Connection與其他 .NET Framework 數據提供者中的 物件不同, (SQL Server、OLE DB 和 ODBC) 不支援OracleConnectionConnectionTimeout屬性。 使用 屬性或在 連接字串 中設定連接逾時沒有任何作用,而且傳回的值一律為零。OracleConnection也不支援Database屬性或ChangeDatabase方法。
配置Nginx实现连接超时在企业网站中,为了避免同一个客户长时间占用连接,造成资源浪费,可设置相应的连接超时参数,实现控制连接访问时间使用Fiddler工具查看connection参数超时参数Keepalive_ timeout #设置连接保持超时时间,-般可只设置该参数,默认为75秒,可根据网站的情况设置,或者关闭,可在http段、server段、 或者location...
后台能登陆，证明服务器、程序、数据库三方都稳定的啊。。那真是百思不得其解，但由于当时又身处外地...
Oracle数据库的限制ConnectionTimeout 、、、 如何限制连接到Oracle数据库的超时?我在数据访问层上使用devart dotConnect速成版。我尝试将Connection timeout=30;添加到连接字符串中,但是它没有给出正确的结果(即使有点奇怪,第一次它确实限制在30秒,但不是所有的连接尝试)。然后我发现 连接超时时间(以秒为单位)在尝...
2.Client在default 60秒内没有完成认证The server receives a valid client connection request but the client takes a long time to authenticate more than the default 60 seconds.3.DB负载太高The DB server is heavily loaded due to which it cannot finish the client logon within the timeout specified...
This parameter sets the number of seconds that the listener waits to get a valid SQL*Net version 2 connection request after a connection has been started. The listener drops the connection if the timeout is reached. Default is 10; if set to 0, it will wait forever. ...
java.sql.SQLRecoverableException: IO Error: Connection timed out at oracle.jdbc.driver.T4CStatement.executeForDescribe(T4CStatement.java:865) at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1153) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java...
2.Client在default 60秒内没有完成认证 The server receives a valid client connection request but the client takes a long time to authenticate more than the default 60 seconds.3.DB负载太⾼ The DB server is heavily loaded due to which it cannot finish the client logon within the timeout ...
CONNECT_TIMEOUT_listener_name=number This parameter sets the number of seconds that the listener waits to get a valid SQL*Net version 2 connection request after a connection has been started. The listener drops the connection if the timeout is reached. Default is 10; if set to 0, it will...
takesalongtimetoauthenticatemorethanthedefault60seconds.3.DB负载太高TheDBserverisheavilyloadedduetowhichitcannotfinishtheclientlogonwithinthetimeoutspecified.WARNING:inboundconnectiontimedout(ORA-3136)这个错误跟oracle监听的一个参数有关:SQLNET.INBOUND_CONNECT_TIMEOUT这个参数从9i开始引入,指定了客户端连接服务器...