bitbake: Update logger.warn() -> logger.warning()

python deprecated logger.warn() in favour of logger.warning(). This is only
used in bitbake code so we may as well just translate everything to avoid
warnings under python 3. Its safe for python 2.7.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

19 files changed, 66 insertions, 66 deletions

diff --git a/lib/bb/__init__.py b/lib/bb/__init__.py
index 6c5e5ceaa..4ae6b8a5f 100644
--- a/lib/bb/__init__.py
+++ b/lib/bb/__init__.py
@@ -85,7 +85,7 @@ def plain(*args):
 
 def debug(lvl, *args):
     if isinstance(lvl, basestring):
-        mainlogger.warn("Passed invalid debug level '%s' to bb.debug", lvl)
+        mainlogger.warning("Passed invalid debug level '%s' to bb.debug", lvl)
         args = (lvl,) + args
         lvl = 1
     mainlogger.debug(lvl, ''.join(args))
@@ -94,7 +94,7 @@ def note(*args):
     mainlogger.info(''.join(args))
 
 def warn(*args):
-    mainlogger.warn(''.join(args))
+    mainlogger.warning(''.join(args))
 
 def error(*args, **kwargs):
     mainlogger.error(''.join(args), extra=kwargs)
diff --git a/lib/bb/build.py b/lib/bb/build.py
index a5b99edb7..985455303 100644
--- a/lib/bb/build.py
+++ b/lib/bb/build.py
@@ -172,7 +172,7 @@ def exec_func(func, d, dirs = None, pythonexception=False):
     body = d.getVar(func, False)
     if not body:
         if body is None:
-            logger.warn("Function %s doesn't exist", func)
+            logger.warning("Function %s doesn't exist", func)
         return
 
     flags = d.getVarFlags(func)
diff --git a/lib/bb/data.py b/lib/bb/data.py
index b5dcdbd8f..e9ce0ad4d 100644
--- a/lib/bb/data.py
+++ b/lib/bb/data.py
@@ -364,7 +364,7 @@ def build_dependencies(key, keys, shelldeps, varflagsexcl, d):
             if varflags.get("python"):
                 parser = bb.codeparser.PythonParser(key, logger)
                 if value and "\t" in value:
-                    logger.warn("Variable %s contains tabs, please remove these (%s)" % (key, d.getVar("FILE", True)))
+                    logger.warning("Variable %s contains tabs, please remove these (%s)" % (key, d.getVar("FILE", True)))
                 parser.parse_python(value, filename=varflags.get("filename"), lineno=varflags.get("lineno"))
                 deps = deps | parser.references
                 deps = deps | (keys & parser.execs)
diff --git a/lib/bb/fetch2/__init__.py b/lib/bb/fetch2/__init__.py
index 6ef0c6fe7..600e2161f 100644
--- a/lib/bb/fetch2/__init__.py
+++ b/lib/bb/fetch2/__init__.py
@@ -586,12 +586,12 @@ def verify_checksum(ud, d, precomputed={}):
             raise NoChecksumError('Missing SRC_URI checksum', ud.url)
 
         # Log missing sums so user can more easily add them
-        logger.warn('Missing md5 SRC_URI checksum for %s, consider adding to the recipe:\n'
-                    'SRC_URI[%s] = "%s"',
-                    ud.localpath, ud.md5_name, md5data)
-        logger.warn('Missing sha256 SRC_URI checksum for %s, consider adding to the recipe:\n'
-                    'SRC_URI[%s] = "%s"',
-                    ud.localpath, ud.sha256_name, sha256data)
+        logger.warning('Missing md5 SRC_URI checksum for %s, consider adding to the recipe:\n'
+                       'SRC_URI[%s] = "%s"',
+                       ud.localpath, ud.md5_name, md5data)
+        logger.warning('Missing sha256 SRC_URI checksum for %s, consider adding to the recipe:\n'
+                       'SRC_URI[%s] = "%s"',
+                       ud.localpath, ud.sha256_name, sha256data)
 
