2024/07/23-22:50:33.424517 140548299531840 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00: fork to child time = 0.008782 sec 2024/07/23-22:50:33.425442 140548299531840 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00 2024/07/23-22:50:33.430212 140548299531840 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00 2024/07/23-22:50:33.435137 140548299531840 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-22:50:33.435372 140548299531840 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-22:50:33.489330 140548299531840 [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-11688/att-00/MANIFEST-13366722 2024/07/23-22:50:33.544165 140548299531840 [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-11688/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13380528, last_sequence is 163454238445, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13380478 2024/07/23-22:50:33.544177 140548299531840 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-22:50:33.544257 140548299531840 [version_set.cc:5652] Creating manifest 13380528 2024/07/23-22:50:33.585331 140548299531840 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-22:50:33.600747 140548299531840 [compaction_job.cc:2433] [default] [JOB 11688] Compacting 2@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/07/23-22:50:33.600760 140548299531840 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6202 Base level 1, inputs: [13380493(31MB) 13380500(7446KB)], [13380435(48MB) 13380447(23MB)] 2024/07/23-22:50:33.916182 140548299531840 [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 2024/07/23-22:50:33.916199 140548299531840 [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 2024/07/23-22:50:33.916211 140548299531840 [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 2024/07/23-22:50:33.916219 140548299531840 [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 2024/07/23-22:50:33.916225 140548299531840 [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 2024/07/23-22:50:34.365077 140548299531840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380529.sst) /dev/shm/ToplingTemp/Topling-286505-SBbElm 2024/07/23-22:50:34.862835 140548299531840 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380529.sst): first pass time = 0.50's, 134.835'MB/sec 2024/07/23-22:50:36.544605 140548299531840 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380529.sst): old prealloc_size = 73819750, real_size = 49166272 2024/07/23-22:50:36.544704 140548299531840 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380529.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.21 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/23-22:50:37.208066 140548299531840 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380529.sst): second pass time = 1.68's, 36.733'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 76.517'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19087.325'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.156'MB/sec write SST data time = 0.12's, 407.812'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 = 24098.656'MB/sec zip my value time = 1.68's, unzip length = 0.062'GB zip my value throughput = 36.733'MB/sec zip pipeline throughput = 126.186'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.21 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.21 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9002 value = 1.2952 dict = 1.00 all = 1.3219 } Zip/UnZip{ index = 0.5263 value = 0.7721 dict = 1.00 all = 0.7565 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.000813970 MB/sec (with seq num) write speed all = 0.000782513 MB/sec (without seq num) 2024/07/23-22:50:37.276231 140548299531840 [compaction_job.cc:1944] [default] [JOB 11688] Generated table #13380529: 335545 keys, 50765195 bytes, temperature: kWarm 2024/07/23-22:50:37.276344 140548299531840 EVENT_LOG_v1 {"time_micros": 1721746237276280, "cf_name": "default", "job": 11688, "event": "table_file_creation", "file_number": 13380529, "file_size": 50765195, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163424879332, "largest_seqno": 163454217627, "table_properties": {"data_size": 47669552, "index_size": 1412672, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721746234, "oldest_key_time": 0, "file_creation_time": 1721746234, "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": 13380529, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-22:50:37.336669 140548299531840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380530.sst) /dev/shm/ToplingTemp/Topling-286505-0O8UHk 2024/07/23-22:50:38.343901 140548299531840 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380530.sst): first pass time = 1.01's, 62.220'MB/sec 2024/07/23-22:50:39.578195 140548299531840 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380530.sst): old prealloc_size = 73819750, real_size = 46775520 2024/07/23-22:50:39.578263 140548299531840 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380530.