2024/07/24-05:42:18.463323 140030867310144 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00: fork to child time = 0.009212 sec 2024/07/24-05:42:18.464383 140030867310144 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00 2024/07/24-05:42:18.469550 140030867310144 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00 2024/07/24-05:42:18.469874 140030867310144 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-05:42:18.470165 140030867310144 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-05:42:18.526092 140030867310144 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-21810/att-00/MANIFEST-13366722 2024/07/24-05:42:18.575475 140030867310144 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-21810/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13392977, last_sequence is 163729530131, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13392878 2024/07/24-05:42:18.575483 140030867310144 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-05:42:18.575569 140030867310144 [version_set.cc:5652] Creating manifest 13392977 2024/07/24-05:42:18.610055 140030867310144 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-05:42:18.624945 140030867310144 [compaction_job.cc:2433] [default] [JOB 21810] Compacting 1@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/07/24-05:42:18.624958 140030867310144 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11636 Base level 2, inputs: [13392972(48MB)], [13392165(91MB)] 2024/07/24-05:42:18.636336 140030867310144 [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 2024/07/24-05:42:18.636379 140030867310144 [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 2024/07/24-05:42:18.636408 140030867310144 [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 2024/07/24-05:42:18.636417 140030867310144 [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 2024/07/24-05:42:18.636424 140030867310144 [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 2024/07/24-05:42:19.766101 140030867310144 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392978.sst) /dev/shm/ToplingTemp/Topling-85942-ucoKLK 2024/07/24-05:42:20.461883 140030867310144 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392978.sst): first pass time = 0.70's, 192.918'MB/sec 2024/07/24-05:42:22.255335 140030867310144 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392978.sst): old prealloc_size = 147639500, real_size = 91986104 2024/07/24-05:42:22.255408 140030867310144 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392978.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.24 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/07/24-05:42:22.859585 140030867310144 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392978.sst): second pass time = 1.79's, 68.912'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 158.173'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19236.583'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.332'MB/sec write SST data time = 0.10's, 967.047'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 = 34983.177'MB/sec zip my value time = 1.79's, unzip length = 0.123'GB zip my value throughput = 68.912'MB/sec zip pipeline throughput = 135.470'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.24 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.24 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2516592 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 6.4587 value = 1.3571 dict = 1.00 all = 1.4043 } Zip/UnZip{ index = 0.1548 value = 0.7369 dict = 1.00 all = 0.7121 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.005892299 MB/sec (with seq num) write speed all = 0.005664577 MB/sec (without seq num) 2024/07/24-05:42:22.977608 140030867310144 [compaction_job.cc:1944] [default] [JOB 21810] Generated table #13392978: 671089 keys, 95577404 bytes, temperature: kWarm 2024/07/24-05:42:22.977704 140030867310144 EVENT_LOG_v1 {"time_micros": 1721770942977645, "cf_name": "default", "job": 21810, "event": "table_file_creation", "file_number": 13392978, "file_size": 95577404, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163069346321, "largest_seqno": 163729299987, "table_properties": {"data_size": 90986960, "index_size": 831232, "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": 1721770939, "oldest_key_time": 0, "file_creation_time": 1721770939, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13392978, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-05:42:23.020991 140030867310144 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392979.sst) /dev/shm/ToplingTemp/Topling-85942-HnjPqK 2024/07/24-05:42:23.337462 140030867310144 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392979.sst): first pass time = 0.32's, 195.010'MB/sec 2024/07/24-05:42:23.812981 140030867310144 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392979.sst): old prealloc_size = 147639500, real_size = 44562576 2024/07/24-05:42:23.813056 140030867310144 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392979.