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authorMagdalena Grodzińska <mag.grodzinska@gmail.com>2019-11-24 21:05:48 +0100
committerMagdalena Grodzińska <mag.grodzinska@gmail.com>2019-11-24 21:05:48 +0100
commit04dcb225a99c2e4531140828665b33dbf1ac56de (patch)
tree80cf41675bc439d9605334c3fe979e0464d15323
parentbc208bbea11c4e0babdad30bd13a70ec7c3b70f1 (diff)
Add try except clause to domain name fetch
-rw-r--r--src/main/resources/pl/edu/mimuw/cloudatlas/fetcher/data_fetcher.py11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/main/resources/pl/edu/mimuw/cloudatlas/fetcher/data_fetcher.py b/src/main/resources/pl/edu/mimuw/cloudatlas/fetcher/data_fetcher.py
index 67b2eb4..d53ce05 100644
--- a/src/main/resources/pl/edu/mimuw/cloudatlas/fetcher/data_fetcher.py
+++ b/src/main/resources/pl/edu/mimuw/cloudatlas/fetcher/data_fetcher.py
@@ -64,9 +64,14 @@ def get_data():
kernel_ver = platform.release()
logged_users = len(psutil.users())
- external_ip = urllib.request.urlopen('https://ident.me').read().decode('utf8')
- hostname = socket.gethostbyaddr(external_ip)
- dns_names = ([hostname[0]] + hostname[1])[:3]
+ try:
+ external_ip = urllib.request.urlopen('https://ident.me').read().decode('utf8')
+ hostname = socket.gethostbyaddr(external_ip)
+ dns_names = ([hostname[0]] + hostname[1])[:3]
+ except Exception as e:
+ pass
+ else:
+ dns_names = []
sys.stdout.write("[{},{},{},{},{},{},{},{},{},{},{},{}]\n".format(
avg_load,