Hi, Alex!
OpenSIPS tries to write the file in the working directory, that is by
default the home of the running user, opensips. Apparently he's not
allowed to create the file there. You have 3 solutions:
1. make the working directory writable
2. specify a new work directory (using the -w parameter)
3. Specify a full path for the restart_persistency_cache_file[1]
[1] https://www.opensips.org/Documentation/Script-CoreParameters-3-1#toc58
Best regards,
Răzvan Crainea
OpenSIPS Core Developer
http://www.opensips-solutions.com
On 10/14/20 3:57 PM, Alex A wrote:
Bump on this one
On Sep 29, 2020, at 3:15 PM, Alex A <[email protected]
<mailto:[email protected]>> wrote:
Hi Everyone,
I am running into an issue getting the restart_persistency working
on CentOS Linux release 7.7.1908
Was hoping to get any pointers to further troubleshooting.
As soon as I enable these 2 lines:
restart_persistency_size = 512
modparam("drouting", "enable_restart_persistency", yes)
Opensips service fails to start. Opensips is installed from nightly
opensips repo:
[opensips-cli-nightly]
name=OpenSIPS CLI tool - Open Source SIP proxy/server for el7 -
$basearch
baseurl=https://yum.opensips.org/cli/nightly/el/7/noarch
opensips -V
version: opensips 3.1.0 (x86_64/linux)
flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC,
Q_MALLOC, F_MALLOC, HP_MALLOC, DBG_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN
16, MAX_URI_SIZE 1024, BUF_SIZE 65535
poll method support: poll, epoll, sigio_rt, select.
git revision: be33f6864
main.c compiled on 01:43:57 Sep 26 2020 with gcc 4.8.5
Opensips daemon, runs as opensips user:
cat /usr/lib/systemd/system/opensips.service
[Unit]
Description=OpenSIPS is a very fast and flexible SIP (RFC3261)
server
Documentation=man:opensips
After=network.target mysqld.service postgresql.service
rtpproxy.service
[Service]
Type=forking
User=opensips
Group=opensips
RuntimeDirectory=opensips
RuntimeDirectoryMode=775
Environment=P_MEMORY=32 S_MEMORY=32
EnvironmentFile=-/etc/sysconfig/opensips
PermissionsStartOnly=yes
PIDFile=%t/opensips/opensips.pid
ExecStart=/usr/sbin/opensips -P %t/opensips/opensips.pid -f
/etc/opensips/opensips.cfg -m $S_MEMORY -M $P_MEMORY $OPTIONS
ExecStop=/usr/bin/pkill --pidfile %t/opensips/opensips.pid
Restart=always
TimeoutStopSec=30s
LimitNOFILE=262144
[Install]
WantedBy=multi-user.target
There is a permissions error that pops up when running "service
opensips start":
Sep 29 08:33:48 testBox opensips: Sep 29 08:33:48 [7016]
INFO:drouting:dr_init: dynamic routing - initializing
Sep 29 08:33:48 testBox opensips: Sep 29 08:33:48 [7016]
INFO:core:init_rpm_mallocs: using 512 Mb of restart persistent
shared memory
Sep 29 08:33:48 testBox opensips: Sep 29 08:33:48 [7016]
ERROR:core:init_rpm_mallocs: could not create the restart
persistency memory file .restart_persistency.cache (13: Permission
denied)
Sep 29 08:33:48 testBox opensips: Sep 29 08:33:48 [7016]
ERROR:core:rpm_init_mem: could not initialize restart persistent memory!
Sep 29 08:33:48 testBox opensips: Sep 29 08:33:48 [7016]
ERROR:drouting:dr_init: could not initilize restart persistency memory!
The daemon start works in debug mode as a root and as opensips user
(opensips -D);
however fails start with startup scripts.
The permissions on the /etc/opensips directory are as follows:
opensips# ls -aXlt
total 1708
drwxrwxrwx 3 opensips opensips 4096 Sep 29 08:25
. (/etc/opensips directory)
drwxr-xr-x. 78 root root 4096 Sep 28 21:48
.. (/etc/ directory)
-rwxrwxrwx 1 opensips opensips 11673 Sep 28 20:51 opensips.cfg
drwxrwxrwx 4 opensips opensips 4096 Sep 26 16:40 tls
-rwxrwxrwx 1 opensips opensips 1674 Sep 25 19:45
dictionary.opensips
-rwxrwxrwx 1 opensips opensips 500 Sep 6 13:27 opensips-cli.cfg
It looks like the full permissions to opensips user are allowed on
the home directory, however writing of this file still fails as
systemV service
Is there anything else that I can check?
Any pointers would be greatly appreciated.
Thank you.
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