2024/08/21-03:49:43.130880 140539609974336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00: fork to child time = 0.008614 sec 2024/08/21-03:49:43.131520 140539609974336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00 2024/08/21-03:49:43.135349 140539609974336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00 2024/08/21-03:49:43.136555 140539609974336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:49:43.136794 140539609974336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:49:43.179877 140539609974336 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00464/att-00/MANIFEST-14702733 2024/08/21-03:49:43.233649 140539609974336 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00464/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703299, last_sequence is 191413042393, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703244 2024/08/21-03:49:43.233658 140539609974336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:49:43.233717 140539609974336 [version_set.cc:5652] Creating manifest 14703299 2024/08/21-03:49:43.256380 140539609974336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:49:43.268805 140539609974336 [compaction_job.cc:2433] [default] [JOB 464] Compacting 1@1 + 1@2 files to L2, score 1.01, subcompactions 1 : 1 2024/08/21-03:49:43.268815 140539609974336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 252 Base level 1, inputs: [14703295(31MB)], [14703216(17MB)] 2024/08/21-03:49:43.533245 140539609974336 [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 2024/08/21-03:49:43.533262 140539609974336 [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 2024/08/21-03:49:43.533274 140539609974336 [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 2024/08/21-03:49:43.533282 140539609974336 [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 2024/08/21-03:49:43.533289 140539609974336 [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 2024/08/21-03:49:43.669796 140539609974336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703300.sst) /dev/shm/ToplingTemp/Topling-46045-VeKg5R 2024/08/21-03:49:43.754941 140539609974336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703300.sst): first pass time = 0.09's, 788.549'MB/sec 2024/08/21-03:49:44.378924 140539609974336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703300.sst): old prealloc_size = 56965879, real_size = 21063472 2024/08/21-03:49:44.379004 140539609974336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703300.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.47 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.00 avg-zval = 318.76 2024/08/21-03:49:44.538904 140539609974336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703300.sst): second pass time = 0.62's, 105.639'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 137.061'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9219.730'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.147'MB/sec write SST data time = 0.05's, 439.672'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 9181.891'MB/sec zip my value time = 0.62's, unzip length = 0.066'GB zip my value throughput = 105.639'MB/sec zip pipeline throughput = 142.141'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 6.47 avg-val = 1017.00 avg-zval = 318.76 usrkeys = 64715 avg-key = 12.00 avg-zkey = 6.47 avg-val = 1024.00 avg-zval = 318.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 202256 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0206 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 1.8539 value = 3.1905 dict = 1.00 all = 3.0609 } Zip/UnZip{ index = 0.5394 value = 0.3134 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.007609694 MB/sec (with seq num) write speed all = 0.007551382 MB/sec (without seq num) 2024/08/21-03:49:44.571579 140539609974336 [compaction_job.cc:1944] [default] [JOB 464] Generated table #14703300: 64715 keys, 21924570 bytes, temperature: kWarm 2024/08/21-03:49:44.571695 140539609974336 EVENT_LOG_v1 {"time_micros": 1724183384571626, "cf_name": "default", "job": 464, "event": "table_file_creation", "file_number": 14703300, "file_size": 21924570, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191386113779, "largest_seqno": 191413002089, "table_properties": {"data_size": 20628256, "index_size": 418880, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65814887, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "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": 1724183383, "oldest_key_time": 0, "file_creation_time": 1724183383, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703300, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:44.601677 140539609974336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703301.sst) /dev/shm/ToplingTemp/Topling-46045-DVfSsU 2024/08/21-03:49:44.646257 140539609974336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703301.sst): first pass time = 0.04's, 272.666'MB/sec 2024/08/21-03:49:44.793529 140539609974336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703301.sst): old prealloc_size = 56965879, real_size = 3870320 2024/08/21-03:49:44.793566 140539609974336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703301.