basic framework

.gitignore

@@ -8,7 +8,7 @@ cmake_install.cmake
 # makefile output
 darner
 !include/darner
-bench_queue_flood
+db
 test
 # sublimetext 2 stuff
 *.sublime-project

CMakeLists.txt

@@ -20,12 +20,8 @@ ADD_EXECUTABLE(darner
                src/main
                )
 
-ADD_EXECUTABLE(bench_queue_flood
-               bench/queue_flood
-               src/queue/iqstream
-               src/queue/oqstream
-               src/queue/queue
-               src/util/log
+ADD_EXECUTABLE(db
+               bench/db
                )
 
 ADD_EXECUTABLE(test
@@ -42,5 +38,5 @@ ADD_EXECUTABLE(test
 FIND_PACKAGE(Boost 1.46.1 COMPONENTS thread system program_options unit_test_framework filesystem)
 
 TARGET_LINK_LIBRARIES(darner pthread ${Boost_LIBRARIES} leveldb)
-TARGET_LINK_LIBRARIES(bench_queue_flood pthread ${Boost_LIBRARIES} leveldb)
+TARGET_LINK_LIBRARIES(db ${Boost_LIBRARIES})
 TARGET_LINK_LIBRARIES(test pthread ${Boost_LIBRARIES} leveldb)

bench/db.cpp

@@ -0,0 +1,65 @@
+#include <iostream>
+
+#include <boost/thread.hpp>
+#include <boost/program_options.hpp>
+
+using namespace std;
+using namespace boost;
+namespace po = boost::program_options;
+
+int main(int argc, char * argv[])
+{
+   po::options_description generic("Generic options");
+
+   size_t port, num_gets, num_sets, workers;
+
+   // options only available via command-line
+   generic.add_options()
+      ("version,v", "prints the version and exits")
+      ("help,h", "produce help message")
+      ("port,p", po::value<size_t>(&port), "port to establish connections")
+      ("gets,g", po::value<size_t>(&num_gets)->default_value(10000), "number of gets to issue")
+      ("sets,s", po::value<size_t>(&num_sets)->default_value(10000), "number of sets to issue")
+      ("concurrency,c", po::value<size_t>(&workers)->default_value(10), "number of concurrent workers");
+
+   po::options_description cmdline_options;
+   cmdline_options.add(generic);
+
+   po::variables_map vm;
+   try
+   {
+      po::store(po::command_line_parser(argc, argv).options(cmdline_options).run(), vm);
+      notify(vm);
+   }
+   catch (const po::error & e)
+   {
+      cout << "error parsing commandline options: " << e.what() << endl;
+      cout << cmdline_options << endl;
+      return 1;
+   }
+
+   if (vm.count("help"))
+   {
+      cout << "db: darner bench.  performs benchmarks of concurrent gets and sets of a darner server." << endl;
+      cout << "usage: db -p <port>" << endl;
+      cout << cmdline_options << endl;
+      return 0;
+   }
+
+   if (vm.count("version"))
+   {
+      cout << DARNER_VERSION << endl;
+      return 0;
+   }
+
+   if (!vm.count("port"))
+   {
+      cout << "please specify a port (-p)" << endl;
+      cout << "db --help for help" << endl;
+      return 1;
+   }
+
+   cout << "woohoo" << endl;
+
+   return 0;
+}