text: // @file log_process_details.cpp
  
  /**
  *    Copyright (C) 2013 MongoDB, Inc.
  *
  *    This program is free software: you can redistribute it and/or  modify
  *    it under the terms of the GNU Affero General Public License, version 3,
  *    as published by the Free Software Foundation.
  *
  *    This program is distributed in the hope that it will be useful,
  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *    GNU Affero General Public License for more details.
  *
  *    You should have received a copy of the GNU Affero General Public License
  *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  *    As a special exception, the copyright holders give permission to link the
  *    code of portions of this program with the OpenSSL library under certain
  *    conditions as described in each individual source file and distribute
  *    linked combinations including the program with the OpenSSL library. You
  *    must comply with the GNU Affero General Public License in all respects
  *    for all of the code used other than as permitted herein. If you modify
  *    file(s) with this exception, you may extend this exception to your
  *    version of the file(s), but you are not obligated to do so. If you do not
  *    wish to do so, delete this exception statement from your version. If you
  *    delete this exception statement from all source files in the program,
  *    then also delete it in the license file.
  */
  
  #define MONGO_LOG_DEFAULT_COMPONENT ::mongo::logger::LogComponent::kDefault
  
  #include "mongo/platform/basic.h"
  
  #include "mongo/db/log_process_details.h"
  
  #include "mongo/db/server_options.h"
  #include "mongo/db/server_options_helpers.h"
  #include "mongo/util/log.h"
  #include "mongo/util/net/sock.h"
  #include "mongo/util/net/ssl_manager.h"
  #include "mongo/util/processinfo.h"
  #include "mongo/util/version.h"
  #include "mongo/util/version_reporting.h"
  
  namespace mongo {
  
      bool is32bit() {
          return ( sizeof(int*) == 4 );
      }
  
      void logProcessDetails() {
          log() << mongodVersion() << endl;
          printGitVersion();
          printOpenSSLVersion();
          printSysInfo();
          printAllocator();
          printCommandLineOpts();
      }
  
      void logProcessDetailsForLogRotate() {
          log() << "pid=" <<  ProcessId::getCurrent()
              << " port=" << serverGlobalParams.port
              << ( is32bit() ? " 32" : " 64" ) << "-bit "
              << "host=" << getHostNameCached();
  
          logProcessDetails();
      }
  
  } //mongo
  