2024/08/20-13:20:20.445302 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00: fork to child time = 0.012792 sec 2024/08/20-13:20:20.446518 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00 2024/08/20-13:20:20.451680 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00 2024/08/20-13:20:20.453252 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:20:20.453598 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:20:20.510775 140500162532928 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31655/att-00/MANIFEST-14629260 2024/08/20-13:20:20.566089 140500162532928 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31655/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14665711, last_sequence is 190588004399, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665549 2024/08/20-13:20:20.566100 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:20:20.566210 140500162532928 [version_set.cc:5652] Creating manifest 14665711 2024/08/20-13:20:20.593203 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:20:20.621241 140500162532928 [compaction_job.cc:2433] [default] [JOB 31655] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-13:20:20.621264 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16189 Base level 1, inputs: [14665680(15MB)], [14665608(48MB)] 2024/08/20-13:20:20.771232 140500162532928 [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 2024/08/20-13:20:20.771263 140500162532928 [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 2024/08/20-13:20:20.771292 140500162532928 [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 2024/08/20-13:20:20.771307 140500162532928 [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 2024/08/20-13:20:20.771320 140500162532928 [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 2024/08/20-13:20:21.133128 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665712.sst) /dev/shm/ToplingTemp/Topling-364004-rUOyGv 2024/08/20-13:20:21.646098 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665712.sst): first pass time = 0.51's, 130.838'MB/sec 2024/08/20-13:20:25.134522 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665712.sst): old prealloc_size = 73819750, real_size = 49584736 2024/08/20-13:20:25.134601 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665712.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.47 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-13:20:25.589346 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665712.sst): second pass time = 3.48's, 17.731'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 112.631'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37864.994'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.232'MB/sec write SST data time = 0.09's, 553.691'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 = 13784.077'MB/sec zip my value time = 3.48's, unzip length = 0.062'GB zip my value throughput = 17.731'MB/sec zip pipeline throughput = 188.564'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.47 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.47 avg-val = 191.00 avg-zval = 142.05 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4626 value = 1.2953 dict = 1.00 all = 1.3100 } Zip/UnZip{ index = 0.6837 value = 0.7720 dict = 1.00 all = 0.7633 } ---------------------------- 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 = 0.971490636 MB/sec (with seq num) write speed all = 0.932544217 MB/sec (without seq num) 2024/08/20-13:20:25.657685 140500162532928 [compaction_job.cc:1944] [default] [JOB 31655] Generated table #14665712: 335545 keys, 51226349 bytes, temperature: kWarm 2024/08/20-13:20:25.658245 140500162532928 EVENT_LOG_v1 {"time_micros": 1724131225658182, "cf_name": "default", "job": 31655, "event": "table_file_creation", "file_number": 14665712, "file_size": 51226349, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190551044713, "largest_seqno": 190587917501, "table_properties": {"data_size": 47665296, "index_size": 1835392, "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": 1724131221, "oldest_key_time": 0, "file_creation_time": 1724131221, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14665712, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:20:25.713264 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665713.sst) /dev/shm/ToplingTemp/Topling-364004-BtXwOu 2024/08/20-13:20:25.870170 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665713.sst): first pass time = 0.16's, 92.906'MB/sec 2024/08/20-13:20:26.788708 140500162532928 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665713.sst): part-0: reject ZipStore ratio = 0.889 2024/08/20-13:20:26.859076 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665713.sst): old prealloc_size = 73819750, real_size = 13861872 2024/08/20-13:20:26.859139 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665713.