2024/08/20-01:24:46.839678 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00: fork to child time = 0.088135 sec 2024/08/20-01:24:46.840981 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00 2024/08/20-01:24:46.846723 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00 2024/08/20-01:24:46.856935 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:24:46.857338 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:24:46.912319 140500523419200 [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-04709/att-00/MANIFEST-14619535 2024/08/20-01:24:46.926502 140500523419200 [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-04709/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14625096, last_sequence is 189703697408, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14625056 2024/08/20-01:24:46.926513 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:24:46.926597 140500523419200 [version_set.cc:5652] Creating manifest 14625096 2024/08/20-01:24:46.953438 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:24:46.970942 140500523419200 [compaction_job.cc:2433] [default] [JOB 4709] Compacting 1@1 + 1@2 files to L2, score 0.66, subcompactions 1 : 1 2024/08/20-01:24:46.970964 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2339 Base level 1, inputs: [14625084(26MB)], [14625008(38MB)] 2024/08/20-01:24:47.194079 140500523419200 [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 2024/08/20-01:24:47.194105 140500523419200 [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 2024/08/20-01:24:47.194122 140500523419200 [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 2024/08/20-01:24:47.194134 140500523419200 [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 2024/08/20-01:24:47.194149 140500523419200 [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 2024/08/20-01:24:47.506877 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625097.sst) /dev/shm/ToplingTemp/Topling-93373-1qIRiE 2024/08/20-01:24:48.027655 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625097.sst): first pass time = 0.52's, 128.879'MB/sec 2024/08/20-01:24:49.189433 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625097.sst): old prealloc_size = 73819750, real_size = 49859040 2024/08/20-01:24:49.189516 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625097.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0021 GB avg-key = 4.00 avg-zkey = 6.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-01:24:49.747475 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625097.sst): second pass time = 1.16's, 53.190'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 92.289'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 45458.163'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.182'MB/sec write SST data time = 0.10's, 537.465'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 17445.828'MB/sec zip my value time = 1.16's, unzip length = 0.062'GB zip my value throughput = 53.190'MB/sec zip pipeline throughput = 105.967'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.28 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.28 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0021 GB value = 0.0477 GB dict = 0.63 MB all = 0.0515 GB } UnZip/Zip{ index = 1.2744 value = 1.2952 dict = 1.00 all = 1.3031 } Zip/UnZip{ index = 0.7847 value = 0.7721 dict = 1.00 all = 0.7674 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 2.448089460 MB/sec (with seq num) write speed all = 2.349947169 MB/sec (without seq num) 2024/08/20-01:24:49.811646 140500523419200 [compaction_job.cc:1944] [default] [JOB 4709] Generated table #14625097: 335545 keys, 51500974 bytes, temperature: kWarm 2024/08/20-01:24:49.811753 140500523419200 EVENT_LOG_v1 {"time_micros": 1724088289811693, "cf_name": "default", "job": 4709, "event": "table_file_creation", "file_number": 14625097, "file_size": 51500974, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189667613066, "largest_seqno": 189703628920, "table_properties": {"data_size": 47668688, "index_size": 2106304, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724088287, "oldest_key_time": 0, "file_creation_time": 1724088287, "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": 14625097, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:24:49.864125 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625098.sst) /dev/shm/ToplingTemp/Topling-93373-QJmS4E 2024/08/20-01:24:49.987077 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625098.sst): first pass time = 0.12's, 76.265'MB/sec 2024/08/20-01:24:50.307737 140500523419200 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625098.sst): part-0: reject ZipStore ratio = 0.923 2024/08/20-01:24:50.344777 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625098.sst): old prealloc_size = 73819750, real_size = 8935632 2024/08/20-01:24:50.344842 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625098.