     # We want to alert the user if a checksum is defined in the recipe but
     # it does not match.
@@ -659,9 +659,9 @@ def verify_donestamp(ud, d, origud=None):
             # files to those containing the checksums.
             if not isinstance(e, EOFError):
                 # Ignore errors, they aren't fatal
-                logger.warn("Couldn't load checksums from donestamp %s: %s "
-                            "(msg: %s)" % (ud.donestamp, type(e).__name__,
-                                           str(e)))
+                logger.warning("Couldn't load checksums from donestamp %s: %s "
+                               "(msg: %s)" % (ud.donestamp, type(e).__name__,
+                                              str(e)))
 
     try:
         checksums = verify_checksum(ud, d, precomputed_checksums)
@@ -675,8 +675,8 @@ def verify_donestamp(ud, d, origud=None):
     except ChecksumError as e:
         # Checksums failed to verify, trigger re-download and remove the
         # incorrect stamp file.
-        logger.warn("Checksum mismatch for local file %s\n"
-                    "Cleaning and trying again." % ud.localpath)
+        logger.warning("Checksum mismatch for local file %s\n"
+                       "Cleaning and trying again." % ud.localpath)
         if os.path.exists(ud.localpath):
             rename_bad_checksum(ud, e.checksum)
         bb.utils.remove(ud.donestamp)
@@ -708,8 +708,8 @@ def update_stamp(ud, d):
         except ChecksumError as e:
             # Checksums failed to verify, trigger re-download and remove the
             # incorrect stamp file.
-            logger.warn("Checksum mismatch for local file %s\n"
-                        "Cleaning and trying again." % ud.localpath)
+            logger.warning("Checksum mismatch for local file %s\n"
+                           "Cleaning and trying again." % ud.localpath)
             if os.path.exists(ud.localpath):
                 rename_bad_checksum(ud, e.checksum)
             bb.utils.remove(ud.donestamp)
@@ -984,8 +984,8 @@ def try_mirror_url(fetch, origud, ud, ld, check = False):
 
     except bb.fetch2.BBFetchException as e:
         if isinstance(e, ChecksumError):
-            logger.warn("Mirror checksum failure for url %s (original url: %s)\nCleaning and trying again." % (ud.url, origud.url))
-            logger.warn(str(e))
+            logger.warning("Mirror checksum failure for url %s (original url: %s)\nCleaning and trying again." % (ud.url, origud.url))
+            logger.warning(str(e))
             if os.path.exists(ud.localpath):
                 rename_bad_checksum(ud, e.checksum)
         elif isinstance(e, NoChecksumError):
@@ -1200,7 +1200,7 @@ class FetchData(object):
             raise NonLocalMethod()
 
         if self.parm.get("proto", None) and "protocol" not in self.parm:
-            logger.warn('Consider updating %s recipe to use "protocol" not "proto" in SRC_URI.', d.getVar('PN', True))
+            logger.warning('Consider updating %s recipe to use "protocol" not "proto" in SRC_URI.', d.getVar('PN', True))
             self.parm["protocol"] = self.parm.get("proto", None)
 
         if hasattr(self.method, "urldata_init"):
@@ -1596,14 +1596,14 @@ class Fetch(object):
 
