EventStream for an SSE connection stay empty
Reported by
tleve...@gmail.com,
Jun 11 2018
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Issue descriptionUserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/11.1.1 Safari/605.1.15 Steps to reproduce the problem: 1. Have an application that establish a SSE connection and wait for a message 2. In the Network tab, select the SSE connection et select the EventStream tab What is the expected behavior? See all the message coming in What went wrong? Nothing is displayed. The application is working fine and really receive the messages, but we want to be able to see what is coming in without have to add trace in the code. Did this work before? N/A Chrome version: <Copy from: 'about:version'> Channel: stable OS Version: OS X 10.13.5 Flash Version: Chrome v.67.0.3396.79 Also tried on Windows 10 with the same result.
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Jun 12 2018
Thanks for filing the issue! @Reporter: if possible could you please provide the sample test file/URL that reproduces the issue which help in further triaging the issue from TE end. Thanks!
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Jun 12 2018
What is an SSE connection?
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Jun 12 2018
Server Side Event https://en.wikipedia.org/wiki/Server-sent_events
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Jun 12 2018
Thank you for providing more feedback. Adding the requester to the cc list. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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Jun 12 2018
Comment #2 still needs an answer.
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Jun 12 2018
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Jun 12 2018
I cannot provide our own code of course. It is part of a big private project. But I found a similar code on Github that is doing the same problem: https://github.com/aliakh/demo-spring-sse Run the code in "demo-spring-5" with: >gradle clean bootRun And go to http://localhost:8080/sse/finite/12 You will see that messages are received but nothing appear in the EventStream Tab for the "12" network connection. I also found a demo that IS working fine: https://gist.github.com/jareware/aae9748a1873ef8a91e5 Just follow the instruction to run it. With this demo, we are seing the messages in the EventStream tab. There is a lot of differences in the request and response headers. In our project, we already tried to mimic the headers from the working example, but still no success.
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Jun 12 2018
Thank you for providing more feedback. Adding the requester to the cc list. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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Jun 13 2018
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Jun 14 2018
Thanks for filling the issue... We have downloaded the .zip file by using github URL ""https://github.com/aliakh/demo-spring-sse"" given in the comment #8 and as we didn't seen any test file in the extracted .zip file. @Reporter: We are unable to reproduce this issue from TE end. Could you please share a sample URL/test file which helps us in triaging the issue in a better way. Thanks.!
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Jun 14 2018
???? Goto https://github.com/aliakh/demo-spring-sse Download the zip file. Extract. >cd demo-spring-sse-master/demo-spring5-sse/ >./gradlew clean bootRun When it is running, open Chrome and the Devtool, go to http://localhost:8080/sse/finite/12 with Chrome
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Jun 14 2018
Thank you for providing more feedback. Adding the requester to the cc list. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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Jun 23 2018
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Oct 12
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Comment 1 by krajshree@chromium.org
, Jun 12 2018