Re: [exim] Some Emails to gmail now hang

On Fri, Aug 12, 2022 at 06:30:21AM +0100, Andrew C Aitchison via Exim-users wrote: > > It looks *strongly* like an interoperability problem between the Linux > > kernel TCP implementation and the Google TCP/TLS termination front-ends, > > unless all the Exim users who lately somewhat regularly

Re: [exim] Some Emails to gmail now hang

On Wed, 10 Aug 2022, Viktor Dukhovni via Exim-users wrote: On Wed, Aug 10, 2022 at 04:00:51PM -0700, Marc MERLIN wrote: I've also reached out to the Gmail team. They're aware. Which is not to say that there's a quick fix in the works, the front-end connection termination devices are both

Re: [exim] Some Emails to gmail now hang

On Thu, Aug 11, 2022 at 10:23:47PM +0100, Graeme Coates via Exim-users wrote: > > At this point it would be useful to see the full PCAP file for just the > > traffic involving client port "44884". > > > > $ tcpdump -s0 -r /some/file.pcap -w /tmp/tfo.pcap tcp port 44884 > > > > The tshark

Re: [exim] Some Emails to gmail now hang

On Thu, 11 Aug 2022 at 17:21, Viktor Dukhovni via Exim-users < exim-users@exim.org> wrote: > > At this point it would be useful to see the full PCAP file for just the > traffic involving client port "44884". > > $ tcpdump -s0 -r /some/file.pcap -w /tmp/tfo.pcap tcp port 44884 > > The tshark

Re: [exim] Some Emails to gmail now hang

On Thu, Aug 11, 2022 at 09:06:28PM +0100, Mike Tubby via Exim-users wrote: > I have experienced the same... seems to happen one every 2-3 weeks and I > think it depends on which actual server in Google's cluster you get > connected to. > > Google's implementation of SMTP seems to be very poor

Re: [exim] Some Emails to gmail now hang

Mark, I have experienced the same... seems to happen one every 2-3 weeks and I think it depends on which actual server in Google's cluster you get connected to. Google's implementation of SMTP seems to be very poor at reporting actual problems, rather it either accepts delivery (and

Re: [exim] Some Emails to gmail now hang

On Thu, Aug 11, 2022 at 02:55:51PM +0100, Graeme Coates via Exim-users wrote: > > Can you post a "tshark" decode of a full capture of a failed delivery? > > > > # tcpdump -s0 -w /some/file.pcap ... > > # tshark -nr /some/file > > > > [ Keep the PCAP file, more questions may arise once the

Re: [exim] Some Emails to gmail now hang

On Thu, 11 Aug 2022 at 00:51, Viktor Dukhovni via Exim-users < exim-users@exim.org> wrote: > > Can you post a "tshark" decode of a full capture of a failed delivery? > > # tcpdump -s0 -w /some/file.pcap ... > # tshark -nr /some/file > > [ Keep the PCAP file, more questions may arise once

Re: [exim] exiqgrep requires one "Selection criteria" in 4.96

On 11/08/2022 14:03, Patrick Boutilier via Exim-users wrote: Otherwise you just get the help message. This by design? Yes. See https://bugs.exim.org/show_bug.cgi?id=2821 -- Cheers, Jeremy -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at

[exim] exiqgrep requires one "Selection criteria" in 4.96

Otherwise you just get the help message. This by design? As a workaround I am just using this for now: /usr/local/exim/bin/exiqgrep -o1 begin:vcard fn:Patrick Boutilier n:Boutilier;Patrick org:;Nova Scotia Department of Education adr:;;2021 Brunswick Street;Halifax;NS;B3K 2Y5;Canada

Re: [exim] Some Emails to gmail now hang

Dňa 10. augusta 2022 23:39:08 UTC používateľ Viktor Dukhovni via Exim-users napísal: >It would perhaps be useful to also see any reports of success sending >sufficiently large messages to Gmail from the reported Exim builds and >Linux versions. If some users are not seeing any issues, then it