cve-update-nvd2-native: increase retry count

Current 503 errors seem to last several seconds.
In most cases there are two errors and third request succeeds.
However sometimes the outage takes more than time needed
for two retries and third one also fails.

Extend retry count from 3 to 5 to improve the probablity
that the fetcher succeeds.

Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit f4d118af2360cff7f234102fd5e4b65a6f4146a6)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/recipes-core/meta/cve-update-nvd2-native.bb b/meta/recipes-core/meta/cve-update-nvd2-native.bb
index e2584d21b3d32f543d63fcc73824b5f97256a165..8e5b83d7f166a25b455a3c30a163e7110bdfbae4 100644 (file)
--- a/meta/recipes-core/meta/cve-update-nvd2-native.bb
+++ b/meta/recipes-core/meta/cve-update-nvd2-native.bb
@@ -129,7 +129,7 @@ def nvd_request_next(url, api_key, args):
 
     full_request = url + '?' + data
 
-    for attempt in range(3):
+    for attempt in range(5):
         try:
             r = urllib.request.urlopen(full_request)