2024/08/20-01:59:58.311916 140500145747520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00: fork to child time = 0.012948 sec 2024/08/20-01:59:58.312981 140500145747520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00 2024/08/20-01:59:58.317734 140500145747520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00 2024/08/20-01:59:58.318098 140500145747520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:59:58.318418 140500145747520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:59:58.357712 140500145747520 [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-06282/att-00/MANIFEST-14619535 2024/08/20-01:59:58.409276 140500145747520 [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-06282/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627139, last_sequence is 189744898922, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14626946 2024/08/20-01:59:58.409286 140500145747520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:59:58.409362 140500145747520 [version_set.cc:5652] Creating manifest 14627139 2024/08/20-01:59:58.437727 140500145747520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:59:58.451395 140500145747520 [compaction_job.cc:2433] [default] [JOB 6282] Compacting 1@2 + 4@3 files to L3, score 0.91, subcompactions 1 : 1 2024/08/20-01:59:58.451412 140500145747520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3136 Base level 2, inputs: [14627102(21MB)], [14627136(41MB) 14627137(2257KB) 14627036(1890KB) 14627006(10MB)] 2024/08/20-01:59:58.749853 140500145747520 [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 2024/08/20-01:59:58.749873 140500145747520 [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 2024/08/20-01:59:58.749891 140500145747520 [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 2024/08/20-01:59:58.749903 140500145747520 [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 2024/08/20-01:59:58.749913 140500145747520 [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 2024/08/20-01:59:59.053279 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627140.sst) /dev/shm/ToplingTemp/Topling-105484-X6F2Vm 2024/08/20-01:59:59.370270 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627140.sst): first pass time = 0.32's, 423.497'MB/sec 2024/08/20-02:00:00.907287 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627140.sst): old prealloc_size = 90151382, real_size = 41787136 2024/08/20-02:00:00.907351 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627140.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.16 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.01 avg-zval = 316.45 2024/08/20-02:00:01.069980 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627140.sst): second pass time = 1.54's, 85.692'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 267.857'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21782.321'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.288'MB/sec write SST data time = 0.05's, 864.256'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 29239.885'MB/sec zip my value time = 1.54's, unzip length = 0.132'GB zip my value throughput = 85.692'MB/sec zip pipeline throughput = 171.384'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 6.16 avg-val = 1017.01 avg-zval = 316.45 usrkeys = 129428 avg-key = 12.00 avg-zkey = 6.16 avg-val = 1024.01 avg-zval = 316.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 436832 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 1.9489 value = 3.2138 dict = 1.00 all = 3.0804 } Zip/UnZip{ index = 0.5131 value = 0.3112 dict = 1.00 all = 0.3246 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462989 Billion total entry num = 0.346340997 Billion write speed all = 2.280004415 MB/sec (with seq num) write speed all = 2.188741567 MB/sec (without seq num) 2024/08/20-02:00:01.140981 140500145747520 [compaction_job.cc:1944] [default] [JOB 6282] Generated table #14627140: 129428 keys, 43571674 bytes, temperature: kWarm 2024/08/20-02:00:01.141146 140500145747520 EVENT_LOG_v1 {"time_micros": 1724090401141024, "cf_name": "default", "job": 6282, "event": "table_file_creation", "file_number": 14627140, "file_size": 43571674, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650399593, "largest_seqno": 189744578944, "table_properties": {"data_size": 40957680, "index_size": 796928, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629917, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724090399, "oldest_key_time": 0, "file_creation_time": 1724090399, "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": 14627140, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:00:01.196366 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627141.sst) /dev/shm/ToplingTemp/Topling-105484-UmTRdn 2024/08/20-02:00:01.488246 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627141.sst): first pass time = 0.29's, 167.050'MB/sec 2024/08/20-02:00:02.042271 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627141.sst): old prealloc_size = 90151382, real_size = 15251952 2024/08/20-02:00:02.042327 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627141.