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 313335 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 6.22 raw-val = 0.0577 GB zip-val = 0.0447 GB avg-val = 184.00 avg-zval = 142.81 2024/07/23-22:50:39.986476 140548299531840 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00/13380530.sst): second pass time = 1.23's, 46.742'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 118.227'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51684.216'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.236'MB/sec write SST data time = 0.08's, 629.784'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.589'MB, throughput = 19417.939'MB/sec zip my value time = 1.23's, unzip length = 0.058'GB zip my value throughput = 46.742'MB/sec zip pipeline throughput = 149.592'MB/sec entries = 313335 avg-key = 16.00 avg-zkey = 6.22 avg-val = 184.00 avg-zval = 142.81 usrkeys = 313335 avg-key = 8.00 avg-zkey = 6.22 avg-val = 191.00 avg-zval = 142.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 313335 bytes = 979184 } seq expand size = 2193345 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0577 GB dict = 0.59 MB all = 0.0627 GB } __ZipSize{ index = 0.0019 GB value = 0.0447 GB dict = 0.59 MB all = 0.0483 GB } UnZip/Zip{ index = 1.2857 value = 1.2884 dict = 1.00 all = 1.2983 } Zip/UnZip{ index = 0.7778 value = 0.7761 dict = 1.00 all = 0.7702 } ---------------------------- total value len = 0.123936 GB avg = 0.191 KB (by entry num) total key len = 0.010382 GB avg = 0.016 KB total ukey len = 0.005191 GB avg = 0.008 KB total ukey num = 0.000648880 Billion total entry num = 0.000648880 Billion write speed all = 0.001574012 MB/sec (with seq num) write speed all = 0.001513181 MB/sec (without seq num) 2024/07/23-22:50:40.079898 140548299531840 [compaction_job.cc:1944] [default] [JOB 11688] Generated table #13380530: 313335 keys, 48267005 bytes, temperature: kWarm 2024/07/23-22:50:40.079979 140548299531840 EVENT_LOG_v1 {"time_micros": 1721746240079935, "cf_name": "default", "job": 11688, "event": "table_file_creation", "file_number": 13380530, "file_size": 48267005, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163424878900, "largest_seqno": 163454217628, "table_properties": {"data_size": 44747344, "index_size": 1949632, "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": 5013360, "raw_average_key_size": 16, "raw_value_size": 57653640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 313335, "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": 1721746237, "oldest_key_time": 0, "file_creation_time": 1721746237, "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": 13380530, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-22:50:40.113966 140548299531840 [compaction_job.cc:699] job-11688: subcompact[0], size: 0.099032 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11688/att-00 [13380529,13380530] 2024/07/23-22:50:40.177847 140548299531840 (Original Log Time 2024/07/23-22:50:33.600809) EVENT_LOG_v1 {"time_micros": 1721746233600770, "job": 11688, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13380493, 13380500], "files_L2": [13380435, 13380447], "score": 0.964399, "input_data_size": 116248097, "oldest_snapshot_seqno": 163454237512} 2024/07/23-22:50:40.177855 140548299531840 (Original Log Time 2024/07/23-22:50:40.177136) [compaction_job.cc:2018] [default] [JOB 11688] Compacted 2@1 + 2@2 files to L2 => 99032200 bytes 2024/07/23-22:50:40.177857 140548299531840 (Original Log Time 2024/07/23-22:50:40.177666) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 17.8 rd, 15.2 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(39.1, 71.7 +0.0 blob) out(94.4 +0.0 blob), read-write-amplify(5.2) write-amplify(2.4) OK, records in: 653304, records dropped: 4424 output_compression: Snappy 2024/07/23-22:50:40.177870 140548299531840 (Original Log Time 2024/07/23-22:50:40.177820) EVENT_LOG_v1 {"time_micros": 1721746240177782, "cf": "default", "job": 11688, "event": "compaction_finished", "compaction_time_micros": 6513169, "compaction_time_cpu_micros": 1698387, "output_level": 2, "num_output_files": 2, "total_output_size": 99032200, "num_input_records": 653304, "num_output_records": 648880, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96799455, "file_range_sync_nanos": 0, "file_fsync_nanos": 2246, "file_prepare_write_nanos": 5777, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-22:50:40.315706 140548299531840 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":1721746233,"executesMs":6735,"compactionJobId":11688,"attempt":0,"compactionInputRawBytes":130660800,"compactionInputZipBytes":116248097,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99032200,"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-dccbe2eeccc04035f5afc977c26bd41b-7ffdd7661b073c04-00"}}, response = 2024/07/23-22:50:40.316032 140548299531840 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-11688/att-00: olev 2, work 6.735 s, result 17.002 ms, install 0.769 ms, input{raw 124.608 MiB zip 110.863 MiB}