2024/08/20-14:46:37.834838 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00: fork to child time = 0.012881 sec 2024/08/20-14:46:37.836123 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00 2024/08/20-14:46:37.846787 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00 2024/08/20-14:46:37.848186 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:46:37.848542 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:46:37.886365 140500330387008 [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-35256/att-00/MANIFEST-14629260 2024/08/20-14:46:37.972759 140500330387008 [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-35256/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14669903, last_sequence is 190678694247, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14669816 2024/08/20-14:46:37.972769 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:46:37.972845 140500330387008 [version_set.cc:5652] Creating manifest 14669903 2024/08/20-14:46:37.998821 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:46:38.016619 140500330387008 [compaction_job.cc:2433] [default] [JOB 35256] Compacting 1@3 + 3@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-14:46:38.016645 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18026 Base level 3, inputs: [14669890(88MB)], [14662659(115MB) 14658187(37MB) 14666808(166MB)] 2024/08/20-14:46:38.033126 140500330387008 [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 2024/08/20-14:46:38.033169 140500330387008 [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 2024/08/20-14:46:38.033196 140500330387008 [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 2024/08/20-14:46:38.033208 140500330387008 [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 2024/08/20-14:46:38.033218 140500330387008 [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 2024/08/20-14:46:39.453563 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669904.sst) /dev/shm/ToplingTemp/Topling-392236-WyeJhd 2024/08/20-14:46:42.728586 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669904.sst): first pass time = 3.27's, 81.966'MB/sec 2024/08/20-14:46:45.448395 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669904.sst): old prealloc_size = 295279001, real_size = 173536752 2024/08/20-14:46:45.448503 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669904.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.18 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-14:46:46.505434 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669904.sst): second pass time = 2.72's, 90.871'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 170.930'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4244.148'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.386'MB/sec write SST data time = 0.19's, 957.675'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 56047.141'MB/sec zip my value time = 2.72's, unzip length = 0.247'GB zip my value throughput = 90.871'MB/sec zip pipeline throughput = 90.871'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.18 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.18 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0002 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 44.3607 value = 1.4279 dict = 1.00 all = 1.4857 } Zip/UnZip{ index = 0.0225 value = 0.7003 dict = 1.00 all = 0.6731 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 0.908309606 MB/sec (with seq num) write speed all = 0.871900009 MB/sec (without seq num) 2024/08/20-14:46:46.703699 140500330387008 [compaction_job.cc:1944] [default] [JOB 35256] Generated table #14669904: 1342178 keys, 180679853 bytes, temperature: kWarm 2024/08/20-14:46:46.703788 140500330387008 EVENT_LOG_v1 {"time_micros": 1724136406703739, "cf_name": "default", "job": 35256, "event": "table_file_creation", "file_number": 14669904, "file_size": 180679853, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635000306, "largest_seqno": 190678136233, "table_properties": {"data_size": 172958960, "index_size": 242048, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724136399, "oldest_key_time": 0, "file_creation_time": 1724136399, "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": 14669904, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:46:46.765522 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669905.sst) /dev/shm/ToplingTemp/Topling-392236-bTSAHe 2024/08/20-14:46:47.883709 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669905.sst): first pass time = 1.12's, 206.843'MB/sec 2024/08/20-14:46:50.121797 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669905.sst): old prealloc_size = 295279001, real_size = 151159824 2024/08/20-14:46:50.121857 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669905.