2024/08/20-13:33:27.742408 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00: fork to child time = 0.015590 sec 2024/08/20-13:33:27.743460 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00 2024/08/20-13:33:27.748346 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00 2024/08/20-13:33:27.749747 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:33:27.750064 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:33:27.788611 140500128962112 [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-32163/att-00/MANIFEST-14629260 2024/08/20-13:33:27.839583 140500128962112 [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-32163/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666341, last_sequence is 190601992394, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666265 2024/08/20-13:33:27.839589 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:33:27.839654 140500128962112 [version_set.cc:5652] Creating manifest 14666341 2024/08/20-13:33:27.866340 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:33:27.879816 140500128962112 [compaction_job.cc:2433] [default] [JOB 32163] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-13:33:27.879830 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16450 Base level 1, inputs: [14666320(14MB)], [14666236(47MB) 14666237(18MB)] 2024/08/20-13:33:28.021678 140500128962112 [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 2024/08/20-13:33:28.021693 140500128962112 [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 2024/08/20-13:33:28.021706 140500128962112 [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 2024/08/20-13:33:28.021715 140500128962112 [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 2024/08/20-13:33:28.021723 140500128962112 [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 2024/08/20-13:33:28.873005 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666342.sst) /dev/shm/ToplingTemp/Topling-368145-G8nx5B 2024/08/20-13:33:29.332703 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666342.sst): first pass time = 0.46's, 146.000'MB/sec 2024/08/20-13:33:32.949170 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666342.sst): old prealloc_size = 73819750, real_size = 49065264 2024/08/20-13:33:32.949272 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666342.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.91 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-13:33:33.514960 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666342.sst): second pass time = 3.61's, 17.103'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 89.550'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19359.955'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.191'MB/sec write SST data time = 0.13's, 402.891'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 = 13090.413'MB/sec zip my value time = 3.61's, unzip length = 0.062'GB zip my value throughput = 17.103'MB/sec zip pipeline throughput = 185.755'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.91 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.91 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0469 value = 1.2952 dict = 1.00 all = 1.3246 } Zip/UnZip{ index = 0.4885 value = 0.7721 dict = 1.00 all = 0.7550 } ---------------------------- 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 = 0.960855124 MB/sec (with seq num) write speed all = 0.922335077 MB/sec (without seq num) 2024/08/20-13:33:33.578821 140500128962112 [compaction_job.cc:1944] [default] [JOB 32163] Generated table #14666342: 335545 keys, 50665005 bytes, temperature: kWarm 2024/08/20-13:33:33.578944 140500128962112 EVENT_LOG_v1 {"time_micros": 1724132013578864, "cf_name": "default", "job": 32163, "event": "table_file_creation", "file_number": 14666342, "file_size": 50665005, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190570254630, "largest_seqno": 190601974241, "table_properties": {"data_size": 47669792, "index_size": 1311424, "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": 1724132008, "oldest_key_time": 0, "file_creation_time": 1724132008, "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": 14666342, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:33:33.625896 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666343.sst) /dev/shm/ToplingTemp/Topling-368145-nRb4fC 2024/08/20-13:33:34.060629 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666343.sst): first pass time = 0.43's, 78.253'MB/sec 2024/08/20-13:33:36.161568 140500128962112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666343.sst): part-0: reject ZipStore ratio = 0.814 2024/08/20-13:33:36.264002 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666343.sst): old prealloc_size = 73819750, real_size = 32051272 2024/08/20-13:33:36.264068 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666343.