feat(servers): enlarge default body limit to 64M (#1873)

src/servers/src/http.rs

@@ -34,7 +34,7 @@ use aide::openapi::{Info, OpenApi, Server as OpenAPIServer};
 use async_trait::async_trait;
 use axum::body::BoxBody;
 use axum::error_handling::HandleErrorLayer;
-use axum::extract::MatchedPath;
+use axum::extract::{DefaultBodyLimit, MatchedPath};
 use axum::http::Request;
 use axum::middleware::{self, Next};
 use axum::response::{Html, IntoResponse, Json};
@@ -104,6 +104,8 @@ pub(crate) async fn query_context_from_db(
 
 pub const HTTP_API_VERSION: &str = "v1";
 pub const HTTP_API_PREFIX: &str = "/v1/";
+/// Default http body limit (64M).
+const DEFAULT_BODY_LIMIT: usize = 64 * 1024 * 1024;
 
 // TODO(fys): This is a temporary workaround, it will be improved later
 pub static PUBLIC_APIS: [&str; 2] = ["/v1/influxdb/ping", "/v1/influxdb/health"];
@@ -544,6 +546,7 @@ impl HttpServer {
                     .layer(HandleErrorLayer::new(handle_error))
                     .layer(TraceLayer::new_for_http())
                     .layer(TimeoutLayer::new(self.options.timeout))
+                    .layer(DefaultBodyLimit::max(DEFAULT_BODY_LIMIT))
                     // custom layer
                     .layer(AsyncRequireAuthorizationLayer::new(
                         HttpAuth::<BoxBody>::new(self.user_provider.clone()),