2024/07/09-10:06:27.637119 140099228128832 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00: fork to child time = 0.027971 sec 2024/07/09-10:06:27.638188 140099228128832 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00 2024/07/09-10:06:27.644084 140099228128832 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00 2024/07/09-10:06:27.645914 140099228128832 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-10:06:27.646323 140099228128832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-10:06:27.686036 140099228128832 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-40368/att-00/MANIFEST-12625661 2024/07/09-10:06:27.738898 140099228128832 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-40368/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12672062, last_sequence is 148222347919, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12671968 2024/07/09-10:06:27.738917 140099228128832 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-10:06:27.739036 140099228128832 [version_set.cc:5652] Creating manifest 12672062 2024/07/09-10:06:27.764514 140099228128832 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-10:06:27.779838 140099228128832 [compaction_job.cc:2433] [default] [JOB 40368] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/07/09-10:06:27.779862 140099228128832 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20948 Base level 2, inputs: [12672059(19MB)], [12670381(36MB)] 2024/07/09-10:06:27.786429 140099228128832 [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 2024/07/09-10:06:27.786491 140099228128832 [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 2024/07/09-10:06:27.786523 140099228128832 [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 2024/07/09-10:06:27.786537 140099228128832 [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 2024/07/09-10:06:27.786551 140099228128832 [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 2024/07/09-10:06:28.217066 140099228128832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672063.sst) /dev/shm/ToplingTemp/Topling-42383-oI67kY 2024/07/09-10:06:28.809173 140099228128832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672063.sst): first pass time = 0.59's, 226.702'MB/sec 2024/07/09-10:06:30.201288 140099228128832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672063.sst): old prealloc_size = 65347718, real_size = 35134192 2024/07/09-10:06:30.201970 140099228128832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672063.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931554 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1081 GB zip-val = 0.0331 GB avg-val = 116.08 avg-zval = 35.54 2024/07/09-10:06:30.202871 140099228128832 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672063.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/09-10:06:31.396980 140099228128832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672063.sst): second pass time = 1.39's, 77.732'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.20's, 32.822'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2724.241'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.245'MB/sec write SST data time = 0.25's, 159.850'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 29983.197'MB/sec zip my value time = 1.39's, unzip length = 0.108'GB zip my value throughput = 77.732'MB/sec zip pipeline throughput = 77.732'MB/sec entries = 931554 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.08 avg-zval = 35.54 usrkeys = 931554 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.08 avg-zval = 35.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931554 bytes = 3260448 } seq expand size = 6520878 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0331 GB dict = 1.08 MB all = 0.0392 GB } UnZip/Zip{ index = 10.3764 value = 3.2663 dict = 1.00 all = 3.4200 } Zip/UnZip{ index = 0.0964 value = 0.3062 dict = 1.00 all = 0.2924 } ---------------------------- total value len = 0.114655 GB avg = 0.123 KB (by entry num) total key len = 0.026084 GB avg = 0.028 KB total ukey len = 0.018631 GB avg = 0.020 KB total ukey num = 0.000931554 Billion total entry num = 0.000931554 Billion write speed all = 0.014271825 MB/sec (with seq num) write speed all = 0.013516099 MB/sec (without seq num) 2024/07/09-10:06:31.450305 140099228128832 [compaction_job.cc:1944] [default] [JOB 40368] Generated table #12672063: 931554 keys, 39245315 bytes, temperature: kWarm 2024/07/09-10:06:31.450408 140099228128832 EVENT_LOG_v1 {"time_micros": 1720490791450348, "cf_name": "default", "job": 40368, "event": "table_file_creation", "file_number": 12672063, "file_size": 39245315, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148045264280, "largest_seqno": 148221954560, "table_properties": {"data_size": 33105568, "index_size": 1795520, "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": 26083512, "raw_average_key_size": 28, "raw_value_size": 108134288, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931554, "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": 1720490788, "oldest_key_time": 0, "file_creation_time": 1720490788, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12672063, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:06:31.518445 140099228128832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672064.sst) /dev/shm/ToplingTemp/Topling-42383-FTltkZ 2024/07/09-10:06:31.896611 140099228128832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672064.sst): first pass time = 0.38's, 156.257'MB/sec 2024/07/09-10:06:32.526754 140099228128832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672064.sst): old prealloc_size = 65347718, real_size = 15902576 2024/07/09-10:06:32.527070 140099228128832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672064.