[Mailman-Users] Strange error with Mailman 2.1.9
Mark Sapiro
mark at msapiro.net
Mon Dec 1 18:03:43 CET 2008
Richard Hartmann wrote:
>Even more info (should have stated that in the first email):
>
>This is a NFS share. So it might 'just' be a crappy net connection.
>
>Any thoughts about this patch which I plan to apply locally?
>Beware evil GMail linebreaks..
>
>
>--- /usr/lib/mailman/Mailman/Queue/Switchboard.py.orig 2008-12-01
>11:46:31.524425955 +0100
>+++ /usr/lib/mailman/Mailman/Queue/Switchboard.py 2008-12-01
>11:48:39.676765175 +0100
>@@ -134,7 +134,19 @@
> fp.write(msgsave)
> cPickle.dump(data, fp, protocol)
> fp.flush()
>- os.fsync(fp.fileno())
>+ # os.fsync(fp.fileno())
>+ # Sometimes, the sync to our NFS share fails. This retries
>+ # nine times and then gives up -- RichiH 081201
>+ for trial in xrange(10):
>+ try:
>+ os.fsync(fp.fileno())
>+ except OSError, e:
>+ if trial == 9 or e.errno != errno.EIO:
>+ raise
>+ time.sleep(1)
>+ continue
>+ else:
>+ break
> finally:
> fp.close()
> finally:
The patch looks OK. Let us know how it works.
--
Mark Sapiro <mark at msapiro.net> The highway is for gamblers,
San Francisco Bay Area, California better use your sense - B. Dylan
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