2024/08/20-10:38:33.134037 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00: fork to child time = 0.010478 sec 2024/08/20-10:38:33.135185 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00 2024/08/20-10:38:33.140763 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00 2024/08/20-10:38:33.147515 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:38:33.147871 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:38:33.196643 140500296816192 [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-24585/att-00/MANIFEST-14629260 2024/08/20-10:38:33.250545 140500296816192 [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-24585/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657489, last_sequence is 190409907149, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657339 2024/08/20-10:38:33.250554 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:38:33.250639 140500296816192 [version_set.cc:5652] Creating manifest 14657489 2024/08/20-10:38:33.275123 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:38:33.288627 140500296816192 [compaction_job.cc:2433] [default] [JOB 24585] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-10:38:33.288641 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12620 Base level 1, inputs: [14657470(15MB)], [14657397(48MB) 14657398(25MB)] 2024/08/20-10:38:33.658451 140500296816192 [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 2024/08/20-10:38:33.658482 140500296816192 [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 2024/08/20-10:38:33.658499 140500296816192 [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 2024/08/20-10:38:33.658511 140500296816192 [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 2024/08/20-10:38:33.658521 140500296816192 [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 2024/08/20-10:38:34.881729 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657490.sst) /dev/shm/ToplingTemp/Topling-309231-aWBvaO 2024/08/20-10:38:35.567180 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657490.sst): first pass time = 0.69's, 97.914'MB/sec 2024/08/20-10:38:39.225788 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657490.sst): old prealloc_size = 73819750, real_size = 49634224 2024/08/20-10:38:39.225860 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657490.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.62 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-10:38:39.763375 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657490.sst): second pass time = 3.66's, 16.880'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 95.460'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39817.387'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.190'MB/sec write SST data time = 0.10's, 534.727'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 = 14369.389'MB/sec zip my value time = 3.66's, unzip length = 0.062'GB zip my value throughput = 16.880'MB/sec zip pipeline throughput = 203.357'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.62 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.62 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4236 value = 1.2953 dict = 1.00 all = 1.3077 } Zip/UnZip{ index = 0.7025 value = 0.7720 dict = 1.00 all = 0.7647 } ---------------------------- 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 = 1.124863111 MB/sec (with seq num) write speed all = 1.079768091 MB/sec (without seq num) 2024/08/20-10:38:39.862217 140500296816192 [compaction_job.cc:1944] [default] [JOB 24585] Generated table #14657490: 335545 keys, 51317869 bytes, temperature: kWarm 2024/08/20-10:38:39.862325 140500296816192 EVENT_LOG_v1 {"time_micros": 1724121519862261, "cf_name": "default", "job": 24585, "event": "table_file_creation", "file_number": 14657490, "file_size": 51317869, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190276905780, "largest_seqno": 190409887242, "table_properties": {"data_size": 47664544, "index_size": 1885632, "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": 1724121514, "oldest_key_time": 0, "file_creation_time": 1724121514, "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": 14657490, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:38:39.919087 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657491.sst) /dev/shm/ToplingTemp/Topling-309231-kdwNfN 2024/08/20-10:38:40.611680 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657491.sst): first pass time = 0.69's, 61.177'MB/sec 2024/08/20-10:38:42.495920 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657491.sst): old prealloc_size = 73819750, real_size = 32177424 2024/08/20-10:38:42.496021 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657491.