From 0db2ff2289118c5b9429a927fb8ca7f3cd7aa502 Mon Sep 17 00:00:00 2001
From: Jin <lochjin@gmail.com>
Date: Mon, 18 Nov 2024 09:26:57 +0800
Subject: [PATCH] bug:snapsync try again when fail

---
 p2p/synch/snapsync.go    | 10 ++++++++--
 services/common/flags.go |  2 --
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/p2p/synch/snapsync.go b/p2p/synch/snapsync.go
index 73f69e32..d23d8022 100644
--- a/p2p/synch/snapsync.go
+++ b/p2p/synch/snapsync.go
@@ -107,12 +107,18 @@ cleanup:
 	} else {
 		log.Warn("Snap-sync illegal ended", "spend", time.Since(startTime).Truncate(time.Second).String(), "add", add, "processID", ps.getProcessID())
 	}
-	ps.snapStatus = nil
 
 	ps.SetSyncPeer(nil)
 	ps.processwg.Done()
 
-	return false
+	if ps.snapStatus.isCompleted() {
+		ps.snapStatus = nil
+		return false
+	} else {
+		ps.snapStatus = nil
+		go ps.TryAgainUpdateSyncPeer(false)
+		return true
+	}
 }
 
 func (ps *PeerSync) syncSnapStatus(pe *peers.Peer) (*pb.SnapSyncRsp, error) {
diff --git a/services/common/flags.go b/services/common/flags.go
index d6008828..934bc9d7 100644
--- a/services/common/flags.go
+++ b/services/common/flags.go
@@ -643,13 +643,11 @@ var (
 		&cli.BoolFlag{
 			Name:        "dev_snapsync",
 			Usage:       "Enable snap sync for P2P that only exist in development mode",
-			Value:       true,
 			Destination: &cfg.DevSnapSync,
 		},
 		&cli.BoolFlag{
 			Name:        "generatenodevgap",
 			Usage:       "Generate (mine) coins using the CPU on develop mode whithout gap",
-			Value:       true,
 			Destination: &cfg.GenerateNoDevGap,
 		},
 	}