2024/08/20-07:27:12.170719 140500179318336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00: fork to child time = 0.031709 sec 2024/08/20-07:27:12.171972 140500179318336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00 2024/08/20-07:27:12.176874 140500179318336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00 2024/08/20-07:27:12.177216 140500179318336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:27:12.177595 140500179318336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:27:12.227153 140500179318336 [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-15545/att-00/MANIFEST-14629260 2024/08/20-07:27:12.281350 140500179318336 [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-15545/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14646905, last_sequence is 190183328468, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14646769 2024/08/20-07:27:12.281359 140500179318336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:27:12.281531 140500179318336 [version_set.cc:5652] Creating manifest 14646905 2024/08/20-07:27:12.314281 140500179318336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:27:12.330767 140500179318336 [compaction_job.cc:2433] [default] [JOB 15545] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-07:27:12.330784 140500179318336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7975 Base level 1, inputs: [14646870(28MB)], [14646813(48MB) 14646815(12MB)] 2024/08/20-07:27:12.594699 140500179318336 [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 2024/08/20-07:27:12.594727 140500179318336 [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 2024/08/20-07:27:12.594750 140500179318336 [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 2024/08/20-07:27:12.594764 140500179318336 [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 2024/08/20-07:27:12.594777 140500179318336 [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 2024/08/20-07:27:12.988947 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646906.sst) /dev/shm/ToplingTemp/Topling-238578-zY53qk 2024/08/20-07:27:13.508232 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646906.sst): first pass time = 0.52's, 129.249'MB/sec 2024/08/20-07:27:14.519074 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646906.sst): old prealloc_size = 73819750, real_size = 49611584 2024/08/20-07:27:14.519156 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646906.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.56 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-07:27:14.903590 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646906.sst): second pass time = 1.01's, 61.139'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 133.295'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38317.650'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.284'MB/sec write SST data time = 0.09's, 572.510'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 = 20028.597'MB/sec zip my value time = 1.01's, unzip length = 0.062'GB zip my value throughput = 61.139'MB/sec zip pipeline throughput = 116.715'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.56 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.56 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4400 value = 1.2953 dict = 1.00 all = 1.3094 } Zip/UnZip{ index = 0.6945 value = 0.7720 dict = 1.00 all = 0.7637 } ---------------------------- 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 = 1.383273567 MB/sec (with seq num) write speed all = 1.327819043 MB/sec (without seq num) 2024/08/20-07:27:14.969406 140500179318336 [compaction_job.cc:1944] [default] [JOB 15545] Generated table #14646906: 335545 keys, 51253229 bytes, temperature: kWarm 2024/08/20-07:27:14.969490 140500179318336 EVENT_LOG_v1 {"time_micros": 1724110034969446, "cf_name": "default", "job": 15545, "event": "table_file_creation", "file_number": 14646906, "file_size": 51253229, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143266477, "largest_seqno": 190183271155, "table_properties": {"data_size": 47663344, "index_size": 1864192, "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": 1724110032, "oldest_key_time": 0, "file_creation_time": 1724110032, "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": 14646906, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:27:15.001269 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646907.sst) /dev/shm/ToplingTemp/Topling-238578-4Sef7l 2024/08/20-07:27:15.259096 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646907.sst): first pass time = 0.26's, 158.069'MB/sec 2024/08/20-07:27:16.252855 140500179318336 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646907.sst): part-0: reject ZipStore ratio = 0.802 2024/08/20-07:27:16.374828 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646907.sst): old prealloc_size = 73819750, real_size = 38770208 2024/08/20-07:27:16.374873 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646907.