Hi, I'm from houseofmath.com's infrastructure team, following up on an email from @Graham We are utilizing Growthbook Cloud, Pro and the associated Growthbook Proxy. The proxy is served via Google Cloud Platform, hosted on Cloud Run, which is basically running a proxy docker container that autoscales according to traffic and load. It is also using the Redis cache option, connected to our google managed redis instance. My setup involves a Next.js application hosted on Vercel, integrated with Growthbook through the proxy. The SDK is configured to use the proxy URL, ciphered payload (all 3 options checked), and visual experiments are enabled. The issue I'm encountering is continuous printing of the following in my logs:

| {"level":50,"time":1698754816784,"pid":43,"hostname":"localhost","err":{"type":"SyntaxError","message":"Unexpected token < in JSON at position 0","stack":"SyntaxError: Unexpected token < in JSON at position 0\n    at JSON.parse (<anonymous>)\n    at parseJSONFromBytes (node:internal/deps/undici/undici:6662:19)\n    at successSteps (node:internal/deps/undici/undici:6636:27)\n    at node:internal/deps/undici/undici:1236:60\n    at node:internal/process/task_queues:140:7\n    at AsyncResource.runInAsyncScope (node:async_hooks:203:9)\n    at AsyncResource.runMicrotask (node:internal/process/task_queues:137:8)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)"},"msg":"polling error"}

Additionally, on inspecting the website's network tabs, the API calls are successful through the proxy URL. However, all eventstream requests are failing, displaying

"No channel found."

Interestingly, when I use the normal Growthbook URL instead of the proxy, the eventstream works without issues. I'd appreciate any insights or guidance on this matter. I have attached some screenshots. Thank you.

Does growthbook have authentication enabled with LDAP? If yes, is it only in enterprise version

This is my code.

Hello Team, Is Growthbook Cache compatible with Redis Sentinel?

Hey! First time thinking about using namespaces and I want to make sure I'm setting this up correctly. We have an experiment A running for some users newer than a certain timestamp. I used the

Percent of traffic included in this experiment

to narrow it down to only 50% of eligible users go into the test. Now i want to make this mutually exclusive with something else at a 50-50 split. I set up a namespace and gave am thinking of giving experiment A 50% of the namespace and then setting

Percent of traffic included in this experiment

to 100%. Would this yield the same result? Will I inadvertently change which bin people are going to by switching to a namespace? Thanks!

Hi guys, been using the growth book at my org for the last few months and am quite amazed by its ease of use from a developer's perspective. I just wanted to know if there should also be sections in docs specified on how to use it in an SSR context, especially with frameworks like Next.js and Remix. ? The reason is, that I think it might help developers take the right approach based on their framework type. Considering the docs show the usage strictly on client which is not very suitable due to flickering/CLS/ blocking UI and that can be avoided easily if you have SSR react in some way... Maybe we can add a section in the context of the SSR application where essentially we do the same but on the server data fetcher logic and still pass the features list to the provider. One possible way in Next.js specific could be something along the lines of

export const getServerSideProps= async ()=>{
 const gbFeatures= await fetchGrowthbookFeatures();

 return {
  gbFeatures
 }

}

On my

_app.tsx

I did something or of sort

const growthbook = useMemo(()=>{
 return new Growthbook({
    features: pageProps?.gbFeatures?.features,
     attributes: ....// we can set them here as well
 })
},[pageProps])

useEffect(()=>{
  if( pageProps?.gbFeatures) return ;  // since SSR handled it

fetch('apiendpoint').then()//// the usual client approach as per doc
 
},[growthbook, pageProps?.gbFeatures?])

<GrowthbookProvider growthbook={growthbook}>{children}</GrowthbookProvider>

Any thoughts on this? Happy to contribute and raise a PR..

how can I add an experiment that was more than 12 months ago?

Hi, I am trying to set up GrowthBook but it fails with "Error connecting to the GrowthBook API at http//...3100", what I am doing wrong? I put haproxy in front of it and I use a domain like gb-example.com and gb-api.example.com, - APP_ORIGIN=https://gb.example.com:443 and - API_HOST=http://gb-api.example.com:3101, where haproxy sends to ports 443 -> 3000 and 3101 -> 3100, my compose ports are: 3000:3000 and 3101:3100.

Hey guys, I deploy GrowthBook on our platform based on k8s. The backend has already running up, but frontend cannot connect to it. I've already set these env but not works. Some one provide suggestions?

Hello team, any insights about the

"Precondition failed"

error in my experiment results? Would be really helpful, thank you in advance.