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 72860 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.00 raw-val = 0.0134 GB zip-val = 0.0134 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:20:26.905207 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00/14665713.sst): second pass time = 0.91's, 14.656'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.05's, 305.022'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11619.503'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.698'MB/sec write SST data time = 0.02's, 704.733'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 = 0.91's, unzip length = 0.013'GB zip my value throughput = 14.656'MB/sec zip pipeline throughput = 150.446'MB/sec entries = 72860 avg-key = 16.00 avg-zkey = 6.00 avg-val = 184.00 avg-zval = 184.00 usrkeys = 72860 avg-key = 8.00 avg-zkey = 6.00 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 72860 bytes = 218592 } seq expand size = 510020 multi value expand size = 0 cnt WriteAppend = 1645 UnZipSize{ index = 0.0006 GB value = 0.0134 GB dict = 0.00 MB all = 0.0146 GB } __ZipSize{ index = 0.0004 GB value = 0.0134 GB dict = 0.00 MB all = 0.0141 GB } UnZip/Zip{ index = 1.3337 value = 1.0000 dict = 0.00 all = 1.0361 } Zip/UnZip{ index = 0.7498 value = 1.0000 dict = 0.00 all = 0.9651 } ---------------------------- total value len = 62.374755 GB avg = 0.180 KB (by entry num) total key len = 6.795292 GB avg = 0.020 KB total ukey len = 3.192775 GB avg = 0.008 KB total ukey num = 0.389741966 Billion total entry num = 0.346619974 Billion write speed all = 0.971684547 MB/sec (with seq num) write speed all = 0.932730660 MB/sec (without seq num) 2024/08/20-13:20:26.926705 140500162532928 [compaction_job.cc:1944] [default] [JOB 31655] Generated table #14665713: 72860 keys, 14063627 bytes, temperature: kWarm 2024/08/20-13:20:26.926786 140500162532928 EVENT_LOG_v1 {"time_micros": 1724131226926744, "cf_name": "default", "job": 31655, "event": "table_file_creation", "file_number": 14665713, "file_size": 14063627, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190575488636, "largest_seqno": 190587917497, "table_properties": {"data_size": 13406432, "index_size": 437056, "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": 1165760, "raw_average_key_size": 16, "raw_value_size": 13406240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 72860, "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": 1724131225, "oldest_key_time": 0, "file_creation_time": 1724131225, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14665713, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:20:26.941152 140500162532928 [compaction_job.cc:699] job-31655: subcompact[0], size: 0.065290 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31655/att-00 [14665712,14665713] 2024/08/20-13:20:26.973340 140500162532928 (Original Log Time 2024/08/20-13:20:20.621359) EVENT_LOG_v1 {"time_micros": 1724131220621281, "job": 31655, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14665680], "files_L2": [14665608], "score": 0.996226, "input_data_size": 67349506, "oldest_snapshot_seqno": 190588004283} 2024/08/20-13:20:26.973346 140500162532928 (Original Log Time 2024/08/20-13:20:26.972786) [compaction_job.cc:2018] [default] [JOB 31655] Compacted 1@1 + 1@2 files to L2 => 65289976 bytes 2024/08/20-13:20:26.973348 140500162532928 (Original Log Time 2024/08/20-13:20:26.973223) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.7 rd, 10.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(15.2, 49.0 +0.0 blob) out(62.3 +0.0 blob), read-write-amplify(8.3) write-amplify(4.1) OK, records in: 409661, records dropped: 1256 output_compression: Snappy 2024/08/20-13:20:26.973359 140500162532928 (Original Log Time 2024/08/20-13:20:26.973278) EVENT_LOG_v1 {"time_micros": 1724131226973254, "cf": "default", "job": 31655, "event": "compaction_finished", "compaction_time_micros": 6319807, "compaction_time_cpu_micros": 1070406, "output_level": 2, "num_output_files": 2, "total_output_size": 65289976, "num_input_records": 409661, "num_output_records": 408405, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54168522, "file_range_sync_nanos": 0, "file_fsync_nanos": 1623, "file_prepare_write_nanos": 75694, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:20:27.139649 140500162532928 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":1724092920,"starts":1724131220,"executesMs":6522,"compactionJobId":31655,"attempt":0,"compactionInputRawBytes":81932200,"compactionInputZipBytes":67349506,"compactionOutputRawBytes":0,"compactionOutputZipBytes":65289976,"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-d12caa14100477b3ded8275635ced852-e5b5225da08b9eee-00"}}, response = 2024/08/20-13:20:27.139753 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31655/att-00: olev 2, work 6.522 s, result 4.941 ms, install 0.603 ms, input{raw 78.137 MiB zip 64.229 MiB}