查出了性能测试destroy错误的问题

benchmarks/db_bench_FieldDB.cc

@@ -547,7 +547,7 @@ class Benchmark {
       }
     }
     if (!FLAGS_use_existing_db) {
-      DestroyDB(FLAGS_db, Options());
+      fielddb::DestroyDB(FLAGS_db, Options());
     }
   }
 
@@ -676,7 +676,7 @@ class Benchmark {
         } else {
           delete db_;
           db_ = nullptr;
-          DestroyDB(FLAGS_db, Options());
+          fielddb::DestroyDB(FLAGS_db, Options());
           Open();
         }
       }
@@ -833,7 +833,6 @@ class Benchmark {
     options.compression =
         FLAGS_compression ? kSnappyCompression : kNoCompression;
     // Status s = DB::Open(options, FLAGS_db, &db_);
-    //fielddb::DestroyDB(FLAGS_db, options);
     db_ = new FieldDB();
     Status s = FieldDB::OpenFieldDB(options, FLAGS_db, &db_);
     if (!s.ok()) {

benchmarks/db_bench_testDB.cc

@@ -544,7 +544,7 @@ class Benchmark {
       }
     }
     if (!FLAGS_use_existing_db) {
-      DestroyDB(FLAGS_db, Options());
+      testdb::DestroyDB(FLAGS_db, Options());
     }
   }
 
@@ -665,7 +665,7 @@ class Benchmark {
         } else {
           delete db_;
           db_ = nullptr;
-          DestroyDB(FLAGS_db, Options());
+          testdb::DestroyDB(FLAGS_db, Options());
           Open();
         }
       }

testdb/testdb.cc

@@ -2,6 +2,7 @@
 #include "db/db_impl.h"
 #include <memory>
 #include "leveldb/status.h"
+#include "testdb.h"
 using namespace testdb;
 
 Status testDB::OpentestDB(Options& options,
@@ -93,7 +94,7 @@ void testDB::CompactRange(const Slice *begin, const Slice *end) {
     kvDB_->CompactRange(begin, end);
 }
 
-Status 
DestroyDB(const std::string& name, const Options& options) {
+Status testdb::DestroyDB(const std::string& name, const Options& options) {
   Status s;
   s = leveldb::DestroyDB(name+"_kvDB", options);
   assert(s.ok());
@@ -108,4 +109,4 @@ testDB::~testDB() {
     delete kvDB_;
     // delete indexDB_;
     // delete metaDB_;
-}
+}