Hello,
in case anybody interested, I managed to fix mailboxes.db by this
technic (I have no shared folders, groups, complex permissions etc)
1. create plain dump file:
cyr_dbtool /mailboxes.db twoskip show | perl -n -e 'if (
~/^([^\t]+)\t%\(A %\(([^\s]+) ([^\)]+)/ ) { print "$1\t0 default
$2\t$3\t\n"; }' | sort -u >mailboxes.dump
2. import:
ctl_mboxlist -u <mailboxes.dump
Looks simple, works well
Best,
Deniss
On 20.10.2017 17:52, Deniss wrote:
Hello,
I run cyrus imap 2.5.11.
Somehow mailboxes.db become corrupted.
running `ctl_mboxlist -d` leads to segfault, backtrace below.
How can I recover mailboxes.db ?
Backtrace
#0 0x0000007d43e12952 in printf (__fmt=0x7d43e143c2 "%s\t%d %s %s\n")
at /usr/include/bits/stdio2.h:104
#1 dump_cb (rockp=rockp@entry=0x384c65d6e90, key=<optimized out>,
keylen=<optimized out>,
data=data@entry=0x23d2177d3d5 <error: Cannot access memory at
address 0x23d2177d3d5>, datalen=datalen@entry=61) at
imap/ctl_mboxlist.c:182
#2 0x0000023d432db22a in myforeach (db=0x7d444012d0,
prefix=0x7d43e144ec "", prefixlen=0, goodp=0x0, cb=0x7d43e12890
<dump_cb>, rock=0x384c65d6e90,
tidptr=<optimized out>) at lib/cyrusdb_twoskip.c:1567
#3 0x0000023d4363bea7 in mboxlist_allmbox (prefix=<optimized out>,
proc=0x7d43e12890 <dump_cb>, rock=0x384c65d6e90, incdel=1) at
imap/mboxlist.c:2326
#4 0x0000007d43e12e87 in do_dump (op=DUMP, part=0x0, purge=0) at
imap/ctl_mboxlist.c:458
#5 0x0000007d43e12548 in main (argc=4, argv=0x384c65d9058) at
imap/ctl_mboxlist.c:1029
Best, Deniss
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