fallbackdir: Fix how we test with Stem

Closes #40023



Signed-off-by: David Goulet <dgoulet@torproject.org>

fallback_directories.py

@@ -39,11 +39,6 @@ def main():
       issues.append('%s => ORPort is unreachable (%s:%i)' % (relay.fingerprint, relay.address, relay.or_port))
       continue
 
-    if not util.is_reachable(relay.address, relay.dir_port):
-      log.info('%s DirPort unreachable' % relay.fingerprint)
-      issues.append('%s => DirPort is unreachable (%s:%i)' % (relay.fingerprint, relay.address, relay.dir_port))
-      continue
-
     if relay.orport_v6 and not util.is_reachable(relay.orport_v6[0], relay.orport_v6[1]):
       log.info('%s IPv6 ORPort unreachable' % relay.fingerprint)
       issues.append('%s => IPv6 ORPort is unreachable (%s:%i)' % (relay.fingerprint, relay.orport_v6[0], relay.orport_v6[1]))
@@ -51,11 +46,11 @@ def main():
 
     try:
       start = time.time()
-      downloader.get_consensus(endpoints = [(relay.address, relay.dir_port)]).run()
+      downloader.get_server_descriptors(fingerprints=[relay.fingerprint], endpoints = [stem.ORPort(relay.address, relay.or_port)]).run()
       download_time = time.time() - start
       log.info('%s download time was %0.1f seconds' % (relay.fingerprint, download_time))
     except Exception as exc:
-      issues.append('%s => Unable to download from DirPort (%s)' % (relay.fingerprint, exc))
+      issues.append('%s => Unable to download from ORPort %d (%s)' % (relay.fingerprint, relay.or_port, exc))
       continue
 
     if download_time > 15: