2024/08/20-03:20:46.044936 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00: fork to child time = 0.053111 sec 2024/08/20-03:20:46.046218 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00 2024/08/20-03:20:46.051951 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00 2024/08/20-03:20:46.053759 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:20:46.054173 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:20:46.095951 140500229674560 [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-02523/att-00/MANIFEST-14629260 2024/08/20-03:20:46.127429 140500229674560 [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-02523/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14632018, last_sequence is 189850634629, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631883 2024/08/20-03:20:46.127439 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:20:46.127515 140500229674560 [version_set.cc:5652] Creating manifest 14632018 2024/08/20-03:20:46.151825 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:20:46.173013 140500229674560 [compaction_job.cc:2433] [default] [JOB 2523] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-03:20:46.173030 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1313 Base level 1, inputs: [14631994(12MB)], [14631936(48MB) 14631937(36MB)] 2024/08/20-03:20:46.352648 140500229674560 [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 2024/08/20-03:20:46.352680 140500229674560 [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 2024/08/20-03:20:46.352711 140500229674560 [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 2024/08/20-03:20:46.352728 140500229674560 [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 2024/08/20-03:20:46.352742 140500229674560 [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 2024/08/20-03:20:46.723245 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632019.sst) /dev/shm/ToplingTemp/Topling-136988-b6z1Tz 2024/08/20-03:20:47.343466 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632019.sst): first pass time = 0.62's, 108.211'MB/sec 2024/08/20-03:20:49.329820 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632019.sst): old prealloc_size = 73819750, real_size = 49482912 2024/08/20-03:20:49.329896 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632019.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.16 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-03:20:49.770506 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632019.sst): second pass time = 1.99's, 31.101'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 116.098'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36437.416'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.216'MB/sec write SST data time = 0.05's, 981.088'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 = 15125.636'MB/sec zip my value time = 1.99's, unzip length = 0.062'GB zip my value throughput = 31.101'MB/sec zip pipeline throughput = 170.354'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.16 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.16 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5493 value = 1.2953 dict = 1.00 all = 1.3116 } Zip/UnZip{ index = 0.6455 value = 0.7720 dict = 1.00 all = 0.7624 } ---------------------------- 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 = 1.964151600 MB/sec (with seq num) write speed all = 1.885410059 MB/sec (without seq num) 2024/08/20-03:20:49.831660 140500229674560 [compaction_job.cc:1944] [default] [JOB 2523] Generated table #14632019: 335545 keys, 51166509 bytes, temperature: kWarm 2024/08/20-03:20:49.831741 140500229674560 EVENT_LOG_v1 {"time_micros": 1724095249831697, "cf_name": "default", "job": 2523, "event": "table_file_creation", "file_number": 14632019, "file_size": 51166509, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189766964317, "largest_seqno": 189850464143, "table_properties": {"data_size": 47666192, "index_size": 1732672, "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": 1724095246, "oldest_key_time": 0, "file_creation_time": 1724095246, "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": 14632019, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:20:49.863345 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632020.sst) /dev/shm/ToplingTemp/Topling-136988-0rFaRz 2024/08/20-03:20:50.394824 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632020.sst): first pass time = 0.53's, 113.860'MB/sec 2024/08/20-03:20:50.871579 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632020.sst): old prealloc_size = 73819750, real_size = 44742376 2024/08/20-03:20:50.871661 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632020.