From: Milind Changire <mchangir@redhat.com>
Date: Sat, 13 Apr 2019 06:45:47 +0000 (+0530)
Subject: cephfs-shell: fix cat command
X-Git-Tag: v15.1.0~2908^2~5
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=b92ff840cc5971c62f91dbe3e4ade4210bf3258d;p=ceph.git

cephfs-shell: fix cat command

Signed-off-by: Milind Changire <mchangir@redhat.com>
---

diff --git a/src/tools/cephfs/cephfs-shell b/src/tools/cephfs/cephfs-shell
index 29aee0d5f92..0d00bd58984 100755
--- a/src/tools/cephfs/cephfs-shell
+++ b/src/tools/cephfs/cephfs-shell
@@ -874,8 +874,10 @@ sub-directories, files')
         Print contents of a file
         """
         for file_name in args.file_names:
-            self.poutput(file_name)
-            copy_to_local(file_name, '-')
+            if is_file_exists(file_name):
+                copy_to_local(file_name, '-')
+            else:
+                self.poutput('%s: no such file' % file_name)
 
     umask_parser = argparse.ArgumentParser(description='Set umask value.')
     umask_parser.add_argument(