From 50dc2fe96b2dbdd636b7a51d659fa79f9aef46c1 Mon Sep 17 00:00:00 2001
From: chrislu <chris.lu@gmail.com>
Date: Sun, 19 Mar 2023 18:48:40 -0700
Subject: [PATCH] cleaning variables

---
 weed/shell/command_fs_verify.go              | 6 ++++++
 weed/shell/command_volume_server_evacuate.go | 3 +++
 2 files changed, 9 insertions(+)

diff --git a/weed/shell/command_fs_verify.go b/weed/shell/command_fs_verify.go
index e2204c191..e59c43fd2 100644
--- a/weed/shell/command_fs_verify.go
+++ b/weed/shell/command_fs_verify.go
@@ -69,6 +69,12 @@ func (c *commandFsVerify) Do(args []string, commandEnv *CommandEnv, writer io.Wr
 	c.volumeIds = make(map[uint32][]pb.ServerAddress)
 	c.waitChan = make(map[string]chan struct{})
 	c.volumeServers = []pb.ServerAddress{}
+	defer func() {
+		c.modifyTimeAgoAtSec = 0
+		c.volumeIds = nil
+		c.waitChan = nil
+		c.volumeServers = nil
+	}()
 
 	if err := c.collectVolumeIds(); err != nil {
 		return parseErr
diff --git a/weed/shell/command_volume_server_evacuate.go b/weed/shell/command_volume_server_evacuate.go
index 94c457689..bf0c192ec 100644
--- a/weed/shell/command_volume_server_evacuate.go
+++ b/weed/shell/command_volume_server_evacuate.go
@@ -88,6 +88,9 @@ func (c *commandVolumeServerEvacuate) volumeServerEvacuate(commandEnv *CommandEn
 	if err != nil {
 		return err
 	}
+	defer func() {
+		c.topologyInfo = nil
+	}()
 
 	if err := c.evacuateNormalVolumes(commandEnv, volumeServer, skipNonMoveable, applyChange, writer); err != nil {
 		return err