2024/08/20-00:42:17.555436 140500531811904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00: fork to child time = 0.013331 sec 2024/08/20-00:42:17.556487 140500531811904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00 2024/08/20-00:42:17.561515 140500531811904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00 2024/08/20-00:42:17.562879 140500531811904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:42:17.563203 140500531811904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:42:17.599389 140500531811904 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02889/att-00/MANIFEST-14619535 2024/08/20-00:42:17.649433 140500531811904 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02889/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14622846, last_sequence is 189652579201, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14622667 2024/08/20-00:42:17.649444 140500531811904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:42:17.649514 140500531811904 [version_set.cc:5652] Creating manifest 14622846 2024/08/20-00:42:17.672950 140500531811904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:42:17.685951 140500531811904 [compaction_job.cc:2433] [default] [JOB 2889] Compacting 2@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-00:42:17.685967 140500531811904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1456 Base level 1, inputs: [14622808(2081KB) 14622784(11MB)], [14622729(49MB) 14622730(9631KB)] 2024/08/20-00:42:17.716481 140500531811904 [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 2024/08/20-00:42:17.716506 140500531811904 [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 2024/08/20-00:42:17.716529 140500531811904 [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 2024/08/20-00:42:17.716544 140500531811904 [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 2024/08/20-00:42:17.716568 140500531811904 [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 2024/08/20-00:42:18.057572 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622847.sst) /dev/shm/ToplingTemp/Topling-81814-wp6PpB 2024/08/20-00:42:18.419203 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622847.sst): first pass time = 0.36's, 185.600'MB/sec 2024/08/20-00:42:18.907031 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622847.sst): old prealloc_size = 73819750, real_size = 49702656 2024/08/20-00:42:18.907100 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622847.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 = 5.81 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-00:42:19.184105 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622847.sst): second pass time = 0.49's, 126.804'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 185.004'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51001.649'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.368'MB/sec write SST data time = 0.05's, 1049.878'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 = 11686.151'MB/sec zip my value time = 0.49's, unzip length = 0.062'GB zip my value throughput = 126.804'MB/sec zip pipeline throughput = 126.804'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.81 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.81 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3777 value = 1.2952 dict = 1.00 all = 1.3092 } Zip/UnZip{ index = 0.7258 value = 0.7721 dict = 1.00 all = 0.7638 } ---------------------------- 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 = 2.691066024 MB/sec (with seq num) write speed all = 2.583182964 MB/sec (without seq num) 2024/08/20-00:42:19.244290 140500531811904 [compaction_job.cc:1944] [default] [JOB 2889] Generated table #14622847: 335545 keys, 51260461 bytes, temperature: kWarm 2024/08/20-00:42:19.244379 140500531811904 EVENT_LOG_v1 {"time_micros": 1724085739244331, "cf_name": "default", "job": 2889, "event": "table_file_creation", "file_number": 14622847, "file_size": 51260461, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640133713, "largest_seqno": 189652111965, "table_properties": {"data_size": 47670192, "index_size": 1948416, "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": 1724085738, "oldest_key_time": 0, "file_creation_time": 1724085738, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622847, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:42:19.272719 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622848.sst) /dev/shm/ToplingTemp/Topling-81814-xnCfYz 2024/08/20-00:42:19.424793 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622848.sst): first pass time = 0.15's, 151.168'MB/sec 2024/08/20-00:42:19.626090 140500531811904 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622848.sst): part-0: reject ZipStore ratio = 0.848 2024/08/20-00:42:19.673599 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622848.sst): old prealloc_size = 73819750, real_size = 21958640 2024/08/20-00:42:19.673644 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622848.