2024/08/20-11:23:16.054562 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00: fork to child time = 0.010683 sec 2024/08/20-11:23:16.055680 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00 2024/08/20-11:23:16.061221 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00 2024/08/20-11:23:16.066988 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:23:16.067295 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:23:16.122377 140500347172416 [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-26520/att-00/MANIFEST-14629260 2024/08/20-11:23:16.174666 140500347172416 [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-26520/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659743, last_sequence is 190460283637, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659705 2024/08/20-11:23:16.174674 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:23:16.174734 140500347172416 [version_set.cc:5652] Creating manifest 14659743 2024/08/20-11:23:16.205108 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:23:16.221516 140500347172416 [compaction_job.cc:2433] [default] [JOB 26520] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-11:23:16.221533 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13607 Base level 1, inputs: [14659720(14MB)], [14659651(48MB) 14659652(15MB)] 2024/08/20-11:23:16.374870 140500347172416 [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 2024/08/20-11:23:16.374889 140500347172416 [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 2024/08/20-11:23:16.374906 140500347172416 [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 2024/08/20-11:23:16.374918 140500347172416 [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 2024/08/20-11:23:16.374936 140500347172416 [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 2024/08/20-11:23:17.151904 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659744.sst) /dev/shm/ToplingTemp/Topling-324352-4Aie78 2024/08/20-11:23:17.451573 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659744.sst): first pass time = 0.30's, 223.991'MB/sec 2024/08/20-11:23:19.924878 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659744.sst): old prealloc_size = 73819750, real_size = 49614864 2024/08/20-11:23:19.924972 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659744.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 = 5.57 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-11:23:20.682280 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659744.sst): second pass time = 2.47's, 24.972'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 67.563'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37959.185'MB/sec (index lex order gen) rebuild zvType time = 0.65's, 0.129'MB/sec write SST data time = 0.11's, 480.247'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 = 14456.333'MB/sec zip my value time = 2.47's, unzip length = 0.062'GB zip my value throughput = 24.972'MB/sec zip pipeline throughput = 194.167'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.57 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.57 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0512 GB } UnZip/Zip{ index = 1.4360 value = 1.2954 dict = 1.00 all = 1.3114 } Zip/UnZip{ index = 0.6964 value = 0.7720 dict = 1.00 all = 0.7625 } ---------------------------- 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 = 1.077860442 MB/sec (with seq num) write speed all = 1.034649728 MB/sec (without seq num) 2024/08/20-11:23:20.746264 140500347172416 [compaction_job.cc:1944] [default] [JOB 26520] Generated table #14659744: 335545 keys, 51172653 bytes, temperature: kWarm 2024/08/20-11:23:20.746365 140500347172416 EVENT_LOG_v1 {"time_micros": 1724124200746303, "cf_name": "default", "job": 26520, "event": "table_file_creation", "file_number": 14659744, "file_size": 51172653, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195071, "largest_seqno": 190460265878, "table_properties": {"data_size": 47661440, "index_size": 1869376, "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": 1724124197, "oldest_key_time": 0, "file_creation_time": 1724124197, "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": 14659744, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:23:20.805890 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659745.sst) /dev/shm/ToplingTemp/Topling-324352-LgA3ba 2024/08/20-11:23:21.226520 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659745.sst): first pass time = 0.42's, 74.744'MB/sec 2024/08/20-11:23:23.004943 140500347172416 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659745.sst): part-0: reject ZipStore ratio = 0.821 2024/08/20-11:23:23.095352 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659745.sst): old prealloc_size = 73819750, real_size = 29998064 2024/08/20-11:23:23.095421 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659745.