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1156399 prefix = 4 raw-key = 0.0046 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.18 raw-val = 0.2128 GB zip-val = 0.1507 GB avg-val = 184.00 avg-zval = 130.29 2024/08/20-14:46:51.036601 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00/14669905.sst): second pass time = 2.24's, 95.138'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.91's, 171.975'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6768.950'MB/sec (index lex order gen) rebuild zvType time = 0.75's, 0.386'MB/sec write SST data time = 0.17's, 953.436'MB/sec dict compress time = 0.00's, 2113056.000'MB/sec z-dict build time = 0.00's, sample length = 2.113'MB, throughput = 47966.223'MB/sec zip my value time = 2.24's, unzip length = 0.213'GB zip my value throughput = 95.138'MB/sec zip pipeline throughput = 95.138'MB/sec entries = 1156399 avg-key = 16.00 avg-zkey = 0.18 avg-val = 184.00 avg-zval = 130.29 usrkeys = 1156399 avg-key = 8.00 avg-zkey = 0.18 avg-val = 191.00 avg-zval = 130.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1156399 bytes = 4336512 } seq expand size = 8094793 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.2128 GB dict = 2.11 MB all = 0.2313 GB } __ZipSize{ index = 0.0002 GB value = 0.1507 GB dict = 2.11 MB all = 0.1573 GB } UnZip/Zip{ index = 44.6142 value = 1.4123 dict = 1.00 all = 1.4701 } Zip/UnZip{ index = 0.0224 value = 0.7081 dict = 1.00 all = 0.6802 } ---------------------------- total value len = 62.773978 GB avg = 0.180 KB (by entry num) total key len = 6.828735 GB avg = 0.020 KB total ukey len = 3.209496 GB avg = 0.008 KB total ukey num = 0.391832138 Billion total entry num = 0.348710146 Billion write speed all = 0.911390128 MB/sec (with seq num) write speed all = 0.874861553 MB/sec (without seq num) 2024/08/20-14:46:51.209770 140500330387008 [compaction_job.cc:1944] [default] [JOB 35256] Generated table #14669905: 1156399 keys, 157321397 bytes, temperature: kWarm 2024/08/20-14:46:51.209842 140500330387008 EVENT_LOG_v1 {"time_micros": 1724136411209807, "cf_name": "default", "job": 35256, "event": "table_file_creation", "file_number": 14669905, "file_size": 157321397, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999750, "largest_seqno": 190678136048, "table_properties": {"data_size": 150663216, "index_size": 207360, "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": 18502384, "raw_average_key_size": 16, "raw_value_size": 212777416, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1156399, "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": 1724136406, "oldest_key_time": 0, "file_creation_time": 1724136406, "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": 14669905, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:46:51.256418 140500330387008 [compaction_job.cc:699] job-35256: subcompact[0], size: 0.338001 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35256/att-00 [14669904,14669905] 2024/08/20-14:46:51.303211 140500330387008 (Original Log Time 2024/08/20-14:46:38.016737) EVENT_LOG_v1 {"time_micros": 1724136398016667, "job": 35256, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14669890], "files_L4": [14662659, 14658187, 14666808], "score": 1.00826, "input_data_size": 427767727, "oldest_snapshot_seqno": 190678693612} 2024/08/20-14:46:51.303215 140500330387008 (Original Log Time 2024/08/20-14:46:51.302803) [compaction_job.cc:2018] [default] [JOB 35256] Compacted 1@3 + 3@4 files to L4 => 338001250 bytes 2024/08/20-14:46:51.303216 140500330387008 (Original Log Time 2024/08/20-14:46:51.303142) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 32.3 rd, 25.5 wr, level 4, files in(1, 3) out(2 +0 blob) MB in(88.4, 319.5 +0.0 blob) out(322.3 +0.0 blob), read-write-amplify(8.3) write-amplify(3.6) OK, records in: 3029599, records dropped: 531022 output_compression: Snappy 2024/08/20-14:46:51.303225 140500330387008 (Original Log Time 2024/08/20-14:46:51.303187) EVENT_LOG_v1 {"time_micros": 1724136411303167, "cf": "default", "job": 35256, "event": "compaction_finished", "compaction_time_micros": 13239694, "compaction_time_cpu_micros": 4946112, "output_level": 4, "num_output_files": 2, "total_output_size": 338001250, "num_input_records": 3029599, "num_output_records": 2498577, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 198891986, "file_range_sync_nanos": 0, "file_fsync_nanos": 1509, "file_prepare_write_nanos": 5934, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-14:46:51.420538 140500330387008 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":1724136397,"executesMs":13461,"compactionJobId":35256,"attempt":0,"compactionInputRawBytes":605919800,"compactionInputZipBytes":427767727,"compactionOutputRawBytes":0,"compactionOutputZipBytes":338001250,"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":"00-0cd0d10444104d18b0a3294964cc4afb-7c58eb8546488f74-00"}}, response = 2024/08/20-14:46:51.420639 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35256/att-00: olev 4, work 13.461 s, result 6.209 ms, install 0.444 ms, input{raw 577.850 MiB zip 407.951 MiB}