find and fix error

Signed-off-by: Fedor Partanskiy <pfi79@mail.ru>

integration/raft/config_test.go

@@ -1261,7 +1261,7 @@ var _ = Describe("EndToEnd reconfiguration and onboarding", func() {
 				o2 := network.Orderer("orderer2")
 				o3 := network.Orderer("orderer3")
 
-				By("Waiting for them to elect a leader")
+				By("Waiting for them to select a leader")
 				FindLeader(ordererRunners)
 
 				assertBlockReception(map[string]int{

orderer/common/follower/follower_chain.go

@@ -224,7 +224,9 @@ func (c *Chain) Start() {
 
 // Halt signals the Chain to stop and waits for the internal go-routine to exit.
 func (c *Chain) Halt() {
+	c.logger.Info("PFI03")
 	c.halt()
+	c.logger.Info("PFI04")
 	<-c.doneChan
 }
 
@@ -353,7 +355,9 @@ func (c *Chain) pull() error {
 
 	// Trigger creation of a new consensus.Chain.
 	c.logger.Info("Block pulling finished successfully, going to switch from follower to a consensus.Chain")
+	c.logger.Info("PFI01")
 	c.halt()
+	c.logger.Info("PFI02")
 	c.chainCreator.SwitchFollowerToChain(c.ledgerResources.ChannelID())
 
 	return nil