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 203742 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.04 raw-val = 0.0375 GB zip-val = 0.0375 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:27:16.492437 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00/14646907.sst): second pass time = 0.99's, 37.792'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.12's, 335.102'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40181.575'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.810'MB/sec write SST data time = 0.05's, 721.749'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 = 0.99's, unzip length = 0.037'GB zip my value throughput = 37.792'MB/sec zip pipeline throughput = 193.997'MB/sec entries = 203742 avg-key = 16.00 avg-zkey = 6.04 avg-val = 184.00 avg-zval = 184.00 usrkeys = 203742 avg-key = 8.00 avg-zkey = 6.04 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 203742 bytes = 636704 } seq expand size = 1426194 multi value expand size = 0 cnt WriteAppend = 4585 UnZipSize{ index = 0.0016 GB value = 0.0375 GB dict = 0.00 MB all = 0.0407 GB } __ZipSize{ index = 0.0012 GB value = 0.0375 GB dict = 0.00 MB all = 0.0394 GB } UnZip/Zip{ index = 1.3247 value = 1.0000 dict = 0.00 all = 1.0353 } Zip/UnZip{ index = 0.7549 value = 1.0000 dict = 0.00 all = 0.9659 } ---------------------------- total value len = 62.399754 GB avg = 0.180 KB (by entry num) total key len = 6.797386 GB avg = 0.020 KB total ukey len = 3.193822 GB avg = 0.008 KB total ukey num = 0.389872848 Billion total entry num = 0.346750856 Billion write speed all = 1.384073182 MB/sec (with seq num) write speed all = 1.328587818 MB/sec (without seq num) 2024/08/20-07:27:16.542533 140500179318336 [compaction_job.cc:1944] [default] [JOB 15545] Generated table #14646907: 203742 keys, 39357772 bytes, temperature: kWarm 2024/08/20-07:27:16.542973 140500179318336 EVENT_LOG_v1 {"time_micros": 1724110036542608, "cf_name": "default", "job": 15545, "event": "table_file_creation", "file_number": 14646907, "file_size": 39357772, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190157043336, "largest_seqno": 190183271154, "table_properties": {"data_size": 37488720, "index_size": 1230400, "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": 3259872, "raw_average_key_size": 16, "raw_value_size": 37488528, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 203742, "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": 1724110034, "oldest_key_time": 0, "file_creation_time": 1724110034, "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": 14646907, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:27:16.573437 140500179318336 [compaction_job.cc:699] job-15545: subcompact[0], size: 0.090611 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15545/att-00 [14646906,14646907] 2024/08/20-07:27:16.615498 140500179318336 (Original Log Time 2024/08/20-07:27:12.330862) EVENT_LOG_v1 {"time_micros": 1724110032330800, "job": 15545, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14646870], "files_L2": [14646813, 14646815], "score": 0.956655, "input_data_size": 93408718, "oldest_snapshot_seqno": 190183328359} 2024/08/20-07:27:16.615503 140500179318336 (Original Log Time 2024/08/20-07:27:16.613514) [compaction_job.cc:2018] [default] [JOB 15545] Compacted 1@1 + 2@2 files to L2 => 90611001 bytes 2024/08/20-07:27:16.615506 140500179318336 (Original Log Time 2024/08/20-07:27:16.615413) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 22.0 rd, 21.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(28.5, 60.6 +0.0 blob) out(86.4 +0.0 blob), read-write-amplify(6.2) write-amplify(3.0) OK, records in: 542040, records dropped: 2753 output_compression: Snappy 2024/08/20-07:27:16.615517 140500179318336 (Original Log Time 2024/08/20-07:27:16.615472) EVENT_LOG_v1 {"time_micros": 1724110036615445, "cf": "default", "job": 15545, "event": "compaction_finished", "compaction_time_micros": 4242588, "compaction_time_cpu_micros": 1220889, "output_level": 2, "num_output_files": 2, "total_output_size": 90611001, "num_input_records": 542040, "num_output_records": 539287, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72025781, "file_range_sync_nanos": 0, "file_fsync_nanos": 1893, "file_prepare_write_nanos": 250909, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:27:16.761322 140500179318336 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":1724110032,"executesMs":4435,"compactionJobId":15545,"attempt":0,"compactionInputRawBytes":108408000,"compactionInputZipBytes":93408718,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90611001,"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-e0dc53e1c14c58b00f14e815e9ce3b13-6a66e2050cc0ba00-00"}}, response = 2024/08/20-07:27:16.761420 140500179318336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15545/att-00: olev 2, work 4.435 s, result 6.949 ms, install 2.031 ms, input{raw 103.386 MiB zip 89.081 MiB}