2024/08/20-05:30:24.321011 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00: fork to child time = 0.016931 sec 2024/08/20-05:30:24.322085 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00 2024/08/20-05:30:24.327426 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00 2024/08/20-05:30:24.328858 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:30:24.329269 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:30:24.384098 140500128962112 [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-09756/att-00/MANIFEST-14629260 2024/08/20-05:30:24.399300 140500128962112 [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-09756/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640346, last_sequence is 190033280782, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640298 2024/08/20-05:30:24.399312 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:30:24.399526 140500128962112 [version_set.cc:5652] Creating manifest 14640346 2024/08/20-05:30:24.429404 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:30:24.498911 140500128962112 [compaction_job.cc:2433] [default] [JOB 9756] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-05:30:24.498942 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5055 Base level 1, inputs: [14640326(27MB)], [14640256(48MB) 14640257(11MB)] 2024/08/20-05:30:24.712863 140500128962112 [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 2024/08/20-05:30:24.712898 140500128962112 [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 2024/08/20-05:30:24.712937 140500128962112 [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 2024/08/20-05:30:24.712953 140500128962112 [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 2024/08/20-05:30:24.712967 140500128962112 [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 2024/08/20-05:30:25.078660 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640347.sst) /dev/shm/ToplingTemp/Topling-194112-zFZSY2 2024/08/20-05:30:25.429897 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640347.sst): first pass time = 0.35's, 191.097'MB/sec 2024/08/20-05:30:27.497584 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640347.sst): old prealloc_size = 73819750, real_size = 49077184 2024/08/20-05:30:27.497694 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640347.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.95 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-05:30:28.051645 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640347.sst): second pass time = 2.07's, 29.883'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 91.634'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17260.841'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.185'MB/sec write SST data time = 0.10's, 508.879'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 = 15495.827'MB/sec zip my value time = 2.07's, unzip length = 0.062'GB zip my value throughput = 29.883'MB/sec zip pipeline throughput = 131.520'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.95 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.95 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 2.0233 value = 1.2953 dict = 1.00 all = 1.3221 } Zip/UnZip{ index = 0.4942 value = 0.7720 dict = 1.00 all = 0.7564 } ---------------------------- 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 = 1.608747019 MB/sec (with seq num) write speed all = 1.544253412 MB/sec (without seq num) 2024/08/20-05:30:28.116143 140500128962112 [compaction_job.cc:1944] [default] [JOB 9756] Generated table #14640347: 335545 keys, 50760813 bytes, temperature: kWarm 2024/08/20-05:30:28.116266 140500128962112 EVENT_LOG_v1 {"time_micros": 1724103028116187, "cf_name": "default", "job": 9756, "event": "table_file_creation", "file_number": 14640347, "file_size": 50760813, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189939816054, "largest_seqno": 190033120470, "table_properties": {"data_size": 47666416, "index_size": 1326720, "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": 1724103025, "oldest_key_time": 0, "file_creation_time": 1724103025, "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": 14640347, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:30:28.168045 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640348.sst) /dev/shm/ToplingTemp/Topling-194112-09bAi0 2024/08/20-05:30:28.401209 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640348.sst): first pass time = 0.23's, 167.760'MB/sec 2024/08/20-05:30:28.743320 140500128962112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640348.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-05:30:28.831582 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640348.sst): old prealloc_size = 73819750, real_size = 37219008 2024/08/20-05:30:28.831632 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640348.