I am trying to develop a chat application with estimated 1 million concurrent users, I saw this can be done by adding multiaple instances of azure pub/sub service. and use connection sharding in negotiate phase. any thoughts about it??

[MohammadYaseen827]

[vicancy]

Yes, this is doable using multiple instances. Please do contact our support team if you'd like further technical support. You can also directly contact our product team through awps(at)microsoft.com.