2024/08/20-18:20:44.168887 140466059920960 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00: fork to child time = 0.019942 sec 2024/08/20-18:20:44.169765 140466059920960 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00 2024/08/20-18:20:44.174806 140466059920960 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00 2024/08/20-18:20:44.175157 140466059920960 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:20:44.175459 140466059920960 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:20:44.226559 140466059920960 [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-43738/att-00/MANIFEST-14629260 2024/08/20-18:20:44.250133 140466059920960 [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-43738/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14679656, last_sequence is 190893187950, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679593 2024/08/20-18:20:44.250143 140466059920960 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:20:44.250231 140466059920960 [version_set.cc:5652] Creating manifest 14679656 2024/08/20-18:20:44.281839 140466059920960 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:20:44.313010 140466059920960 [compaction_job.cc:2433] [default] [JOB 43738] Compacting 1@2 + 1@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-18:20:44.313023 140466059920960 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22278 Base level 2, inputs: [14679595(20MB)], [14678321(37MB)] 2024/08/20-18:20:44.318770 140466059920960 [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 2024/08/20-18:20:44.318812 140466059920960 [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 2024/08/20-18:20:44.318840 140466059920960 [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 2024/08/20-18:20:44.318850 140466059920960 [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 2024/08/20-18:20:44.318859 140466059920960 [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 2024/08/20-18:20:44.829531 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679657.sst) /dev/shm/ToplingTemp/Topling-20134-qFs01F 2024/08/20-18:20:45.527930 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679657.sst): first pass time = 0.70's, 192.198'MB/sec 2024/08/20-18:20:47.765900 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679657.sst): old prealloc_size = 66236384, real_size = 35231408 2024/08/20-18:20:47.766562 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679657.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930300 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0332 GB avg-val = 116.27 avg-zval = 35.72 2024/08/20-18:20:47.767392 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679657.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-18:20:48.966892 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679657.sst): second pass time = 2.24's, 48.356'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.20's, 32.756'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2692.932'MB/sec (index lex order gen) rebuild zvType time = 1.04's, 0.223'MB/sec write SST data time = 0.16's, 250.012'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 33453.446'MB/sec zip my value time = 2.24's, unzip length = 0.108'GB zip my value throughput = 48.356'MB/sec zip pipeline throughput = 82.845'MB/sec entries = 930300 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.27 avg-zval = 35.72 usrkeys = 930300 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.27 avg-zval = 35.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930300 bytes = 3256064 } seq expand size = 6512100 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0332 GB dict = 1.08 MB all = 0.0393 GB } UnZip/Zip{ index = 10.5116 value = 3.2553 dict = 1.00 all = 3.4118 } Zip/UnZip{ index = 0.0951 value = 0.3072 dict = 1.00 all = 0.2931 } ---------------------------- total value len = 0.114681 GB avg = 0.123 KB (by entry num) total key len = 0.026048 GB avg = 0.028 KB total ukey len = 0.018606 GB avg = 0.020 KB total ukey num = 0.000930300 Billion total entry num = 0.000930300 Billion write speed all = 0.046555199 MB/sec (with seq num) write speed all = 0.044093159 MB/sec (without seq num) 2024/08/20-18:20:49.063171 140466059920960 [compaction_job.cc:1944] [default] [JOB 43738] Generated table #14679657: 930300 keys, 39339359 bytes, temperature: kWarm 2024/08/20-18:20:49.063249 140466059920960 EVENT_LOG_v1 {"time_micros": 1724149249063205, "cf_name": "default", "job": 43738, "event": "table_file_creation", "file_number": 14679657, "file_size": 39339359, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190694179941, "largest_seqno": 190889685105, "table_properties": {"data_size": 33228576, "index_size": 1770048, "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": 26048400, "raw_average_key_size": 28, "raw_value_size": 108169328, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930300, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724149244, "oldest_key_time": 0, "file_creation_time": 1724149244, "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": 14679657, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:20:49.107858 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679658.sst) /dev/shm/ToplingTemp/Topling-20134-TZ2cOE 2024/08/20-18:20:49.416040 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679658.sst): first pass time = 0.31's, 178.832'MB/sec 2024/08/20-18:20:52.702999 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679658.sst): old prealloc_size = 66236384, real_size = 14978144 2024/08/20-18:20:52.703311 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679658.