Closed Bug 1837439 Opened 3 years ago Closed 3 years ago

EventSource stay open after closing window

Categories

(Core :: Networking, defect)

Firefox 114
defect

Tracking

()

RESOLVED INVALID

People

(Reporter: gabriel.sgt, Unassigned)

Details

Steps to reproduce:

I'm developing an application that use EventSource to create an SSE connection to a spring boot app.
The server sends a periodic heartbeat to see if the client is still connected.

This was working perfectly with Firefox 113.0.2 and works in Chrome/Edge.

Actual results:

After updating to Firefox 114, the emitter doesn't fail anymore, and the server thinks the connection is still open and can send events without failing.

Expected results:

The emitter should have failed as with previous FF version.

The Bugbug bot thinks this bug should belong to the 'Core::Networking' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Component: Untriaged → Networking
Product: Firefox → Core

Trying to create a demo project on my personal machine and I'm unable to reproduce it.
Seems to be happening only on my enterprise environment, likely something related to all the control bloatware installed.
closing this.

Status: UNCONFIRMED → RESOLVED
Closed: 3 years ago
Resolution: --- → INVALID
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