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Add a local flag that can prevent the adapter (redis) from publishing…#2628

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darrachequesne merged 1 commit intosocketio:masterfrom
tal-beja:master
Nov 24, 2016
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Add a local flag that can prevent the adapter (redis) from publishing…#2628
darrachequesne merged 1 commit intosocketio:masterfrom
tal-beja:master

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@tal-beja
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… the emit to the pub\sub server

@tal-beja
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Works with this pull request:
socketio/socket.io-redis-adapter#119

@darrachequesne
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Thanks!

@darrachequesne darrachequesne added this to the 1.7.0 milestone Nov 27, 2016
darrachequesne pushed a commit that referenced this pull request Apr 27, 2018
To match the behaviour on the namespace (see #2628).
dzad pushed a commit to dzad/socket.io that referenced this pull request May 29, 2023
That new flag will prevent the adapter (redis) from publishing the emit to the pub/sub server.

When several instances of a server receive the same event from a third party (not from a client), each server instance broadcasts the event to all his clients. With the local flag, and the change in the redis adapter, each server instance send the event only to his client, so each client receive only one unique event.
dzad pushed a commit to dzad/socket.io that referenced this pull request May 29, 2023
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2 participants