2024/08/20-14:15:20.566577 140500439492160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00: fork to child time = 0.013588 sec 2024/08/20-14:15:20.567521 140500439492160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00 2024/08/20-14:15:20.572237 140500439492160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00 2024/08/20-14:15:20.573652 140500439492160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:15:20.573952 140500439492160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:15:20.620817 140500439492160 [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-33890/att-00/MANIFEST-14629260 2024/08/20-14:15:20.662364 140500439492160 [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-33890/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14668353, last_sequence is 190646086000, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668156 2024/08/20-14:15:20.662373 140500439492160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:15:20.662444 140500439492160 [version_set.cc:5652] Creating manifest 14668353 2024/08/20-14:15:20.686759 140500439492160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:15:20.710389 140500439492160 [compaction_job.cc:2433] [default] [JOB 33890] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-14:15:20.710402 140500439492160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17331 Base level 1, inputs: [14668343(13MB)], [14668273(48MB) 14668274(34MB)] 2024/08/20-14:15:20.833060 140500439492160 [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 2024/08/20-14:15:20.833086 140500439492160 [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 2024/08/20-14:15:20.833103 140500439492160 [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 2024/08/20-14:15:20.833114 140500439492160 [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 2024/08/20-14:15:20.833123 140500439492160 [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 2024/08/20-14:15:21.227592 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668354.sst) /dev/shm/ToplingTemp/Topling-381737-IMEz3m 2024/08/20-14:15:21.724694 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668354.sst): first pass time = 0.50's, 135.017'MB/sec 2024/08/20-14:15:23.737799 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668354.sst): old prealloc_size = 73819750, real_size = 48952904 2024/08/20-14:15:23.737876 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668354.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.57 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-14:15:24.061301 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668354.sst): second pass time = 2.01's, 30.684'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 156.387'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23735.880'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.315'MB/sec write SST data time = 0.06's, 883.461'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 = 15897.356'MB/sec zip my value time = 2.01's, unzip length = 0.062'GB zip my value throughput = 30.684'MB/sec zip pipeline throughput = 198.970'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.57 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.57 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.2412 value = 1.2951 dict = 1.00 all = 1.3264 } Zip/UnZip{ index = 0.4462 value = 0.7721 dict = 1.00 all = 0.7539 } ---------------------------- 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 = 0.928468192 MB/sec (with seq num) write speed all = 0.891246515 MB/sec (without seq num) 2024/08/20-14:15:24.199791 140500439492160 [compaction_job.cc:1944] [default] [JOB 33890] Generated table #14668354: 335545 keys, 50593739 bytes, temperature: kWarm 2024/08/20-14:15:24.199891 140500439492160 EVENT_LOG_v1 {"time_micros": 1724134524199834, "cf_name": "default", "job": 33890, "event": "table_file_creation", "file_number": 14668354, "file_size": 50593739, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190603749153, "largest_seqno": 190646069631, "table_properties": {"data_size": 47671104, "index_size": 1197760, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724134521, "oldest_key_time": 0, "file_creation_time": 1724134521, "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": 14668354, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:15:24.247731 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668355.sst) /dev/shm/ToplingTemp/Topling-381737-p9Ho9k 2024/08/20-14:15:24.872437 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668355.sst): first pass time = 0.62's, 93.462'MB/sec 2024/08/20-14:15:28.010899 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668355.sst): old prealloc_size = 73819750, real_size = 43959968 2024/08/20-14:15:28.010981 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668355.