                     except BBFetchException as e:
                         if isinstance(e, ChecksumError):
-                            logger.warn("Checksum failure encountered with download of %s - will attempt other sources if available" % u)
+                            logger.warning("Checksum failure encountered with download of %s - will attempt other sources if available" % u)
                             logger.debug(1, str(e))
                             if os.path.exists(ud.localpath):
                                 rename_bad_checksum(ud, e.checksum)
                         elif isinstance(e, NoChecksumError):
                             raise
                         else:
-                            logger.warn('Failed to fetch URL %s, attempting MIRRORS if available' % u)
+                            logger.warning('Failed to fetch URL %s, attempting MIRRORS if available' % u)
                             logger.debug(1, str(e))
                         firsterr = e
                         # Remove any incomplete fetch
diff --git a/lib/bb/fetch2/npm.py b/lib/bb/fetch2/npm.py
index e8d9b1109..d9e46b2e8 100644
--- a/lib/bb/fetch2/npm.py
+++ b/lib/bb/fetch2/npm.py
@@ -251,14 +251,14 @@ class Npm(FetchMethod):
             with open(shwrf) as datafile:
                 shrinkobj = json.load(datafile)
         except:
-            logger.warn('Missing shrinkwrap file in NPM_SHRINKWRAP for %s, this will lead to unreliable builds!' % ud.pkgname)
+            logger.warning('Missing shrinkwrap file in NPM_SHRINKWRAP for %s, this will lead to unreliable builds!' % ud.pkgname)
         lckdf = d.getVar('NPM_LOCKDOWN', True)
         logger.debug(2, "NPM lockdown file is %s" % lckdf)
         try:
             with open(lckdf) as datafile:
                 lockdown = json.load(datafile)
         except:
-            logger.warn('Missing lockdown file in NPM_LOCKDOWN for %s, this will lead to unreproducible builds!' % ud.pkgname)
+            logger.warning('Missing lockdown file in NPM_LOCKDOWN for %s, this will lead to unreproducible builds!' % ud.pkgname)
 
         if ('name' not in shrinkobj):
             self._getdependencies(ud.pkgname, jsondepobj, ud.version, d, ud)
diff --git a/lib/bb/monitordisk.py b/lib/bb/monitordisk.py
index 466523c6e..203c40504 100644
--- a/lib/bb/monitordisk.py
+++ b/lib/bb/monitordisk.py
@@ -220,7 +220,7 @@ class diskMonitor:
                 if minSpace and freeSpace < minSpace:
                     # Always show warning, the self.checked would always be False if the action is WARN
                     if self.preFreeS[k] == 0 or self.preFreeS[k] - freeSpace > self.spaceInterval and not self.checked[k]:
-                        logger.warn("The free space of %s (%s) is running low (%.3fGB left)" % \
+                        logger.warning("The free space of %s (%s) is running low (%.3fGB left)" % \
                                 (path, dev, freeSpace / 1024 / 1024 / 1024.0))
                         self.preFreeS[k] = freeSpace
 
@@ -246,7 +246,7 @@ class diskMonitor:
                         continue
                     # Always show warning, the self.checked would always be False if the action is WARN
                     if self.preFreeI[k] == 0 or self.preFreeI[k] - freeInode > self.inodeInterval and not self.checked[k]:
-                        logger.warn("The free inode of %s (%s) is running low (%.3fK left)" % \
+                        logger.warning("The free inode of %s (%s) is running low (%.3fK left)" % \
                                 (path, dev, freeInode / 1024.0))
                         self.preFreeI[k] = freeInode
 
diff --git a/lib/bb/parse/parse_py/ConfHandler.py b/lib/bb/parse/parse_py/ConfHandler.py
index fbd75b14a..b9712929f 100644
--- a/lib/bb/parse/parse_py/ConfHandler.py
+++ b/lib/bb/parse/parse_py/ConfHandler.py
@@ -84,13 +84,13 @@ def include(parentfn, fn, lineno, data, error_out):
         bbpath = "%s:%s" % (dname, data.getVar("BBPATH", True))
         abs_fn, attempts = bb.utils.which(bbpath, fn, history=True)
         if abs_fn and bb.parse.check_dependency(data, abs_fn):
-            logger.warn("Duplicate inclusion for %s in %s" % (abs_fn, data.getVar('FILE', True)))
+            logger.warning("Duplicate inclusion for %s in %s" % (abs_fn, data.getVar('FILE', True)))
         for af in attempts:
             bb.parse.mark_dependency(data, af)
         if abs_fn:
             fn = abs_fn
     elif bb.parse.check_dependency(data, fn):
-        logger.warn("Duplicate inclusion for %s in %s" % (fn, data.getVar('FILE', True)))
+        logger.warning("Duplicate inclusion for %s in %s" % (fn, data.getVar('FILE', True)))
 
     try:
         bb.parse.handle(fn, data, True)
diff --git a/lib/bb/runqueue.py b/lib/bb/runqueue.py
index e1b9b2e66..1c60d97c7 100644
--- a/lib/bb/runqueue.py
+++ b/lib/bb/runqueue.py
@@ -824,7 +824,7 @@ class RunQueueData:
                     msg += "\n%s has unique rprovides:\n  %s" % (provfn, "\n  ".join(rprovide_results[provfn] - commonrprovs))
 
                 if self.warn_multi_bb:
-                    logger.warn(msg)
+                    logger.warning(msg)
                 else:
                     logger.error(msg)
 
