2024/07/26-07:18:08.431268 140562500527680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00: fork to child time = 0.016538 sec 2024/07/26-07:18:08.432042 140562500527680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00 2024/07/26-07:18:08.436103 140562500527680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00 2024/07/26-07:18:08.437010 140562500527680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-07:18:08.437253 140562500527680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-07:18:08.480125 140562500527680 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-92992/att-00/MANIFEST-13366722 2024/07/26-07:18:08.532043 140562500527680 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-92992/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13477663, last_sequence is 165546441616, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13477589 2024/07/26-07:18:08.532058 140562500527680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-07:18:08.532185 140562500527680 [version_set.cc:5652] Creating manifest 13477663 2024/07/26-07:18:08.556911 140562500527680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-07:18:08.575004 140562500527680 [compaction_job.cc:2433] [default] [JOB 92992] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/26-07:18:08.575016 140562500527680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 48218 Base level 1, inputs: [13477611(31MB)], [13477559(48MB) 13477638(32MB)] 2024/07/26-07:18:08.823434 140562500527680 [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 2024/07/26-07:18:08.823468 140562500527680 [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 2024/07/26-07:18:08.823489 140562500527680 [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 2024/07/26-07:18:08.823502 140562500527680 [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 2024/07/26-07:18:08.823515 140562500527680 [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 2024/07/26-07:18:09.187872 140562500527680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477664.sst) /dev/shm/ToplingTemp/Topling-229415-X2CqXv 2024/07/26-07:18:09.449203 140562500527680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477664.sst): first pass time = 0.26's, 256.865'MB/sec 2024/07/26-07:18:10.181847 140562500527680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477664.sst): old prealloc_size = 73819750, real_size = 49417200 2024/07/26-07:18:10.181971 140562500527680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477664.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 = 4.98 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/07/26-07:18:10.657770 140562500527680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477664.sst): second pass time = 0.73's, 84.393'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 107.380'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23811.834'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.203'MB/sec write SST data time = 0.06's, 810.199'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 = 17462.669'MB/sec zip my value time = 0.73's, unzip length = 0.062'GB zip my value throughput = 84.393'MB/sec zip pipeline throughput = 88.135'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.98 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.98 avg-val = 191.00 avg-zval = 142.04 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6050 value = 1.2954 dict = 1.00 all = 1.3133 } Zip/UnZip{ index = 0.6230 value = 0.7720 dict = 1.00 all = 0.7615 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.001290785 MB/sec (with seq num) write speed all = 0.001240899 MB/sec (without seq num) 2024/07/26-07:18:10.745697 140562500527680 [compaction_job.cc:1944] [default] [JOB 92992] Generated table #13477664: 335545 keys, 51100845 bytes, temperature: kWarm 2024/07/26-07:18:10.745783 140562500527680 EVENT_LOG_v1 {"time_micros": 1721949490745735, "cf_name": "default", "job": 92992, "event": "table_file_creation", "file_number": 13477664, "file_size": 51100845, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165463055978, "largest_seqno": 165546259260, "table_properties": {"data_size": 47660704, "index_size": 1672448, "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": 1721949489, "oldest_key_time": 0, "file_creation_time": 1721949489, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13477664, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-07:18:10.777580 140562500527680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477665.sst) /dev/shm/ToplingTemp/Topling-229415-nbK8xw 2024/07/26-07:18:11.415019 140562500527680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477665.sst): first pass time = 0.64's, 103.543'MB/sec 2024/07/26-07:18:11.916130 140562500527680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477665.sst): old prealloc_size = 73819750, real_size = 48505808 2024/07/26-07:18:11.916195 140562500527680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477665.