2024/08/20-04:06:45.710879 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00: fork to child time = 0.010046 sec 2024/08/20-04:06:45.711956 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00 2024/08/20-04:06:45.717459 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00 2024/08/20-04:06:45.717759 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:06:45.718134 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:06:45.759906 140500263245376 [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-05367/att-00/MANIFEST-14629260 2024/08/20-04:06:45.811206 140500263245376 [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-05367/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635250, last_sequence is 189917851489, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635080 2024/08/20-04:06:45.811215 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:06:45.811276 140500263245376 [version_set.cc:5652] Creating manifest 14635250 2024/08/20-04:06:45.839092 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:06:45.855482 140500263245376 [compaction_job.cc:2433] [default] [JOB 5367] Compacting 1@2 + 2@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-04:06:45.855498 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2808 Base level 2, inputs: [14635221(20MB)], [14635141(16MB) 14634969(41MB)] 2024/08/20-04:06:45.860815 140500263245376 [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 2024/08/20-04:06:45.860861 140500263245376 [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 2024/08/20-04:06:45.860889 140500263245376 [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 2024/08/20-04:06:45.860900 140500263245376 [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 2024/08/20-04:06:45.860910 140500263245376 [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 2024/08/20-04:06:46.134818 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635251.sst) /dev/shm/ToplingTemp/Topling-159488-HQ7cLW 2024/08/20-04:06:46.627659 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635251.sst): first pass time = 0.49's, 272.371'MB/sec 2024/08/20-04:06:47.958041 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635251.sst): old prealloc_size = 91157950, real_size = 41703696 2024/08/20-04:06:47.958104 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635251.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.22 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.01 avg-zval = 316.74 2024/08/20-04:06:48.122396 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635251.sst): second pass time = 1.33's, 99.063'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 264.593'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16783.889'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.286'MB/sec write SST data time = 0.05's, 848.421'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 = 28041.591'MB/sec zip my value time = 1.33's, unzip length = 0.132'GB zip my value throughput = 99.063'MB/sec zip pipeline throughput = 185.536'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.22 avg-val = 1017.01 avg-zval = 316.74 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.22 avg-val = 1024.01 avg-zval = 316.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 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 = 0.0007 GB value = 0.0410 GB dict = 1.38 MB all = 0.0435 GB } UnZip/Zip{ index = 2.2979 value = 3.2109 dict = 1.00 all = 3.0863 } Zip/UnZip{ index = 0.4352 value = 0.3114 dict = 1.00 all = 0.3240 } ---------------------------- 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 = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 1.823182712 MB/sec (with seq num) write speed all = 1.750205289 MB/sec (without seq num) 2024/08/20-04:06:48.176050 140500263245376 [compaction_job.cc:1944] [default] [JOB 5367] Generated table #14635251: 129429 keys, 43487972 bytes, temperature: kWarm 2024/08/20-04:06:48.176135 140500263245376 EVENT_LOG_v1 {"time_micros": 1724098008176089, "cf_name": "default", "job": 5367, "event": "table_file_creation", "file_number": 14635251, "file_size": 43487972, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189794563157, "largest_seqno": 189917367882, "table_properties": {"data_size": 40995264, "index_size": 675904, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630022, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1724098006, "oldest_key_time": 0, "file_creation_time": 1724098006, "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": 14635251, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:06:48.209051 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635252.sst) /dev/shm/ToplingTemp/Topling-159488-nBa1hY 2024/08/20-04:06:48.389101 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635252.sst): first pass time = 0.18's, 405.365'MB/sec 2024/08/20-04:06:49.169024 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635252.sst): old prealloc_size = 91157950, real_size = 22729616 2024/08/20-04:06:49.169081 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635252.