*
*/
-#include <config.h>
+#include "libtest/yatlcon.h"
+
#include <libtest/common.h>
#include <cassert>
#include <climits>
#include <cstdlib>
#include <iostream>
+#include <string>
#include <algorithm>
#include <functional>
return output; // for multiple << operators
}
+#ifdef __GLIBC__
+namespace {
+
+class Buffer
+{
+public:
+ Buffer(char *b) : b_(b) {}
+ ~Buffer() { if (b_) free(b_); }
+ char* buf() { return b_; }
+private:
+ char *b_;
+};
+
+}
+#endif // __GLIBC__
+
#define MAGIC_MEMORY 123570
Server::Server(const std::string& host_arg, const in_port_t port_arg,
_is_socket(is_socket_arg),
_port(port_arg),
_hostname(host_arg),
- _app(executable, _is_libtool)
+ _app(executable, _is_libtool),
+ out_of_ban_killed_(false),
+ _timeout(40)
{
}
Server::~Server()
{
+ kill();
}
bool Server::check()
{
- _app.slurp();
- _app.check();
- return true;
+ _app.clear();
+ return _app.check();
}
bool Server::validate()
bool Server::wait_for_pidfile() const
{
- if (has_pid_file())
- {
- Wait wait(pid_file(), 4);
+ Wait wait(pid_file(), 4);
+
+ return wait.successful();
+}
- return wait.successful();
+bool Server::init(const char *argv[])
+{
+ if (argv)
+ {
+ for (const char **ptr= argv; *ptr ; ++ptr)
+ {
+ if (ptr)
+ {
+ add_option(*ptr);
+ }
+ }
}
- return true;
+ return build();
}
bool Server::has_pid() const
bool Server::start()
{
- // If we find that we already have a pid then kill it.
- if (has_pid() == true)
+ if (getenv("YATL_GDB_SERVER"))
{
-#if 0
- fatal_message("has_pid() failed, programer error");
-#endif
+ _app.use_gdb(true);
}
- // This needs more work.
-#if 0
- if (gdb_is_caller())
+ if (port() == LIBTEST_FAIL_PORT)
{
- _app.use_gdb();
+ throw libtest::disconnected(LIBYATL_DEFAULT_PARAM,
+ hostname(), port(), "Called failure");
}
-#endif
if (getenv("YATL_PTRCHECK_SERVER"))
{
- _app.use_ptrcheck();
+ _app.use_ptrcheck(true);
}
else if (getenv("YATL_VALGRIND_SERVER"))
{
- _app.use_valgrind();
+ _app.use_valgrind(true);
}
+ out_of_ban_killed(false);
if (args(_app) == false)
{
- Error << "Could not build command()";
- return false;
+ throw libtest::disconnected(LIBYATL_DEFAULT_PARAM,
+ hostname(), port(), "Could not build command()");
}
libtest::release_port(_port);
+
Application::error_t ret;
if (Application::SUCCESS != (ret= _app.run()))
{
- Error << "Application::run() " << ret;
+ throw libtest::disconnected(LIBYATL_DEFAULT_PARAM,
+ hostname(), port(), "Application::run() %s", libtest::Application::toString(ret));
return false;
}
_running= _app.print();
dream(5, 50000);
}
+ size_t repeat= 5;
_app.slurp();
- if (has_pid_file())
+ while (--repeat)
{
- size_t repeat= 5;
- while (--repeat)
+ if (pid_file().empty() == false)
{
- if (pid_file().empty() == false)
- {
- Error << " here?";
- Wait wait(pid_file(), 8);
+ Wait wait(pid_file(), 8);
- if (wait.successful() == false)
+ if (wait.successful() == false)
+ {
+ if (_app.check())
{
- if (_app.check())
- {
- _app.slurp();
- continue;
- }
-
- char buf[PATH_MAX];
- char *getcwd_buf= getcwd(buf, sizeof(buf));
- throw libtest::fatal(LIBYATL_DEFAULT_PARAM,
- "Unable to open pidfile in %s for: %s stderr:%s",
- getcwd_buf ? getcwd_buf : "",
- _running.c_str(),
- _app.stderr_c_str());
+ _app.slurp();
+ continue;
}
+
+#ifdef __GLIBC__
+ Buffer buf( get_current_dir_name());
+ char *getcwd_buf= buf.buf();
+#else
+ libtest::vchar_t buf;
+ buf.resize(PATH_MAX);
+ char *getcwd_buf= getcwd(&buf[0], buf.size());
