I am trying to send push notifications for multiple applications quickly. Of course, each application has its own certificate, and I use the appropriate certificate for each input token in my database.
I find that only the first application package arrives. In my php script, I look at each application, collecting messages for this package identifier, opening a connection using the appropriate certificate, and sending messages. It is reported that each message was sent successfully.
If I switch the order of processing applications, I always find that all notifications for the first application identifier all arrive normally, and the rest disappear on the air.
Could someone shed light on what could happen?
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