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 46864 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 6.41 raw-val = 0.0086 GB zip-val = 0.0086 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-01:24:50.394704 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00/14625098.sst): second pass time = 0.32's, 26.969'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.05's, 181.608'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9042.453'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.671'MB/sec write SST data time = 0.03's, 279.601'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.32's, unzip length = 0.009'GB zip my value throughput = 26.969'MB/sec zip pipeline throughput = 143.147'MB/sec entries = 46864 avg-key = 16.00 avg-zkey = 6.41 avg-val = 184.00 avg-zval = 184.00 usrkeys = 46864 avg-key = 8.00 avg-zkey = 6.41 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 46864 bytes = 140608 } seq expand size = 328048 multi value expand size = 0 cnt WriteAppend = 1060 UnZipSize{ index = 0.0004 GB value = 0.0086 GB dict = 0.00 MB all = 0.0094 GB } __ZipSize{ index = 0.0003 GB value = 0.0086 GB dict = 0.00 MB all = 0.0091 GB } UnZip/Zip{ index = 1.2474 value = 1.0000 dict = 0.00 all = 1.0339 } Zip/UnZip{ index = 0.8016 value = 1.0000 dict = 0.00 all = 0.9672 } ---------------------------- total value len = 62.369790 GB avg = 0.180 KB (by entry num) total key len = 6.794876 GB avg = 0.020 KB total ukey len = 3.192567 GB avg = 0.008 KB total ukey num = 0.389715970 Billion total entry num = 0.346593978 Billion write speed all = 2.448376773 MB/sec (with seq num) write speed all = 2.350223459 MB/sec (without seq num) 2024/08/20-01:24:50.412383 140500523419200 [compaction_job.cc:1944] [default] [JOB 4709] Generated table #14625098: 46864 keys, 9065739 bytes, temperature: kWarm 2024/08/20-01:24:50.412457 140500523419200 EVENT_LOG_v1 {"time_micros": 1724088290412415, "cf_name": "default", "job": 4709, "event": "table_file_creation", "file_number": 14625098, "file_size": 9065739, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189693329966, "largest_seqno": 189703628913, "table_properties": {"data_size": 8623168, "index_size": 300544, "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": 749824, "raw_average_key_size": 16, "raw_value_size": 8622976, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 46864, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724088289, "oldest_key_time": 0, "file_creation_time": 1724088289, "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": 14625098, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:24:50.423037 140500523419200 [compaction_job.cc:699] job-04709: subcompact[0], size: 0.060567 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04709/att-00 [14625097,14625098] 2024/08/20-01:24:50.445410 140500523419200 (Original Log Time 2024/08/20-01:24:46.971070) EVENT_LOG_v1 {"time_micros": 1724088286970986, "job": 4709, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14625084], "files_L2": [14625008], "score": 0.663467, "input_data_size": 67861266, "oldest_snapshot_seqno": 189703697169} 2024/08/20-01:24:50.445416 140500523419200 (Original Log Time 2024/08/20-01:24:50.444902) [compaction_job.cc:2018] [default] [JOB 4709] Compacted 1@1 + 1@2 files to L2 => 60566713 bytes 2024/08/20-01:24:50.445418 140500523419200 (Original Log Time 2024/08/20-01:24:50.445328) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 19.7 rd, 17.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(26.6, 38.1 +0.0 blob) out(57.8 +0.0 blob), read-write-amplify(4.6) write-amplify(2.2) OK, records in: 383990, records dropped: 1581 output_compression: Snappy 2024/08/20-01:24:50.445429 140500523419200 (Original Log Time 2024/08/20-01:24:50.445385) EVENT_LOG_v1 {"time_micros": 1724088290445360, "cf": "default", "job": 4709, "event": "compaction_finished", "compaction_time_micros": 3451979, "compaction_time_cpu_micros": 1012934, "output_level": 2, "num_output_files": 2, "total_output_size": 60566713, "num_input_records": 383990, "num_output_records": 382409, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56718894, "file_range_sync_nanos": 0, "file_fsync_nanos": 1648, "file_prepare_write_nanos": 65024, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:24:50.594082 140500523419200 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":1724088286,"executesMs":3600,"compactionJobId":4709,"attempt":0,"compactionInputRawBytes":76798000,"compactionInputZipBytes":67861266,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60566713,"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-e0e5e2d6c67bee27e2069de8e1df9676-4f86f1dd48c32b72-00"}}, response = 2024/08/20-01:24:50.594196 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04709/att-00: olev 2, work 3.600 s, result 4.820 ms, install 0.554 ms, input{raw 73.240 MiB zip 64.718 MiB}