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 410694 prefix = 4 raw-key = 0.0066 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0476 GB zip-val = 0.0150 GB avg-val = 115.86 avg-zval = 36.55 2024/07/09-10:06:32.527438 140099228128832 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672064.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0010 GB, waited 0.000 sec, Key+Value = 0.059 GB 2024/07/09-10:06:32.860047 140099228128832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00/12672064.sst): second pass time = 0.63's, 75.607'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 53.184'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2729.448'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.374'MB/sec write SST data time = 0.06's, 303.371'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.484'MB, throughput = 11719.103'MB/sec zip my value time = 0.63's, unzip length = 0.048'GB zip my value throughput = 75.607'MB/sec zip pipeline throughput = 75.607'MB/sec entries = 410694 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.86 avg-zval = 36.55 usrkeys = 410694 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.86 avg-zval = 36.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 410694 bytes = 1437440 } seq expand size = 2874858 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0082 GB value = 0.0476 GB dict = 0.48 MB all = 0.0591 GB } __ZipSize{ index = 0.0008 GB value = 0.0150 GB dict = 0.48 MB all = 0.0177 GB } UnZip/Zip{ index = 10.4343 value = 3.1695 dict = 1.00 all = 3.3332 } Zip/UnZip{ index = 0.0958 value = 0.3155 dict = 1.00 all = 0.3000 } ---------------------------- total value len = 0.165113 GB avg = 0.123 KB (by entry num) total key len = 0.037583 GB avg = 0.028 KB total ukey len = 0.026845 GB avg = 0.020 KB total ukey num = 0.001342248 Billion total entry num = 0.001342248 Billion write speed all = 0.020551602 MB/sec (with seq num) write speed all = 0.019462862 MB/sec (without seq num) 2024/07/09-10:06:32.884683 140099228128832 [compaction_job.cc:1944] [default] [JOB 40368] Generated table #12672064: 410694 keys, 17725112 bytes, temperature: kWarm 2024/07/09-10:06:32.884752 140099228128832 EVENT_LOG_v1 {"time_micros": 1720490792884719, "cf_name": "default", "job": 40368, "event": "table_file_creation", "file_number": 12672064, "file_size": 17725112, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148047072809, "largest_seqno": 148221952901, "table_properties": {"data_size": 15012512, "index_size": 787200, "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": 11499432, "raw_average_key_size": 28, "raw_value_size": 47582520, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 410694, "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": 1720490791, "oldest_key_time": 0, "file_creation_time": 1720490791, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12672064, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:06:32.897834 140099228128832 [compaction_job.cc:699] job-40368: subcompact[0], size: 0.056970 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40368/att-00 [12672063,12672064] 2024/07/09-10:06:32.916976 140099228128832 (Original Log Time 2024/07/09-10:06:27.779972) EVENT_LOG_v1 {"time_micros": 1720490787779885, "job": 40368, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [12672059], "files_L3": [12670381], "score": 1.00696, "input_data_size": 59407017, "oldest_snapshot_seqno": 148222347299} 2024/07/09-10:06:32.916979 140099228128832 (Original Log Time 2024/07/09-10:06:32.916552) [compaction_job.cc:2018] [default] [JOB 40368] Compacted 1@2 + 1@3 files to L3 => 56970427 bytes 2024/07/09-10:06:32.916981 140099228128832 (Original Log Time 2024/07/09-10:06:32.916912) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.6 rd, 11.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.7, 37.0 +0.0 blob) out(54.3 +0.0 blob), read-write-amplify(5.6) write-amplify(2.8) OK, records in: 1398776, records dropped: 56528 output_compression: Snappy 2024/07/09-10:06:32.916988 140099228128832 (Original Log Time 2024/07/09-10:06:32.916955) EVENT_LOG_v1 {"time_micros": 1720490792916937, "cf": "default", "job": 40368, "event": "compaction_finished", "compaction_time_micros": 5117870, "compaction_time_cpu_micros": 2441255, "output_level": 3, "num_output_files": 2, "total_output_size": 56970427, "num_input_records": 1398776, "num_output_records": 1342248, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44638557, "file_range_sync_nanos": 0, "file_fsync_nanos": 1529, "file_prepare_write_nanos": 6628, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/09-10:06:33.030135 140099228128832 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":1720420896,"starts":1720490787,"executesMs":5272,"compactionJobId":40368,"attempt":0,"compactionInputRawBytes":201326728,"compactionInputZipBytes":59407017,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56970427,"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-eaf1f3a1c456539594a1da288d6c629b-0f1c6dbed64e506b-00"}}, response = 2024/07/09-10:06:33.030231 140099228128832 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-40368/att-00: olev 3, work 5.272 s, result 6.772 ms, install 0.459 ms, input{raw 192.000 MiB zip 56.655 MiB}