Closed jdiazest closed 8 years ago
Keepalive plugin leaves open cursors when having several connections configured, and after some time with plugin enabled, the following error appears:
KEEPALIVE [08:29:34] INFO: keepalive event triggered, scanning 14 connections... KEEPALIVE [08:29:35] ERROR: ORA-01000: número máximo de cursores abiertos excedido
Looking at ConnectionPinger.java, it can be seen that only the Statement of the last connection is closed:
while (this.execute) { Statement sqlStatement = null; try { ... for (int i = 0; i < l.length; i++) { .... sqlStatement = Connections.getInstance().getConnection(connectionName).createStatement(); .... } .... } finally { if (sqlStatement != null) { try { sqlStatement.close(); } catch (SQLException e) { LogMessage("ERROR", e.getMessage()); } } } }
Resolved in Release 1.3 thanks to jdiazest.
Keepalive plugin leaves open cursors when having several connections configured, and after some time with plugin enabled, the following error appears:
KEEPALIVE [08:29:34] INFO: keepalive event triggered, scanning 14 connections... KEEPALIVE [08:29:35] ERROR: ORA-01000: número máximo de cursores abiertos excedido
Looking at ConnectionPinger.java, it can be seen that only the Statement of the last connection is closed: