Hopiu/linkchecker
1
0
Fork 0
mirror of https://github.com/Hopiu/linkchecker.git synced 2026-04-01 13:40:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

catch 504 and 505 too busy errors, but dont try endlessly

Browse source 
git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@416 e7d03fd6-7b0d-0410-9947-9c21f3af8025
This commit is contained in:
calvin 2002-05-05 12:07:28 +00:00
parent d6056d9b3e
commit 0f82b6f461
1 changed files with 10 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
linkcheck/NntpUrlData.py
View file

@ -66,20 +66,24 @@ class NntpUrlData (UrlData):
self.setWarning(linkcheck._("No newsgroup specified in NNTP URL"))
def _connectNntp (self, nntpserver):
"""This is done only once per checking task."""
timeout = 1
while timeout:
"""This is done only once per checking task. Also, the newly
introduced error codes 504 and 505 (both inclining "Too busy, retry
later", are caught."""
tries = 0
nntp = None
while tries < 5:
tries += 1
try:
nntp=nntplib.NNTP(nntpserver)
timeout = 0
except nntplib.error_perm:
value = sys.exc_info()[1]
debug(BRING_IT_ON, "NNTP:", value)
if re.compile("^505").search(str(value)):
if re.compile("^50[45]").search(str(value)):
import whrandom
time.sleep(whrandom.randint(10,20))
else:
raise
if nttp is None:
raise linkcheck.error(_("NTTP server too busy; tried more than %d times")%tries)
return nntp
def getCacheKey (self):