Fix some dict_keys which were supposed to be lists

src/python/DQM/GUI.py

@@ -532,7 +532,7 @@ def samples(self, *args, **options):
         sources = dict(
             (s.plothook, s) for s in self.server.sources if getattr(s, "plothook", None)
         )
-        (stamp, result) = self._samples(sources.values(), options)
+        (stamp, result) = self._samples(list(sources.values()), options)
         response.headers["Content-Type"] = "text/plain"
         response.headers["Last-Modified"] = httputil.HTTPDate(stamp)
         return result
@@ -675,7 +675,7 @@ def plot(self, *path, **options):
             if srcname in sources and srcname != "unknown":
                 info = (sources[srcname], int(runnr), "/" + dataset)
 
-        a = self._plot(sources.values(), info, "/".join(path), options)
+        a = self._plot(list(sources.values()), info, "/".join(path), options)
         return (a[0], bytes(a[1]))
 
 

src/python/Overview/CAF.py

@@ -11,6 +11,10 @@
 import time, json, re
 
 
+def cmp(a, b):
+    return (a > b) - (a < b)
+
+
 class CAFDataProvider(Thread):
     DATAURL = (
         "http://cmsweb.cern.ch/phedex/datasvc/json/prod/blockreplicas?node=T2_CH_CAF"

src/python/Overview/ProdMon.py

@@ -1152,7 +1152,7 @@ def _getWFSummary(self):
     def _getWFTop(self, count, sortkey="MERGED_EVTS"):
         wfsummary = self.cache.cacheFetch("PA_WFSUMMARY", self._getWFSummary)
 
-        wflist = wfsummary.keys()
+        wflist = list(wfsummary.keys())
         wflist.sort(key=lambda x: int(wfsummary[x][sortkey]))
         wflist.reverse()
         wflist = wflist[0:count]

test/python/test-dqm-mt3.py

@@ -39,7 +39,7 @@ def plot(self, *path, **options):
         )
         (srcname, runnr, dataset) = options.get("current").split("/", 2)
         info = (sources[srcname], int(runnr), "/" + dataset)
-        return self._plot(sources.values(), info, "/".join(path), options)
+        return self._plot(list(sources.values()), info, "/".join(path), options)
 
 
 wsnames = []