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*Title*: *Envoy 1.31.2 not generating `cluster.outbound` metrics*
*Description*:
I am seeing that the `cluster.outbound` metrics that used to be generated by Envoy are now missing having upgraded …
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I have an envoy configuration which contains 3 filters:
- An ext_authz filter which returns a 4xx status code
- A Lua filter
- A wasm filter
Something like this
```
- name: envoy…
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*Description*:
We have the following cluster configuration to ensure that HTTP/2 is used when signaled via ALPN, while still retaining the ability to fall back to HTTP/1.1 if HTTP/2 is not in the ALP…
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*Description*:
Last week Envoy just released support for trusted CIDR blocks when processing X-Forwarded-For headers.
It would be really useful to have a default configuration mode called "cloudfl…
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Envoy by default exposes tons of metrics, a lot of them are on a per-cluster basis, causing the number of metrics to increase with the number of ingress endpoints. This can cause issues with scaling P…
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# A 2-step Plan for Improving Envoy Redis Proxy Reliability
## Intro
Contributing to the Envoy Redis Proxy filter has helped me get a deeper understanding of how it works and especially how it beh…
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*Description*:
>I use higress as the gateway for my service. Currently, I want to upgrade from higress 1.3.6 to 2.0.1. I found that the memory used by higress in the production environment has increa…
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**Description**
The envoy proxy used by Istio is not following the semantic conventions of OTel properly. Especially one convention is ignored with an overall effect of the usability of the span …
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*Title*: *Envoy Crash during pgbench test*
*Description*:
We have run pgbench to test postgres server proxied by Envoy. During the test Envoy crashed with the following log:
```bash
[2024-09-1…
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*Title*: Building envoy results in protobuf compile errors
*Description*:
When attempting to build envoy, the build fails with the below errors related to protobuf.
`bazel build --subcommands --c…