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 382818 prefix = 4 raw-key = 0.0061 GB zip-key = 0.0007 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0444 GB zip-val = 0.0142 GB avg-val = 115.95 avg-zval = 36.97 2024/08/20-18:20:52.703723 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679658.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0009 GB, waited 0.000 sec, Key+Value = 0.055 GB 2024/08/20-18:20:53.222395 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/14679658.sst): second pass time = 3.29's, 13.508'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 32.106'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2490.108'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.227'MB/sec write SST data time = 0.10's, 172.023'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.450'MB, throughput = 13300.130'MB/sec zip my value time = 3.29's, unzip length = 0.044'GB zip my value throughput = 13.508'MB/sec zip pipeline throughput = 193.703'MB/sec entries = 382818 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.95 avg-zval = 36.97 usrkeys = 382818 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.95 avg-zval = 36.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 382818 bytes = 1339872 } seq expand size = 2679726 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0077 GB value = 0.0444 GB dict = 0.45 MB all = 0.0551 GB } __ZipSize{ index = 0.0007 GB value = 0.0142 GB dict = 0.45 MB all = 0.0167 GB } UnZip/Zip{ index = 10.5022 value = 3.1361 dict = 1.00 all = 3.3046 } Zip/UnZip{ index = 0.0952 value = 0.3189 dict = 1.00 all = 0.3026 } ---------------------------- total value len = 0.161747 GB avg = 0.123 KB (by entry num) total key len = 0.036767 GB avg = 0.028 KB total ukey len = 0.026262 GB avg = 0.020 KB total ukey num = 0.001313118 Billion total entry num = 0.001313118 Billion write speed all = 0.065578713 MB/sec (with seq num) write speed all = 0.062108431 MB/sec (without seq num) 2024/08/20-18:20:53.286163 140466059920960 [compaction_job.cc:1944] [default] [JOB 43738] Generated table #14679658: 382818 keys, 16675330 bytes, temperature: kWarm 2024/08/20-18:20:53.286225 140466059920960 EVENT_LOG_v1 {"time_micros": 1724149253286194, "cf_name": "default", "job": 43738, "event": "table_file_creation", "file_number": 14679658, "file_size": 16675330, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190651423288, "largest_seqno": 190889685533, "table_properties": {"data_size": 14153232, "index_size": 729024, "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": 10718904, "raw_average_key_size": 28, "raw_value_size": 44385852, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 382818, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724149249, "oldest_key_time": 0, "file_creation_time": 1724149249, "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": 14679658, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:20:53.303621 140466059920960 [compaction_job.cc:699] job-43738: subcompact[0], size: 0.056015 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00 [14679657,14679658] 2024/08/20-18:20:53.324652 140466059920960 (Original Log Time 2024/08/20-18:20:44.313089) EVENT_LOG_v1 {"time_micros": 1724149244313035, "job": 43738, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14679595], "files_L3": [14678321], "score": 1.03788, "input_data_size": 60214895, "oldest_snapshot_seqno": 190893187619} 2024/08/20-18:20:53.324655 140466059920960 (Original Log Time 2024/08/20-18:20:53.324220) [compaction_job.cc:2018] [default] [JOB 43738] Compacted 1@2 + 1@3 files to L3 => 56014689 bytes 2024/08/20-18:20:53.324657 140466059920960 (Original Log Time 2024/08/20-18:20:53.324568) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 6.7 rd, 6.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.0, 37.4 +0.0 blob) out(53.4 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 1397655, records dropped: 84537 output_compression: Snappy 2024/08/20-18:20:53.324664 140466059920960 (Original Log Time 2024/08/20-18:20:53.324631) EVENT_LOG_v1 {"time_micros": 1724149253324604, "cf": "default", "job": 43738, "event": "compaction_finished", "compaction_time_micros": 8990543, "compaction_time_cpu_micros": 2487966, "output_level": 3, "num_output_files": 2, "total_output_size": 56014689, "num_input_records": 1397655, "num_output_records": 1313118, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45687828, "file_range_sync_nanos": 0, "file_fsync_nanos": 1318, "file_prepare_write_nanos": 5868, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:20:53.450785 140466059920960 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":1724149244,"executesMs":9147,"compactionJobId":43738,"attempt":0,"compactionInputRawBytes":201326738,"compactionInputZipBytes":60214895,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56014689,"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-a882b7b4d383866f83d7414812b77cb2-dc94024534e1fc3d-00"}}, response = 2024/08/20-18:20:53.450890 140466059920960 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43738/att-00: olev 3, work 9.148 s, result 7.262 ms, install 0.466 ms, input{raw 192.000 MiB zip 57.425 MiB}