2024/08/20-05:38:12.349022 140500481455680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00: fork to child time = 0.046045 sec 2024/08/20-05:38:12.350042 140500481455680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00 2024/08/20-05:38:12.354800 140500481455680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00 2024/08/20-05:38:12.356659 140500481455680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:38:12.356972 140500481455680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:38:12.394284 140500481455680 [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-10104/att-00/MANIFEST-14629260 2024/08/20-05:38:12.408061 140500481455680 [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-10104/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640777, last_sequence is 190043614341, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640631 2024/08/20-05:38:12.408070 140500481455680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:38:12.408130 140500481455680 [version_set.cc:5652] Creating manifest 14640777 2024/08/20-05:38:12.434553 140500481455680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:38:12.455300 140500481455680 [compaction_job.cc:2433] [default] [JOB 10104] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:38:12.455315 140500481455680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5242 Base level 1, inputs: [14640761(13MB)], [14640693(48MB) 14640694(35MB)] 2024/08/20-05:38:12.612086 140500481455680 [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 2024/08/20-05:38:12.612123 140500481455680 [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 2024/08/20-05:38:12.612146 140500481455680 [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 2024/08/20-05:38:12.612163 140500481455680 [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 2024/08/20-05:38:12.612179 140500481455680 [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 2024/08/20-05:38:13.498972 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640778.sst) /dev/shm/ToplingTemp/Topling-197007-wFrN8V 2024/08/20-05:38:14.054365 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640778.sst): first pass time = 0.56's, 120.845'MB/sec 2024/08/20-05:38:17.437632 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640778.sst): old prealloc_size = 73819750, real_size = 48832176 2024/08/20-05:38:17.437726 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640778.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-05:38:18.023434 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640778.sst): second pass time = 3.38's, 18.254'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 86.090'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19531.778'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.170'MB/sec write SST data time = 0.09's, 538.613'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 = 19772.774'MB/sec zip my value time = 3.38's, unzip length = 0.062'GB zip my value throughput = 18.254'MB/sec zip pipeline throughput = 198.803'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.23 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.23 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.4773 value = 1.2953 dict = 1.00 all = 1.3307 } Zip/UnZip{ index = 0.4037 value = 0.7720 dict = 1.00 all = 0.7515 } ---------------------------- 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 = 1.591348924 MB/sec (with seq num) write speed all = 1.527552796 MB/sec (without seq num) 2024/08/20-05:38:18.095750 140500481455680 [compaction_job.cc:1944] [default] [JOB 10104] Generated table #14640778: 335545 keys, 50431115 bytes, temperature: kWarm 2024/08/20-05:38:18.095849 140500481455680 EVENT_LOG_v1 {"time_micros": 1724103498095789, "cf_name": "default", "job": 10104, "event": "table_file_creation", "file_number": 14640778, "file_size": 50431115, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190017786268, "largest_seqno": 190043587743, "table_properties": {"data_size": 47664576, "index_size": 1083584, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724103493, "oldest_key_time": 0, "file_creation_time": 1724103493, "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": 14640778, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:38:18.143128 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640779.sst) /dev/shm/ToplingTemp/Topling-197007-Nh2UfV 2024/08/20-05:38:19.031085 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640779.sst): first pass time = 0.89's, 67.663'MB/sec 2024/08/20-05:38:21.641463 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640779.sst): old prealloc_size = 73819750, real_size = 45159728 2024/08/20-05:38:21.641521 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640779.