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 70365 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.25 raw-val = 0.0716 GB zip-val = 0.0223 GB avg-val =1016.97 avg-zval = 317.52 2024/08/20-04:06:49.259133 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00/14635252.sst): second pass time = 0.78's, 91.861'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 262.842'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13518.523'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.283'MB/sec write SST data time = 0.03's, 847.876'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.732'MB, throughput = 14525.679'MB/sec zip my value time = 0.78's, unzip length = 0.072'GB zip my value throughput = 91.861'MB/sec zip pipeline throughput = 91.861'MB/sec entries = 70365 avg-key = 20.00 avg-zkey = 5.25 avg-val = 1016.97 avg-zval = 317.52 usrkeys = 70365 avg-key = 12.00 avg-zkey = 5.25 avg-val = 1023.97 avg-zval = 317.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 70365 bytes = 237504 } seq expand size = 492555 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0716 GB dict = 0.73 MB all = 0.0730 GB } __ZipSize{ index = 0.0004 GB value = 0.0223 GB dict = 0.73 MB all = 0.0237 GB } UnZip/Zip{ index = 2.2842 value = 3.2029 dict = 1.00 all = 3.0810 } Zip/UnZip{ index = 0.4378 value = 0.3122 dict = 1.00 all = 0.3246 } ---------------------------- total value len = 62.501337 GB avg = 0.180 KB (by entry num) total key len = 6.792754 GB avg = 0.020 KB total ukey len = 3.191905 GB avg = 0.008 KB total ukey num = 0.389533355 Billion total entry num = 0.346411363 Billion write speed all = 1.825062882 MB/sec (with seq num) write speed all = 1.752072818 MB/sec (without seq num) 2024/08/20-04:06:49.290211 140500263245376 [compaction_job.cc:1944] [default] [JOB 5367] Generated table #14635252: 70365 keys, 23682997 bytes, temperature: kWarm 2024/08/20-04:06:49.290275 140500263245376 EVENT_LOG_v1 {"time_micros": 1724098009290243, "cf_name": "default", "job": 5367, "event": "table_file_creation", "file_number": 14635252, "file_size": 23682997, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189813290160, "largest_seqno": 189917367890, "table_properties": {"data_size": 22342208, "index_size": 369664, "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": 1407300, "raw_average_key_size": 20, "raw_value_size": 71559037, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 70365, "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": 1724098008, "oldest_key_time": 0, "file_creation_time": 1724098008, "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": 14635252, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:06:49.306220 140500263245376 [compaction_job.cc:699] job-05367: subcompact[0], size: 0.067171 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05367/att-00 [14635251,14635252] 2024/08/20-04:06:49.328391 140500263245376 (Original Log Time 2024/08/20-04:06:45.855576) EVENT_LOG_v1 {"time_micros": 1724098005855517, "job": 5367, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14635221], "files_L3": [14635141, 14634969], "score": 1.02651, "input_data_size": 82870864, "oldest_snapshot_seqno": 189917850760} 2024/08/20-04:06:49.328394 140500263245376 (Original Log Time 2024/08/20-04:06:49.325258) [compaction_job.cc:2018] [default] [JOB 5367] Compacted 1@2 + 2@3 files to L3 => 67170969 bytes 2024/08/20-04:06:49.328396 140500263245376 (Original Log Time 2024/08/20-04:06:49.328323) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 24.0 rd, 19.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(20.8, 58.2 +0.0 blob) out(64.1 +0.0 blob), read-write-amplify(6.9) write-amplify(3.1) OK, records in: 246289, records dropped: 46495 output_compression: Snappy 2024/08/20-04:06:49.328403 140500263245376 (Original Log Time 2024/08/20-04:06:49.328368) EVENT_LOG_v1 {"time_micros": 1724098009328348, "cf": "default", "job": 5367, "event": "compaction_finished", "compaction_time_micros": 3450655, "compaction_time_cpu_micros": 637147, "output_level": 3, "num_output_files": 2, "total_output_size": 67170969, "num_input_records": 246289, "num_output_records": 199794, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 43859913, "file_range_sync_nanos": 0, "file_fsync_nanos": 1256, "file_prepare_write_nanos": 5516, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-04:06:49.438220 140500263245376 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":1724098005,"executesMs":3607,"compactionJobId":5367,"attempt":0,"compactionInputRawBytes":255398893,"compactionInputZipBytes":82870864,"compactionOutputRawBytes":0,"compactionOutputZipBytes":67170969,"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":"00-3d0fb5735cdabccbec5b9acbe1000d81-c7fc15899e049b28-00"}}, response = 2024/08/20-04:06:49.438320 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05367/att-00: olev 3, work 3.608 s, result 6.120 ms, install 3.167 ms, input{raw 243.567 MiB zip 79.032 MiB}