+#endif // __GLIBC__
+ throw libtest::disconnected(LIBYATL_DEFAULT_PARAM,
+ hostname(), port(),
+ "Unable to open pidfile in %s for: %s stderr:%s",
+ getcwd_buf ? getcwd_buf : "",
+ _running.c_str(),
+ _app.stderr_c_str());
}
}
}
- uint32_t this_wait= 0;
bool pinged= false;
+ uint32_t this_wait= 0;
{
- uint32_t timeout= 20; // This number should be high enough for valgrind startup (which is slow)
uint32_t waited;
uint32_t retry;
for (waited= 0, retry= 1; ; retry++, waited+= this_wait)
{
+ if (_app.check() == false)
+ {
+ break;
+ }
+
if ((pinged= ping()) == true)
{
break;
}
- else if (waited >= timeout)
+ else if (waited >= _timeout)
{
break;
}
if (pinged == false)
{
+#if 0
+ Error << "Failed to ping(" << _app.pid() << ") wait: " << this_wait << " " << hostname() << ":" << port() << " run:" << _running << " " << error();
+#endif
+
// If we happen to have a pid file, lets try to kill it
if ((pid_file().empty() == false) and (access(pid_file().c_str(), R_OK) == 0))
{
_app.slurp();
if (kill_file(pid_file()) == false)
{
- throw libtest::fatal(LIBYATL_DEFAULT_PARAM,
- "Failed to kill off server, waited: %u after startup occurred, when pinging failed: %.*s stderr:%.*s",
- this_wait,
- int(_running.size()), _running.c_str(),
- int(_app.stderr_result_length()), _app.stderr_c_str());
+ throw libtest::disconnected(LIBYATL_DEFAULT_PARAM,
+ hostname(), port(),
+ "Failed to kill off server, waited: %u after startup occurred, when pinging failed: %.*s stderr:%.*s",
+ this_wait,
+ int(_running.size()), _running.c_str(),
+ int(_app.stderr_result_length()), _app.stderr_c_str());
+ }
+ else
+ {
+ throw libtest::disconnected(LIBYATL_DEFAULT_PARAM,
+ hostname(), port(),
+ "Failed native ping(), pid: %d was alive: %s waited: %u server started, having pid_file. exec: %.*s stderr:%.*s",
+ int(_app.pid()),
+ _app.check() ? "true" : "false",
+ this_wait,
+ int(_running.size()), _running.c_str(),
+ int(_app.stderr_result_length()), _app.stderr_c_str());
}
-
- throw libtest::fatal(LIBYATL_DEFAULT_PARAM,
- "Failed native ping(), pid: %d is alive: %s waited: %u server started, having pid_file. exec: %.*s stderr:%.*s",
- int(_app.pid()),
- _app.check() ? "true" : "false",
- this_wait,
- int(_running.size()), _running.c_str(),
- int(_app.stderr_result_length()), _app.stderr_c_str());
}
else
{
- throw libtest::fatal(LIBYATL_DEFAULT_PARAM,
- "Failed native ping(), pid: %d is alive: %s waited: %u server started. exec: %.*s stderr:%.*s",
- int(_app.pid()),
- _app.check() ? "true" : "false",
- this_wait,
- int(_running.size()), _running.c_str(),
- int(_app.stderr_result_length()), _app.stderr_c_str());
+ throw libtest::disconnected(LIBYATL_DEFAULT_PARAM,
+ hostname(), port(),
+ "Failed native ping(), pid: %d is alive: %s waited: %u server started. exec: %.*s stderr:%.*s",
+ int(_app.pid()),
+ _app.check() ? "true" : "false",
+ this_wait,
+ int(_running.size()), _running.c_str(),
+ int(_app.stderr_result_length()), _app.stderr_c_str());
}
_running.clear();
+
return false;
}
_options.push_back(std::make_pair(arg, std::string()));
}
-void Server::add_option(const std::string& name, const std::string& value)
+void Server::add_option(const std::string& name_, const std::string& value_)
{
- _options.push_back(std::make_pair(name, value));
+ _options.push_back(std::make_pair(name_, value_));
}
bool Server::set_socket_file()
{
- char file_buffer[FILENAME_MAX];
