2024/08/20-02:11:51.452703 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00: fork to child time = 0.012702 sec 2024/08/20-02:11:51.454063 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00 2024/08/20-02:11:51.459918 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00 2024/08/20-02:11:51.460324 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:11:51.460683 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:11:51.498645 140500347172416 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06862/att-00/MANIFEST-14619535 2024/08/20-02:11:51.549243 140500347172416 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06862/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627852, last_sequence is 189758737172, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627809 2024/08/20-02:11:51.549255 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:11:51.549335 140500347172416 [version_set.cc:5652] Creating manifest 14627852 2024/08/20-02:11:51.580007 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:11:51.594183 140500347172416 [compaction_job.cc:2433] [default] [JOB 6862] Compacting 1@1 + 1@2 files to L2, score 0.92, subcompactions 1 : 1 2024/08/20-02:11:51.594200 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3422 Base level 1, inputs: [14627822(4598KB)], [14627808(13MB)] 2024/08/20-02:11:51.639083 140500347172416 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-02:11:51.639116 140500347172416 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-02:11:51.639145 140500347172416 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-02:11:51.639162 140500347172416 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-02:11:51.639176 140500347172416 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-02:11:51.753248 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00/14627853.sst) /dev/shm/ToplingTemp/Topling-109835-ycEGtq 2024/08/20-02:11:52.099305 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00/14627853.sst): first pass time = 0.35's, 143.759'MB/sec 2024/08/20-02:11:54.939886 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00/14627853.sst): old prealloc_size = 21147986, real_size = 14437760 2024/08/20-02:11:54.940172 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00/14627853.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 344835 prefix = 4 raw-key = 0.0055 GB zip-key = 0.0007 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0401 GB zip-val = 0.0137 GB avg-val = 116.25 avg-zval = 39.70 2024/08/20-02:11:54.940532 140500347172416 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00/14627853.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0008 GB, waited 0.000 sec, Key+Value = 0.050 GB 2024/08/20-02:11:55.478710 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00/14627853.sst): second pass time = 2.84's, 14.116'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 29.479'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2639.144'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.222'MB/sec write SST data time = 0.15's, 106.021'MB/sec dict compress time = 0.00's, 408522.000'MB/sec z-dict build time = 0.00's, sample length = 0.409'MB, throughput = 9868.635'MB/sec zip my value time = 2.84's, unzip length = 0.040'GB zip my value throughput = 14.116'MB/sec zip pipeline throughput = 114.713'MB/sec entries = 344835 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.25 avg-zval = 39.70 usrkeys = 344835 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.25 avg-zval = 39.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 344835 bytes = 1120736 } seq expand size = 2413845 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0069 GB value = 0.0401 GB dict = 0.41 MB all = 0.0497 GB } __ZipSize{ index = 0.0007 GB value = 0.0137 GB dict = 0.41 MB all = 0.0159 GB } UnZip/Zip{ index = 10.4298 value = 2.9281 dict = 1.00 all = 3.1316 } Zip/UnZip{ index = 0.0959 value = 0.3415 dict = 1.00 all = 0.3193 } ---------------------------- total value len = 62.339250 GB avg = 0.180 KB (by entry num) total key len = 6.798413 GB avg = 0.020 KB total ukey len = 3.196404 GB avg = 0.008 KB total ukey num = 0.389678396 Billion total entry num = 0.346556404 Billion write speed all = 2.224916269 MB/sec (with seq num) write speed all = 2.135696131 MB/sec (without seq num) 2024/08/20-02:11:55.508444 140500347172416 [compaction_job.cc:1944] [default] [JOB 6862] Generated table #14627853: 344835 keys, 15883738 bytes, temperature: kWarm 2024/08/20-02:11:55.508585 140500347172416 EVENT_LOG_v1 {"time_micros": 1724091115508480, "cf_name": "default", "job": 6862, "event": "table_file_creation", "file_number": 14627853, "file_size": 15883738, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189708793115, "largest_seqno": 189758306954, "table_properties": {"data_size": 13690096, "index_size": 661248, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 9655380, "raw_average_key_size": 28, "raw_value_size": 40086098, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 344835, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724091111, "oldest_key_time": 0, "file_creation_time": 1724091111, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627853, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:11:55.526275 140500347172416 [compaction_job.cc:699] job-06862: subcompact[0], size: 0.015884 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06862/att-00 [14627853] 2024/08/20-02:11:55.555546 140500347172416 (Original Log Time 2024/08/20-02:11:51.594283) EVENT_LOG_v1 {"time_micros": 1724091111594221, "job": 6862, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14627822], "files_L2": [14627808], "score": 0.918767, "input_data_size": 19225442, "oldest_snapshot_seqno": 189758736081} 2024/08/20-02:11:55.555552 140500347172416 (Original Log Time 2024/08/20-02:11:55.551739) [compaction_job.cc:2018] [default] [JOB 6862] Compacted 1@1 + 1@2 files to L2 => 15883738 bytes 2024/08/20-02:11:55.555554 140500347172416 (Original Log Time 2024/08/20-02:11:55.555450) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 4.9 rd, 4.0 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(4.5, 13.8 +0.0 blob) out(15.1 +0.0 blob), read-write-amplify(7.5) write-amplify(3.4) OK, records in: 346028, records dropped: 1193 output_compression: Snappy 2024/08/20-02:11:55.555566 140500347172416 (Original Log Time 2024/08/20-02:11:55.555520) EVENT_LOG_v1 {"time_micros": 1724091115555482, "cf": "default", "job": 6862, "event": "compaction_finished", "compaction_time_micros": 3932007, "compaction_time_cpu_micros": 798969, "output_level": 2, "num_output_files": 1, "total_output_size": 15883738, "num_input_records": 346028, "num_output_records": 344835, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 25957809, "file_range_sync_nanos": 0, "file_fsync_nanos": 765, "file_prepare_write_nanos": 4317, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-02:11:55.677280 140500347172416 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724082090,"starts":1724091111,"executesMs":4083,"compactionJobId":6862,"attempt":0,"compactionInputRawBytes":49910884,"compactionInputZipBytes":19225442,"compactionOutputRawBytes":0,"compactionOutputZipBytes":15883738,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-10c60dd41c51aa31fcb44571fb1db5f9-8279e2604f433d53-00"}}, response = 2024/08/20-02:11:55.677545 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06862/att-00: olev 2, work 4.083 s, result 15.319 ms, install 3.911 ms, input{raw 47.599 MiB zip 18.335 MiB}