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 308532 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 1.19 raw-val = 0.0568 GB zip-val = 0.0441 GB avg-val = 184.00 avg-zval = 142.99 2024/07/24-05:42:24.194548 140030867310144 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00/13392979.sst): second pass time = 0.47's, 119.604'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 121.034'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8877.569'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.261'MB/sec write SST data time = 0.09's, 537.673'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.578'MB, throughput = 16390.249'MB/sec zip my value time = 0.47's, unzip length = 0.057'GB zip my value throughput = 119.604'MB/sec zip pipeline throughput = 119.604'MB/sec entries = 308532 avg-key = 16.00 avg-zkey = 1.19 avg-val = 184.00 avg-zval = 142.99 usrkeys = 308532 avg-key = 8.00 avg-zkey = 1.19 avg-val = 191.00 avg-zval = 142.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 308532 bytes = 1118448 } seq expand size = 2159724 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0568 GB dict = 0.58 MB all = 0.0617 GB } __ZipSize{ index = 0.0004 GB value = 0.0441 GB dict = 0.58 MB all = 0.0462 GB } UnZip/Zip{ index = 6.7061 value = 1.2868 dict = 1.00 all = 1.3361 } Zip/UnZip{ index = 0.1491 value = 0.7771 dict = 1.00 all = 0.7484 } ---------------------------- total value len = 0.187108 GB avg = 0.191 KB (by entry num) total key len = 0.015674 GB avg = 0.016 KB total ukey len = 0.007837 GB avg = 0.008 KB total ukey num = 0.000979621 Billion total entry num = 0.000979621 Billion write speed all = 0.008600786 MB/sec (with seq num) write speed all = 0.008268388 MB/sec (without seq num) 2024/07/24-05:42:24.251990 140030867310144 [compaction_job.cc:1944] [default] [JOB 21810] Generated table #13392979: 308532 keys, 46182523 bytes, temperature: kWarm 2024/07/24-05:42:24.252054 140030867310144 EVENT_LOG_v1 {"time_micros": 1721770944252023, "cf_name": "default", "job": 21810, "event": "table_file_creation", "file_number": 13392979, "file_size": 46182523, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163428544535, "largest_seqno": 163729299985, "table_properties": {"data_size": 44117216, "index_size": 368064, "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": 4936512, "raw_average_key_size": 16, "raw_value_size": 56769888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 308532, "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": 1721770943, "oldest_key_time": 0, "file_creation_time": 1721770943, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13392979, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-05:42:24.268813 140030867310144 [compaction_job.cc:699] job-21810: subcompact[0], size: 0.141760 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21810/att-00 [13392978,13392979] 2024/07/24-05:42:24.298681 140030867310144 (Original Log Time 2024/07/24-05:42:18.625028) EVENT_LOG_v1 {"time_micros": 1721770938624973, "job": 21810, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13392972], "files_L3": [13392165], "score": 1.07507, "input_data_size": 146321351, "oldest_snapshot_seqno": 163729529417} 2024/07/24-05:42:24.298686 140030867310144 (Original Log Time 2024/07/24-05:42:24.295153) [compaction_job.cc:2018] [default] [JOB 21810] Compacted 1@2 + 1@3 files to L3 => 141759927 bytes 2024/07/24-05:42:24.298689 140030867310144 (Original Log Time 2024/07/24-05:42:24.298608) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 25.9 rd, 25.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.1, 91.5 +0.0 blob) out(135.2 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 27013 output_compression: Snappy 2024/07/24-05:42:24.298698 140030867310144 (Original Log Time 2024/07/24-05:42:24.298651) EVENT_LOG_v1 {"time_micros": 1721770944298633, "cf": "default", "job": 21810, "event": "compaction_finished", "compaction_time_micros": 5643794, "compaction_time_cpu_micros": 1941622, "output_level": 3, "num_output_files": 2, "total_output_size": 141759927, "num_input_records": 1006634, "num_output_records": 979621, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 127276353, "file_range_sync_nanos": 0, "file_fsync_nanos": 1449, "file_prepare_write_nanos": 6775, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-05:42:24.412103 140030867310144 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":1721720512,"starts":1721770938,"executesMs":5826,"compactionJobId":21810,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":146321351,"compactionOutputRawBytes":0,"compactionOutputZipBytes":141759927,"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":"00-5d9b5784d0e5750ae9de5ff99b627ba2-1d57a93c23af82d7-00"}}, response = 2024/07/24-05:42:24.412183 140030867310144 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-21810/att-00: olev 3, work 5.826 s, result 5.389 ms, install 3.567 ms, input{raw 192.000 MiB zip 139.543 MiB}