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 300390 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.76 raw-val = 0.0553 GB zip-val = 0.0431 GB avg-val = 184.00 avg-zval = 143.33 2024/08/20-05:38:22.053555 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00/14640779.sst): second pass time = 2.61's, 21.217'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 113.057'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 64600.585'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.229'MB/sec write SST data time = 0.08's, 558.028'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.562'MB, throughput = 15339.195'MB/sec zip my value time = 2.61's, unzip length = 0.055'GB zip my value throughput = 21.217'MB/sec zip pipeline throughput = 149.049'MB/sec entries = 300390 avg-key = 16.00 avg-zkey = 6.76 avg-val = 184.00 avg-zval = 143.33 usrkeys = 300390 avg-key = 8.00 avg-zkey = 6.76 avg-val = 191.00 avg-zval = 143.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 300390 bytes = 938736 } seq expand size = 2102730 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0553 GB dict = 0.56 MB all = 0.0601 GB } __ZipSize{ index = 0.0020 GB value = 0.0431 GB dict = 0.56 MB all = 0.0466 GB } UnZip/Zip{ index = 1.1833 value = 1.2838 dict = 1.00 all = 1.2896 } Zip/UnZip{ index = 0.8451 value = 0.7789 dict = 1.00 all = 0.7754 } ---------------------------- total value len = 62.418213 GB avg = 0.180 KB (by entry num) total key len = 6.798933 GB avg = 0.020 KB total ukey len = 3.194595 GB avg = 0.008 KB total ukey num = 0.389969496 Billion total entry num = 0.346847504 Billion write speed all = 1.592632088 MB/sec (with seq num) write speed all = 1.528786582 MB/sec (without seq num) 2024/08/20-05:38:22.112409 140500481455680 [compaction_job.cc:1944] [default] [JOB 10104] Generated table #14640779: 300390 keys, 46587213 bytes, temperature: kWarm 2024/08/20-05:38:22.112493 140500481455680 EVENT_LOG_v1 {"time_micros": 1724103502112448, "cf_name": "default", "job": 10104, "event": "table_file_creation", "file_number": 14640779, "file_size": 46587213, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190017786271, "largest_seqno": 190043587746, "table_properties": {"data_size": 43053664, "index_size": 2030784, "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": 4806240, "raw_average_key_size": 16, "raw_value_size": 55271760, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 300390, "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": 1724103498, "oldest_key_time": 0, "file_creation_time": 1724103498, "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": 14640779, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:38:22.145985 140500481455680 [compaction_job.cc:699] job-10104: subcompact[0], size: 0.097018 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10104/att-00 [14640778,14640779] 2024/08/20-05:38:22.193731 140500481455680 (Original Log Time 2024/08/20-05:38:12.455377) EVENT_LOG_v1 {"time_micros": 1724103492455328, "job": 10104, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640761], "files_L2": [14640693, 14640694], "score": 0.994957, "input_data_size": 101716837, "oldest_snapshot_seqno": 190043613975} 2024/08/20-05:38:22.193736 140500481455680 (Original Log Time 2024/08/20-05:38:22.193219) [compaction_job.cc:2018] [default] [JOB 10104] Compacted 1@1 + 2@2 files to L2 => 97018328 bytes 2024/08/20-05:38:22.193739 140500481455680 (Original Log Time 2024/08/20-05:38:22.193628) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 10.5 rd, 10.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.8, 83.2 +0.0 blob) out(92.5 +0.0 blob), read-write-amplify(13.8) write-amplify(6.7) OK, records in: 637846, records dropped: 1911 output_compression: Snappy 2024/08/20-05:38:22.193749 140500481455680 (Original Log Time 2024/08/20-05:38:22.193701) EVENT_LOG_v1 {"time_micros": 1724103502193661, "cf": "default", "job": 10104, "event": "compaction_finished", "compaction_time_micros": 9690624, "compaction_time_cpu_micros": 1789023, "output_level": 2, "num_output_files": 2, "total_output_size": 97018328, "num_input_records": 637846, "num_output_records": 635935, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 81322546, "file_range_sync_nanos": 0, "file_fsync_nanos": 1951, "file_prepare_write_nanos": 6781, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:38:22.317747 140500481455680 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":1724103492,"executesMs":9838,"compactionJobId":10104,"attempt":0,"compactionInputRawBytes":127569200,"compactionInputZipBytes":101716837,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97018328,"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":"00-5e82e7e79fbaafe89cd97d7c63d9df46-2efd02ef8b07d919-00"}}, response = 2024/08/20-05:38:22.317856 140500481455680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-10104/att-00: olev 2, work 9.839 s, result 4.970 ms, install 0.560 ms, input{raw 121.659 MiB zip 97.005 MiB}