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Added missing freeing of monitor resources

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Monitor servers were not freed.
This commit is contained in:
Markus Makela
2016-01-15 13:00:03 +02:00
parent d41fe5b9c7
commit cdeb921b1b
1 changed files with 21 additions and 0 deletions
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21
server/core/monitor.c
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@ -62,6 +62,8 @@ const monitor_def_t monitor_event_definitions[MAX_MONITOR_EVENT] =
static MONITOR *allMonitors = NULL;
static SPINLOCK monLock = SPINLOCK_INIT;
static void monitor_servers_free(MONITOR_SERVERS *servers);
/**
* Allocate a new monitor, load the associated module for the monitor
* and start execution on the monitor.
@ -139,6 +141,7 @@ monitor_free(MONITOR *mon)
}
spinlock_release(&monLock);
free_config_parameter(mon->parameters);
monitor_servers_free(mon->databases);
free(mon->name);
free(mon);
}
@ -253,6 +256,24 @@ monitorAddServer(MONITOR *mon, SERVER *server)
spinlock_release(&mon->lock);
}
/**
* Free monitor server list
* @param servers Servers to free
*/
static void monitor_servers_free(MONITOR_SERVERS *servers)
{
while (servers)
{
MONITOR_SERVERS *tofree = servers;
servers = servers->next;
if (tofree->con)
{
mysql_close(tofree->con);
}
free(tofree);
}
}
/**
* Add a default user to the monitor. This user is used to connect to the
* monitored databases but may be overriden on a per server basis.