Move refresh_indexes out of do_maintenance_tasks, fix benches

2 files changed, 4 insertions, 4 deletions

diff --git a/log_db/src/common.rs b/log_db/src/common.rs
index 4f5751d..8bdcd9a 100644
--- a/log_db/src/common.rs
+++ b/log_db/src/common.rs
@@ -216,7 +216,7 @@ impl MetadataHeader {
 #[derive(Debug, Clone, Eq, PartialEq)]
 pub enum ReadConsistency {
     /// Reads by client A are guaranteed to see writes by themselves and any writes by other clients B
-    /// that were done before last index refresh.
+    /// that were done before last index refresh. You must call `refresh_indexes()` manually to refresh indexes.
     Eventual,
     /// Reads by client A are guaranteed to see all writes. This is slower: all reads must first
     /// refresh indexes.
diff --git a/log_db/src/lib.rs b/log_db/src/lib.rs
index e9a25c1..4d9b82f 100644
--- a/log_db/src/lib.rs
+++ b/log_db/src/lib.rs
@@ -247,7 +247,9 @@ impl<R: Recordable> DB<R> {
         Ok(db)
     }
 
-    fn refresh_indexes(&mut self) -> Result<(), DBError> {
+    /// Refresh the in-memory indexes from the log files.
+    /// This needs to only be called if the read consistency is set to `ReadConsistency::Eventual`.
+    pub fn refresh_indexes(&mut self) -> Result<(), DBError> {
         let active_symlink_path = self.data_dir.join(ACTIVE_SYMLINK_FILENAME);
         let active_target = fs::read_link(active_symlink_path)?;
         let active_metadata_path = self.data_dir.join(active_target);
@@ -796,8 +798,6 @@ impl<R: Recordable> DB<R> {
 
         self.active_metadata_file.unlock()?;
 
-        self.refresh_indexes()?;
-
         Ok(())
     }