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Posted to notifications@apisix.apache.org by GitBox <gi...@apache.org> on 2022/05/10 11:22:41 UTC
[GitHub] [apisix] washCutBlow opened a new issue, #7018: help request: 网关在转发websocket给上游时，发现这个延迟特别高，大家知道应该优化那里的配置吗？？
washCutBlow opened a new issue, #7018:
URL: https://github.com/apache/apisix/issues/7018
### Description
<img width="340" alt="image" src="https://user-images.githubusercontent.com/26592450/167617524-97e91e4e-2ac8-426d-8eaa-1ff8064a4104.png">
### Environment
- APISIX version (run `apisix version`):
- Operating system (run `uname -a`):
- OpenResty / Nginx version (run `openresty -V` or `nginx -V`):
- etcd version, if relevant (run `curl http://127.0.0.1:9090/v1/server_info`):
- APISIX Dashboard version, if relevant:
- Plugin runner version, for issues related to plugin runners:
- LuaRocks version, for installation issues (run `luarocks --version`):
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[GitHub] [apisix] github-actions[bot] commented on issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #7018:
URL: https://github.com/apache/apisix/issues/7018#issuecomment-1527315066
This issue has been marked as stale due to 350 days of inactivity. It will be closed in 2 weeks if no further activity occurs. If this issue is still relevant, please simply write any comment. Even if closed, you can still revive the issue at any time or discuss it on the dev@apisix.apache.org list. Thank you for your contributions.
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[GitHub] [apisix] tzssangglass commented on issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #7018:
URL: https://github.com/apache/apisix/issues/7018#issuecomment-1123087770
It is difficult to see any problems from a picture, you need to give the full reproduction of the steps.
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[GitHub] [apisix] github-actions[bot] closed issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
URL: https://github.com/apache/apisix/issues/7018
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[GitHub] [apisix] github-actions[bot] commented on issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #7018:
URL: https://github.com/apache/apisix/issues/7018#issuecomment-1546612697
This issue has been closed due to lack of activity. If you think that is incorrect, or the issue requires additional review, you can revive the issue at any time.
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[GitHub] [apisix] tzssangglass commented on issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #7018:
URL: https://github.com/apache/apisix/issues/7018#issuecomment-1123577453
> what is the mean the latency here ?
upstream_latency: time consumed by upstream services to process requests
But I'm not sure if this metric is meaningful in the context of the websocket protocol.
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[GitHub] [apisix] tokers commented on issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
Posted by GitBox <gi...@apache.org>.
tokers commented on issue #7018:
URL: https://github.com/apache/apisix/issues/7018#issuecomment-1124427015
> > what is the mean the latency here ?
>
> upstream_latency: time consumed by upstream services to process requests
>
> But I'm not sure if this metric is meaningful in the context of the websocket protocol.
+1. WebSocket connection is long-live, the latency doesn't represent anything at all.
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[GitHub] [apisix] washCutBlow commented on issue #7018: help request: The gateway is forwarding websockets to upstream and I find this latency particularly high, does anyone know the configuration that should be optimized there?
Posted by GitBox <gi...@apache.org>.
washCutBlow commented on issue #7018:
URL: https://github.com/apache/apisix/issues/7018#issuecomment-1123318630
what is the mean the latency here ?
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