[feature] add config check #5

db/db_impl.cc

@@ -784,7 +784,7 @@ void DBImpl::ScheduleGCTTL() {
   };
   ROCKS_LOG_INFO(immutable_db_options_.info_log, "Start ScheduleGCTTL");
   for (auto cfd : *versions_->GetColumnFamilySet()) {
-//    if(cfd->GetLatestCFOptions().ttl_extractor_factory == nullptr) continue;
+    if(cfd->GetLatestCFOptions().ttl_extractor_factory == nullptr) continue;
     if (cfd->initialized()) {
       VersionStorageInfo* vsi = cfd->current()->storage_info();
       for (int l = 0; l < vsi->num_levels(); l++) {

db/db_impl_gc_ttl_test.cc

@@ -73,6 +73,7 @@ TEST_F(DBImplGCTTL_Test, L0FileExpiredTest) {
   ASSERT_TRUE(flag);
   ASSERT_EQ(L0FilesNums,mark);
   dbfull()->TEST_WaitForCompact();
+  dbfull()->Close();
 
 
 }