Revert "remove unwanted log message"

This reverts commit 363564d.

Author: rasamala83

lib/coordinator.go

@@ -831,6 +831,7 @@ func (crd *Coordinator) dispatchRequest(request *netstring.Netstring) error {
 		// donot return a stranded worker. recover inserts a good worker back to pool.
 		//
 		if err == ErrSaturationKill {
+			logger.GetLogger().Log(logger.Info, "trigger recovery as part of ErrSaturationKill")
 			go worker.Recover(workerpool, ticket, WorkerClientRecoverParam{allowSkipOciBreak: true}, &strandedCalInfo{raddr: crd.conn.RemoteAddr().String(), laddr: crd.conn.LocalAddr().String(), nameSuffix: "_SATURATION_RECOVERED"}, common.StrandedSaturationRecover)
 		} else {
 			go worker.Recover(workerpool, ticket, WorkerClientRecoverParam{allowSkipOciBreak: true}, &strandedCalInfo{raddr: crd.conn.RemoteAddr().String(), laddr: crd.conn.LocalAddr().String()})