[Spce-user] mr6.5.4 proxy still starts before redis

[Sven Van Gorp]

Hi Henk,

we had the same problem like a month ago:

In our case the problem was that Redis checks the database
file/ngcp-data/redis/mpc-nivisng1.aof at startup, and ours was 1G and
that took longer then the 1,5 minute that systemd waits and so systemd
abandoned startup of Redis and so redis never started, hence no calls
we changed the timeout in systemd from the default 1m 30sec to 3 minutes
by adding to /etc/systemd/system/redis-server.service.d/override.conf:

    TimeoutStartSec=3min

On the other hand we added a dependency for Redis in Kamailio therfore
we added to /etc/systemd/system/kamailio-proxy.service.d/override.conf

    [Unit]
    Requires=redis-server.service
    After=redis-server.service

That did the trick for us
cheers, Sven

El 11/5/19 a las 11:24, Henk escribió:
>
> Hi,
>
> After upgrading to mr6.5.4 and applying the latest patches,
> kamailio-proxy still starts with this error and stops:
>
> May 11 11:06:36 spce proxy[1840]: ERROR: db_redis
> [redis_connection.c:124]: db_redis_connect(): cannot open connection
> to redis://localhost:6379/23: Connection refused
> May 11 11:06:36 spce proxy[1840]: ERROR: db_redis
> [redis_connection.c:226]: db_redis_new_connection(): Failed to connect
> to redis db
> May 11 11:06:36 spce proxy[1840]: ERROR: <core> [db.c:319]:
> db_do_init2(): could not add connection to the pool
> May 11 11:06:36 spce proxy[1840]: ERROR: dialog
> [dlg_db_handler.c:146]: init_dlg_db(): Unable to connect to the database
> May 11 11:06:36 spce proxy[1840]: ERROR: dialog [dialog.c:688]:
> mod_init(): failed to initialize the DB support
> May 11 11:06:36 spce proxy[1840]: ERROR: <core>
> [core/sr_module.c:990]: init_mod(): Error while initializing module
> dialog (/usr/lib/x86_64-linux-gnu/kamailio/modules/dialog.so)
>
> It looks like dependencies on redis are still not all defined in systemd.
> As I search through the configuration only SEMS and prosody seems to
> have a defined dependency
>
> Regards,
>
> Henk
>
>
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