+++ /dev/null
-/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
- *
- * Data Differential YATL (i.e. libtest) library
- *
- * Copyright (C) 2012 Data Differential, http://datadifferential.com/
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *
- * * The names of its contributors may not be used to endorse or
- * promote products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "libtest/yatlcon.h"
-
-#include "libtest/common.h"
-
-#include <cerrno>
-#include <cstdlib>
-#include <iostream>
-
-#include <algorithm>
-#include <functional>
-#include <locale>
-
-// trim from end
-static inline std::string &rtrim(std::string &s)
-{
- s.erase(std::find_if(s.rbegin(), s.rend(), std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s.end());
- return s;
-}
-
-namespace libtest {
-
-Server* server_startup_st::last()
-{
- return servers.back();
-}
-
-void server_startup_st::push_server(Server *arg)
-{
- servers.push_back(arg);
-
- std::string server_config_string;
- if (arg->has_socket())
- {
- server_config_string+= "--socket=";
- server_config_string+= '"';
- server_config_string+= arg->socket();
- server_config_string+= '"';
- server_config_string+= " ";
- }
- else
- {
- libtest::vchar_t port_str;
- port_str.resize(NI_MAXSERV);
- snprintf(&port_str[0], port_str.size(), "%u", int(arg->port()));
-
- server_config_string+= "--server=";
- server_config_string+= arg->hostname();
- server_config_string+= ":";
- server_config_string+= &port_str[0];
- server_config_string+= " ";
- }
-
- server_list+= server_config_string;
-}
-
-Server* server_startup_st::pop_server()
-{
- Server *tmp= servers.back();
- servers.pop_back();
- return tmp;
-}
-
-// host_to_shutdown => host number to shutdown in array
-bool server_startup_st::shutdown(uint32_t host_to_shutdown)
-{
- if (servers.size() > host_to_shutdown)
- {
- Server* tmp= servers[host_to_shutdown];
-
- if (tmp and tmp->kill() == false)
- { }
- else
- {
- return true;
- }
- }
-
- return false;
-}
-
-void server_startup_st::clear()
-{
- std::for_each(servers.begin(), servers.end(), DeleteFromVector());
- servers.clear();
-}
-
-bool server_startup_st::check() const
-{
- bool success= true;
- for (std::vector<Server *>::const_iterator iter= servers.begin(); iter != servers.end(); ++iter)
- {
- if ((*iter)->check() == false)
- {
- success= false;
- }
- }
-
- return success;
-}
-
-bool server_startup_st::shutdown()
-{
- bool success= true;
- for (std::vector<Server *>::iterator iter= servers.begin(); iter != servers.end(); ++iter)
- {
- if ((*iter)->has_pid() and (*iter)->kill() == false)
- {
- Error << "Unable to kill:" << *(*iter);
- success= false;
- }
- }
-
- return success;
-}
-
-void server_startup_st::restart()
-{
- for (std::vector<Server *>::iterator iter= servers.begin(); iter != servers.end(); ++iter)
- {
- Server *server = *iter;
-
- if (server->check()) {
- server->kill();
- }
- server->start();
- }
-}
-
-#define MAGIC_MEMORY 123575
-server_startup_st::server_startup_st() :
- _magic(MAGIC_MEMORY),
- _socket(false),
- _sasl(false),
- udp(0),
- _servers_to_run(5)
-{ }
-
-server_startup_st::~server_startup_st()
-{
- clear();
-}
-
-bool server_startup_st::validate()
-{
- return _magic == MAGIC_MEMORY;
-}
-
-bool server_startup(server_startup_st& construct, const std::string& server_type, in_port_t try_port, const char *argv[])
-{
- return construct.start_server(server_type, try_port, argv);
-}
-
-libtest::Server* server_startup_st::create(const std::string& server_type, in_port_t try_port, const bool is_socket)
-{
- libtest::Server *server= NULL;
-
- if (is_socket == false)
- {
- if (try_port <= 0)
- {
- throw libtest::fatal(LIBYATL_DEFAULT_PARAM, "was passed the invalid port number %d", int(try_port));
- }
- }
-
- if (is_socket)
- {
- if (server_type.compare("memcached") == 0)
