2024/08/20-06:46:12.587753 140500313601600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00: fork to child time = 0.009861 sec 2024/08/20-06:46:12.588781 140500313601600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00 2024/08/20-06:46:12.594604 140500313601600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00 2024/08/20-06:46:12.595958 140500313601600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:46:12.596255 140500313601600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:46:12.642147 140500313601600 [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-13642/att-00/MANIFEST-14629260 2024/08/20-06:46:12.680375 140500313601600 [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-13642/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644742, last_sequence is 190131833935, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14644668 2024/08/20-06:46:12.680384 140500313601600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:46:12.680518 140500313601600 [version_set.cc:5652] Creating manifest 14644742 2024/08/20-06:46:12.718556 140500313601600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:46:12.738306 140500313601600 [compaction_job.cc:2433] [default] [JOB 13642] Compacting 1@2 + 2@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-06:46:12.738319 140500313601600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7026 Base level 2, inputs: [14644714(48MB)], [14644054(91MB) 14644055(45MB)] 2024/08/20-06:46:12.746754 140500313601600 [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 2024/08/20-06:46:12.746799 140500313601600 [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 2024/08/20-06:46:12.746828 140500313601600 [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 2024/08/20-06:46:12.746837 140500313601600 [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 2024/08/20-06:46:12.746847 140500313601600 [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 2024/08/20-06:46:13.812121 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644743.sst) /dev/shm/ToplingTemp/Topling-223979-50uWZq 2024/08/20-06:46:15.167362 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644743.sst): first pass time = 1.36's, 99.041'MB/sec 2024/08/20-06:46:17.810175 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644743.sst): old prealloc_size = 147639500, real_size = 92260120 2024/08/20-06:46:17.810260 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644743.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 1.65 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-06:46:18.417762 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644743.sst): second pass time = 2.64's, 46.740'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 157.619'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25317.462'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.328'MB/sec write SST data time = 0.10's, 1004.277'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 31218.830'MB/sec zip my value time = 2.64's, unzip length = 0.123'GB zip my value throughput = 46.740'MB/sec zip pipeline throughput = 169.920'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.65 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.65 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0011 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.8355 value = 1.3572 dict = 1.00 all = 1.4015 } Zip/UnZip{ index = 0.2068 value = 0.7368 dict = 1.00 all = 0.7135 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.456215355 MB/sec (with seq num) write speed all = 1.397838750 MB/sec (without seq num) 2024/08/20-06:46:18.526123 140500313601600 [compaction_job.cc:1944] [default] [JOB 13642] Generated table #14644743: 671089 keys, 95767612 bytes, temperature: kWarm 2024/08/20-06:46:18.526214 140500313601600 EVENT_LOG_v1 {"time_micros": 1724107578526158, "cf_name": "default", "job": 13642, "event": "table_file_creation", "file_number": 14644743, "file_size": 95767612, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189724242238, "largest_seqno": 190129814108, "table_properties": {"data_size": 90981936, "index_size": 1110272, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724107573, "oldest_key_time": 0, "file_creation_time": 1724107573, "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": 14644743, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:46:18.566369 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644744.sst) /dev/shm/ToplingTemp/Topling-223979-Xbgzqr 2024/08/20-06:46:19.713101 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644744.sst): first pass time = 1.15's, 109.391'MB/sec 2024/08/20-06:46:20.904164 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644744.sst): old prealloc_size = 147639500, real_size = 86500864 2024/08/20-06:46:20.904231 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644744.