Hi Chittaranjan While I can not help much in detail here, see my comment below. > I am struggling in cyrus IMAP http proxy in murder aggregator. > Could anyone guide me regarding this. please... > > I have configured one frontend, one mupdate and one backend server. > Now I am able to access caldav direct from backend. > Frontend authenticating caldav but not forwarding it to backend. > > Following are the error log on frontend side. > > > Feb 4 12:27:10 frontend cyrus/http[2973]: accepted connection > Feb 4 12:27:10 frontend cyrus/master[2975]: about to exec > /usr/lib/cyrus/bin/httpd > Feb 4 12:27:10 frontend cyrus/http[2975]: executed > Feb 4 12:27:10 frontend cyrus/http[2973]: read & parse request-line > Feb 4 12:27:10 frontend cyrus/http[2973]: read & parse headers > Feb 4 12:27:10 frontend cyrus/http[2973]: conn flags: 0 upgrade flags: > 0 tls req: 0 > Feb 4 12:27:10 frontend cyrus/http[2973]: http_auth: status=0 > scheme='' creds='Basic <response>' > Feb 4 12:27:10 frontend cyrus/http[2973]: http_auth: find client scheme > Feb 4 12:27:10 frontend cyrus/http[2973]: http_auth: found matching > scheme: Basic > Feb 4 12:27:10 frontend cyrus/http[2973]: fetching user_deny.db entry for > 'user1@xxxxxxxxxx <mailto:user3@xxxxxxxxx>' > Feb 4 12:27:10 frontend cyrus/http[2973]: login: [192.168.0.140] > user1@xxxxxxxxxx <mailto:user3@xxxxxxxxx> Basic User logged in > SESSIONID=<cyrus-2973-1675493830-1-12394096594483933084> > Feb 4 12:27:10 frontend cyrus/http[2973]: read & parse headers > Feb 4 12:27:10 frontend cyrus/http[2973]: read_body(flags=0x11, > framing=0) > Feb 4 12:27:10 frontend kernel: [ 3766.769672] httpd[2973]: segfault at > 28 ip 000055e2bad8169d sp 00007fffedf197e0 error 4 in > httpd[55e2bad42000+5e000] > Feb 4 12:27:10 frontend kernel: [ 3766.769717] Code: 0f 1f 44 00 00 8b 4c > 24 38 85 c9 0f 84 6c 01 00 00 48 8b 7c 24 60 41 bf f3 ff ff ff e9 ec fe ff > ff 0f 1f 40 00 48 8b 44 24 08 <48> 8b 40 28 48 85 c0 0f 84 01 ff ff ff 48 > 8b 7c 24 68 ff d0 48 89 > Feb 4 12:27:10 frontend cyrus/master[2802]: process type:SERVICE > name:http path:/usr/lib/cyrus/bin/httpd age:0.653s pid:2973 signaled to > death by signal 11 (Segmentation fault, core dumped) IMHO the good thing here is that the error above should just not happen and most likely is the result of an error in the code. To find out where exactly it fails, you may need to run gdb on the created core file. If you search the list archives you may find info on how to do this in your situation. As an alternative you could try with a newer version of Cyrus imapd because the bug may have been fixed meanwhile. Don't know if you have a chance to test a newer version. Regards, Simon ------------------------------------------ Cyrus: Info Permalink: https://cyrus.topicbox.com/groups/info/Tbb801a90183312c4-M04bdca2a37a6b48f510517ce Delivery options: https://cyrus.topicbox.com/groups/info/subscription