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 302549 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 4.42 raw-val = 0.0557 GB zip-val = 0.0433 GB avg-val = 184.00 avg-zval = 143.21 2024/08/20-03:20:51.367025 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00/14632020.sst): second pass time = 0.48's, 116.968'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 93.291'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25569.902'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.183'MB/sec write SST data time = 0.08's, 568.170'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.568'MB, throughput = 13715.749'MB/sec zip my value time = 0.48's, unzip length = 0.056'GB zip my value throughput = 116.968'MB/sec zip pipeline throughput = 116.968'MB/sec entries = 302549 avg-key = 16.00 avg-zkey = 4.42 avg-val = 184.00 avg-zval = 143.21 usrkeys = 302549 avg-key = 8.00 avg-zkey = 4.42 avg-val = 191.00 avg-zval = 143.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 302549 bytes = 983296 } seq expand size = 2117843 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0557 GB dict = 0.57 MB all = 0.0605 GB } __ZipSize{ index = 0.0013 GB value = 0.0433 GB dict = 0.57 MB all = 0.0462 GB } UnZip/Zip{ index = 1.8096 value = 1.2848 dict = 1.00 all = 1.3092 } Zip/UnZip{ index = 0.5526 value = 0.7783 dict = 1.00 all = 0.7638 } ---------------------------- total value len = 62.418626 GB avg = 0.180 KB (by entry num) total key len = 6.798967 GB avg = 0.020 KB total ukey len = 3.194612 GB avg = 0.008 KB total ukey num = 0.389971655 Billion total entry num = 0.346849663 Billion write speed all = 1.965841222 MB/sec (with seq num) write speed all = 1.887034510 MB/sec (without seq num) 2024/08/20-03:20:51.424788 140500229674560 [compaction_job.cc:1944] [default] [JOB 2523] Generated table #14632020: 302549 keys, 46218795 bytes, temperature: kWarm 2024/08/20-03:20:51.424884 140500229674560 EVENT_LOG_v1 {"time_micros": 1724095251424840, "cf_name": "default", "job": 2523, "event": "table_file_creation", "file_number": 14632020, "file_size": 46218795, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189816499837, "largest_seqno": 189850464142, "table_properties": {"data_size": 43329072, "index_size": 1337536, "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": 4840784, "raw_average_key_size": 16, "raw_value_size": 55669016, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 302549, "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": 1724095249, "oldest_key_time": 0, "file_creation_time": 1724095249, "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": 14632020, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:20:51.459187 140500229674560 [compaction_job.cc:699] job-02523: subcompact[0], size: 0.097385 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02523/att-00 [14632019,14632020] 2024/08/20-03:20:51.494747 140500229674560 (Original Log Time 2024/08/20-03:20:46.173114) EVENT_LOG_v1 {"time_micros": 1724095246173047, "job": 2523, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631994], "files_L2": [14631936, 14631937], "score": 0.937706, "input_data_size": 102624821, "oldest_snapshot_seqno": 189850634227} 2024/08/20-03:20:51.494751 140500229674560 (Original Log Time 2024/08/20-03:20:51.494260) [compaction_job.cc:2018] [default] [JOB 2523] Compacted 1@1 + 2@2 files to L2 => 97385304 bytes 2024/08/20-03:20:51.494754 140500229674560 (Original Log Time 2024/08/20-03:20:51.494665) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 19.4 rd, 18.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.8, 85.0 +0.0 blob) out(92.9 +0.0 blob), read-write-amplify(14.9) write-amplify(7.2) OK, records in: 639889, records dropped: 1795 output_compression: Snappy 2024/08/20-03:20:51.494764 140500229674560 (Original Log Time 2024/08/20-03:20:51.494722) EVENT_LOG_v1 {"time_micros": 1724095251494696, "cf": "default", "job": 2523, "event": "compaction_finished", "compaction_time_micros": 5286085, "compaction_time_cpu_micros": 1571250, "output_level": 2, "num_output_files": 2, "total_output_size": 97385304, "num_input_records": 639889, "num_output_records": 638094, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74379474, "file_range_sync_nanos": 0, "file_fsync_nanos": 1761, "file_prepare_write_nanos": 5929, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:20:51.648572 140500229674560 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":1724095245,"executesMs":5442,"compactionJobId":2523,"attempt":0,"compactionInputRawBytes":127977800,"compactionInputZipBytes":102624821,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97385304,"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":"00-210f5d8f6f4f2347f388e8324092b328-cd874737a71d5b38-00"}}, response = 2024/08/20-03:20:51.648680 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02523/att-00: olev 2, work 5.443 s, result 6.268 ms, install 0.531 ms, input{raw 122.049 MiB zip 97.871 MiB}