10 Mar
2015
10 Mar
'15
11:46 a.m.
Daniel,
Here the gdb output:
(gdb) p cls
$1 = (dbcl_cls_t *) 0x7ff7715b7390
(gdb) p *cls
$2 = {name = {s = 0x7ff7715b72d8 "cls1=>con1=9r8r;con2=9r8r;con3=9r8r",
len = 4}, clsid = 1863538307, ref = 1, rlist = {{clist = {0x0, 0x0, 0x0,
0x0, 0x0}, clen = 0, prio = 0, mode = 0, crt = 0}, {clist = {0x0, 0x0,
0x0, 0x0, 0x0}, clen = 0, prio = 0, mode = 0,
crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0,
mode = 0, crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio =
0, mode = 0, crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0,
prio = 0, mode = 0, crt = 0}, {clist = {0x0, 0x0, 0x0,
0x0, 0x0}, clen = 0, prio = 0, mode = 0, crt = 0}, {clist =
{0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0, mode = 0, crt = 0},
{clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0, mode = 0, crt =
0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0,
mode = 0, crt = 0}, {clist = {0x7ff7715b7030, 0x7ff7715b6cd0,
0x7ff7715b6970, 0x0, 0x0}, clen = 3, prio = 9, mode = 114, crt = 2}},
wlist = {{clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0, mode =
0, crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0,
prio = 0, mode = 0, crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0},
clen = 0, prio = 0, mode = 0, crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0,
0x0}, clen = 0, prio = 0, mode = 0, crt = 0}, {clist = {0x0, 0x0, 0x0,
0x0, 0x0}, clen = 0, prio = 0, mode = 0, crt = 0}, {
clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0, mode = 0,
crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0, mode =
0, crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio = 0,
mode = 0, crt = 0}, {clist = {0x7ff7715b7030,
0x7ff7715b6cd0, 0x7ff7715b6970, 0x0, 0x0}, clen = 3, prio = 8,
mode = 114, crt = 0}, {clist = {0x0, 0x0, 0x0, 0x0, 0x0}, clen = 0, prio
= 0, mode = 0, crt = 0}}, usedcon = 0x7ff7715b6cd0, next = 0x0}
(gdb) p i
$3 = 8
(gdb) bt full
#0 0x00007ff76e13bddc in db_cluster_delete (_h=0x7ff7716f2428, _k=0x0,
_o=0x0, _v=0x0, _n=0) at dbcl_api.c:390
ret = -1
i = 8
k = 0
sec = 13502139
rc = 0
rok = 0
j = 0
dbh = 0x7ff7716f4ad0
cls = 0x7ff7715b7390
__FUNCTION__ = "db_cluster_delete"
#1 0x00007ff769d0193c in load_dialog_info_from_db (dlg_hash_size=4096,
fetch_num_rows=200) at dlg_db_handler.c:462
res = 0x7ff7716f4c40
values = 0x1d2fad4b0
rows = 0x0
i = 0
nr_rows = 0
dlg = 0x7fffd2fad8f0
callid = {s = 0x7fffd2fad4b0 " \325\372\322\377\177", len =
1875525114}
from_uri = {s = 0x0, len = 0}
to_uri = {s = 0x73cdb8 "DEBUG", len = -755312400}
from_tag = {s = 0x7ff7715b5d68 "cluster://cls1", len =
1775544688}
to_tag = {s = 0x9c8b50 <version_table> "\364\266q", len =
1903119320}
req_uri = {s = 0x7fffd2fad460 "\260\324\372\322\001", len =
1846750789}
cseq1 = {s = 0xe <Address 0xe out of bounds>, len = 1901813096}
cseq2 = {s = 0x7fffd2fad350 "\205P\313o\367\177", len =
1901584760}
contact1 = {s = 0x7fffd2fad340 "\220P\313o\367\177", len = 0}
contact2 = {s = 0x7ff769d4450b "dialog_vars", len = 11}
rroute1 = {s = 0x4 <Address 0x4 out of bounds>, len =
1846854459}
rroute2 = {s = 0x7ff7715b68b8
"con1=>mysql://kamailio:kamailiorw@10.121.0.120/kamailio", len =
1903119424}
toroute_name = {s = 0x7ff76fcb5085 "table_name", len = 10}
xdata = {s = 0x7ff76fcb5090 "table_version", len = 13}
next_id = 32759
jdoc = {root = 0x7fffd2fad3c0, flags = 6405665, buf = {s =
0x7fffd2fad340 "\220P\313o\367\177", len = 1777699264}, malloc_fn =
0x7ff7716f2428, free_fn = 0x7ff769f59c00 <dialog_dbf>}
__FUNCTION__ = "load_dialog_info_from_db"
#2 0x00007ff769cfcb9a in init_dlg_db (db_url=0x7ff769f58a90 <db_url>,
dlg_hash_size=4096, db_update_period=60, fetch_num_rows=200) at
dlg_db_handler.c:167
__FUNCTION__ = "init_dlg_db"
#3 0x00007ff769d1f15c in mod_init () at dialog.c:696
n = 12
__FUNCTION__ = "mod_init"
#4 0x000000000053a68d in init_mod (m=0x7ff7715af7b0) at sr_module.c:966
__FUNCTION__ = "init_mod"
#5 0x000000000053a99a in init_modules () at sr_module.c:995
t = 0x7ff77213bdc0 <result>
i = 200
__FUNCTION__ = "init_modules"
#6 0x0000000000531151 in main (argc=1, argv=0x7fffd2fad8f8) at
main.c:2519