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 195538 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.09 raw-val = 0.0360 GB zip-val = 0.0360 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:30:28.924667 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00/14640348.sst): second pass time = 0.33's, 107.584'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.09's, 406.442'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34863.099'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.108'MB/sec write SST data time = 0.05's, 772.970'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.33's, unzip length = 0.036'GB zip my value throughput = 107.584'MB/sec zip pipeline throughput = 107.584'MB/sec entries = 195538 avg-key = 16.00 avg-zkey = 6.09 avg-val = 184.00 avg-zval = 184.00 usrkeys = 195538 avg-key = 8.00 avg-zkey = 6.09 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 195538 bytes = 659952 } seq expand size = 1368766 multi value expand size = 0 cnt WriteAppend = 4400 UnZipSize{ index = 0.0016 GB value = 0.0360 GB dict = 0.00 MB all = 0.0391 GB } __ZipSize{ index = 0.0012 GB value = 0.0360 GB dict = 0.00 MB all = 0.0378 GB } UnZip/Zip{ index = 1.3137 value = 1.0000 dict = 0.00 all = 1.0337 } Zip/UnZip{ index = 0.7612 value = 1.0000 dict = 0.00 all = 0.9674 } ---------------------------- total value len = 62.398187 GB avg = 0.180 KB (by entry num) total key len = 6.797255 GB avg = 0.020 KB total ukey len = 3.193756 GB avg = 0.008 KB total ukey num = 0.389864644 Billion total entry num = 0.346742652 Billion write speed all = 1.609655923 MB/sec (with seq num) write speed all = 1.545127237 MB/sec (without seq num) 2024/08/20-05:30:28.976219 140500128962112 [compaction_job.cc:1944] [default] [JOB 9756] Generated table #14640348: 195538 keys, 37831820 bytes, temperature: kWarm 2024/08/20-05:30:28.976291 140500128962112 EVENT_LOG_v1 {"time_micros": 1724103028976250, "cf_name": "default", "job": 9756, "event": "table_file_creation", "file_number": 14640348, "file_size": 37831820, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189939815899, "largest_seqno": 190033120471, "table_properties": {"data_size": 35979184, "index_size": 1190784, "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": 3128608, "raw_average_key_size": 16, "raw_value_size": 35978992, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 195538, "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-MixedLenBlobStore", "creation_time": 1724103028, "oldest_key_time": 0, "file_creation_time": 1724103028, "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": 14640348, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:30:29.007858 140500128962112 [compaction_job.cc:699] job-09756: subcompact[0], size: 0.088593 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09756/att-00 [14640347,14640348] 2024/08/20-05:30:29.055293 140500128962112 (Original Log Time 2024/08/20-05:30:24.499020) EVENT_LOG_v1 {"time_micros": 1724103024498961, "job": 9756, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640326], "files_L2": [14640256, 14640257], "score": 0.963253, "input_data_size": 91490796, "oldest_snapshot_seqno": 190033280643} 2024/08/20-05:30:29.055299 140500128962112 (Original Log Time 2024/08/20-05:30:29.053428) [compaction_job.cc:2018] [default] [JOB 9756] Compacted 1@1 + 2@2 files to L2 => 88592633 bytes 2024/08/20-05:30:29.055301 140500128962112 (Original Log Time 2024/08/20-05:30:29.055208) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 20.3 rd, 19.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.2, 60.0 +0.0 blob) out(84.5 +0.0 blob), read-write-amplify(6.3) write-amplify(3.1) OK, records in: 533695, records dropped: 2612 output_compression: Snappy 2024/08/20-05:30:29.055312 140500128962112 (Original Log Time 2024/08/20-05:30:29.055266) EVENT_LOG_v1 {"time_micros": 1724103029055240, "cf": "default", "job": 9756, "event": "compaction_finished", "compaction_time_micros": 4508846, "compaction_time_cpu_micros": 1217385, "output_level": 2, "num_output_files": 2, "total_output_size": 88592633, "num_input_records": 533695, "num_output_records": 531083, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69919094, "file_range_sync_nanos": 0, "file_fsync_nanos": 1938, "file_prepare_write_nanos": 197416, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:30:29.180094 140500128962112 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":1724103024,"executesMs":4717,"compactionJobId":9756,"attempt":0,"compactionInputRawBytes":106739000,"compactionInputZipBytes":91490796,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88592633,"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":"00-028b46dec9d1aa8e5b8daefa3d7336c0-533a9ca249c57290-00"}}, response = 2024/08/20-05:30:29.180199 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09756/att-00: olev 2, work 4.717 s, result 14.651 ms, install 1.915 ms, input{raw 101.794 MiB zip 87.252 MiB}