eagle
Reputation: 35
Does redis pubsub guarantee messages being delivered in sequence?
If publisherA publish one message before publishB. Is it guaranteed that a subscriber will receive messages in the same sequence i.e. message of publisherA will be received first.
Upvotes: 1
Views: 1392
Answers (1)
Itamar Haber
Reputation: 49942
The order of messages delivered by Redis is determined by the order of the messages' arrival/publishing. If publisherA's message is received and handled before that of publisherB's, then the messages will arrive in order to the client (ensured by the TCP stack).
Upvotes: 3
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