2024/08/20-09:25:55.258963 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00: fork to child time = 0.010307 sec 2024/08/20-09:25:55.260059 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00 2024/08/20-09:25:55.265799 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00 2024/08/20-09:25:55.266118 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:25:55.266446 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:25:55.312020 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-21536/att-00/MANIFEST-14629260 2024/08/20-09:25:55.363828 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-21536/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14653842, last_sequence is 190326022453, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14653699 2024/08/20-09:25:55.363837 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:25:55.363911 140500162532928 [version_set.cc:5652] Creating manifest 14653842 2024/08/20-09:25:55.421130 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:25:55.446680 140500162532928 [compaction_job.cc:2433] [default] [JOB 21536] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-09:25:55.446697 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11036 Base level 1, inputs: [14653834(12MB) 14653810(2027KB)], [14653754(48MB) 14653755(17MB)] 2024/08/20-09:25:55.550624 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 2024/08/20-09:25:55.550659 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 2024/08/20-09:25:55.550682 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 2024/08/20-09:25:55.550698 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 2024/08/20-09:25:55.550712 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 2024/08/20-09:25:55.921390 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653843.sst) /dev/shm/ToplingTemp/Topling-284973-5Gu9Sw 2024/08/20-09:25:56.247409 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653843.sst): first pass time = 0.33's, 205.880'MB/sec 2024/08/20-09:25:57.647447 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653843.sst): old prealloc_size = 73819750, real_size = 49772144 2024/08/20-09:25:57.647526 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653843.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.02 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-09:25:58.349715 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653843.sst): second pass time = 1.40's, 44.128'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.70's, 73.271'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33443.378'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.138'MB/sec write SST data time = 0.09's, 556.977'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 = 13734.143'MB/sec zip my value time = 1.40's, unzip length = 0.062'GB zip my value throughput = 44.128'MB/sec zip pipeline throughput = 131.290'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.02 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.02 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0515 GB } UnZip/Zip{ index = 1.3281 value = 1.2952 dict = 1.00 all = 1.3042 } Zip/UnZip{ index = 0.7529 value = 0.7721 dict = 1.00 all = 0.7667 } ---------------------------- 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 = 1.210756640 MB/sec (with seq num) write speed all = 1.162218205 MB/sec (without seq num) 2024/08/20-09:25:58.417148 140500162532928 [compaction_job.cc:1944] [default] [JOB 21536] Generated table #14653843: 335545 keys, 51455789 bytes, temperature: kWarm 2024/08/20-09:25:58.417254 140500162532928 EVENT_LOG_v1 {"time_micros": 1724117158417193, "cf_name": "default", "job": 21536, "event": "table_file_creation", "file_number": 14653843, "file_size": 51455789, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190256208447, "largest_seqno": 190325863825, "table_properties": {"data_size": 47666912, "index_size": 2021184, "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": 1724117155, "oldest_key_time": 0, "file_creation_time": 1724117155, "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": 14653843, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:25:58.475358 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653844.sst) /dev/shm/ToplingTemp/Topling-284973-jtwJOw 2024/08/20-09:25:58.848813 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653844.sst): first pass time = 0.37's, 88.791'MB/sec 2024/08/20-09:26:01.018760 140500162532928 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653844.sst): part-0: reject ZipStore ratio = 0.817 2024/08/20-09:26:01.197507 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653844.sst): old prealloc_size = 73819750, real_size = 31162120 2024/08/20-09:26:01.197588 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653844.