[SR-Users] command out of sync with db_cluster and db_mysql

[Simone Lazzaris]

Hi everybody;
I'm trying to use db_cluster to connect my kamailio installation to a mariadb galera cluster, 
and it's driving me crazy.

In my lab it works without issues, but when I try the setup in the production node, I get 
some strange errors:

Apr 11 14:21:31  ERROR: db_mysql [km_dbase.c:127]: db_mysql_submit_query(): driver 
error on query: Commands out of sync; you can't run this command now (2014)
Apr 11 14:21:31  ERROR: <core> [db_query.c:132]: db_do_query_internal(): error while 
submitting query

This is my configuration:

modparam("db_cluster", "connection","con1=>mysql://openser:PASSWD@X.X.X.30/
openser")
modparam("db_cluster", "connection","con2=>mysql://openser:PASSWD@X.X.X.31/
openser")
modparam("db_cluster", "connection","con3=>mysql://openser:PASSWD@X.X.X.32/
openser")
modparam("db_cluster", "cluster", "cls1=>con1=9r8r;con2=9r8r;con3=9r8r")
#!define DBURL "cluster://cls1"
#!define SQLOPSURL "database=>cluster://cls1"

modparam("dispatcher", "db_url", DBURL)
modparam("acc", "db_url", DBURL)
modparam("usrloc", "db_url", DBURL)
modparam("auth_db", "db_url", DBURL)
modparam("permissions", "db_url", DBURL)
modparam("alias_db", "db_url", DBURL)
modparam( "sqlops", "sqlcon", SQLOPSURL )

I'm using version 5.1.4 of kamailio, freshly compiled from source on a debian 9.

Any ideas?


*Simone Lazzaris*
*Qcom S.p.A.*
simone.lazzaris at qcom.it[1] | www.qcom.it[2]
* LinkedIn[3]* | *Facebook[4]*
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