OpenROAD Server Pooler Event Log
Overview
The event log encapsulates the output of statistics and trace messages. The SPO sends a message to the event log whenever it needs to log an event. There is only one instance of the event log in the SPO.
The following is a list of the SPO events that are written to the SPO log:
• CREATING: DispatcherMgr
• CREATING: Dispatcher
• CREATING: Slave
• DESTROYING: Dispatcher
• DESTROYING: Slave
• DISABLING: DispatcherMgr
• DISABLING: Dispatcher
• STARTING: Slave
• STOPPING SLAVE: Due to Timeout
• STOPPING SLAVE: Due to Shutdown
• STOPPING SLAVE: Due to ASO Trx Limit
• STOPPING SLAVE: Due to Call4GL Error
• CONTROLLER: Connect
• CONTROLLER: Connection Refused
• CONTROLLER: Disconnects
• SNAPSHOT: DispatcherMgr
• SNAPSHOT: Dispatcher
• SNAPSHOT: Slave
• Insufficient Slave Quota
• Image Not Initiated
• Image Already Initiated
• Dispatcher Disabled
• Dispatcher Limit Exceeded
• Unauthorized App
• ORSPO Internal Error
• TERMINATING
A detailed description of these SPO log events is provided in
OpenROAD Server Architecture Overview.