2024/08/20-05:59:17.819057 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00: fork to child time = 0.024559 sec 2024/08/20-05:59:17.820171 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00 2024/08/20-05:59:17.826027 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00 2024/08/20-05:59:17.842129 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:59:17.842796 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:59:17.906574 140500078605888 [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-11238/att-00/MANIFEST-14629260 2024/08/20-05:59:17.940293 140500078605888 [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-11238/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14642074, last_sequence is 190071411535, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14642039 2024/08/20-05:59:17.940305 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:59:17.940415 140500078605888 [version_set.cc:5652] Creating manifest 14642074 2024/08/20-05:59:17.972378 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:59:17.987379 140500078605888 [compaction_job.cc:2433] [default] [JOB 11238] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:59:17.987394 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5826 Base level 1, inputs: [14642057(13MB)], [14641990(49MB) 14641991(10MB)] 2024/08/20-05:59:18.120832 140500078605888 [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 2024/08/20-05:59:18.120867 140500078605888 [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 2024/08/20-05:59:18.120892 140500078605888 [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 2024/08/20-05:59:18.120912 140500078605888 [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 2024/08/20-05:59:18.120940 140500078605888 [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 2024/08/20-05:59:18.485868 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642075.sst) /dev/shm/ToplingTemp/Topling-205890-YONUaD 2024/08/20-05:59:19.046402 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642075.sst): first pass time = 0.56's, 119.738'MB/sec 2024/08/20-05:59:22.160713 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642075.sst): old prealloc_size = 73819750, real_size = 49769440 2024/08/20-05:59:22.160788 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642075.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.00 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-05:59:22.604752 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642075.sst): second pass time = 3.11's, 19.830'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 115.905'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42042.546'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.239'MB/sec write SST data time = 0.09's, 551.843'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 = 17947.785'MB/sec zip my value time = 3.11's, unzip length = 0.062'GB zip my value throughput = 19.830'MB/sec zip pipeline throughput = 163.329'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.00 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.00 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3342 value = 1.2951 dict = 1.00 all = 1.3053 } Zip/UnZip{ index = 0.7495 value = 0.7722 dict = 1.00 all = 0.7661 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.546350572 MB/sec (with seq num) write speed all = 1.484358398 MB/sec (without seq num) 2024/08/20-05:59:22.669209 140500078605888 [compaction_job.cc:1944] [default] [JOB 11238] Generated table #14642075: 335545 keys, 51411053 bytes, temperature: kWarm 2024/08/20-05:59:22.669321 140500078605888 EVENT_LOG_v1 {"time_micros": 1724104762669259, "cf_name": "default", "job": 11238, "event": "table_file_creation", "file_number": 14642075, "file_size": 51411053, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190022816793, "largest_seqno": 190071366413, "table_properties": {"data_size": 47673488, "index_size": 2011904, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724104758, "oldest_key_time": 0, "file_creation_time": 1724104758, "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": 14642075, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:59:22.707343 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642076.sst) /dev/shm/ToplingTemp/Topling-205890-SW4XvC 2024/08/20-05:59:23.067242 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642076.sst): first pass time = 0.36's, 66.638'MB/sec 2024/08/20-05:59:24.744692 140500078605888 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642076.sst): part-0: reject ZipStore ratio = 0.844 2024/08/20-05:59:24.824908 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642076.sst): old prealloc_size = 73819750, real_size = 22839312 2024/08/20-05:59:24.824986 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642076.