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 627184 prefix = 4 raw-key = 0.0025 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.41 raw-val = 0.1154 GB zip-val = 0.0855 GB avg-val = 184.00 avg-zval = 136.26 2024/08/20-06:46:21.414354 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00/14644744.sst): second pass time = 1.19's, 96.965'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 175.822'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25574.872'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.381'MB/sec write SST data time = 0.10's, 906.388'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.157'MB, throughput = 30337.886'MB/sec zip my value time = 1.19's, unzip length = 0.115'GB zip my value throughput = 96.965'MB/sec zip pipeline throughput = 96.965'MB/sec entries = 627184 avg-key = 16.00 avg-zkey = 1.41 avg-val = 184.00 avg-zval = 136.26 usrkeys = 627184 avg-key = 8.00 avg-zkey = 1.41 avg-val = 191.00 avg-zval = 136.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 627184 bytes = 2195152 } seq expand size = 4390288 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0050 GB value = 0.1154 GB dict = 1.16 MB all = 0.1254 GB } __ZipSize{ index = 0.0009 GB value = 0.0855 GB dict = 1.16 MB all = 0.0897 GB } UnZip/Zip{ index = 5.6638 value = 1.3504 dict = 1.00 all = 1.3984 } Zip/UnZip{ index = 0.1766 value = 0.7405 dict = 1.00 all = 0.7151 } ---------------------------- total value len = 62.544720 GB avg = 0.180 KB (by entry num) total key len = 6.809530 GB avg = 0.020 KB total ukey len = 3.199894 GB avg = 0.008 KB total ukey num = 0.390631834 Billion total entry num = 0.347509842 Billion write speed all = 1.458854457 MB/sec (with seq num) write speed all = 1.400375989 MB/sec (without seq num) 2024/08/20-06:46:21.524421 140500313601600 [compaction_job.cc:1944] [default] [JOB 13642] Generated table #14644744: 627184 keys, 89697604 bytes, temperature: kWarm 2024/08/20-06:46:21.524507 140500313601600 EVENT_LOG_v1 {"time_micros": 1724107581524462, "cf_name": "default", "job": 13642, "event": "table_file_creation", "file_number": 14644744, "file_size": 89697604, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189964012181, "largest_seqno": 190129813986, "table_properties": {"data_size": 85457984, "index_size": 885888, "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": 10034944, "raw_average_key_size": 16, "raw_value_size": 115401856, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 627184, "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": 1724107578, "oldest_key_time": 0, "file_creation_time": 1724107578, "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": 14644744, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:46:21.585051 140500313601600 [compaction_job.cc:699] job-13642: subcompact[0], size: 0.185465 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13642/att-00 [14644743,14644744] 2024/08/20-06:46:21.670341 140500313601600 (Original Log Time 2024/08/20-06:46:12.738373) EVENT_LOG_v1 {"time_micros": 1724107572738331, "job": 13642, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14644714], "files_L3": [14644054, 14644055], "score": 1.02991, "input_data_size": 194834804, "oldest_snapshot_seqno": 190131833722} 2024/08/20-06:46:21.670348 140500313601600 (Original Log Time 2024/08/20-06:46:21.666992) [compaction_job.cc:2018] [default] [JOB 13642] Compacted 1@2 + 2@3 files to L3 => 185465216 bytes 2024/08/20-06:46:21.670350 140500313601600 (Original Log Time 2024/08/20-06:46:21.670246) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 22.0 rd, 21.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.8, 137.1 +0.0 blob) out(176.9 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1324511, records dropped: 26238 output_compression: Snappy 2024/08/20-06:46:21.670362 140500313601600 (Original Log Time 2024/08/20-06:46:21.670310) EVENT_LOG_v1 {"time_micros": 1724107581670282, "cf": "default", "job": 13642, "event": "compaction_finished", "compaction_time_micros": 8846694, "compaction_time_cpu_micros": 3070630, "output_level": 3, "num_output_files": 2, "total_output_size": 185465216, "num_input_records": 1324511, "num_output_records": 1298273, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 114280767, "file_range_sync_nanos": 0, "file_fsync_nanos": 1707, "file_prepare_write_nanos": 5825, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-06:46:21.818136 140500313601600 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":1724107572,"executesMs":9072,"compactionJobId":13642,"attempt":0,"compactionInputRawBytes":264902200,"compactionInputZipBytes":194834804,"compactionOutputRawBytes":0,"compactionOutputZipBytes":185465216,"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-bae3f1b1a19511cce723f8f83e68dae3-e4f190647055c7a9-00"}}, response = 2024/08/20-06:46:21.818273 140500313601600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13642/att-00: olev 3, work 9.073 s, result 6.357 ms, install 3.406 ms, input{raw 252.630 MiB zip 185.809 MiB}