diff --git a/asap-dropin/.env b/asap-dropin/.env
index 592c6a1..f59ba02 100644
--- a/asap-dropin/.env
+++ b/asap-dropin/.env
@@ -3,7 +3,7 @@
 #   - Docker Desktop (Mac/Windows): http://host.docker.internal:9090
 #   - Linux (host networking):      http://172.17.0.1:9090   (default Docker bridge gateway)
 #   - Prometheus in another compose: use a shared Docker network and the service name
-PROMETHEUS_URL=http://host.docker.internal:9090
+PROMETHEUS_URL=http://prometheus:9090
 
 # Scrape interval configured in your Prometheus (in seconds).
 PROMETHEUS_SCRAPE_INTERVAL=15
@@ -12,7 +12,7 @@ PROMETHEUS_SCRAPE_INTERVAL=15
 # Port on the host where the remote-write receiver listens.
 # Add this to your prometheus.yml:
 #   remote_write:
-#     - url: http://localhost:${REMOTE_WRITE_PORT}/receive
+#     - url: http://localhost:${REMOTE_WRITE_PORT}/api/v1/write
 REMOTE_WRITE_PORT=9091
 
 # Port on the host where the ASAPQuery query engine listens.
diff --git a/asap-dropin/README.md b/asap-dropin/README.md
index fdf206b..9fbc9f0 100644
--- a/asap-dropin/README.md
+++ b/asap-dropin/README.md
@@ -65,15 +65,15 @@ Prometheus needs to send all ingested samples to ASAPQuery so it can build sketc
 
 ```yaml
 remote_write:
-  - url: http://localhost:9091/receive
+  - url: http://localhost:9091/api/v1/write
     queue_config:
       batch_send_deadline: 1s
       sample_age_limit: 5m
 ```
 
 > **Finding the right `remote_write` URL:** The URL is from Prometheus's perspective.
-> - **Prometheus on the same host as Docker:** `http://localhost:9091/receive` (default above)
-> - **Prometheus in Docker on the same host:** `http://host.docker.internal:9091/receive` (Mac/Windows) or `http://172.17.0.1:9091/receive` (Linux)
+> - **Prometheus on the same host as Docker:** `http://localhost:9091/api/v1/write` (default above)
+> - **Prometheus in Docker on the same host:** `http://host.docker.internal:9091/api/v1/write` (Mac/Windows) or `http://172.17.0.1:9091/api/v1/write` (Linux)
 > - Change `9091` if you set a different `REMOTE_WRITE_PORT` in `.env`
 
 **Reload Prometheus to apply the change:**
diff --git a/asap-query-engine/src/main.rs b/asap-query-engine/src/main.rs
index 80fb52f..8f84c65 100644
--- a/asap-query-engine/src/main.rs
+++ b/asap-query-engine/src/main.rs
@@ -3,7 +3,7 @@ use query_engine_rust::data_model::QueryLanguage;
 use std::fs;
 use std::sync::{Arc, RwLock};
 use tokio::signal;
-use tracing::{error, info, warn};
+use tracing::{debug, error, info, warn};
 
 use sketch_core::config::{self, ImplMode};
 
@@ -570,14 +570,14 @@ async fn spawn_memory_diagnostics(
 
         // 1. Store diagnostics
         let store_diag = store.diagnostic_info();
-        info!(
+        debug!(
             "[MEMORY_DIAG] Store: {} aggregation(s), {} total time_map entries, {:.2} KB total sketch bytes",
             store_diag.num_aggregations,
             store_diag.total_time_map_entries,
             store_diag.total_sketch_bytes as f64 / 1024.0,
         );
         for agg in &store_diag.per_aggregation {
-            info!(
+            debug!(
                 "[MEMORY_DIAG]   agg_id={}: time_map_len={}, read_counts_len={}, aggregate_objects={}, sketch_bytes={:.2} KB",
                 agg.aggregation_id,
                 agg.time_map_len,
@@ -594,13 +594,13 @@ async fn spawn_memory_diagnostics(
                 .iter()
                 .map(|c| c.load(Ordering::Relaxed))
                 .sum();
-            info!(
+            debug!(
                 "[MEMORY_DIAG] PrecomputeEngine: {} total groups across {} workers",
                 total_groups,
                 diag.worker_group_counts.len(),
             );
             for (i, counter) in diag.worker_group_counts.iter().enumerate() {
-                info!(
+                debug!(
                     "[MEMORY_DIAG]   worker_{}: group_states_len={}",
                     i,
                     counter.load(Ordering::Relaxed),
diff --git a/asap-query-engine/src/stores/simple_map_store/per_key.rs b/asap-query-engine/src/stores/simple_map_store/per_key.rs
index 5ea5abd..621c692 100644
--- a/asap-query-engine/src/stores/simple_map_store/per_key.rs
+++ b/asap-query-engine/src/stores/simple_map_store/per_key.rs
@@ -499,7 +499,7 @@ impl Store for SimpleMapStorePerKey {
         let store_data_lock = match self.store.get(&store_key) {
             Some(lock) => lock,
             None => {
-                info!("Metric {} not found in store", metric);
+                debug!("Metric {} not found in store", metric);
                 return Ok(HashMap::new());
             }
         };