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 119896 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 6.24 raw-val = 0.0221 GB zip-val = 0.0221 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:59:24.948719 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00/14642076.sst): second pass time = 1.67's, 13.179'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.12's, 187.269'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19353.150'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.528'MB/sec write SST data time = 0.07's, 346.098'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.67's, unzip length = 0.022'GB zip my value throughput = 13.179'MB/sec zip pipeline throughput = 168.206'MB/sec entries = 119896 avg-key = 16.00 avg-zkey = 6.24 avg-val = 184.00 avg-zval = 184.00 usrkeys = 119896 avg-key = 8.00 avg-zkey = 6.24 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 119896 bytes = 374688 } seq expand size = 839272 multi value expand size = 0 cnt WriteAppend = 2700 UnZipSize{ index = 0.0010 GB value = 0.0221 GB dict = 0.00 MB all = 0.0240 GB } __ZipSize{ index = 0.0007 GB value = 0.0221 GB dict = 0.00 MB all = 0.0232 GB } UnZip/Zip{ index = 1.2821 value = 1.0000 dict = 0.00 all = 1.0342 } Zip/UnZip{ index = 0.7799 value = 1.0000 dict = 0.00 all = 0.9669 } ---------------------------- total value len = 62.383739 GB avg = 0.180 KB (by entry num) total key len = 6.796045 GB avg = 0.020 KB total ukey len = 3.193151 GB avg = 0.008 KB total ukey num = 0.389789002 Billion total entry num = 0.346667010 Billion write speed all = 1.546824440 MB/sec (with seq num) write speed all = 1.484814069 MB/sec (without seq num) 2024/08/20-05:59:25.015595 140500078605888 [compaction_job.cc:1944] [default] [JOB 11238] Generated table #14642076: 119896 keys, 23185483 bytes, temperature: kWarm 2024/08/20-05:59:25.015722 140500078605888 EVENT_LOG_v1 {"time_micros": 1724104765015645, "cf_name": "default", "job": 11238, "event": "table_file_creation", "file_number": 14642076, "file_size": 23185483, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190048815512, "largest_seqno": 190071366410, "table_properties": {"data_size": 22061056, "index_size": 748096, "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": 1918336, "raw_average_key_size": 16, "raw_value_size": 22060864, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 119896, "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-MixedLenBlobStore", "creation_time": 1724104762, "oldest_key_time": 0, "file_creation_time": 1724104762, "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": 14642076, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:59:25.033382 140500078605888 [compaction_job.cc:699] job-11238: subcompact[0], size: 0.074597 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11238/att-00 [14642075,14642076] 2024/08/20-05:59:25.083267 140500078605888 (Original Log Time 2024/08/20-05:59:17.987498) EVENT_LOG_v1 {"time_micros": 1724104757987407, "job": 11238, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14642057], "files_L2": [14641990, 14641991], "score": 0.993009, "input_data_size": 76394061, "oldest_snapshot_seqno": 190071411118} 2024/08/20-05:59:25.083272 140500078605888 (Original Log Time 2024/08/20-05:59:25.082735) [compaction_job.cc:2018] [default] [JOB 11238] Compacted 1@1 + 2@2 files to L2 => 74596536 bytes 2024/08/20-05:59:25.083275 140500078605888 (Original Log Time 2024/08/20-05:59:25.083183) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.8 rd, 10.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.7, 59.1 +0.0 blob) out(71.1 +0.0 blob), read-write-amplify(10.5) write-amplify(5.2) OK, records in: 456744, records dropped: 1303 output_compression: Snappy 2024/08/20-05:59:25.083285 140500078605888 (Original Log Time 2024/08/20-05:59:25.083241) EVENT_LOG_v1 {"time_micros": 1724104765083216, "cf": "default", "job": 11238, "event": "compaction_finished", "compaction_time_micros": 7045899, "compaction_time_cpu_micros": 1223458, "output_level": 2, "num_output_files": 2, "total_output_size": 74596536, "num_input_records": 456744, "num_output_records": 455441, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72322997, "file_range_sync_nanos": 0, "file_fsync_nanos": 2392, "file_prepare_write_nanos": 171124, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:59:25.208278 140500078605888 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":1724104757,"executesMs":7246,"compactionJobId":11238,"attempt":0,"compactionInputRawBytes":91348800,"compactionInputZipBytes":76394061,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74596536,"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-f856d7e659c914ebe31a41fa52b12f86-92ce3536e8ee3249-00"}}, response = 2024/08/20-05:59:25.208393 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-11238/att-00: olev 2, work 7.246 s, result 17.295 ms, install 0.581 ms, input{raw 87.117 MiB zip 72.855 MiB}