From 1fea257291bdbf447f9918274ebf73848afb3a0c Mon Sep 17 00:00:00 2001 From: Alex Auvolat Date: Fri, 12 Mar 2021 14:51:17 +0100 Subject: Don't sync at beginning --- src/table/sync.rs | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'src/table') diff --git a/src/table/sync.rs b/src/table/sync.rs index dbfa0a9f..049a16ae 100644 --- a/src/table/sync.rs +++ b/src/table/sync.rs @@ -105,6 +105,7 @@ where mut must_exit: watch::Receiver, mut busy_rx: mpsc::UnboundedReceiver, ) -> Result<(), Error> { + let mut prev_ring: Arc = self.aux.system.ring.borrow().clone(); let mut ring_recv: watch::Receiver> = self.aux.system.ring.clone(); let mut nothing_to_do_since = Some(Instant::now()); @@ -117,9 +118,12 @@ where select! { new_ring_r = s_ring_recv => { - if new_ring_r.is_some() { - debug!("({}) Ring changed, adding full sync to syncer todo list", self.data.name); - self.add_full_sync(); + if let Some(new_ring) = new_ring_r { + if !Arc::ptr_eq(&new_ring, &prev_ring) { + debug!("({}) Ring changed, adding full sync to syncer todo list", self.data.name); + self.add_full_sync(); + prev_ring = new_ring; + } } } busy_opt = s_busy => { -- cgit v1.2.3