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 157173 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.61 raw-val = 0.0289 GB zip-val = 0.0289 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:23:23.235765 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00/14659745.sst): second pass time = 1.78's, 16.270'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.14's, 216.741'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20636.423'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.398'MB/sec write SST data time = 0.04's, 731.359'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 = 1.78's, unzip length = 0.029'GB zip my value throughput = 16.270'MB/sec zip pipeline throughput = 100.399'MB/sec entries = 157173 avg-key = 16.00 avg-zkey = 6.61 avg-val = 184.00 avg-zval = 184.00 usrkeys = 157173 avg-key = 8.00 avg-zkey = 6.61 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 157173 bytes = 471536 } seq expand size = 1100211 multi value expand size = 0 cnt WriteAppend = 3539 UnZipSize{ index = 0.0013 GB value = 0.0289 GB dict = 0.00 MB all = 0.0314 GB } __ZipSize{ index = 0.0010 GB value = 0.0289 GB dict = 0.00 MB all = 0.0304 GB } UnZip/Zip{ index = 1.2107 value = 1.0000 dict = 0.00 all = 1.0329 } Zip/UnZip{ index = 0.8259 value = 1.0000 dict = 0.00 all = 0.9681 } ---------------------------- total value len = 62.390859 GB avg = 0.180 KB (by entry num) total key len = 6.796641 GB avg = 0.020 KB total ukey len = 3.193449 GB avg = 0.008 KB total ukey num = 0.389826279 Billion total entry num = 0.346704287 Billion write speed all = 1.078324619 MB/sec (with seq num) write speed all = 1.035096028 MB/sec (without seq num) 2024/08/20-11:23:23.276122 140500347172416 [compaction_job.cc:1944] [default] [JOB 26520] Generated table #14659745: 157173 keys, 30431884 bytes, temperature: kWarm 2024/08/20-11:23:23.276206 140500347172416 EVENT_LOG_v1 {"time_micros": 1724124203276162, "cf_name": "default", "job": 26520, "event": "table_file_creation", "file_number": 14659745, "file_size": 30431884, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195072, "largest_seqno": 190460265879, "table_properties": {"data_size": 28920032, "index_size": 1038528, "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": 2514768, "raw_average_key_size": 16, "raw_value_size": 28919832, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 157173, "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": 1724124200, "oldest_key_time": 0, "file_creation_time": 1724124200, "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": 14659745, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:23:23.297681 140500347172416 [compaction_job.cc:699] job-26520: subcompact[0], size: 0.081605 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26520/att-00 [14659744,14659745] 2024/08/20-11:23:23.338640 140500347172416 (Original Log Time 2024/08/20-11:23:16.221595) EVENT_LOG_v1 {"time_micros": 1724124196221548, "job": 26520, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659720], "files_L2": [14659651, 14659652], "score": 0.998804, "input_data_size": 83693069, "oldest_snapshot_seqno": 190460283238} 2024/08/20-11:23:23.338645 140500347172416 (Original Log Time 2024/08/20-11:23:23.338039) [compaction_job.cc:2018] [default] [JOB 26520] Compacted 1@1 + 2@2 files to L2 => 81604537 bytes 2024/08/20-11:23:23.338647 140500347172416 (Original Log Time 2024/08/20-11:23:23.338552) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.8 rd, 11.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.9, 64.9 +0.0 blob) out(77.8 +0.0 blob), read-write-amplify(10.6) write-amplify(5.2) OK, records in: 494256, records dropped: 1538 output_compression: Snappy 2024/08/20-11:23:23.338658 140500347172416 (Original Log Time 2024/08/20-11:23:23.338613) EVENT_LOG_v1 {"time_micros": 1724124203338587, "cf": "default", "job": 26520, "event": "compaction_finished", "compaction_time_micros": 7076102, "compaction_time_cpu_micros": 1052775, "output_level": 2, "num_output_files": 2, "total_output_size": 81604537, "num_input_records": 494256, "num_output_records": 492718, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 126716909, "file_range_sync_nanos": 0, "file_fsync_nanos": 2034, "file_prepare_write_nanos": 211304, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:23:23.489215 140500347172416 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":1724124196,"executesMs":7272,"compactionJobId":26520,"attempt":0,"compactionInputRawBytes":98851200,"compactionInputZipBytes":83693069,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81604537,"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":"00-94bd4716b6a44628a58ac3e2a04f391e-13050170026cbf98-00"}}, response = 2024/08/20-11:23:23.489334 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26520/att-00: olev 2, work 7.273 s, result 10.653 ms, install 0.648 ms, input{raw 94.272 MiB zip 79.816 MiB}