@@ -852,7 +852,7 @@ class RunQueueData:
             taskdep = self.dataCache.task_deps[fn]
             fnid = self.taskData.getfn_id(fn)
             if taskname not in taskData.tasks_lookup[fnid]:
-                logger.warn("Task %s does not exist, invalidating this task will have no effect" % taskname)
+                logger.warning("Task %s does not exist, invalidating this task will have no effect" % taskname)
             if 'nostamp' in taskdep and taskname in taskdep['nostamp']:
                 if error_nostamp:
                     bb.fatal("Task %s is marked nostamp, cannot invalidate this task" % taskname)
diff --git a/lib/bb/siggen.py b/lib/bb/siggen.py
index 88fc0f1d5..21ecd8fbf 100644
--- a/lib/bb/siggen.py
+++ b/lib/bb/siggen.py
@@ -221,7 +221,7 @@ class SignatureGeneratorBasic(SignatureGenerator):
         if taint:
             data = data + taint
             self.taints[k] = taint
-            logger.warn("%s is tainted from a forced run" % k)
+            logger.warning("%s is tainted from a forced run" % k)
 
         h = hashlib.md5(data).hexdigest()
         self.taskhash[k] = h
diff --git a/lib/bb/ui/buildinfohelper.py b/lib/bb/ui/buildinfohelper.py
index 93979054d..ff4da78cd 100644
--- a/lib/bb/ui/buildinfohelper.py
+++ b/lib/bb/ui/buildinfohelper.py
@@ -664,8 +664,8 @@ class ORMWrapper(object):
                         dep_type = tdeptype,
                         target = target_obj))
                 except KeyError as e:
-                    logger.warn("Could not add dependency to the package %s "
-                                "because %s is an unknown package", p, px)
+                    logger.warning("Could not add dependency to the package %s "
+                                   "because %s is an unknown package", p, px)
 
         if len(packagedeps_objs) > 0:
             Package_Dependency.objects.bulk_create(packagedeps_objs)
@@ -673,7 +673,7 @@ class ORMWrapper(object):
             logger.info("No package dependencies created")
 
         if len(errormsg) > 0:
-            logger.warn("buildinfohelper: target_package_info could not identify recipes: \n%s", errormsg)
+            logger.warning("buildinfohelper: target_package_info could not identify recipes: \n%s", errormsg)
 
     def save_target_image_file_information(self, target_obj, file_name, file_size):
         Target_Image_File.objects.create( target = target_obj,
@@ -932,7 +932,7 @@ class BuildInfoHelper(object):
                 return lvo
 
         #if we get here, we didn't read layers correctly; dump whatever information we have on the error log
-        logger.warn("Could not match layer version for recipe path %s : %s", path, self.orm_wrapper.layer_version_objects)
+        logger.warning("Could not match layer version for recipe path %s : %s", path, self.orm_wrapper.layer_version_objects)
 
         #mockup the new layer
         unknown_layer, _ = Layer.objects.get_or_create(name="Unidentified layer", layer_index_url="")
@@ -1003,7 +1003,7 @@ class BuildInfoHelper(object):
                 self.internal_state['lvs'][self.orm_wrapper.get_update_layer_object(layerinfos[layer], self.brbe)] = layerinfos[layer]['version']
                 self.internal_state['lvs'][self.orm_wrapper.get_update_layer_object(layerinfos[layer], self.brbe)]['local_path'] = layerinfos[layer]['local_path']
             except NotExisting as nee:
-                logger.warn("buildinfohelper: cannot identify layer exception:%s ", nee)
+                logger.warning("buildinfohelper: cannot identify layer exception:%s ", nee)
 