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 211838 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 4.51 raw-val = 0.0390 GB zip-val = 0.0312 GB avg-val = 184.00 avg-zval = 147.13 2024/08/20-10:38:42.996002 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00/14657491.sst): second pass time = 1.88's, 20.785'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 66.429'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17680.833'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.120'MB/sec write SST data time = 0.06's, 561.613'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.405'MB, throughput = 11124.993'MB/sec zip my value time = 1.88's, unzip length = 0.039'GB zip my value throughput = 20.785'MB/sec zip pipeline throughput = 173.614'MB/sec entries = 211838 avg-key = 16.00 avg-zkey = 4.52 avg-val = 184.00 avg-zval = 147.13 usrkeys = 211838 avg-key = 8.00 avg-zkey = 4.52 avg-val = 191.00 avg-zval = 147.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 211838 bytes = 688496 } seq expand size = 1482866 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0390 GB dict = 0.40 MB all = 0.0424 GB } __ZipSize{ index = 0.0010 GB value = 0.0312 GB dict = 0.40 MB all = 0.0332 GB } UnZip/Zip{ index = 1.7718 value = 1.2506 dict = 1.00 all = 1.2754 } Zip/UnZip{ index = 0.5644 value = 0.7996 dict = 1.00 all = 0.7841 } ---------------------------- total value len = 62.401300 GB avg = 0.180 KB (by entry num) total key len = 6.797516 GB avg = 0.020 KB total ukey len = 3.193887 GB avg = 0.008 KB total ukey num = 0.389880944 Billion total entry num = 0.346758952 Billion write speed all = 1.125517194 MB/sec (with seq num) write speed all = 1.080396981 MB/sec (without seq num) 2024/08/20-10:38:43.066165 140500296816192 [compaction_job.cc:1944] [default] [JOB 24585] Generated table #14657491: 211838 keys, 33218651 bytes, temperature: kWarm 2024/08/20-10:38:43.066243 140500296816192 EVENT_LOG_v1 {"time_micros": 1724121523066200, "cf_name": "default", "job": 24585, "event": "table_file_creation", "file_number": 14657491, "file_size": 33218651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190348651941, "largest_seqno": 190409887239, "table_properties": {"data_size": 31167856, "index_size": 956480, "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": 3389408, "raw_average_key_size": 16, "raw_value_size": 38978192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 211838, "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": 1724121519, "oldest_key_time": 0, "file_creation_time": 1724121519, "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": 14657491, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:38:43.096862 140500296816192 [compaction_job.cc:699] job-24585: subcompact[0], size: 0.084537 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24585/att-00 [14657490,14657491] 2024/08/20-10:38:43.140014 140500296816192 (Original Log Time 2024/08/20-10:38:33.288716) EVENT_LOG_v1 {"time_micros": 1724121513288655, "job": 24585, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657470], "files_L2": [14657397, 14657398], "score": 0.999109, "input_data_size": 93634254, "oldest_snapshot_seqno": 190409906975} 2024/08/20-10:38:43.140020 140500296816192 (Original Log Time 2024/08/20-10:38:43.139447) [compaction_job.cc:2018] [default] [JOB 24585] Compacted 1@1 + 2@2 files to L2 => 84536520 bytes 2024/08/20-10:38:43.140022 140500296816192 (Original Log Time 2024/08/20-10:38:43.139915) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.5 rd, 8.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.1, 74.2 +0.0 blob) out(80.6 +0.0 blob), read-write-amplify(11.3) write-amplify(5.3) OK, records in: 549109, records dropped: 1726 output_compression: Snappy 2024/08/20-10:38:43.140033 140500296816192 (Original Log Time 2024/08/20-10:38:43.139988) EVENT_LOG_v1 {"time_micros": 1724121523139959, "cf": "default", "job": 24585, "event": "compaction_finished", "compaction_time_micros": 9808159, "compaction_time_cpu_micros": 1401231, "output_level": 2, "num_output_files": 2, "total_output_size": 84536520, "num_input_records": 549109, "num_output_records": 547383, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86162410, "file_range_sync_nanos": 0, "file_fsync_nanos": 1627, "file_prepare_write_nanos": 6290, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:38:43.277730 140500296816192 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":1724121513,"executesMs":9994,"compactionJobId":24585,"attempt":0,"compactionInputRawBytes":109821800,"compactionInputZipBytes":93634254,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84536520,"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":"00-9b58d9559fd3729bbabb45f875750198-f4076e7cb7d3a6b8-00"}}, response = 2024/08/20-10:38:43.277836 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24585/att-00: olev 2, work 9.994 s, result 10.889 ms, install 0.617 ms, input{raw 104.734 MiB zip 89.297 MiB}