As discussed about Gy failover issue, AI doesn’t consider as priority issue and deny to urgently fix it. AI consider to fix in SPP43 which has no target date yet. Please help to confirm the priority and possibility of incident occurrence ka.
Failover from primary server to secondary server when Gy doesn’t response.
Scenario :
If one Rating process failed, subscriber cannot continue the same session to another Rating process
Impact to customer :
Session will be rejected. After a trying a new connection, it will be success
Impact to company :
Possibly lost revenue for the last chunk before Rating failed
[SongLiangliang] Why we need to put this one into that new patch? That new patch is related to fatal MDB issue. For this case, it only impacts when you kill rating process(very rare possibility, NRM will automatically restart stopped process), and then GGSN send retry package to the other server(50%). From my understanding, we have to prioritize issues, not put everything to the same priority, and everything into urgent patch. The reason why I suggest that we put this one into SPP43 is because this one is low impact, and very rare to happen, and also SPP 42 scope is already finalized.