fix: run open_mmap in a separate thread

2025-10-01 09:03:20 +03:00
parent 90ba19c8c2
commit 55095173f2
1 changed files with 6 additions and 2 deletions
@@ -182,8 +182,12 @@ impl DbType {
        self,
    ) -> crate::Result<maxminddb::Reader<maxminddb::Mmap>> {
        let path = self.db_path().await?;
-        maxminddb::Reader::open_mmap(path).wrap_err_with(move || {
-            format!("failed to open IP database: {}", self.name())
+        let name = self.name();
+        tokio::task::spawn_blocking(move || {
+            maxminddb::Reader::open_mmap(path).wrap_err_with(move || {
+                format!("failed to open IP database: {name}")
+            })
        })
+        .await?
    }
 }