/* This file is part of Metaproxy.
- Copyright (C) 2005-2008 Index Data
+ Copyright (C) 2005-2010 Index Data
Metaproxy is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
#include "config.hpp"
-#include "filter.hpp"
-#include "package.hpp"
-#include "util.hpp"
#include "filter_z3950_client.hpp"
+#include <metaproxy/package.hpp>
+#include <metaproxy/util.hpp>
#include <map>
#include <stdexcept>
int m_queue_len;
int m_time_elapsed;
int m_time_max;
+ int m_time_connect_max;
std::string m_host;
};
m_socket_manager(socket_manager), m_PDU_Observable(PDU_Observable),
m_package(0), m_in_use(true), m_waiting(false),
m_destroyed(false), m_connected(false), m_queue_len(1),
- m_time_elapsed(0), m_time_max(timeout_sec),
+ m_time_elapsed(0), m_time_max(timeout_sec), m_time_connect_max(10),
m_host(host)
{
// std::cout << "create assoc " << this << "\n";
void yf::Z3950Client::Assoc::timeoutNotify()
{
m_time_elapsed++;
- if (m_time_elapsed >= m_time_max)
+ if ((m_connected && m_time_elapsed >= m_time_max)
+ || (!m_connected && m_time_elapsed >= m_time_connect_max))
{
m_waiting = false;
package.response() = odr.create_initResponse(
apdu,
YAZ_BIB1_INIT_NEGOTIATION_OPTION_REQUIRED,
- "z3950_client: No virtal host given");
+ "z3950_client: No vhost given");
package.session().close();
return 0;
while (max_sockets)
{
+ int no_not_in_use = 0;
int number = 0;
it = m_clients.begin();
for (; it != m_clients.end(); it++)
{
yf::Z3950Client::Assoc *as = it->second;
- if (!strcmp(as->get_hostname(), host.c_str()))
+ if (!strcmp(as->m_host.c_str(), host.c_str()))
+ {
number++;
+ if (!as->m_in_use)
+ no_not_in_use++;
+ }
}
- yaz_log(YLOG_LOG, "Found %d connections for %s", number, host.c_str());
+ yaz_log(YLOG_LOG, "Found %d/%d connections for %s", number, max_sockets,
+ host.c_str());
if (number < max_sockets)
break;
+ if (no_not_in_use == 0) // all in use..
+ {
+ mp::odr odr;
+
+ package.response() = odr.create_initResponse(
+ apdu, YAZ_BIB1_TEMPORARY_SYSTEM_ERROR, "max sessions");
+ package.session().close();
+ return 0;
+ }
boost::xtime xt;
xtime_get(&xt, boost::TIME_UTC);
/*
* Local variables:
* c-basic-offset: 4
+ * c-file-style: "Stroustrup"
* indent-tabs-mode: nil
- * c-file-style: "stroustrup"
* End:
* vim: shiftwidth=4 tabstop=8 expandtab
*/
+