diff options
| -rw-r--r-- | meta/recipes-core/meta/cve-update-nvd2-native.bb | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/meta/recipes-core/meta/cve-update-nvd2-native.bb b/meta/recipes-core/meta/cve-update-nvd2-native.bb index 0a8b6a8a0a..69ba20a6cb 100644 --- a/meta/recipes-core/meta/cve-update-nvd2-native.bb +++ b/meta/recipes-core/meta/cve-update-nvd2-native.bb @@ -114,7 +114,10 @@ def cleanup_db_download(db_file, db_tmp_file): if os.path.exists(db_tmp_file): os.remove(db_tmp_file) -def nvd_request_next(url, attempts, api_key, args): +def nvd_request_wait(attempt, min_wait): + return min ( ( (2 * attempt) + min_wait ) , 30) + +def nvd_request_next(url, attempts, api_key, args, min_wait): """ Request next part of the NVD dabase """ @@ -143,8 +146,10 @@ def nvd_request_next(url, attempts, api_key, args): r.close() except Exception as e: - bb.note("CVE database: received error (%s), retrying" % (e)) - time.sleep(6) + wait_time = nvd_request_wait(attempt, min_wait) + bb.note("CVE database: received error (%s)" % (e)) + bb.note("CVE database: retrying download after %d seconds. attempted (%d/%d)" % (wait_time, attempt+1, attempts)) + time.sleep(wait_time) pass else: return raw_data @@ -195,7 +200,7 @@ def update_db_file(db_tmp_file, d, database_time): while True: req_args['startIndex'] = index - raw_data = nvd_request_next(url, attempts, api_key, req_args) + raw_data = nvd_request_next(url, attempts, api_key, req_args, wait_time) if raw_data is None: # We haven't managed to download data return False |