| 337 | } |
| 338 | |
| 339 | void Run() { |
| 340 | PrintHeader(); |
| 341 | Open(); |
| 342 | |
| 343 | const char* benchmarks = FLAGS_benchmarks; |
| 344 | while (benchmarks != nullptr) { |
| 345 | const char* sep = strchr(benchmarks, ','); |
| 346 | Slice name; |
| 347 | if (sep == nullptr) { |
| 348 | name = benchmarks; |
| 349 | benchmarks = nullptr; |
| 350 | } else { |
| 351 | name = Slice(benchmarks, sep - benchmarks); |
| 352 | benchmarks = sep + 1; |
| 353 | } |
| 354 | |
| 355 | bytes_ = 0; |
| 356 | Start(); |
| 357 | |
| 358 | bool known = true; |
| 359 | bool write_sync = false; |
| 360 | if (name == Slice("fillseq")) { |
| 361 | Write(write_sync, SEQUENTIAL, FRESH, num_, FLAGS_value_size, 1); |
| 362 | WalCheckpoint(db_); |
| 363 | } else if (name == Slice("fillseqbatch")) { |
| 364 | Write(write_sync, SEQUENTIAL, FRESH, num_, FLAGS_value_size, 1000); |
| 365 | WalCheckpoint(db_); |
| 366 | } else if (name == Slice("fillrandom")) { |
| 367 | Write(write_sync, RANDOM, FRESH, num_, FLAGS_value_size, 1); |
| 368 | WalCheckpoint(db_); |
| 369 | } else if (name == Slice("fillrandbatch")) { |
| 370 | Write(write_sync, RANDOM, FRESH, num_, FLAGS_value_size, 1000); |
| 371 | WalCheckpoint(db_); |
| 372 | } else if (name == Slice("overwrite")) { |
| 373 | Write(write_sync, RANDOM, EXISTING, num_, FLAGS_value_size, 1); |
| 374 | WalCheckpoint(db_); |
| 375 | } else if (name == Slice("overwritebatch")) { |
| 376 | Write(write_sync, RANDOM, EXISTING, num_, FLAGS_value_size, 1000); |
| 377 | WalCheckpoint(db_); |
| 378 | } else if (name == Slice("fillrandsync")) { |
| 379 | write_sync = true; |
| 380 | Write(write_sync, RANDOM, FRESH, num_ / 100, FLAGS_value_size, 1); |
| 381 | WalCheckpoint(db_); |
| 382 | } else if (name == Slice("fillseqsync")) { |
| 383 | write_sync = true; |
| 384 | Write(write_sync, SEQUENTIAL, FRESH, num_ / 100, FLAGS_value_size, 1); |
| 385 | WalCheckpoint(db_); |
| 386 | } else if (name == Slice("fillrand100K")) { |
| 387 | Write(write_sync, RANDOM, FRESH, num_ / 1000, 100 * 1000, 1); |
| 388 | WalCheckpoint(db_); |
| 389 | } else if (name == Slice("fillseq100K")) { |
| 390 | Write(write_sync, SEQUENTIAL, FRESH, num_ / 1000, 100 * 1000, 1); |
| 391 | WalCheckpoint(db_); |
| 392 | } else if (name == Slice("readseq")) { |
| 393 | ReadSequential(); |
| 394 | } else if (name == Slice("readrandom")) { |
| 395 | Read(RANDOM, 1); |
| 396 | } else if (name == Slice("readrand100K")) { |
no test coverage detected