search for: no_pipelining

...26 11256 6074 22531 C: 11287 5740 5606 11287 11275 16193 5698 4154 11267 6064 22553 S: 9201 4660 4575 9197 9190 13107 4614 2843 9184 3601 18382 S: 9271 4701 4657 9267 9260 13189 4580 2799 9256 3540 18522 82% 82% 59% ./imaptest seed=1 secs=60 no_pipelining Logi List Stat Sele Fetc Fet2 Stor Dele Expu Appe Logo C: 5756 2856 2795 5756 5747 8087 2796 1942 5746 5081 11489 C: 5779 2865 2872 5777 5768 8273 2929 1965 5768 5138 11532 S: 5016 2564 2467 5016 5008 7090 2512 1756 5006 4116 10012 S: 5009 2529 2481 5008 4999 7142 2503 1734 4997 4165 9998...

...that I've been using for a few years to do stress testing. It can create a lot of dummy IMAP client connections which execute some commands. Today I added some new features to it: - Support for pipelining commands (where allowed by IMAP spec). Looks like it about doubles the throughput. "no_pipelining" option disables this. - Support for MULTIAPPEND extension. When multiple mails are APPENDed one after another this extension is used to save them all in one transaction. - Previous versions gave an error when trying to append large mails. Now large mails work too. - By default the commands...

Hi, we are actually deploying a new IMAP-Server, targeting dovecot 2.1.17. Unfortunately, our tests with imaptest did not succeed, were ending in core dumps. We did this test: ./imaptest host=example.com port=143 user=strack pass=secret disconnect_quit no_pipelining mbox=dovecot-crlf That's what we get in dovecot's log: Sep 10 11:17:04 imap-login: Info: Login: user=<strack>, method=PLAIN, rip=10.10.10.31, lip=10.10.10.21, mpid=22810, session=<EurP9wPmVgCBu/Qf> Sep 10 11:17:04 imap-login: Info: Login: user=<strack>, method=PLAIN, rip...