2024/08/20-05:23:53.990567 140500204496448 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00: fork to child time = 0.011710 sec 2024/08/20-05:23:53.991936 140500204496448 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00 2024/08/20-05:23:53.998311 140500204496448 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00 2024/08/20-05:23:54.000170 140500204496448 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:23:54.000616 140500204496448 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:23:54.054559 140500204496448 [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-09497/att-00/MANIFEST-14629260 2024/08/20-05:23:54.142515 140500204496448 [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-09497/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640025, last_sequence is 190024477538, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14639971 2024/08/20-05:23:54.142525 140500204496448 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:23:54.142606 140500204496448 [version_set.cc:5652] Creating manifest 14640025 2024/08/20-05:23:54.178018 140500204496448 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:23:54.198647 140500204496448 [compaction_job.cc:2433] [default] [JOB 9497] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:23:54.198670 140500204496448 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4920 Base level 1, inputs: [14640006(12MB)], [14639951(48MB) 14639952(33MB)] 2024/08/20-05:23:54.361004 140500204496448 [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 2024/08/20-05:23:54.361031 140500204496448 [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 2024/08/20-05:23:54.361054 140500204496448 [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 2024/08/20-05:23:54.361070 140500204496448 [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 2024/08/20-05:23:54.361085 140500204496448 [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 2024/08/20-05:23:54.741952 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640026.sst) /dev/shm/ToplingTemp/Topling-191932-diF7vd 2024/08/20-05:23:55.265542 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640026.sst): first pass time = 0.52's, 128.184'MB/sec 2024/08/20-05:23:58.033942 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640026.sst): old prealloc_size = 73819750, real_size = 49188608 2024/08/20-05:23:58.034038 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640026.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-05:23:58.606249 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640026.sst): second pass time = 2.77's, 22.309'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 88.959'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21362.869'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.189'MB/sec write SST data time = 0.13's, 395.641'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 = 13809.029'MB/sec zip my value time = 2.77's, unzip length = 0.062'GB zip my value throughput = 22.309'MB/sec zip pipeline throughput = 199.240'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.28 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.28 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8706 value = 1.2952 dict = 1.00 all = 1.3181 } Zip/UnZip{ index = 0.5346 value = 0.7721 dict = 1.00 all = 0.7587 } ---------------------------- 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 = 1.623454932 MB/sec (with seq num) write speed all = 1.558371695 MB/sec (without seq num) 2024/08/20-05:23:58.804564 140500204496448 [compaction_job.cc:1944] [default] [JOB 9497] Generated table #14640026: 335545 keys, 50914157 bytes, temperature: kWarm 2024/08/20-05:23:58.804631 140500204496448 EVENT_LOG_v1 {"time_micros": 1724102638804591, "cf_name": "default", "job": 9497, "event": "table_file_creation", "file_number": 14640026, "file_size": 50914157, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792999469, "largest_seqno": 190024439847, "table_properties": {"data_size": 47669552, "index_size": 1435008, "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": 1724102634, "oldest_key_time": 0, "file_creation_time": 1724102634, "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": 14640026, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:23:58.861171 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640027.sst) /dev/shm/ToplingTemp/Topling-191932-FYOE2b 2024/08/20-05:23:59.559862 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640027.sst): first pass time = 0.70's, 80.146'MB/sec 2024/08/20-05:24:00.638772 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640027.sst): old prealloc_size = 73819750, real_size = 42137168 2024/08/20-05:24:00.638833 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640027.