2024/07/25-22:56:18.517872 140562131248704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00: fork to child time = 0.025633 sec 2024/07/25-22:56:18.518884 140562131248704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00 2024/07/25-22:56:18.523588 140562131248704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00 2024/07/25-22:56:18.524872 140562131248704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-22:56:18.525243 140562131248704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-22:56:18.567114 140562131248704 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-76510/att-00/MANIFEST-13366722 2024/07/25-22:56:18.581563 140562131248704 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-76510/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13458614, last_sequence is 165138262610, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13458440 2024/07/25-22:56:18.581585 140562131248704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-22:56:18.581678 140562131248704 [version_set.cc:5652] Creating manifest 13458614 2024/07/25-22:56:18.606344 140562131248704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-22:56:18.621229 140562131248704 [compaction_job.cc:2433] [default] [JOB 76510] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/07/25-22:56:18.621253 140562131248704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 39756 Base level 3, inputs: [13458578(90MB)], [13452628(172MB) 13452629(88MB)] 2024/07/25-22:56:18.637811 140562131248704 [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 2024/07/25-22:56:18.637862 140562131248704 [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 2024/07/25-22:56:18.637884 140562131248704 [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 2024/07/25-22:56:18.637893 140562131248704 [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 2024/07/25-22:56:18.637902 140562131248704 [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 2024/07/25-22:56:20.720485 140562131248704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458615.sst) /dev/shm/ToplingTemp/Topling-101577-L5yKOZ 2024/07/25-22:56:22.667037 140562131248704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458615.sst): first pass time = 1.95's, 137.907'MB/sec 2024/07/25-22:56:26.811225 140562131248704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458615.sst): old prealloc_size = 295279001, real_size = 173560184 2024/07/25-22:56:26.811326 140562131248704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458615.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.20 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/07/25-22:56:28.949730 140562131248704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458615.sst): second pass time = 4.14's, 59.619'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 2.14's, 84.500'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5489.719'MB/sec (index lex order gen) rebuild zvType time = 1.79's, 0.188'MB/sec write SST data time = 0.35's, 516.774'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 82121.884'MB/sec zip my value time = 4.14's, unzip length = 0.247'GB zip my value throughput = 59.619'MB/sec zip pipeline throughput = 76.369'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.20 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.20 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0003 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 39.6625 value = 1.4279 dict = 1.00 all = 1.4855 } Zip/UnZip{ index = 0.0252 value = 0.7003 dict = 1.00 all = 0.6732 } ---------------------------- total value len = 0.256356 GB avg = 0.191 KB (by entry num) total key len = 0.021475 GB avg = 0.016 KB total ukey len = 0.010737 GB avg = 0.008 KB total ukey num = 0.001342178 Billion total entry num = 0.001342178 Billion write speed all = 0.011718454 MB/sec (with seq num) write speed all = 0.011265567 MB/sec (without seq num) 2024/07/25-22:56:29.175387 140562131248704 [compaction_job.cc:1944] [default] [JOB 76510] Generated table #13458615: 1342178 keys, 180703277 bytes, temperature: kWarm 2024/07/25-22:56:29.175496 140562131248704 EVENT_LOG_v1 {"time_micros": 1721919389175435, "cf_name": "default", "job": 76510, "event": "table_file_creation", "file_number": 13458615, "file_size": 180703277, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164549959832, "largest_seqno": 165137643001, "table_properties": {"data_size": 172953712, "index_size": 270720, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721919380, "oldest_key_time": 0, "file_creation_time": 1721919380, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13458615, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-22:56:29.355734 140562131248704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458616.sst) /dev/shm/ToplingTemp/Topling-101577-7E7pSW 2024/07/25-22:56:31.671946 140562131248704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458616.sst): first pass time = 2.32's, 74.707'MB/sec 2024/07/25-22:56:33.848415 140562131248704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458616.sst): old prealloc_size = 295279001, real_size = 115535336 2024/07/25-22:56:33.848481 140562131248704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458616.