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 11710 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.13 raw-val = 0.0119 GB zip-val = 0.0038 GB avg-val =1017.03 avg-zval = 324.12 2024/08/21-03:49:44.809730 140539609974336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00/14703301.sst): second pass time = 0.15's, 81.327'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 248.613'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3781.159'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.240'MB/sec write SST data time = 0.00's, 1007.702'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.126'MB, throughput = 2747.763'MB/sec zip my value time = 0.15's, unzip length = 0.012'GB zip my value throughput = 81.327'MB/sec zip pipeline throughput = 81.327'MB/sec entries = 11710 avg-key = 20.00 avg-zkey = 6.13 avg-val = 1017.03 avg-zval = 324.12 usrkeys = 11710 avg-key = 12.00 avg-zkey = 6.13 avg-val = 1024.03 avg-zval = 324.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 11710 bytes = 33680 } seq expand size = 81970 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0119 GB dict = 0.13 MB all = 0.0121 GB } __ZipSize{ index = 0.0001 GB value = 0.0038 GB dict = 0.13 MB all = 0.0040 GB } UnZip/Zip{ index = 1.9569 value = 3.1378 dict = 1.00 all = 3.0144 } Zip/UnZip{ index = 0.5110 value = 0.3187 dict = 1.00 all = 0.3317 } ---------------------------- total value len = 0.078259 GB avg = 1.024 KB (by entry num) total key len = 0.001528 GB avg = 0.020 KB total ukey len = 0.000917 GB avg = 0.012 KB total ukey num = 0.000076425 Billion total entry num = 0.000076425 Billion write speed all = 0.008986421 MB/sec (with seq num) write speed all = 0.008917560 MB/sec (without seq num) 2024/08/21-03:49:44.819796 140539609974336 [compaction_job.cc:1944] [default] [JOB 464] Generated table #14703301: 11710 keys, 4028505 bytes, temperature: kWarm 2024/08/21-03:49:44.819843 140539609974336 EVENT_LOG_v1 {"time_micros": 1724183384819816, "cf_name": "default", "job": 464, "event": "table_file_creation", "file_number": 14703301, "file_size": 4028505, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191407934081, "largest_seqno": 191413002118, "table_properties": {"data_size": 3795424, "index_size": 71808, "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": 234200, "raw_average_key_size": 20, "raw_value_size": 11909452, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 11710, "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": 1724183384, "oldest_key_time": 0, "file_creation_time": 1724183384, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703301, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:44.827362 140539609974336 [compaction_job.cc:699] job-00464: subcompact[0], size: 0.025953 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00464/att-00 [14703300,14703301] 2024/08/21-03:49:44.840777 140539609974336 (Original Log Time 2024/08/21-03:49:43.268872) EVENT_LOG_v1 {"time_micros": 1724183383268825, "job": 464, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14703295], "files_L2": [14703216], "score": 1.01188, "input_data_size": 51787163, "oldest_snapshot_seqno": 191413042084} 2024/08/21-03:49:44.840780 140539609974336 (Original Log Time 2024/08/21-03:49:44.840365) [compaction_job.cc:2018] [default] [JOB 464] Compacted 1@1 + 1@2 files to L2 => 25953075 bytes 2024/08/21-03:49:44.840782 140539609974336 (Original Log Time 2024/08/21-03:49:44.840723) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 33.2 rd, 16.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 17.4 +0.0 blob) out(24.8 +0.0 blob), read-write-amplify(2.3) write-amplify(0.8) OK, records in: 85730, records dropped: 9305 output_compression: Snappy 2024/08/21-03:49:44.840787 140539609974336 (Original Log Time 2024/08/21-03:49:44.840763) EVENT_LOG_v1 {"time_micros": 1724183384840746, "cf": "default", "job": 464, "event": "compaction_finished", "compaction_time_micros": 1558494, "compaction_time_cpu_micros": 261981, "output_level": 2, "num_output_files": 2, "total_output_size": 25953075, "num_input_records": 85730, "num_output_records": 76425, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39676097, "file_range_sync_nanos": 0, "file_fsync_nanos": 1913, "file_prepare_write_nanos": 3951, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:49:44.957691 140539609974336 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":1724182760,"starts":1724183383,"executesMs":1702,"compactionJobId":464,"attempt":0,"compactionInputRawBytes":88901667,"compactionInputZipBytes":51787163,"compactionOutputRawBytes":0,"compactionOutputZipBytes":25953075,"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":"00-9c8fa3a8ce67aba6e1cf23909970f51e-7573bf9cf226c4ec-00"}}, response = 2024/08/21-03:49:44.957779 140539609974336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00464/att-00: olev 2, work 1.703 s, result 6.274 ms, install 0.440 ms, input{raw 84.783 MiB zip 49.388 MiB}