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 279964 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.21 raw-val = 0.0515 GB zip-val = 0.0403 GB avg-val = 184.00 avg-zval = 144.05 2024/08/20-05:24:00.894261 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00/14640027.sst): second pass time = 1.08's, 47.784'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 170.429'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 53808.097'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.343'MB/sec write SST data time = 0.05's, 847.836'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.525'MB, throughput = 12877.609'MB/sec zip my value time = 1.08's, unzip length = 0.052'GB zip my value throughput = 47.784'MB/sec zip pipeline throughput = 188.368'MB/sec entries = 279964 avg-key = 16.00 avg-zkey = 6.21 avg-val = 184.00 avg-zval = 144.05 usrkeys = 279964 avg-key = 8.00 avg-zkey = 6.21 avg-val = 191.00 avg-zval = 144.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 279964 bytes = 944896 } seq expand size = 1959748 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0515 GB dict = 0.53 MB all = 0.0560 GB } __ZipSize{ index = 0.0017 GB value = 0.0403 GB dict = 0.53 MB all = 0.0435 GB } UnZip/Zip{ index = 1.2884 value = 1.2773 dict = 1.00 all = 1.2860 } Zip/UnZip{ index = 0.7762 value = 0.7829 dict = 1.00 all = 0.7776 } ---------------------------- total value len = 62.414312 GB avg = 0.180 KB (by entry num) total key len = 6.798606 GB avg = 0.020 KB total ukey len = 3.194432 GB avg = 0.008 KB total ukey num = 0.389949070 Billion total entry num = 0.346827078 Billion write speed all = 1.624728136 MB/sec (with seq num) write speed all = 1.559595819 MB/sec (without seq num) 2024/08/20-05:24:00.968726 140500204496448 [compaction_job.cc:1944] [default] [JOB 9497] Generated table #14640027: 279964 keys, 43539269 bytes, temperature: kWarm 2024/08/20-05:24:00.968807 140500204496448 EVENT_LOG_v1 {"time_micros": 1724102640968763, "cf_name": "default", "job": 9497, "event": "table_file_creation", "file_number": 14640027, "file_size": 43539269, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189944994219, "largest_seqno": 190024439848, "table_properties": {"data_size": 40328576, "index_size": 1738432, "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": 4479424, "raw_average_key_size": 16, "raw_value_size": 51513376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 279964, "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": 1724102638, "oldest_key_time": 0, "file_creation_time": 1724102638, "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": 14640027, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:24:00.992079 140500204496448 [compaction_job.cc:699] job-09497: subcompact[0], size: 0.094453 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09497/att-00 [14640026,14640027] 2024/08/20-05:24:01.043323 140500204496448 (Original Log Time 2024/08/20-05:23:54.198763) EVENT_LOG_v1 {"time_micros": 1724102634198700, "job": 9497, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640006], "files_L2": [14639951, 14639952], "score": 0.986263, "input_data_size": 98831643, "oldest_snapshot_seqno": 190024477395} 2024/08/20-05:24:01.043329 140500204496448 (Original Log Time 2024/08/20-05:24:01.042823) [compaction_job.cc:2018] [default] [JOB 9497] Compacted 1@1 + 2@2 files to L2 => 94453426 bytes 2024/08/20-05:24:01.043331 140500204496448 (Original Log Time 2024/08/20-05:24:01.043238) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 14.5 rd, 13.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.7, 81.6 +0.0 blob) out(90.1 +0.0 blob), read-write-amplify(14.6) write-amplify(7.1) OK, records in: 617238, records dropped: 1729 output_compression: Snappy 2024/08/20-05:24:01.043343 140500204496448 (Original Log Time 2024/08/20-05:24:01.043295) EVENT_LOG_v1 {"time_micros": 1724102641043270, "cf": "default", "job": 9497, "event": "compaction_finished", "compaction_time_micros": 6793330, "compaction_time_cpu_micros": 1505683, "output_level": 2, "num_output_files": 2, "total_output_size": 94453426, "num_input_records": 617238, "num_output_records": 615509, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74909525, "file_range_sync_nanos": 0, "file_fsync_nanos": 1630, "file_prepare_write_nanos": 4809, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:24:01.179780 140500204496448 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":1724102633,"executesMs":7037,"compactionJobId":9497,"attempt":0,"compactionInputRawBytes":123447600,"compactionInputZipBytes":98831643,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94453426,"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":"00-853d8e084e21fe768c3c1c9de8b3782f-8c77a91b2ef7ff8d-00"}}, response = 2024/08/20-05:24:01.179885 140500204496448 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09497/att-00: olev 2, work 7.037 s, result 14.634 ms, install 0.552 ms, input{raw 117.729 MiB zip 94.253 MiB}