Appwrite SDK‑Server Concurrency Limit: Configurable via Environment Variable?

The goal is to ascertain whether Appwrite exposes a maximum concurrent request limit through an environment variable such as APPWRITE_MAX_CONCURRENCY, allowing operators to tune the point at latency‑spike onset under concurrent SDK‑server traffic.

Observed latency increases only when many concurrent requests are made, suggesting a possible ceiling on simultaneous handling. It remains unclear whether this ceiling is hard‑coded in the server implementation or can be adjusted via configuration, leaving operators without a predictable knob to mitigate the behavior.

Is there an environment variable like APPWRITE_MAX_CONCURRENCY that controls the maximum concurrent request limit in the Appwrite server? If not, what is the hard‑coded limit and where is it defined in the source? How can the effective limit be verified in a running Appwrite instance?