1 files changed, 88 insertions, 0 deletions
diff --git a/tests/functional/glusterd/test_glusterd_logs_when_peer_detach.py b/tests/functional/glusterd/test_glusterd_logs_when_peer_detach.py
new file mode 100644
index 000000000..ed8ba0385
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+++ b/tests/functional/glusterd/test_glusterd_logs_when_peer_detach.py
@@ -0,0 +1,88 @@
+#  Copyright (C) 2018  Red Hat, Inc. <http://www.redhat.com>
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License along
+#  with this program; if not, write to the Free Software Foundation, Inc.,
+#  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+""" Description:
+        No Errors should generate in glusterd.log while detaching
+        node from gluster
+"""
+
+import random
+from glusto.core import Glusto as g
+from glustolibs.gluster.exceptions import ExecutionError
+from glustolibs.gluster.gluster_base_class import GlusterBaseClass
+from glustolibs.gluster.peer_ops import (peer_detach_servers,
+                                         peer_probe_servers)
+
+
+class GlusterdLogsWhilePeerDetach(GlusterBaseClass):
+
+    def tearDown(self):
+        """
+        tearDown for every test
+        """
+        # Peer probe detached server
+        ret = peer_probe_servers(self.mnode, self.random_server)
+        if not ret:
+            raise ExecutionError(ret, "Failed to probe detached server")
+        g.log.info("peer probe is successful for %s", self.random_server)
+
+        # Calling GlusterBaseClass tearDown
+        GlusterBaseClass.tearDown.im_func(self)
+
+    def test_logs_while_peer_detach(self):
+        '''
+        -> Detach the node from peer
+        -> Check that any error messages related to peer detach
+        in glusterd log file
+        -> No errors should be there in glusterd log file
+        '''
+
+        # Getting timestamp
+        _, timestamp, _ = g.run_local('date +%s')
+        timestamp = timestamp.strip()
+
+        #  glusterd logs
+        ret, _, _ = g.run(self.mnode,
+                          'cp /var/log/glusterfs/glusterd.log '
+                          '/var/log/glusterfs/glusterd_%s.log' % timestamp)
+        if ret:
+            raise ExecutionError("Failed to copy glusterd logs")
+
+        # Clearing the existing glusterd log file
+        ret, _, _ = g.run(self.mnode, 'echo > /var/log/glusterfs/glusterd.log')
+        if ret:
+            raise ExecutionError("Failed to clear glusterd.log file on %s"
+                                 % self.mnode)
+
+        # Performing peer detach
+        self.random_server = random.choice(self.servers[1:])
+        ret = peer_detach_servers(self.mnode, self.random_server)
+        self.assertTrue(ret, "Failed to detach peer %s"
+                        % self.random_server)
+        g.log.info("Peer detach successful for %s", self.random_server)
+
+        # Searching for error message in log
+        ret, out, _ = g.run(
+            self.mnode,
+            "grep ' E ' /var/log/glusterfs/glusterd.log | wc -l")
+        self.assertEqual(ret, 0, "Failed to get error message count in "
+                                 "glusterd log file")
+        g.log.info("Successful getting error message count in log file")
+
+        self.assertEqual(int(out), 0, "Found Error messages in glusterd log "
+                                      "file after peer detach")
+        g.log.info("No error messages found in gluterd log file after peer "
+                   "detach")