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 47010 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.31 raw-val = 0.0478 GB zip-val = 0.0150 GB avg-val =1017.01 avg-zval = 318.87 2024/08/20-02:00:02.101352 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00/14627141.sst): second pass time = 0.55's, 86.463'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 268.897'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9019.033'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.287'MB/sec write SST data time = 0.02's, 877.246'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.485'MB, throughput = 13243.372'MB/sec zip my value time = 0.55's, unzip length = 0.048'GB zip my value throughput = 86.463'MB/sec zip pipeline throughput = 91.161'MB/sec entries = 47010 avg-key = 20.00 avg-zkey = 5.31 avg-val = 1017.01 avg-zval = 318.87 usrkeys = 47010 avg-key = 12.00 avg-zkey = 5.31 avg-val = 1024.01 avg-zval = 318.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 47010 bytes = 158672 } seq expand size = 329070 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0006 GB value = 0.0478 GB dict = 0.49 MB all = 0.0487 GB } __ZipSize{ index = 0.0002 GB value = 0.0150 GB dict = 0.49 MB all = 0.0159 GB } UnZip/Zip{ index = 2.2589 value = 3.1894 dict = 1.00 all = 3.0689 } Zip/UnZip{ index = 0.4427 value = 0.3135 dict = 1.00 all = 0.3259 } ---------------------------- total value len = 62.477424 GB avg = 0.180 KB (by entry num) total key len = 6.792286 GB avg = 0.020 KB total ukey len = 3.191625 GB avg = 0.008 KB total ukey num = 0.389509999 Billion total entry num = 0.346388007 Billion write speed all = 2.281543471 MB/sec (with seq num) write speed all = 2.190271337 MB/sec (without seq num) 2024/08/20-02:00:02.129107 140500145747520 [compaction_job.cc:1944] [default] [JOB 6282] Generated table #14627141: 47010 keys, 15885311 bytes, temperature: kWarm 2024/08/20-02:00:02.129170 140500145747520 EVENT_LOG_v1 {"time_micros": 1724090402129137, "cf_name": "default", "job": 6282, "event": "table_file_creation", "file_number": 14627141, "file_size": 15885311, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650406054, "largest_seqno": 189744578921, "table_properties": {"data_size": 14990304, "index_size": 249728, "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": 940200, "raw_average_key_size": 20, "raw_value_size": 47809456, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 47010, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724090401, "oldest_key_time": 0, "file_creation_time": 1724090401, "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": 14627141, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:00:02.144871 140500145747520 [compaction_job.cc:699] job-06282: subcompact[0], size: 0.059457 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06282/att-00 [14627140,14627141] 2024/08/20-02:00:02.160406 140500145747520 (Original Log Time 2024/08/20-01:59:58.451489) EVENT_LOG_v1 {"time_micros": 1724090398451430, "job": 6282, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14627102], "files_L3": [14627136, 14627137, 14627036, 14627006], "score": 0.90605, "input_data_size": 81955802, "oldest_snapshot_seqno": 189744897881} 2024/08/20-02:00:02.160410 140500145747520 (Original Log Time 2024/08/20-02:00:02.160027) [compaction_job.cc:2018] [default] [JOB 6282] Compacted 1@2 + 4@3 files to L3 => 59456985 bytes 2024/08/20-02:00:02.160419 140500145747520 (Original Log Time 2024/08/20-02:00:02.160338) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 22.2 rd, 16.1 wr, level 3, files in(1, 4) out(2 +0 blob) MB in(21.7, 56.5 +0.0 blob) out(56.7 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 197048, records dropped: 20610 output_compression: Snappy 2024/08/20-02:00:02.160426 140500145747520 (Original Log Time 2024/08/20-02:00:02.160382) EVENT_LOG_v1 {"time_micros": 1724090402160363, "cf": "default", "job": 6282, "event": "compaction_finished", "compaction_time_micros": 3693399, "compaction_time_cpu_micros": 631401, "output_level": 3, "num_output_files": 2, "total_output_size": 59456985, "num_input_records": 197048, "num_output_records": 176438, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 36943930, "file_range_sync_nanos": 0, "file_fsync_nanos": 1467, "file_prepare_write_nanos": 5054, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:00:02.282599 140500145747520 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":1724090398,"executesMs":3841,"compactionJobId":6282,"attempt":0,"compactionInputRawBytes":204340158,"compactionInputZipBytes":81955802,"compactionOutputRawBytes":0,"compactionOutputZipBytes":59456985,"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":"00-15ad93df78e3d472c15cdba4f2a1e44c-0ee368eeb2cb1441-00"}}, response = 2024/08/20-02:00:02.282697 140500145747520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06282/att-00: olev 3, work 3.842 s, result 6.093 ms, install 0.420 ms, input{raw 194.874 MiB zip 78.159 MiB}