diff options
| author | Guilhem Moulin <guilhem@fripost.org> | 2014-06-27 23:36:52 +0200 |
|---|---|---|
| committer | Guilhem Moulin <guilhem@fripost.org> | 2015-06-07 02:52:01 +0200 |
| commit | b6381056b459a243a28a39fb957ecd614341f459 (patch) | |
| tree | d908c19f93b27fceadb34553c84391fa7b3f77d5 /roles/IMAP-proxy | |
| parent | d863eb15684a42d3d38282c002e1b77b8dae358c (diff) | |
Revert dovecot (imapc) to stable (2.1.7-7+deb7u1).
There seem to be multiple bugs with the version from wheezy-backports
(2.2.9-1~bpo70+1), and the client is killed on THREAD commands:
guilhem@elefant:~$ telnet localhost 143
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN] Dovecot ready.
a LOGIN guilhem xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
a OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS SPECIAL-USE BINARY MOVE NOTIFY] Logged in
b SELECT INBOX
* FLAGS (\Answered \Flagged \Deleted \Seen \Draft)
* OK [PERMANENTFLAGS (\Answered \Flagged \Deleted \Seen \Draft \*)] Flags permitted.
* 8060 EXISTS
* 0 RECENT
* OK [UIDVALIDITY 1302032711] UIDs valid
* OK [UIDNEXT 78905] Predicted next UID
* OK [NOMODSEQ] No permanent modsequences
b OK [READ-WRITE] Select completed (0.395 secs).
c THREAD REFERENCES UTF-8 ALL
Connection closed by foreign host.
:/var/log/syslog
Jun 27 21:58:01 elefant dovecot: imap(guilhem@fripost.org): Fatal: master: service(imap): child 24907 killed with signal 11 (core dumps disabled)
Jun 27 21:58:01 elefant kernel: [248570.057270] imap[24907]: segfault at 400 ip 00007f7651596e09 sp 00007fff6e267760 error 4 in libdovecot.so.0.0.0[7f765153a000+cc000]
Other (less scary) errors can be found in the syslog:
Jun 27 20:26:09 elefant dovecot: imap(xxxx@fripost.org): Error: file_dotlock_open() failed with file /home/imapproxy/fripost.org/xxxx/imapc/dovecot.list.index.log: No such file or directory
Jun 27 21:30:10 elefant dovecot: imap(xxxx@fripost.org): Error: imapc(imap.fripost.org:993): Command '11 APPEND "Sent" (\Seen) {2512485}' timed out, disconnecting
Jun 27 21:30:10 elefant dovecot: imap(xxxx@fripost.org): Error: imapc: COPY failed: Disconnected from server
Jun 27 21:30:10 elefant dovecot: imap(xxxx@fripost.org): Disconnected: IMAP session state is inconsistent, please relogin. in=2512632 out=969
This is infortunate as we cannot benefit from the 'fetch-headers'
imapc_features right now. However, the bugs (at least the segfault) seems to
be fixed as of 2.2.13-1, the version which can currently be found in testing.
Hopefully it'll be backported soon :-)
Diffstat (limited to 'roles/IMAP-proxy')
| -rw-r--r-- | roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf | 3 | ||||
| -rw-r--r-- | roles/IMAP-proxy/tasks/main.yml | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf b/roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf index da08fe9..242762e 100644 --- a/roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf +++ b/roles/IMAP-proxy/files/etc/dovecot/conf.d/20-imapc.conf @@ -13,4 +13,5 @@ mail_prefetch_count = 20 # The list of valid features can be found there # http://hg.dovecot.org/dovecot-2.2/file/tip/src/lib-storage/index/imapc/imapc-settings.c # (in the struct 'imapc_feature_list imapc_feature_list') -imapc_features = rfc822.size fetch-headers +imapc_features = rfc822.size +#imapc_features = rfc822.size fetch-headers diff --git a/roles/IMAP-proxy/tasks/main.yml b/roles/IMAP-proxy/tasks/main.yml index 4a1984c..bb6e5be 100644 --- a/roles/IMAP-proxy/tasks/main.yml +++ b/roles/IMAP-proxy/tasks/main.yml @@ -1,5 +1,6 @@ - name: Install Dovecot - apt: pkg={{ item }} default_release={{ ansible_lsb.codename }}-backports + #apt: pkg={{ item }} default_release={{ ansible_lsb.codename }}-backports + apt: pkg={{ item }} with_items: - dovecot-core - dovecot-imapd |