- {
- server= build_memcached_socket("localhost", try_port);
- }
- else
- {
- Error << "Socket is not support for server: " << server_type;
- return NULL;
- }
- }
- else if (server_type.compare("gearmand") == 0)
- {
- server= build_gearmand("localhost", try_port);
- }
- else if (server_type.compare("hostile-gearmand") == 0)
- {
- server= build_gearmand("localhost", try_port, "gearmand/hostile_gearmand");
- }
- else if (server_type.compare("drizzled") == 0)
- {
- if (has_drizzled())
- {
- if (has_libdrizzle())
- {
- server= build_drizzled("localhost", try_port);
- }
- }
- }
- else if (server_type.compare("blobslap_worker") == 0)
- {
- if (has_gearmand())
- {
-#ifdef GEARMAND_BLOBSLAP_WORKER
- if (GEARMAND_BLOBSLAP_WORKER)
- {
- if (HAVE_LIBGEARMAN)
- {
- server= build_blobslap_worker(try_port);
- }
- }
-#endif // GEARMAND_BLOBSLAP_WORKER
- }
- }
- else if (server_type.compare("memcached") == 0)
- {
- if (has_memcached())
- {
- server= build_memcached("localhost", try_port);
- }
- }
- else if (server_type == "memcached-sasl")
- {
- server = build_memcached_sasl("localhost", try_port, _username, _password);
- }
-
- return server;
-}
-
-class ServerPtr {
-public:
- ServerPtr(libtest::Server* server_):
- _server(server_)
- { }
-
- ~ServerPtr()
- {
- delete _server;
- }
-
- void reset()
- {
- delete _server;
- _server= NULL;
- }
-
- libtest::Server* release(libtest::Server* server_= NULL)
- {
- libtest::Server* tmp= _server;
- _server= server_;
- return tmp;
- }
-
- libtest::Server* operator->() const
- {
- return _server;
- }
-
- libtest::Server* operator&() const
- {
- return _server;
- }
-
-private:
- libtest::Server* _server;
-};
-
-bool server_startup_st::_start_server(const bool is_socket,
- const std::string& server_type,
- in_port_t try_port,
- const char *argv[])
-{
- try {
- ServerPtr server(create(server_type, try_port, is_socket));
-
- if (&server == NULL)
- {
- Error << "Could not allocate server: " << server_type;
- return false;
- }
-
- /*
- We will now cycle the server we have created.
- */
- if (server->cycle() == false)
- {
- Error << "Could not start up server " << &server;
- return false;
- }
-
- server->init(argv);
-
-#if 0
- if (false)
- {
- Out << "Pausing for startup, hit return when ready.";
- std::string gdb_command= server->base_command();
- getchar();
- }
- else
-#endif
-
- if (server->start() == false)
- {
- return false;
- }
- else
- {
- {
-#ifdef DEBUG
- if (DEBUG)
- {
- Outn();
- Out << "STARTING SERVER(pid:" << server->pid() << "): " << server->running();
- }
-#endif
- }
- }
-
- push_server(server.release());
-
- if (is_socket and &server)
- {
- set_default_socket(server->socket().c_str());
- }
- }
- catch (const libtest::disconnected& err)
- {
- if (fatal::is_disabled() == false and try_port != LIBTEST_FAIL_PORT)
- {
- stream::cerr(err.file(), err.line(), err.func()) << err.what();
- return false;
- }
- }
- catch (const libtest::__test_result& err)
- {
- stream::cerr(err.file(), err.line(), err.func()) << err.what();
- return false;
- }
- catch (const std::exception& err)
- {
- Error << err.what();
- return false;
- }
- catch (...)
- {
- Error << "error occured while creating server: " << server_type;
- return false;
- }
-
- return true;
-}
-
-bool server_startup_st::start_server(const std::string& server_type, in_port_t try_port, const char *argv[])
-{
- return _start_server(false, server_type, try_port, argv);
-}
-
-bool server_startup_st::start_socket_server(const std::string& server_type, const in_port_t try_port, const char *argv[])
-{
- return _start_server(true, server_type, try_port, argv);
-}
-
-std::string server_startup_st::option_string() const
-{
- std::string temp= server_list;
- rtrim(temp);
- return temp;
-}
-
-
-} // namespace libtest
projects / awesomized / libmemcached / blobdiff