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 329989 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.51 raw-val = 0.0607 GB zip-val = 0.0469 GB avg-val = 184.00 avg-zval = 142.24 2024/07/26-07:18:12.321450 140562500527680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00/13477665.sst): second pass time = 0.50's, 121.363'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 123.659'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38613.754'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.238'MB/sec write SST data time = 0.06's, 865.284'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.623'MB, throughput = 24578.850'MB/sec zip my value time = 0.50's, unzip length = 0.061'GB zip my value throughput = 121.363'MB/sec zip pipeline throughput = 121.363'MB/sec entries = 329989 avg-key = 16.00 avg-zkey = 4.51 avg-val = 184.00 avg-zval = 142.24 usrkeys = 329989 avg-key = 8.00 avg-zkey = 4.51 avg-val = 191.00 avg-zval = 142.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 329989 bytes = 1072480 } seq expand size = 2309923 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0607 GB dict = 0.62 MB all = 0.0660 GB } __ZipSize{ index = 0.0015 GB value = 0.0469 GB dict = 0.62 MB all = 0.0501 GB } UnZip/Zip{ index = 1.7756 value = 1.2936 dict = 1.00 all = 1.3168 } Zip/UnZip{ index = 0.5632 value = 0.7730 dict = 1.00 all = 0.7594 } ---------------------------- total value len = 0.127117 GB avg = 0.191 KB (by entry num) total key len = 0.010649 GB avg = 0.016 KB total ukey len = 0.005324 GB avg = 0.008 KB total ukey num = 0.000665534 Billion total entry num = 0.000665534 Billion write speed all = 0.002560117 MB/sec (with seq num) write speed all = 0.002461175 MB/sec (without seq num) 2024/07/26-07:18:12.385782 140562500527680 [compaction_job.cc:1944] [default] [JOB 92992] Generated table #13477665: 329989 keys, 50119507 bytes, temperature: kWarm 2024/07/26-07:18:12.385844 140562500527680 EVENT_LOG_v1 {"time_micros": 1721949492385810, "cf_name": "default", "job": 92992, "event": "table_file_creation", "file_number": 13477665, "file_size": 50119507, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165507600075, "largest_seqno": 165546259259, "table_properties": {"data_size": 46936352, "index_size": 1486784, "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": 5279824, "raw_average_key_size": 16, "raw_value_size": 60717976, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 329989, "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": 1721949490, "oldest_key_time": 0, "file_creation_time": 1721949490, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13477665, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-07:18:12.406166 140562500527680 [compaction_job.cc:699] job-92992: subcompact[0], size: 0.101220 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-92992/att-00 [13477664,13477665] 2024/07/26-07:18:12.428257 140562500527680 (Original Log Time 2024/07/26-07:18:08.575081) EVENT_LOG_v1 {"time_micros": 1721949488575032, "job": 92992, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13477611], "files_L2": [13477559, 13477638], "score": 0.997207, "input_data_size": 117835309, "oldest_snapshot_seqno": 165546440965} 2024/07/26-07:18:12.428261 140562500527680 (Original Log Time 2024/07/26-07:18:12.427812) [compaction_job.cc:2018] [default] [JOB 92992] Compacted 1@1 + 2@2 files to L2 => 101220352 bytes 2024/07/26-07:18:12.428262 140562500527680 (Original Log Time 2024/07/26-07:18:12.428196) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 30.8 rd, 26.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(31.9, 80.5 +0.0 blob) out(96.5 +0.0 blob), read-write-amplify(6.6) write-amplify(3.0) OK, records in: 669231, records dropped: 3697 output_compression: Snappy 2024/07/26-07:18:12.428268 140562500527680 (Original Log Time 2024/07/26-07:18:12.428237) EVENT_LOG_v1 {"time_micros": 1721949492428219, "cf": "default", "job": 92992, "event": "compaction_finished", "compaction_time_micros": 3831098, "compaction_time_cpu_micros": 1341943, "output_level": 2, "num_output_files": 2, "total_output_size": 101220352, "num_input_records": 669231, "num_output_records": 665534, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 118536537, "file_range_sync_nanos": 0, "file_fsync_nanos": 2427, "file_prepare_write_nanos": 6303, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-07:18:12.539404 140562500527680 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":1721720512,"starts":1721949488,"executesMs":3989,"compactionJobId":92992,"attempt":0,"compactionInputRawBytes":133846200,"compactionInputZipBytes":117835309,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101220352,"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":"00-4fba1db4dc22926fb94c71487116a944-c1d1bcc5b838efb6-00"}}, response = 2024/07/26-07:18:12.539474 140562500527680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-92992/att-00: olev 2, work 3.990 s, result 6.675 ms, install 0.475 ms, input{raw 127.646 MiB zip 112.377 MiB}