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spring-cloud / spring-cloud-gateway

An API Gateway built on Spring Framework and Spring Boot providing routing and more.
http://cloud.spring.io
Apache License 2.0
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Only one connection receive subscriber allowed. #1629

Closed Anmonchen closed 4 years ago

Anmonchen commented 4 years ago

https://github.com/spring-cloud/spring-cloud-gateway/issues/1408#issue-522570531

i also met this problem the same with the issue-1408.I can't reproduce this problem. It happens occasionally.

is there any solution?or Is this caused by network abnormality?

spencergibb commented 4 years ago

What version are you using? Do any of your filters call get form data?

Anmonchen commented 4 years ago

I remember the version may be Greenwich,I'll reconfirm tomorrow. we don't use any filters call get form data.

Anmonchen commented 4 years ago

springboot：2.1.7 springcloud ：2.1.3 spring-cloud-gateway：2.1.3

Anmonchen commented 4 years ago

in the log of nginx，the response status code is 400

spencergibb commented 4 years ago

There have been changes in framework boot and gateway. See if upgrading to boot 2.2.x and Hoxton.SR3 helps

Anmonchen commented 4 years ago

What causes this problem？Is it the cause of network fluctuations?Could you please describe the reason in detail?Thanks～

spencergibb commented 4 years ago

There have been various changes in reactor, framework, boot and gateway.

spring-projects-issues commented 4 years ago

If you would like us to look at this issue, please provide the requested information. If the information is not provided within the next 7 days this issue will be closed.

spring-projects-issues commented 4 years ago

Closing due to lack of requested feedback. If you would like us to look at this issue, please provide the requested information and we will re-open the issue.