Modify init_scheduler

server/src/handlers/http/logstream.rs

@@ -26,7 +26,7 @@ use serde_json::Value;
 use crate::alerts::Alerts;
 use crate::metadata::STREAM_INFO;
 use crate::option::CONFIG;
-use crate::storage::retention::{self, Retention};
+use crate::storage::retention::Retention;
 use crate::storage::{LogStream, StorageDir};
 use crate::{event, stats};
 use crate::{metadata, validator};
@@ -219,8 +219,6 @@ pub async fn put_retention(
         .put_retention(&stream_name, &retention)
         .await?;
 
-    retention::init_scheduler(&stream_name, retention);
-
     Ok((
         format!("set retention configuration for log stream {stream_name}"),
         StatusCode::OK,

server/src/main.rs

@@ -76,7 +76,7 @@ async fn main() -> anyhow::Result<()> {
     }
 
     // track all parquet files already in the data directory
-    storage::retention::load_retention_from_global().await;
+    storage::retention::load_retention_from_global();
     // load data from stats back to prometheus metrics
     metrics::load_from_stats_from_storage().await;
 

server/src/storage/retention.rs

@@ -43,40 +43,47 @@ fn async_runtime() -> tokio::runtime::Runtime {
         .unwrap()
 }
 
-pub async fn load_retention_from_global() {
+pub fn load_retention_from_global() {
     log::info!("loading retention for all streams");
-    for stream in STREAM_INFO.list_streams() {
-        let res = CONFIG
-            .storage()
-            .get_object_store()
-            .get_retention(&stream)
-            .await;
-        match res {
-            Ok(config) => {
-                if config.tasks.is_empty() {
-                    log::info!("skipping loading retention for {stream}");
-                    continue;
-                }
-                init_scheduler(&stream, config)
-            }
-            Err(err) => log::warn!("failed to load retention config for {stream} due to {err:?}"),
-        }
-    }
+    init_scheduler();
 }
 
-pub fn init_scheduler(stream: &str, config: Retention) {
-    log::info!("Setting up schedular for {stream}");
+pub fn init_scheduler() {
+    log::info!("Setting up schedular");
     let mut scheduler = AsyncScheduler::new();
-    for Task { action, days, .. } in config.tasks.into_iter() {
-        let func = match action {
-            Action::Delete => {
-                let stream = stream.to_string();
-                move || action::delete(stream.clone(), u32::from(days))
-            }
-        };
+    let func = move || async {
+        for stream in STREAM_INFO.list_streams() {
+            let res = CONFIG
+                .storage()
+                .get_object_store()
+                .get_retention(&stream)
+                .await;
+
+            match res {
+                Ok(config) => {
+                    for Task { action, days, .. } in config.tasks.into_iter() {
+                        match action {
+                            Action::Delete => {
+                                let stream = stream.to_string();
+                                thread::spawn(move || {
+                                    let rt = tokio::runtime::Runtime::new().unwrap();
+                                    rt.block_on(async {
+                                        // Run the asynchronous delete action
+                                        action::delete(stream.clone(), u32::from(days)).await;
+                                    });
+                                });
+                            }
+                        };
+                    }
+                }
+                Err(err) => {
+                    log::warn!("failed to load retention config for {stream} due to {err:?}")
+                }
+            };
+        }
+    };
 
-        scheduler.every(1.day()).at("00:00").run(func);
-    }
+    scheduler.every(1.day()).at("00:00").run(func);
 
     let handler = thread::spawn(|| {
         let rt = async_runtime();
@@ -183,7 +190,7 @@ mod action {
     use crate::option::CONFIG;
 
     pub(super) async fn delete(stream_name: String, days: u32) {
-        log::info!("running retention task - delete");
+        log::info!("running retention task - delete for stream={stream_name}");
         let retain_until = get_retain_until(Utc::now().date_naive(), days as u64);
 
         let Ok(dates) = CONFIG