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 865151 prefix = 4 raw-key = 0.0035 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.22 raw-val = 0.1592 GB zip-val = 0.1151 GB avg-val = 184.00 avg-zval = 133.08 2024/07/25-22:56:34.630602 140562131248704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00/13458616.sst): second pass time = 2.17's, 73.191'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.78's, 153.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4850.253'MB/sec (index lex order gen) rebuild zvType time = 0.66's, 0.329'MB/sec write SST data time = 0.12's, 965.787'MB/sec dict compress time = 0.00's, 1594176.000'MB/sec z-dict build time = 0.00's, sample length = 1.594'MB, throughput = 30409.858'MB/sec zip my value time = 2.17's, unzip length = 0.159'GB zip my value throughput = 73.191'MB/sec zip pipeline throughput = 76.689'MB/sec entries = 865151 avg-key = 16.00 avg-zkey = 0.22 avg-val = 184.00 avg-zval = 133.08 usrkeys = 865151 avg-key = 8.00 avg-zkey = 0.22 avg-val = 191.00 avg-zval = 133.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 865151 bytes = 3244336 } seq expand size = 6056057 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0069 GB value = 0.1592 GB dict = 1.59 MB all = 0.1730 GB } __ZipSize{ index = 0.0002 GB value = 0.1151 GB dict = 1.59 MB all = 0.1202 GB } UnZip/Zip{ index = 37.1628 value = 1.3826 dict = 1.00 all = 1.4400 } Zip/UnZip{ index = 0.0269 value = 0.7233 dict = 1.00 all = 0.6944 } ---------------------------- total value len = 0.421600 GB avg = 0.191 KB (by entry num) total key len = 0.035317 GB avg = 0.016 KB total ukey len = 0.017659 GB avg = 0.008 KB total ukey num = 0.002207329 Billion total entry num = 0.002207329 Billion write speed all = 0.019267406 MB/sec (with seq num) write speed all = 0.018522772 MB/sec (without seq num) 2024/07/25-22:56:34.852556 140562131248704 [compaction_job.cc:1944] [default] [JOB 76510] Generated table #13458616: 865151 keys, 120158612 bytes, temperature: kWarm 2024/07/25-22:56:34.852679 140562131248704 EVENT_LOG_v1 {"time_micros": 1721919394852611, "cf_name": "default", "job": 76510, "event": "table_file_creation", "file_number": 13458616, "file_size": 120158612, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164549959142, "largest_seqno": 165137643000, "table_properties": {"data_size": 115132640, "index_size": 186240, "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": 13842416, "raw_average_key_size": 16, "raw_value_size": 159187784, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 865151, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721919389, "oldest_key_time": 0, "file_creation_time": 1721919389, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13458616, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-22:56:34.974820 140562131248704 [compaction_job.cc:699] job-76510: subcompact[0], size: 0.300862 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76510/att-00 [13458615,13458616] 2024/07/25-22:56:35.072949 140562131248704 (Original Log Time 2024/07/25-22:56:18.621361) EVENT_LOG_v1 {"time_micros": 1721919378621278, "job": 76510, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [13458578], "files_L4": [13452628, 13452629], "score": 1.00403, "input_data_size": 368376301, "oldest_snapshot_seqno": 165138262015} 2024/07/25-22:56:35.072955 140562131248704 (Original Log Time 2024/07/25-22:56:35.072341) [compaction_job.cc:2018] [default] [JOB 76510] Compacted 1@3 + 2@4 files to L4 => 300861889 bytes 2024/07/25-22:56:35.072958 140562131248704 (Original Log Time 2024/07/25-22:56:35.072846) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 22.5 rd, 18.4 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(90.5, 260.8 +0.0 blob) out(286.9 +0.0 blob), read-write-amplify(7.0) write-amplify(3.2) OK, records in: 2669577, records dropped: 462248 output_compression: Snappy 2024/07/25-22:56:35.072969 140562131248704 (Original Log Time 2024/07/25-22:56:35.072922) EVENT_LOG_v1 {"time_micros": 1721919395072894, "cf": "default", "job": 76510, "event": "compaction_finished", "compaction_time_micros": 16353477, "compaction_time_cpu_micros": 5888881, "output_level": 4, "num_output_files": 2, "total_output_size": 300861889, "num_input_records": 2669577, "num_output_records": 2207329, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 369356979, "file_range_sync_nanos": 0, "file_fsync_nanos": 2295, "file_prepare_write_nanos": 6074, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/07/25-22:56:35.203271 140562131248704 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":1721720512,"starts":1721919378,"executesMs":16540,"compactionJobId":76510,"attempt":0,"compactionInputRawBytes":533915400,"compactionInputZipBytes":368376301,"compactionOutputRawBytes":0,"compactionOutputZipBytes":300861889,"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-ab0012ff4726f9bc3368851eebd1df13-1484910f3a904ef2-00"}}, response = 2024/07/25-22:56:35.203386 140562131248704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-76510/att-00: olev 4, work 16.540 s, result 13.827 ms, install 0.661 ms, input{raw 509.181 MiB zip 351.311 MiB}