AcctIdx: resize in-mem after startup for disk index (#21676)

2021-12-08 16:52:22 -06:00
parent 824994db69
commit 181c0092d6
4 changed files with 46 additions and 1 deletions
--- a/runtime/src/accounts_index.rs
+++ b/runtime/src/accounts_index.rs
@@ -905,6 +905,11 @@ impl<T: IndexValue> AccountsIndex<T> {
        AccountsIndexIterator::new(self, range, collect_all_unsorted)
    }

+    /// is the accounts index using disk as a backing store
+    pub fn is_disk_index_enabled(&self) -> bool {
+        self.storage.storage.is_disk_index_enabled()
+    }
+
    fn do_checked_scan_accounts<F, R>(
        &self,
        metric_name: &'static str,