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Addition for shutdown mechanism for the gateway

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Addition of stop and restart service

Fix for telnetd in Makefile

Fix for printing the server names in services
This commit is contained in:
Mark Riddoch
2013-06-25 14:00:18 +02:00
parent 72223fd4cf
commit 34fdbdb34d
11 changed files with 167 additions and 16 deletions
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60
core/service.c
View File

@ -39,6 +39,7 @@
#include <dcb.h>
#include <users.h>
#include <dbusers.h>
#include <poll.h>
static SPINLOCK service_spin = SPINLOCK_INIT;
static SERVICE *allServices = NULL;
@ -160,6 +161,61 @@ int n = 0;
return n;
}
/**
* Stop a service
*
* This function stops the listener for the service
*
* @param service The Service that should be stopped
* @return Returns the number of listeners restarted
*/
int
serviceStop(SERVICE *service)
{
SERV_PROTOCOL *port;
int listeners = 0;
port = service->ports;
while (port)
{
poll_remove_dcb(port->listener);
port->listener->session->state = SESSION_STATE_LISTENER_STOPPED;
listeners++;
port = port->next;
}
return listeners;
}
/**
* Restart a service
*
* This function stops the listener for the service
*
* @param service The Service that should be restarted
* @return Returns the number of listeners restarted
*/
int
serviceRestart(SERVICE *service)
{
SERV_PROTOCOL *port;
int listeners = 0;
port = service->ports;
while (port)
{
poll_add_dcb(port->listener);
port->listener->session->state = SESSION_STATE_LISTENER;
listeners++;
port = port->next;
}
return listeners;
}
/**
* Deallocate the specified service
*
@ -306,7 +362,7 @@ SERVER *ptr = service->databases;
while (ptr)
{
printf("\t\t%s:%d Protocol: %s\n", ptr->name, ptr->port, ptr->protocol);
ptr = ptr->next;
ptr = ptr->nextdb;
}
printf("\tTotal connections: %d\n", service->stats.n_sessions);
printf("\tCurrently connected: %d\n", service->stats.n_current);
@ -360,7 +416,7 @@ SERVICE *ptr;
{
dcb_printf(dcb, "\t\t%s:%d Protocol: %s\n", server->name, server->port,
server->protocol);
server = server->next;
server = server->nextdb;
}
dcb_printf(dcb, "\tTotal connections: %d\n", ptr->stats.n_sessions);
dcb_printf(dcb, "\tCurrently connected: %d\n", ptr->stats.n_current);