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 170076 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 4.20 raw-val = 0.0313 GB zip-val = 0.0313 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:33:36.439717 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00/14666343.sst): second pass time = 2.10's, 14.903'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.18's, 185.191'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15484.005'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.480'MB/sec write SST data time = 0.09's, 373.551'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 = 2.10's, unzip length = 0.031'GB zip my value throughput = 14.903'MB/sec zip pipeline throughput = 161.076'MB/sec entries = 170076 avg-key = 16.00 avg-zkey = 4.20 avg-val = 184.00 avg-zval = 184.00 usrkeys = 170076 avg-key = 8.00 avg-zkey = 4.20 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 170076 bytes = 531504 } seq expand size = 1190532 multi value expand size = 0 cnt WriteAppend = 3828 UnZipSize{ index = 0.0014 GB value = 0.0313 GB dict = 0.00 MB all = 0.0340 GB } __ZipSize{ index = 0.0007 GB value = 0.0313 GB dict = 0.00 MB all = 0.0325 GB } UnZip/Zip{ index = 1.9045 value = 1.0000 dict = 0.00 all = 1.0453 } Zip/UnZip{ index = 0.5251 value = 1.0000 dict = 0.00 all = 0.9567 } ---------------------------- total value len = 62.393323 GB avg = 0.180 KB (by entry num) total key len = 6.796848 GB avg = 0.020 KB total ukey len = 3.193552 GB avg = 0.008 KB total ukey num = 0.389839182 Billion total entry num = 0.346717190 Billion write speed all = 0.961305216 MB/sec (with seq num) write speed all = 0.922767830 MB/sec (without seq num) 2024/08/20-13:33:36.507376 140500128962112 [compaction_job.cc:1944] [default] [JOB 32163] Generated table #14666343: 170076 keys, 32541290 bytes, temperature: kWarm 2024/08/20-13:33:36.507469 140500128962112 EVENT_LOG_v1 {"time_micros": 1724132016507425, "cf_name": "default", "job": 32163, "event": "table_file_creation", "file_number": 14666343, "file_size": 32541290, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190570255571, "largest_seqno": 190601974242, "table_properties": {"data_size": 31294176, "index_size": 714432, "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": 2721216, "raw_average_key_size": 16, "raw_value_size": 31293984, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 170076, "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": 1724132013, "oldest_key_time": 0, "file_creation_time": 1724132013, "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": 14666343, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:33:36.539711 140500128962112 [compaction_job.cc:699] job-32163: subcompact[0], size: 0.083206 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32163/att-00 [14666342,14666343] 2024/08/20-13:33:36.588334 140500128962112 (Original Log Time 2024/08/20-13:33:27.879883) EVENT_LOG_v1 {"time_micros": 1724132007879841, "job": 32163, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14666320], "files_L2": [14666236, 14666237], "score": 0.990506, "input_data_size": 84981035, "oldest_snapshot_seqno": 190601992102} 2024/08/20-13:33:36.588339 140500128962112 (Original Log Time 2024/08/20-13:33:36.587847) [compaction_job.cc:2018] [default] [JOB 32163] Compacted 1@1 + 2@2 files to L2 => 83206295 bytes 2024/08/20-13:33:36.588342 140500128962112 (Original Log Time 2024/08/20-13:33:36.588249) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.8 rd, 9.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.2, 66.9 +0.0 blob) out(79.4 +0.0 blob), read-write-amplify(11.3) write-amplify(5.6) OK, records in: 507210, records dropped: 1589 output_compression: Snappy 2024/08/20-13:33:36.588352 140500128962112 (Original Log Time 2024/08/20-13:33:36.588305) EVENT_LOG_v1 {"time_micros": 1724132016588279, "cf": "default", "job": 32163, "event": "compaction_finished", "compaction_time_micros": 8659835, "compaction_time_cpu_micros": 1237609, "output_level": 2, "num_output_files": 2, "total_output_size": 83206295, "num_input_records": 507210, "num_output_records": 505621, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 108279087, "file_range_sync_nanos": 0, "file_fsync_nanos": 1838, "file_prepare_write_nanos": 222700, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:33:36.737415 140500128962112 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":1724132007,"executesMs":8830,"compactionJobId":32163,"attempt":0,"compactionInputRawBytes":101442000,"compactionInputZipBytes":84981035,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83206295,"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-b2a8034e0540cbe1fba9dd3b9c44ac14-85462cfda2c3b408-00"}}, response = 2024/08/20-13:33:36.737540 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32163/att-00: olev 2, work 8.830 s, result 14.858 ms, install 0.544 ms, input{raw 96.743 MiB zip 81.044 MiB}