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 114885 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 6.88 raw-val = 0.0211 GB zip-val = 0.0211 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-00:42:19.711354 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00/14622848.sst): second pass time = 0.20's, 105.468'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.04's, 590.069'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27528.199'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.313'MB/sec write SST data time = 0.02's, 1405.851'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 = 0.20's, unzip length = 0.021'GB zip my value throughput = 105.468'MB/sec zip pipeline throughput = 105.468'MB/sec entries = 114885 avg-key = 16.00 avg-zkey = 6.88 avg-val = 184.00 avg-zval = 184.00 usrkeys = 114885 avg-key = 8.00 avg-zkey = 6.88 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 114885 bytes = 344672 } seq expand size = 804195 multi value expand size = 0 cnt WriteAppend = 2589 UnZipSize{ index = 0.0009 GB value = 0.0211 GB dict = 0.00 MB all = 0.0230 GB } __ZipSize{ index = 0.0008 GB value = 0.0211 GB dict = 0.00 MB all = 0.0223 GB } UnZip/Zip{ index = 1.1623 value = 1.0000 dict = 0.00 all = 1.0315 } Zip/UnZip{ index = 0.8603 value = 1.0000 dict = 0.00 all = 0.9695 } ---------------------------- total value len = 62.382782 GB avg = 0.180 KB (by entry num) total key len = 6.795965 GB avg = 0.020 KB total ukey len = 3.193111 GB avg = 0.008 KB total ukey num = 0.389783991 Billion total entry num = 0.346661999 Billion write speed all = 2.691936203 MB/sec (with seq num) write speed all = 2.584019592 MB/sec (without seq num) 2024/08/20-00:42:19.742248 140500531811904 [compaction_job.cc:1944] [default] [JOB 2889] Generated table #14622848: 114885 keys, 22276107 bytes, temperature: kWarm 2024/08/20-00:42:19.742315 140500531811904 EVENT_LOG_v1 {"time_micros": 1724085739742282, "cf_name": "default", "job": 2889, "event": "table_file_creation", "file_number": 14622848, "file_size": 22276107, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640133715, "largest_seqno": 189652111956, "table_properties": {"data_size": 21139040, "index_size": 790720, "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": 1838160, "raw_average_key_size": 16, "raw_value_size": 21138840, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 114885, "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": 1724085739, "oldest_key_time": 0, "file_creation_time": 1724085739, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622848, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:42:19.759588 140500531811904 [compaction_job.cc:699] job-02889: subcompact[0], size: 0.073537 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02889/att-00 [14622847,14622848] 2024/08/20-00:42:19.777345 140500531811904 (Original Log Time 2024/08/20-00:42:17.686027) EVENT_LOG_v1 {"time_micros": 1724085737685982, "job": 2889, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14622808, 14622784], "files_L2": [14622729, 14622730], "score": 0.936679, "input_data_size": 75708507, "oldest_snapshot_seqno": 189652578549} 2024/08/20-00:42:19.777349 140500531811904 (Original Log Time 2024/08/20-00:42:19.776907) [compaction_job.cc:2018] [default] [JOB 2889] Compacted 2@1 + 2@2 files to L2 => 73536568 bytes 2024/08/20-00:42:19.777351 140500531811904 (Original Log Time 2024/08/20-00:42:19.777274) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 36.5 rd, 35.5 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.4, 58.8 +0.0 blob) out(70.1 +0.0 blob), read-write-amplify(10.6) write-amplify(5.2) OK, records in: 451609, records dropped: 1179 output_compression: Snappy 2024/08/20-00:42:19.777360 140500531811904 (Original Log Time 2024/08/20-00:42:19.777323) EVENT_LOG_v1 {"time_micros": 1724085739777304, "cf": "default", "job": 2889, "event": "compaction_finished", "compaction_time_micros": 2073573, "compaction_time_cpu_micros": 748648, "output_level": 2, "num_output_files": 2, "total_output_size": 73536568, "num_input_records": 451609, "num_output_records": 450430, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44431715, "file_range_sync_nanos": 0, "file_fsync_nanos": 1564, "file_prepare_write_nanos": 80470, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:42:19.883875 140500531811904 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":1724082090,"starts":1724085737,"executesMs":2215,"compactionJobId":2889,"attempt":0,"compactionInputRawBytes":90321800,"compactionInputZipBytes":75708507,"compactionOutputRawBytes":0,"compactionOutputZipBytes":73536568,"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":"00-883c2c5d4650a6928f0f40aea39da55d-339fa7d6f43e5608-00"}}, response = 2024/08/20-00:42:19.883984 140500531811904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02889/att-00: olev 2, work 2.215 s, result 6.174 ms, install 0.475 ms, input{raw 86.138 MiB zip 72.201 MiB}