cfg_stream = 0x1f9c010
c = -1
r = 11538501
tmp = 0x1 <Address 0x1 out of bounds>
tmp_len = 0
port = 0
proto = 32767
options = 0x71ea48
":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:"
ret = -1
seed = 84040262
rfd = 4
debug_save = 0
debug_flag = 0
dont_fork_cnt = 0
n_lst = 0xf63d4e2e
p = 0x7ff772774000 ""
---Type <return> to continue, or q <return> to quit---
__FUNCTION__ = "main"
(gdb)
Jan
Daniel-Constantin Mierla schreef op 2015-03-10 09:34:
Hello,
can you give the output from gdb for:
p cls
p *cls
p i
bt full
Cheers,
Daniel
On 09/03/15 20:21, Jan Hazenberg wrote:
> Olle,
>
> Here is the gdb debug trace
>
> (gdb) backtrace
> #0 0x00007ff76e13bddc in db_cluster_delete (_h=0x7ff7716f2428,
> _k=0x0, _o=0x0, _v=0x0, _n=0) at dbcl_api.c:390
> #1 0x00007ff769d0193c in load_dialog_info_from_db
> (dlg_hash_size=4096, fetch_num_rows=200) at dlg_db_handler.c:462
> #2 0x00007ff769cfcb9a in init_dlg_db (db_url=0x7ff769f58a90 <db_url>,
> dlg_hash_size=4096, db_update_period=60, fetch_num_rows=200) at
> dlg_db_handler.c:167
> #3 0x00007ff769d1f15c in mod_init () at dialog.c:696
> #4 0x000000000053a68d in init_mod (m=0x7ff7715af7b0) at
> sr_module.c:966
> #5 0x000000000053a99a in init_modules () at sr_module.c:995
> #6 0x0000000000531151 in main (argc=1, argv=0x7fffd2fad8f8) at
> main.c:2519
> (gdb)
>
>
> Jan
>
>
> Olle E. Johansson schreef op 2015-03-09 17:41:
>> On 09 Mar 2015, at 17:16, Jan Hazenberg <jenus(a)cyberchaos.nl> wrote:
>>
>>> Hello,
>>>
>>> I have a issue on kamailio 4.2.3 when using the db_cluster module. I
>>> have the following config:
>>>
>>> #!define DBURL "cluster://cls1"
>>>
>>> # ----- db_cluster params -----
>>> modparam("db_cluster", "connection",
>>>
>>> "con1=>mysql://kamailio:kamailiorw@10.121.0.120/kamailio")
>>> modparam("db_cluster", "connection",
>>>
>>> "con2=>mysql://kamailio:kamailiorw@10.121.0.121/kamailio")
>>> modparam("db_cluster", "connection",
>>>
>>> "con3=>mysql://kamailio:kamailiorw@10.121.0.122/kamailio")
>>> modparam("db_cluster", "cluster",
>>> "cls1=>con1=9r8r;con2=9r8r;con3=9r8r")
>>> modparam("db_cluster", "inactive_interval", 180)
>>> modparam("db_cluster", "max_query_length", 5)
>>>
>>> # ----- sqlops params -----
>>>
modparam("sqlops","sqlcon","ca=>cluster://cls1")
>>>
>>>
>>> When i start kamailio it fails with:
>>>
>>> Mar 9 17:11:49 localhost kamailio[31063]: INFO: rr
>>> [../outbound/api.h:54]: ob_load_api(): Failed to import bind_ob
>>> Mar 9 17:11:49 localhost kamailio[31063]: INFO: rr [rr_mod.c:160]:
>>> mod_init(): outbound module not available
>>> Mar 9 17:11:49 localhost kamailio[31063]: INFO: usrloc
>>> [hslot.c:53]: ul_init_locks(): locks array size 1024
>>> Mar 9 17:11:49 localhost kamailio[31063]: INFO: permissions
>>> [parse_config.c:251]: parse_config_file(): file not found:
>>> /usr/local/etc/kamailio/permissions.allow
>>> Mar 9 17:11:49 localhost kamailio[31063]: INFO: permissions
>>> [permissions.c:608]: mod_init(): default allow file
>>> (/usr/local/etc/kamailio/permissions.allow) not found => empty rule
>>> set
>>> Mar 9 17:11:49 localhost kamailio[31063]: INFO: permissions
>>> [parse_config.c:251]: parse_config_file(): file not found:
>>> /usr/local/etc/kamailio/permissions.deny
>>> Mar 9 17:11:49 localhost kamailio[31063]: INFO: permissions
>>> [permissions.c:617]: mod_init(): default deny file
>>> (/usr/local/etc/kamailio/permissions.deny) not found => empty rule
>>> set
>>> Mar 9 17:11:49 localhost kernel: kamailio[31063]: segfault at 80 ip
>>> 00007f7f4f9ffddc sp 00007fffde2f88a0 error 4 in
>>> db_cluster.so[7f7f4f9ec000+28000]
>>> Mar 9 17:11:50 localhost kamailio: ERROR: <core> [daemonize.c:315]:
>>> daemonize(): Main process exited before writing to pipe
>>>
>>>
>>> Could this be a bug or is this a configuration issue? I tested the
>>> dbnodes and they seem to respond fine to any query's i send.
>>
>> Configurations should never create segmentation faults, so it's
>> clearly a bug. Can you find the core dump file and produce a
>> backtrace?
>>
>> /O
>> _______________________________________________
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