Hi everyone, I wanted to share a recent experience that might save others some debugging time. I've been really enjoying Hailuo for some of my smaller Python projects and containerized builds, and I've found their docs generally clear. However, I just ran into a hidden limit that wasn't mentioned anywhere.
I was automating a series of API calls to Hailuo, fanning them out in parallel to speed up a batch process. Everything worked perfectly for a while, but then I started getting sporadic connection timeouts and failed jobs. After a lot of head-scratching and checking my own code, I narrowed it down to a concurrency limit on their side. It seems there's a cap on how many simultaneous requests you can make from a single account or IP, even across different projects. In my case, the limit appeared to be around 10 concurrent requests.
This was a bit surprising, as I couldn't find this documented in their limits or FAQ. It makes sense from a platform stability perspective, of course, but it would be helpful to know the exact number upfront when designing workflows. I had to implement a queue system with a concurrency cap in my CI/CD pipeline to work around it smoothly.
Has anyone else encountered this? I'm curious if the limit is consistent for others, or if it varies by plan. Thanks in advance for any insights — this community has been incredibly helpful as I'm getting started here
still learning