 
     def store_started_build(self, event, build_log_path):
@@ -1240,14 +1240,14 @@ class BuildInfoHelper(object):
                     self.orm_wrapper.save_target_package_information(self.internal_state['build'], target, imgdata, pkgdata, self.internal_state['recipes'], built_package=True)
                     self.orm_wrapper.save_target_package_information(self.internal_state['build'], target, imgdata.copy(), pkgdata, self.internal_state['recipes'], built_package=False)
                 except KeyError as e:
-                    logger.warn("KeyError in save_target_package_information"
-                                "%s ", e)
+                    logger.warning("KeyError in save_target_package_information"
+                                   "%s ", e)
 
                 try:
                     self.orm_wrapper.save_target_file_information(self.internal_state['build'], target, filedata)
                 except KeyError as e:
-                    logger.warn("KeyError in save_target_file_information"
-                                "%s ", e)
+                    logger.warning("KeyError in save_target_file_information"
+                                   "%s ", e)
 
 
 
@@ -1392,7 +1392,7 @@ class BuildInfoHelper(object):
         Task_Dependency.objects.bulk_create(taskdeps_objects)
 
         if len(errormsg) > 0:
-            logger.warn("buildinfohelper: dependency info not identify recipes: \n%s", errormsg)
+            logger.warning("buildinfohelper: dependency info not identify recipes: \n%s", errormsg)
 
 
     def store_build_package_information(self, event):
diff --git a/lib/bb/ui/knotty.py b/lib/bb/ui/knotty.py
index 268562770..903d72b56 100644
--- a/lib/bb/ui/knotty.py
+++ b/lib/bb/ui/knotty.py
@@ -350,7 +350,7 @@ def main(server, eventHandler, params, tf = TerminalFilter):
                         tries -= 1
                     if tries:
                         continue
-                logger.warn(event.msg)
+                logger.warning(event.msg)
                 continue
 
             if isinstance(event, logging.LogRecord):
@@ -377,7 +377,7 @@ def main(server, eventHandler, params, tf = TerminalFilter):
                 continue
 
             if isinstance(event, bb.build.TaskFailedSilent):
-                logger.warn("Logfile for failed setscene task is %s" % event.logfile)
+                logger.warning("Logfile for failed setscene task is %s" % event.logfile)
                 continue
             if isinstance(event, bb.build.TaskFailed):
                 return_value = 1
@@ -509,8 +509,8 @@ def main(server, eventHandler, params, tf = TerminalFilter):
                 continue
 
             if isinstance(event, bb.runqueue.sceneQueueTaskFailed):
-                logger.warn("Setscene task %s (%s) failed with exit code '%s' - real task will be run instead",
-                             event.taskid, event.taskstring, event.exitcode)
+                logger.warning("Setscene task %s (%s) failed with exit code '%s' - real task will be run instead",
+                               event.taskid, event.taskstring, event.exitcode)
                 continue
 
             if isinstance(event, bb.event.DepTreeGenerated):
diff --git a/lib/bb/ui/toasterui.py b/lib/bb/ui/toasterui.py
index 6bf4c1f03..addd5cc2f 100644
--- a/lib/bb/ui/toasterui.py
+++ b/lib/bb/ui/toasterui.py
@@ -163,7 +163,7 @@ def main(server, eventHandler, params):
     inheritlist, _ = server.runCommand(["getVariable", "INHERIT"])
 
     if not "buildhistory" in inheritlist.split(" "):
-        logger.warn("buildhistory is not enabled. Please enable INHERIT += \"buildhistory\" to see image details.")
+        logger.warning("buildhistory is not enabled. Please enable INHERIT += \"buildhistory\" to see image details.")
         build_history_enabled = False
 
     if not params.observe_only:
@@ -433,7 +433,7 @@ def main(server, eventHandler, params):
                 buildinfohelper.store_dependency_information(event)
                 continue
 
-            logger.warn("Unknown event: %s", event)
+            logger.warning("Unknown event: %s", event)
             return_value += 1
 
         except EnvironmentError as ioerror:
@@ -461,5 +461,5 @@ def main(server, eventHandler, params):
     if interrupted and return_value == 0:
         return_value += 1
 
