public ServerBuilder http1MaxChunkSize(int http1MaxChunkSize) {
        this.http1MaxChunkSize = validateNonNegative(http1MaxChunkSize, "http1MaxChunkSize");
        return this;
    }
Sets the maximum length of each chunk in an HTTP/1 response content.
The content or a chunk longer than this value will be split into smaller chunks
so that their lengths never exceed it.
core/src/main/java/com/linecorp/armeria/server/ServerBuilder.java