+ libtest::vchar_t file_buffer;
+ file_buffer.resize(FILENAME_MAX);
file_buffer[0]= 0;
if (broken_pid_file())
{
- snprintf(file_buffer, sizeof(file_buffer), "/tmp/%s.socketXXXXXX", name());
+ snprintf(&file_buffer[0], file_buffer.size(), "/tmp/%s.socketXXXXXX", name());
}
else
{
- snprintf(file_buffer, sizeof(file_buffer), "var/run/%s.socketXXXXXX", name());
+ snprintf(&file_buffer[0], file_buffer.size(), "var/run/%s.socketXXXXXX", name());
}
int fd;
- if ((fd= mkstemp(file_buffer)) == -1)
+ if ((fd= mkstemp(&file_buffer[0])) == -1)
{
- perror(file_buffer);
+ perror(&file_buffer[0]);
return false;
}
close(fd);
- unlink(file_buffer);
+ unlink(&file_buffer[0]);
- _socket= file_buffer;
+ _socket= &file_buffer[0];
return true;
}
bool Server::set_pid_file()
{
- char file_buffer[FILENAME_MAX];
+ libtest::vchar_t file_buffer;
+ file_buffer.resize(FILENAME_MAX);
file_buffer[0]= 0;
if (broken_pid_file())
{
- snprintf(file_buffer, sizeof(file_buffer), "/tmp/%s.pidXXXXXX", name());
+ snprintf(&file_buffer[0], file_buffer.size(), "/tmp/%s.pidXXXXXX", name());
}
else
{
- snprintf(file_buffer, sizeof(file_buffer), "var/run/%s.pidXXXXXX", name());
+ snprintf(&file_buffer[0], file_buffer.size(), "var/run/%s.pidXXXXXX", name());
}
int fd;
- if ((fd= mkstemp(file_buffer)) == -1)
+ if ((fd= mkstemp(&file_buffer[0])) == -1)
{
- throw libtest::fatal(LIBYATL_DEFAULT_PARAM, "mkstemp() failed on %s with %s", file_buffer, strerror(errno));
+ throw libtest::fatal(LIBYATL_DEFAULT_PARAM, "mkstemp() failed on %s with %s", &file_buffer[0], strerror(errno));
}
close(fd);
- unlink(file_buffer);
+ unlink(&file_buffer[0]);
- _pid_file= file_buffer;
+ _pid_file= &file_buffer[0];
return true;
}
bool Server::set_log_file()
{
- char file_buffer[FILENAME_MAX];
+ libtest::vchar_t file_buffer;
+ file_buffer.resize(FILENAME_MAX);
file_buffer[0]= 0;
- snprintf(file_buffer, sizeof(file_buffer), "var/log/%s.logXXXXXX", name());
+ snprintf(&file_buffer[0], file_buffer.size(), "var/log/%s.logXXXXXX", name());
int fd;
- if ((fd= mkstemp(file_buffer)) == -1)
+ if ((fd= mkstemp(&file_buffer[0])) == -1)
{
- throw libtest::fatal(LIBYATL_DEFAULT_PARAM, "mkstemp() failed on %s with %s", file_buffer, strerror(errno));
+ throw libtest::fatal(LIBYATL_DEFAULT_PARAM, "mkstemp() failed on %s with %s", &file_buffer[0], strerror(errno));
}
close(fd);
- _log_file= file_buffer;
+ _log_file= &file_buffer[0];
return true;
}
}
// Update pid_file
- if (has_pid_file())
{
if (_pid_file.empty() and set_pid_file() == false)
{
port_option(app, _port);
}
- for (Options::const_iterator iter= _options.begin(); iter != _options.end(); iter++)
+ for (Options::const_iterator iter= _options.begin(); iter != _options.end(); ++iter)
{
- if ((*iter).second.empty() == false)
+ if ((*iter).first.empty() == false)
{
- app.add_option((*iter).first, (*iter).second);
- }
- else
- {
- app.add_option((*iter).first);
+ if ((*iter).second.empty() == false)
+ {
+ app.add_option((*iter).first, (*iter).second);
+ }
+ else
+ {
+ app.add_option((*iter).first);
+ }
}
}
return false;
}
+std::pair<std::string, std::string> Server::output()
+{
+ _app.slurp();
+ return {
+ std::string {
+ _app.stdout_result().data(),
+ _app.stdout_result().size()
+ },
+ std::string {
+ _app.stderr_result().data(),
+ _app.stderr_result().size()
+ }
+ };
+}
+
+
} // namespace libtest
projects / awesomized / libmemcached / blobdiff