Re: delayed expunge and subfolders
In the cyrus.cache file there are always 10 cache fields per message. But
what could cause this code in mailbox.c to fail in the middle of skipping
over those fields:
/* Compute size of this record */
cacheitembegin = cacheitem = mailbox->cache_base + cache_offset;
for (cache_ent = 0; cache_ent < NUM_CACHE_FIELDS; cache_ent++) {
cacheitem = CACHE_ITEM_NEXT(cacheitem);
}
I see this failure when I try to use cyr_expire with -X 1 or with any
number greater than zero.
(gdb) frame 0
#0 process_records (mailbox=0xffbff080, newindex=0xe30a8,
index_base=0xfecd , exists=29,
deleted=0x2eb77c0, numdeleted=0xffbfbedc, quotadeleted=0xffbfbef0,
numansweredflag=0xffbfbeec, numdeletedflag=0xffbfbee8,
numflaggedflag=0xffbfbee4, newcache=0xe3098,
new_cache_total_size=0xffbfbee0, expunge_fd=-1, last_offset=0,
decideproc=0x16e18 , deciderock=0xffbffd60,
expunge_flags=2) at mailbox.c:1930
(gdb) p cache_ent
$1 = 8
OS: Solaris 9/Sparc
CC: Gcc 3.4.5
Cyrus: 2.3.7
--
Leena Heino University of Tampere / Computer Centre
( liinu at uta.fi ) ( http://www.uta.fi/laitokset/tkk )
Cyrus Home Page: http://cyrusimap.web.cmu.edu/
Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki
List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
Re: delayed expunge and subfolders
I've understood that this is supposed to mean that if delayed expuge is used and folder annotations does not specify anything else then messages are supposed to be deleted from all folders after two days. More information. I tried to run the cyr_expire from shell and it segfaulted: $ cyr_expire -E 3 -X 2 -v expunging deleted messages in mailboxes older than 2 days Segmentation Fault But if define expunge delay to zero days then everything works ok and no segmentation faults: $ cyr_expire -E 3 -X 0 -v expunging deleted messages in mailboxes older than 0 days expunged ... $ -- Leena Heino University of Tampere / Computer Centre ( liinu at uta.fi ) ( http://www.uta.fi/laitokset/tkk ) Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
Re: delayed expunge and subfolders
Is delayed expunge supposed to work in subfolders?
I have this in cyrus.conf:
delprune cmd="cyr_expire -E 3 -X 2" at=0400
I've understood that this is supposed to mean that if delayed expuge is used
and folder annotations does not specify anything else then messages are
supposed to be deleted from all folders after two days.
More information. I tried to run the cyr_expire from shell and it
segfaulted:
$ cyr_expire -E 3 -X 2 -v
expunging deleted messages in mailboxes older than 2 days
Segmentation Fault
(gdb) bt
#0 process_records (mailbox=0xffbff078, newindex=0xe2dd0,
index_base=0xfeca , exists=21,
deleted=0xe5b88, numdeleted=0xffbfbed4, quotadeleted=0xffbfbee8,
numansweredflag=0xffbfbee4, numdeletedflag=0xffbfbee0,
numflaggedflag=0xffbfbedc, newcache=0xe2dc0,
new_cache_total_size=0xffbfbed8, expunge_fd=-1, last_offset=0,
decideproc=0x16e18 , deciderock=0xffbffd58,
expunge_flags=2) at mailbox.c:1930
#1 0x0001ad08 in mailbox_expunge (mailbox=0xffbff078,
decideproc=0x16e18 , deciderock=0xffbffd58, flags=-4210808)
at mailbox.c:2306
#2 0x000170c8 in expire (name=0xffbff5d8 "user.atmaso",
matchlen=-4197520,
maycreate=1, rock=0xffbffd58) at cyr_expire.c:224
#3 0x0002034c in find_cb (rockp=0xffbffca8,
key=0xfc89b330 , keylen=11,
data=0xfc89b340 , datalen=37)
at mboxlist.c:1973
#4 0x00039d24 in myforeach (db=0xe4ad8, prefix=0xffbff8c8 "*",
prefixlen=0,
goodp=0x1ffbc , cb=0x20268 , rock=0xffbffca8,
tid=0x0) at cyrusdb_skiplist.c:996
#5 0x00020944 in mboxlist_findall (namespace=0x0, pattern=0xffbffd88 "*",
isadmin=1, userid=0x0, auth_state=0xffbff8c8, proc=0, rock=0xffbffca8)
at mboxlist.c:2165
#6 0x000173f8 in main (argc=6, argv=0xffbffe64) at cyr_expire.c:310
mailbox.c:1930
1927 /* Compute size of this record */
1928 cacheitembegin = cacheitem = mailbox->cache_base +
cache_offset;
1929 for (cache_ent = 0; cache_ent < NUM_CACHE_FIELDS;
cache_ent++) {
1930 cacheitem = CACHE_ITEM_NEXT(cacheitem);
1931 }
1932 cache_record_size = (cacheitem - cacheitembegin);
1933 *new_cache_total_size += cache_record_size;
1934
1935 /* fwrite will automatically call write() in a sane
way */
--
Leena Heino University of Tampere / Computer Centre
( liinu at uta.fi ) ( http://www.uta.fi/laitokset/tkk )
Cyrus Home Page: http://cyrusimap.web.cmu.edu/
Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki
List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
delayed expunge and subfolders
Is delayed expunge supposed to work in subfolders? I have this in cyrus.conf: delprune cmd="cyr_expire -E 3 -X 2" at=0400 I've understood that this is supposed to mean that if delayed expuge is used and folder annotations does not specify anything else then messages are supposed to be deleted from all folders after two days. -- Leena Heino University of Tampere / Computer Centre ( liinu at uta.fi ) ( http://www.uta.fi/laitokset/tkk ) Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