-    logger.warn("Return value is %d", return_value)
+    logger.warning("Return value is %d", return_value)
     return return_value
diff --git a/lib/bb/utils.py b/lib/bb/utils.py
index 5e735d3fa..2abf518ec 100644
--- a/lib/bb/utils.py
+++ b/lib/bb/utils.py
@@ -822,7 +822,7 @@ def copyfile(src, dest, newmtime = None, sstat = None):
         if not sstat:
             sstat = os.lstat(src)
     except Exception as e:
-        logger.warn("copyfile: stat of %s failed (%s)" % (src, e))
+        logger.warning("copyfile: stat of %s failed (%s)" % (src, e))
         return False
 
     destexists = 1
@@ -849,7 +849,7 @@ def copyfile(src, dest, newmtime = None, sstat = None):
             #os.lchown(dest,sstat[stat.ST_UID],sstat[stat.ST_GID])
             return os.lstat(dest)
         except Exception as e:
-            logger.warn("copyfile: failed to create symlink %s to %s (%s)" % (dest, target, e))
+            logger.warning("copyfile: failed to create symlink %s to %s (%s)" % (dest, target, e))
             return False
 
     if stat.S_ISREG(sstat[stat.ST_MODE]):
@@ -864,7 +864,7 @@ def copyfile(src, dest, newmtime = None, sstat = None):
             shutil.copyfile(src, dest + "#new")
             os.rename(dest + "#new", dest)
         except Exception as e:
-            logger.warn("copyfile: copy %s to %s failed (%s)" % (src, dest, e))
+            logger.warning("copyfile: copy %s to %s failed (%s)" % (src, dest, e))
             return False
         finally:
             if srcchown:
@@ -875,13 +875,13 @@ def copyfile(src, dest, newmtime = None, sstat = None):
         #we don't yet handle special, so we need to fall back to /bin/mv
         a = getstatusoutput("/bin/cp -f " + "'" + src + "' '" + dest + "'")
         if a[0] != 0:
-            logger.warn("copyfile: failed to copy special file %s to %s (%s)" % (src, dest, a))
+            logger.warning("copyfile: failed to copy special file %s to %s (%s)" % (src, dest, a))
             return False # failure
     try:
         os.lchown(dest, sstat[stat.ST_UID], sstat[stat.ST_GID])
         os.chmod(dest, stat.S_IMODE(sstat[stat.ST_MODE])) # Sticky is reset on chown
     except Exception as e:
-        logger.warn("copyfile: failed to chown/chmod %s (%s)" % (dest, e))
+        logger.warning("copyfile: failed to chown/chmod %s (%s)" % (dest, e))
         return False
 
     if newmtime:
diff --git a/lib/toaster/bldcontrol/localhostbecontroller.py b/lib/toaster/bldcontrol/localhostbecontroller.py
index 7def1f3a1..7b2f126e9 100644
--- a/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -66,7 +66,7 @@ class LocalhostBEController(BuildEnvironmentController):
                 err = "command: %s \n%s" % (command, out)
             else:
                 err = "command: %s \n%s" % (command, err)
-            logger.warn("localhostbecontroller: shellcmd error %s" % err)
+            logger.warning("localhostbecontroller: shellcmd error %s" % err)
             raise ShellCmdException(err)
         else:
             logger.debug("localhostbecontroller: shellcmd success")
diff --git a/lib/toaster/bldcontrol/management/commands/runbuilds.py b/lib/toaster/bldcontrol/management/commands/runbuilds.py
index 27289be5f..5532b9deb 100644
--- a/lib/toaster/bldcontrol/management/commands/runbuilds.py
+++ b/lib/toaster/bldcontrol/management/commands/runbuilds.py
@@ -164,16 +164,16 @@ class Command(NoArgsCommand):
             try:
                 self.cleanup()
             except Exception as e:
-                logger.warn("runbuilds: cleanup exception %s" % str(e))
+                logger.warning("runbuilds: cleanup exception %s" % str(e))
 
