Add log to dump kv_str (#1388)

* Add log to dump the kv_str reading from meta file.
* set "policyList" to empty in SetupTest for VsanTestSuite

esx_service/utils/kvESX.py

@@ -279,6 +279,8 @@ def load(volpath):
     try:
         return json.loads(kv_str)
     except ValueError:
+        # Adding this log for DEBUG
+        logging.warning("kv_str from meta file is %s ", kv_str)
         logging.exception("Failed to decode meta-data for %s", volpath)
         return None
 

tests/e2e/volume_access_test.go

@@ -15,7 +15,7 @@
 // The goal of this test suite is to verify read/write consistency on volumes
 // in accordance with the access updates on the volume
 
-// +build runonce
+// +build runalways
 
 package e2e
 

tests/e2e/vsan_test.go

@@ -57,6 +57,10 @@ func (s *VsanTestSuite) SetUpSuite(c *C) {
 	}
 }
 
+func (s *VsanTestSuite) SetUpTest(c *C) {
+	s.policyList = []string{}
+}
+
 func (s *VsanTestSuite) TearDownTest(c *C) {
 	if s.volumeName != "" {
 		out, err := dockercli.DeleteVolume(s.config.DockerHosts[0], s.volumeName)