4.8 We are facing pooled connection timed out error after every 3 to 3.5 hours. Error goes away after recycling of IIS application pool. We are hosing more then 10...
Oracle.ManagedDataAccess.Client.OracleException (0x80004005): Connection request timed out#126 sungam3ropened this issueNov 24, 2020· 21 comments Comments Author sungam3r Nov 24, 2020 • edited OK. Good. I just meant that we need to initiate the opening of at least one connection. We ar...
Otherwise, it will raise the (in)famous “Connection request timed out” exception (hence this blog entry). Else it will create new instance(s) of <OracleConnection> defined by “Incr Pool Size”(default: 5).One of the created connection is taken out of the pool and passed back to the...
Oracle Data Provider for .NET - Version 12.1.0.1 and laterMicrosoft Windows (32-bit) Symptoms "CONNECTION REQUEST TIMED OUT" error for each attempt to acquire a new connection, when the connection to the database server is completely restored after temporary network outage. The issue does not ...
{ "Error":{ "Code":"Exception", "Message":"Connection request timed out", "Details":"Oracle.ManagedDataAccess.Client.OracleException (0x80004005): Connection request timed out at OracleInternal.ConnectionPool.PoolManager3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection...
连接oracle时出现Connection open error . Connection request timed 返回 SqlSugar 沟通中 6 419 yehui 发布于2023/12/29 悬赏:50 飞吻 服务器是能ping通的,我的连接字符串格式是 Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=xxx.xxx.xxx.xx)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=xxx)))...
It seems that #126 has not been fixed for some cases even after Oracle.ManagedDataAccess.Core v2.19.101 release. Oracle.ManagedDataAccess.Client.OracleException (0x80004005): Connection request timed out at OracleInternal.ConnectionPool...