/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
- *
- * libtest
*
- * Copyright (C) 2011 Data Differential, http://datadifferential.com/
+ * 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
*
*/
+#include <config.h>
#include <libtest/common.h>
+
#include <libtest/gearmand.h>
-#include "util/instance.h"
-#include "util/operation.h"
+#include "util/instance.hpp"
+#include "util/operation.hpp"
-using namespace gearman_util;
+using namespace datadifferential;
using namespace libtest;
#include <cassert>
#include <cstring>
#include <iostream>
#include <signal.h>
+#include <sstream>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
-#include <libtest/server.h>
-#include <libtest/wait.h>
-
#include <libgearman/gearman.h>
#ifndef __INTEL_COMPILER
#pragma GCC diagnostic ignored "-Wold-style-cast"
#endif
-class GetPid : public Instance::Finish
-{
-private:
- pid_t _pid;
-
-public:
- GetPid() :
- _pid(-1)
- { }
-
- pid_t pid()
- {
- return _pid;
- }
-
-
- bool call(const bool success, const std::string &response)
- {
- _pid= -1;
-
- if (success and response.size())
- {
- _pid= atoi(response.c_str());
- }
-
- if (_pid < 1)
- {
- _pid= -1;
- return true;
- }
-
- return false;
- }
-};
-
using namespace libtest;
-class Gearmand : public Server
+class Gearmand : public libtest::Server
{
private:
public:
- Gearmand(const std::string& host_arg, in_port_t port_arg) :
- Server(host_arg, port_arg)
- { }
-
- pid_t get_pid(bool error_is_ok)
- {
- GetPid *get_instance_pid;
- Instance instance(hostname(), port());
- instance.set_finish(get_instance_pid= new GetPid);
-
- instance.push(new Operation(test_literal_param("getpid\r\n"), true));
-
- if (not instance.run() and not error_is_ok)
- {
- Error << "Failed to obtain pid of server";
- }
-
- _pid= get_instance_pid->pid();
-
- return _pid;
- }
+ Gearmand(const std::string& host_arg, in_port_t port_arg, const char* binary= GEARMAND_BINARY);
bool ping()
{
gearman_client_st *client= gearman_client_create(NULL);
- if (not client)
+ if (client == NULL)
{
Error << "Could not allocate memory for gearman_client_create()";
return false;
}
- gearman_client_set_timeout(client, 1000);
+ gearman_client_set_timeout(client, 3000);
if (gearman_success(gearman_client_add_server(client, hostname().c_str(), port())))
{
- gearman_return_t rc= gearman_client_echo(client, gearman_literal_param("This is my echo test"));
+ gearman_return_t rc= gearman_client_echo(client, test_literal_param("This is my echo test"));
if (gearman_success(rc))
{
gearman_client_free(client);
return true;
}
+
+ if (out_of_ban_killed() == false)
+ {
+ Error << hostname().c_str() << ":" << port() << " was " << gearman_strerror(rc) << " extended: " << gearman_client_error(client);
+ }
+ }
+ else
+ {
+ Error << "gearman_client_add_server() " << gearman_client_error(client);
}
gearman_client_free(client);
return "gearmand";
};
- const char *executable()
+ void log_file_option(Application& app, const std::string& arg)
{
- return GEARMAND_BINARY;
- }
-
- const char *pid_file_option()
- {
- return "--pid-file=";
+ if (arg.empty() == false)
+ {
+ std::string buffer("--log-file=");
+ buffer+= arg;
+ app.add_option("--verbose=DEBUG");
+ app.add_option(buffer);
+ }
}
- const char *daemon_file_option()
+ bool has_log_file_option() const
{
- return "--daemon";
+ return true;
}
- const char *log_file_option()
+ bool is_libtool()
{
- return "-vvvvv --log-file=";
+ return true;
}
- const char *port_option()
+ bool has_syslog() const
{
- return "--port=";
+ return false; // --syslog.errmsg-enable
}
- bool is_libtool()
+ bool has_port_option() const
{
return true;
}
- bool build(int argc, const char *argv[]);
+ bool build(size_t argc, const char *argv[]);
};
-
-#include <sstream>
-
-bool Gearmand::build(int argc, const char *argv[])
+Gearmand::Gearmand(const std::string& host_arg, in_port_t port_arg, const char* binary_arg) :
+ libtest::Server(host_arg, port_arg, binary_arg, true)
{
- std::stringstream arg_buffer;
+ set_pid_file();
+}
+bool Gearmand::build(size_t argc, const char *argv[])
+{
if (getuid() == 0 or geteuid() == 0)
{
- arg_buffer << " -u root ";
+ add_option("-u", "root");
}
- for (int x= 1 ; x < argc ; x++)
+ add_option("--listen=localhost");
+
+ for (size_t x= 0 ; x < argc ; x++)
{
- arg_buffer << " " << argv[x] << " ";
+ add_option(argv[x]);
}
- set_extra_args(arg_buffer.str());
-
return true;
}
namespace libtest {
-Server *build_gearmand(const char *hostname, in_port_t try_port)
+libtest::Server *build_gearmand(const char *hostname, in_port_t try_port)
{
return new Gearmand(hostname, try_port);
}
+libtest::Server *build_gearmand(const char *hostname, in_port_t try_port, const char* binary)
+{
+ return new Gearmand(hostname, try_port, binary);
+}
+
}