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 165773 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 3.73 raw-val = 0.0305 GB zip-val = 0.0305 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:26:01.370842 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00/14653844.sst): second pass time = 2.17's, 14.063'MB/sec, value only(92.0% of KV) wait indexing time = 0.18's, remap KeyValue time = 0.17's, 182.543'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14469.930'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.448'MB/sec write SST data time = 0.08's, 391.336'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 = 2.17's, unzip length = 0.031'GB zip my value throughput = 14.063'MB/sec zip pipeline throughput = 151.214'MB/sec entries = 165773 avg-key = 16.00 avg-zkey = 3.73 avg-val = 184.00 avg-zval = 184.00 usrkeys = 165773 avg-key = 8.00 avg-zkey = 3.73 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 165773 bytes = 518048 } seq expand size = 1160411 multi value expand size = 0 cnt WriteAppend = 3731 UnZipSize{ index = 0.0013 GB value = 0.0305 GB dict = 0.00 MB all = 0.0332 GB } __ZipSize{ index = 0.0006 GB value = 0.0305 GB dict = 0.00 MB all = 0.0316 GB } UnZip/Zip{ index = 2.1455 value = 1.0000 dict = 0.00 all = 1.0479 } Zip/UnZip{ index = 0.4661 value = 1.0000 dict = 0.00 all = 0.9543 } ---------------------------- total value len = 62.392502 GB avg = 0.180 KB (by entry num) total key len = 6.796779 GB avg = 0.020 KB total ukey len = 3.193518 GB avg = 0.008 KB total ukey num = 0.389834879 Billion total entry num = 0.346712887 Billion write speed all = 1.211293353 MB/sec (with seq num) write speed all = 1.162734268 MB/sec (without seq num) 2024/08/20-09:26:01.424659 140500162532928 [compaction_job.cc:1944] [default] [JOB 21536] Generated table #14653844: 165773 keys, 31639786 bytes, temperature: kWarm 2024/08/20-09:26:01.424744 140500162532928 EVENT_LOG_v1 {"time_micros": 1724117161424698, "cf_name": "default", "job": 21536, "event": "table_file_creation", "file_number": 14653844, "file_size": 31639786, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190304812262, "largest_seqno": 190325863823, "table_properties": {"data_size": 30502432, "index_size": 618112, "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": 2652368, "raw_average_key_size": 16, "raw_value_size": 30502232, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 165773, "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-MixedLenBlobStore", "creation_time": 1724117158, "oldest_key_time": 0, "file_creation_time": 1724117158, "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": 14653844, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:26:01.447835 140500162532928 [compaction_job.cc:699] job-21536: subcompact[0], size: 0.083096 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21536/att-00 [14653843,14653844] 2024/08/20-09:26:01.491127 140500162532928 (Original Log Time 2024/08/20-09:25:55.446754) EVENT_LOG_v1 {"time_micros": 1724117155446712, "job": 21536, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14653834, 14653810], "files_L2": [14653754, 14653755], "score": 0.995258, "input_data_size": 84940983, "oldest_snapshot_seqno": 190326022119} 2024/08/20-09:26:01.491132 140500162532928 (Original Log Time 2024/08/20-09:26:01.490620) [compaction_job.cc:2018] [default] [JOB 21536] Compacted 2@1 + 2@2 files to L2 => 83095575 bytes 2024/08/20-09:26:01.491135 140500162532928 (Original Log Time 2024/08/20-09:26:01.491041) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.2 rd, 13.8 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(14.7, 66.3 +0.0 blob) out(79.2 +0.0 blob), read-write-amplify(10.9) write-amplify(5.4) OK, records in: 502843, records dropped: 1525 output_compression: Snappy 2024/08/20-09:26:01.491145 140500162532928 (Original Log Time 2024/08/20-09:26:01.491099) EVENT_LOG_v1 {"time_micros": 1724117161491073, "cf": "default", "job": 21536, "event": "compaction_finished", "compaction_time_micros": 6001097, "compaction_time_cpu_micros": 1122284, "output_level": 2, "num_output_files": 2, "total_output_size": 83095575, "num_input_records": 502843, "num_output_records": 501318, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 109284036, "file_range_sync_nanos": 0, "file_fsync_nanos": 1790, "file_prepare_write_nanos": 235355, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:26:01.612163 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":1724117155,"executesMs":6224,"compactionJobId":21536,"attempt":0,"compactionInputRawBytes":100568600,"compactionInputZipBytes":84940983,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83095575,"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":"00-1187ac39fbdff75a86fff2071bd4522d-ac6e7f6e013b9c7d-00"}}, response = 2024/08/20-09:26:01.612254 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-21536/att-00: olev 2, work 6.225 s, result 6.393 ms, install 0.557 ms, input{raw 95.910 MiB zip 81.006 MiB}