Bug 40012: Fix log.warn() deprecation in Python 3

consensus_health_checker.py

@@ -260,7 +260,7 @@ def main():
   if consensuses and votes:
     issues += run_checks(consensuses, votes)
   else:
-    log.warn("Unable to retrieve any votes. Skipping checks.")
+    log.warning("Unable to retrieve any votes. Skipping checks.")
 
   is_all_suppressed = True  # either no issues or they're all already suppressed
 

descriptor_checker.py

@@ -61,7 +61,7 @@ def main():
     elif "'dirreq-v3-ips' line had non-ascii content" in str(query.error) or "Entries in dirreq-v3-ips line should only be" in str(query.error):
       log.debug("Suppressing error due to malformed dirreq-v3-ips line: https://trac.torproject.org/projects/tor/ticket/16858")
     else:
-      log.warn("Unable to retrieve the %s: %s" % (descriptor_type, query.error))
+      log.warning("Unable to retrieve the %s: %s" % (descriptor_type, query.error))
       send_email(EMAIL_SUBJECT, descriptor_type, query)
 
   # download the consensus from each authority
@@ -87,7 +87,7 @@ def main():
       count = len(list(query)[0].routers)
       log.debug("  %i descriptors retrieved from %s in %0.2fs" % (count, query.download_url, query.runtime))
     else:
-      log.warn("Unable to retrieve the consensus from %s: %s" % (authority.nickname, query.error))
+      log.warning("Unable to retrieve the consensus from %s: %s" % (authority.nickname, query.error))
 
       subject = EMAIL_SUBJECT + ' (%s)' % authority.nickname
       send_email(subject, 'consensus', query)
@@ -98,7 +98,7 @@ def send_email(subject, descriptor_type, query):
     timestamp = datetime.datetime.now().strftime("%m/%d/%Y %H:%M")
     util.send(subject, body = EMAIL_BODY % (descriptor_type, query.download_url, timestamp, query.error), to = [util.ERROR_ADDRESS])
   except Exception as exc:
-    log.warn("Unable to send email: %s" % exc)
+    log.warning("Unable to send email: %s" % exc)
 
 
 if __name__ == '__main__':

package_versions.py

@@ -214,6 +214,6 @@ if __name__ == '__main__':
     try:
       util.send('Packages wiki possibly outdated', body = content, to = ['atagar@torproject.org'])
     except Exception as exc:
-      log.warn("Unable to send email: %s" % exc)
+      log.warning("Unable to send email: %s" % exc)
 
   log.debug('\n' + content)

sybil_checker.py

@@ -57,7 +57,7 @@ def main():
   query.run(True)
 
   if query.error:
-    log.warn("Unable to retrieve the consensus: %s" % query.error)
+    log.warning("Unable to retrieve the consensus: %s" % query.error)
     return
 
   # mapping of fingerprints to their router status entry
@@ -95,7 +95,7 @@ def send_email(new_relays):
 
     util.send(EMAIL_SUBJECT, body = body)
   except Exception as exc:
-    log.warn("Unable to send email: %s" % exc)
+    log.warning("Unable to send email: %s" % exc)
 
 
 def load_fingerprints():