Post by AMI_archerwen on Jul 23, 2020 9:46:10 GMT
Hi,
According DMTF spec.
12.5.1.1. Event message SSE stream
The service shall use the id field in the SSE stream to uniquely indicate an event payload. The value of
the id field shall be the same as the Id property in the event payload. The value of the Id property in the
event payload should be the same as the EventId property of the last event record in the Events array.
The value of the EventId property for an event record should be a positive integer value and should be
generated in a sequential manner. Because clients may not subscribe for every event, the SSE stream
may contain gaps in the sequence of EventId values. A service should accept the Last-Event-ID
header from the client to allow a client to restart the event stream in case the connection is interrupted.
Is SSE EventId needs same as EventId in Redfish LogService? Or they can be independent?
Ex:
If we have have log(EventId is 10) recorded in Redfish LogService, and then we try to connect SSE and generate one more log,
For SSE, it is first log, but for LogService, it is eleventh log.
In this situation, how do we display SSE Id?
According DMTF spec.
12.5.1.1. Event message SSE stream
The service shall use the id field in the SSE stream to uniquely indicate an event payload. The value of
the id field shall be the same as the Id property in the event payload. The value of the Id property in the
event payload should be the same as the EventId property of the last event record in the Events array.
The value of the EventId property for an event record should be a positive integer value and should be
generated in a sequential manner. Because clients may not subscribe for every event, the SSE stream
may contain gaps in the sequence of EventId values. A service should accept the Last-Event-ID
header from the client to allow a client to restart the event stream in case the connection is interrupted.
Is SSE EventId needs same as EventId in Redfish LogService? Or they can be independent?
Ex:
If we have have log(EventId is 10) recorded in Redfish LogService, and then we try to connect SSE and generate one more log,
For SSE, it is first log, but for LogService, it is eleventh log.
In this situation, how do we display SSE Id?