             try:
                 self.archive()
             except Exception as e:
-                logger.warn("runbuilds: archive exception %s" % str(e))
+                logger.warning("runbuilds: archive exception %s" % str(e))
 
             try:
                 self.schedule()
             except Exception as e:
-                logger.warn("runbuilds: schedule exception %s" % str(e))
+                logger.warning("runbuilds: schedule exception %s" % str(e))
 
             time.sleep(1)
diff --git a/lib/toaster/bldcontrol/models.py b/lib/toaster/bldcontrol/models.py
index cb49a58c4..e09ad20dc 100644
--- a/lib/toaster/bldcontrol/models.py
+++ b/lib/toaster/bldcontrol/models.py
@@ -98,11 +98,11 @@ class BuildRequest(models.Model):
         # Check that the state we're trying to set is not going backwards
         # e.g. from REQ_FAILED to REQ_INPROGRESS
         if self.old_state != self.state and self.old_state > self.state:
-            logger.warn("Invalid state change requested: "
-                        "Cannot go from %s to %s - ignoring request" %
-                        (BuildRequest.REQUEST_STATE[self.old_state][1],
-                         BuildRequest.REQUEST_STATE[self.state][1])
-                       )
+            logger.warning("Invalid state change requested: "
+                           "Cannot go from %s to %s - ignoring request" %
+                           (BuildRequest.REQUEST_STATE[self.old_state][1],
+                            BuildRequest.REQUEST_STATE[self.state][1])
+                          )
             # Set property back to the old value
             self.state = self.old_state
             return
diff --git a/lib/toaster/contrib/tts/shellutils.py b/lib/toaster/contrib/tts/shellutils.py
index c2012edf8..ce64c0634 100644
--- a/lib/toaster/contrib/tts/shellutils.py
+++ b/lib/toaster/contrib/tts/shellutils.py
@@ -133,7 +133,7 @@ def run_shell_cmd(command, cwd=None):
             err = "command: %s \n%s" % (command, out)
         else:
             err = "command: %s \n%s" % (command, err)
-        config.logger.warn("_shellcmd: error \n%s\n%s", out, err)
+        config.logger.warning("_shellcmd: error \n%s\n%s", out, err)
         raise ShellCmdException(err)
     else:
         #config.logger.debug("localhostbecontroller: shellcmd success\n%s" % out)
diff --git a/lib/toaster/contrib/tts/urlcheck.py b/lib/toaster/contrib/tts/urlcheck.py
index 0820f82e2..001fcee96 100644
--- a/lib/toaster/contrib/tts/urlcheck.py
+++ b/lib/toaster/contrib/tts/urlcheck.py
@@ -26,12 +26,12 @@ def validate_html5(url):
             warnings = int(resp['x-w3c-validator-warnings'])
 
             if status == 'Invalid':
-                config.logger.warn("Failed %s is %s\terrors %s warnings %s (check at %s)", url, status, errors, warnings, urlrequest)
+                config.logger.warning("Failed %s is %s\terrors %s warnings %s (check at %s)", url, status, errors, warnings, urlrequest)
             else:
                 config.logger.debug("OK! %s", url)
 
     except Exception as exc:
-        config.logger.warn("Failed validation call: %s", exc)
+        config.logger.warning("Failed validation call: %s", exc)
     return (status, errors, warnings)
 
 
diff --git a/lib/toaster/toastermain/urls.py b/lib/toaster/toastermain/urls.py
index 534679dc5..530a42ffa 100644
--- a/lib/toaster/toastermain/urls.py
+++ b/lib/toaster/toastermain/urls.py
@@ -84,7 +84,7 @@ for t in os.walk(os.path.dirname(currentdir)):
         if not conflict:
             urlpatterns.insert(0, url(r'^' + modulename + '/', include ( modulename + '.urls')))
         else:
-            logger.warn("Module \'%s\' has a regexp conflict, was not added to the urlpatterns" % modulename)
+            logger.warning("Module \'%s\' has a regexp conflict, was not added to the urlpatterns" % modulename)
 
 from pprint import pformat
 #logger.debug("urlpatterns list %s", pformat(urlpatterns))