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 291911 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.68 raw-val = 0.0537 GB zip-val = 0.0419 GB avg-val = 184.00 avg-zval = 143.66 2024/08/20-14:15:28.452362 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00/14668355.sst): second pass time = 3.13's, 17.158'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 102.885'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56366.022'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.207'MB/sec write SST data time = 0.09's, 515.737'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.545'MB, throughput = 11505.827'MB/sec zip my value time = 3.13's, unzip length = 0.054'GB zip my value throughput = 17.158'MB/sec zip pipeline throughput = 128.813'MB/sec entries = 291911 avg-key = 16.00 avg-zkey = 6.68 avg-val = 184.00 avg-zval = 143.66 usrkeys = 291911 avg-key = 8.00 avg-zkey = 6.68 avg-val = 191.00 avg-zval = 143.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 291911 bytes = 985216 } seq expand size = 2043377 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0537 GB dict = 0.55 MB all = 0.0584 GB } __ZipSize{ index = 0.0020 GB value = 0.0419 GB dict = 0.55 MB all = 0.0454 GB } UnZip/Zip{ index = 1.1975 value = 1.2808 dict = 1.00 all = 1.2854 } Zip/UnZip{ index = 0.8351 value = 0.7808 dict = 1.00 all = 0.7780 } ---------------------------- total value len = 62.416594 GB avg = 0.180 KB (by entry num) total key len = 6.798797 GB avg = 0.020 KB total ukey len = 3.194527 GB avg = 0.008 KB total ukey num = 0.389961017 Billion total entry num = 0.346839025 Billion write speed all = 0.929224678 MB/sec (with seq num) write speed all = 0.891973844 MB/sec (without seq num) 2024/08/20-14:15:28.510139 140500439492160 [compaction_job.cc:1944] [default] [JOB 33890] Generated table #14668355: 291911 keys, 45419237 bytes, temperature: kWarm 2024/08/20-14:15:28.510225 140500439492160 EVENT_LOG_v1 {"time_micros": 1724134528510180, "cf_name": "default", "job": 33890, "event": "table_file_creation", "file_number": 14668355, "file_size": 45419237, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190518200120, "largest_seqno": 190646069632, "table_properties": {"data_size": 41936592, "index_size": 1950208, "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": 4670576, "raw_average_key_size": 16, "raw_value_size": 53711624, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 291911, "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": 1724134524, "oldest_key_time": 0, "file_creation_time": 1724134524, "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": 14668355, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:15:28.537194 140500439492160 [compaction_job.cc:699] job-33890: subcompact[0], size: 0.096013 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33890/att-00 [14668354,14668355] 2024/08/20-14:15:28.583454 140500439492160 (Original Log Time 2024/08/20-14:15:20.710459) EVENT_LOG_v1 {"time_micros": 1724134520710414, "job": 33890, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14668343], "files_L2": [14668273, 14668274], "score": 0.99423, "input_data_size": 101231877, "oldest_snapshot_seqno": 190646085952} 2024/08/20-14:15:28.583460 140500439492160 (Original Log Time 2024/08/20-14:15:28.582786) [compaction_job.cc:2018] [default] [JOB 33890] Compacted 1@1 + 2@2 files to L2 => 96012976 bytes 2024/08/20-14:15:28.583462 140500439492160 (Original Log Time 2024/08/20-14:15:28.583362) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.9 rd, 12.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.9, 82.7 +0.0 blob) out(91.6 +0.0 blob), read-write-amplify(13.5) write-amplify(6.6) OK, records in: 629322, records dropped: 1866 output_compression: Snappy 2024/08/20-14:15:28.583483 140500439492160 (Original Log Time 2024/08/20-14:15:28.583422) EVENT_LOG_v1 {"time_micros": 1724134528583396, "cf": "default", "job": 33890, "event": "compaction_finished", "compaction_time_micros": 7826751, "compaction_time_cpu_micros": 1550488, "output_level": 2, "num_output_files": 2, "total_output_size": 96012976, "num_input_records": 629322, "num_output_records": 627456, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77286318, "file_range_sync_nanos": 0, "file_fsync_nanos": 2101, "file_prepare_write_nanos": 6001, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-14:15:28.735658 140500439492160 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":1724134520,"executesMs":8006,"compactionJobId":33890,"attempt":0,"compactionInputRawBytes":125864400,"compactionInputZipBytes":101231877,"compactionOutputRawBytes":0,"compactionOutputZipBytes":96012976,"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":"00-08c380781871a41e1d1d04525801923d-9c1d2561819aa6b4-00"}}, response = 2024/08/20-14:15:28.735769 140500439492160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33890/att-00: olev 2, work 8.007 s, result 9.205 ms, install 0.733 ms, input{raw 120.034 MiB zip 96.542 MiB}