2024/08/20-02:01:09.639138 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00: fork to child time = 0.029862 sec 2024/08/20-02:01:09.640437 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00 2024/08/20-02:01:09.646467 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00 2024/08/20-02:01:09.655862 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:01:09.656341 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:01:09.695839 140500363957824 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06344/att-00/MANIFEST-14619535 2024/08/20-02:01:09.760189 140500363957824 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06344/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627212, last_sequence is 189746291048, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627146 2024/08/20-02:01:09.760199 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:01:09.760280 140500363957824 [version_set.cc:5652] Creating manifest 14627212 2024/08/20-02:01:09.789533 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:01:09.804580 140500363957824 [compaction_job.cc:2433] [default] [JOB 6344] Compacting 1@2 + 2@3 files to L3, score 0.87, subcompactions 1 : 1 2024/08/20-02:01:09.804597 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3163 Base level 2, inputs: [14627198(12MB)], [14627153(91MB) 14627154(54MB)] 2024/08/20-02:01:09.930548 140500363957824 [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 2024/08/20-02:01:09.930584 140500363957824 [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 2024/08/20-02:01:09.930607 140500363957824 [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 2024/08/20-02:01:09.930623 140500363957824 [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 2024/08/20-02:01:09.930637 140500363957824 [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 2024/08/20-02:01:10.619973 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627213.sst) /dev/shm/ToplingTemp/Topling-105843-MVXMkz 2024/08/20-02:01:12.174649 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627213.sst): first pass time = 1.55's, 86.335'MB/sec 2024/08/20-02:01:20.871753 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627213.sst): old prealloc_size = 147639500, real_size = 92730176 2024/08/20-02:01:20.871875 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627213.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 2.36 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-02:01:21.916358 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627213.sst): second pass time = 8.70's, 14.200'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.04's, 91.967'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21208.759'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.193'MB/sec write SST data time = 0.17's, 555.109'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 24432.181'MB/sec zip my value time = 8.70's, unzip length = 0.123'GB zip my value throughput = 14.200'MB/sec zip pipeline throughput = 156.796'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.36 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.36 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0016 GB value = 0.0910 GB dict = 1.24 MB all = 0.0961 GB } UnZip/Zip{ index = 3.3903 value = 1.3572 dict = 1.00 all = 1.3971 } Zip/UnZip{ index = 0.2950 value = 0.7368 dict = 1.00 all = 0.7158 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.274073570 MB/sec (with seq num) write speed all = 2.182910751 MB/sec (without seq num) 2024/08/20-02:01:22.167586 140500363957824 [compaction_job.cc:1944] [default] [JOB 6344] Generated table #14627213: 671089 keys, 96069820 bytes, temperature: kWarm 2024/08/20-02:01:22.167692 140500363957824 EVENT_LOG_v1 {"time_micros": 1724090482167629, "cf_name": "default", "job": 6344, "event": "table_file_creation", "file_number": 14627213, "file_size": 96069820, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189674477630, "largest_seqno": 189746178852, "table_properties": {"data_size": 90978672, "index_size": 1583552, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724090470, "oldest_key_time": 0, "file_creation_time": 1724090470, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627213, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:01:22.299865 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627214.sst) /dev/shm/ToplingTemp/Topling-105843-9L4d9z 2024/08/20-02:01:23.615994 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627214.sst): first pass time = 1.32's, 66.400'MB/sec 2024/08/20-02:01:27.655404 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627214.sst): old prealloc_size = 147639500, real_size = 62653792 2024/08/20-02:01:27.655514 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627214.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 436929 prefix = 4 raw-key = 0.0017 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 3.53 raw-val = 0.0804 GB zip-val = 0.0610 GB avg-val = 184.00 avg-zval = 139.62 2024/08/20-02:01:28.321586 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00/14627214.sst): second pass time = 4.04's, 19.908'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 97.324'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35115.392'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.203'MB/sec write SST data time = 0.13's, 506.420'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.814'MB, throughput = 19552.266'MB/sec zip my value time = 4.04's, unzip length = 0.080'GB zip my value throughput = 19.908'MB/sec zip pipeline throughput = 173.940'MB/sec entries = 436929 avg-key = 16.00 avg-zkey = 3.53 avg-val = 184.00 avg-zval = 139.62 usrkeys = 436929 avg-key = 8.00 avg-zkey = 3.53 avg-val = 191.00 avg-zval = 139.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 436929 bytes = 1474656 } seq expand size = 3058503 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0035 GB value = 0.0804 GB dict = 0.81 MB all = 0.0874 GB } __ZipSize{ index = 0.0015 GB value = 0.0610 GB dict = 0.81 MB all = 0.0648 GB } UnZip/Zip{ index = 2.2669 value = 1.3179 dict = 1.00 all = 1.3478 } Zip/UnZip{ index = 0.4411 value = 0.7588 dict = 1.00 all = 0.7419 } ---------------------------- total value len = 62.508381 GB avg = 0.180 KB (by entry num) total key len = 6.806486 GB avg = 0.020 KB total ukey len = 3.198372 GB avg = 0.008 KB total ukey num = 0.390441579 Billion total entry num = 0.347319587 Billion write speed all = 2.276565705 MB/sec (with seq num) write speed all = 2.185307262 MB/sec (without seq num) 2024/08/20-02:01:28.435938 140500363957824 [compaction_job.cc:1944] [default] [JOB 6344] Generated table #14627214: 436929 keys, 64833891 bytes, temperature: kWarm 2024/08/20-02:01:28.436023 140500363957824 EVENT_LOG_v1 {"time_micros": 1724090488435978, "cf_name": "default", "job": 6344, "event": "table_file_creation", "file_number": 14627214, "file_size": 64833891, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189674477663, "largest_seqno": 189746178846, "table_properties": {"data_size": 61002448, "index_size": 1541952, "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": 6990864, "raw_average_key_size": 16, "raw_value_size": 80394936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 436929, "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": 1724090482, "oldest_key_time": 0, "file_creation_time": 1724090482, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627214, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:01:28.478487 140500363957824 [compaction_job.cc:699] job-06344: subcompact[0], size: 0.160904 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06344/att-00 [14627213,14627214] 2024/08/20-02:01:28.535706 140500363957824 (Original Log Time 2024/08/20-02:01:09.804677) EVENT_LOG_v1 {"time_micros": 1724090469804616, "job": 6344, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14627198], "files_L3": [14627153, 14627154], "score": 0.866377, "input_data_size": 166243402, "oldest_snapshot_seqno": 189746290399} 2024/08/20-02:01:28.535712 140500363957824 (Original Log Time 2024/08/20-02:01:28.535139) [compaction_job.cc:2018] [default] [JOB 6344] Compacted 1@2 + 2@3 files to L3 => 160903711 bytes 2024/08/20-02:01:28.535714 140500363957824 (Original Log Time 2024/08/20-02:01:28.535583) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 8.9 rd, 8.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(12.5, 146.0 +0.0 blob) out(153.4 +0.0 blob), read-write-amplify(24.9) write-amplify(12.3) OK, records in: 1111192, records dropped: 3174 output_compression: Snappy 2024/08/20-02:01:28.535726 140500363957824 (Original Log Time 2024/08/20-02:01:28.535644) EVENT_LOG_v1 {"time_micros": 1724090488535617, "cf": "default", "job": 6344, "event": "compaction_finished", "compaction_time_micros": 18673825, "compaction_time_cpu_micros": 3248352, "output_level": 3, "num_output_files": 2, "total_output_size": 160903711, "num_input_records": 1111192, "num_output_records": 1108018, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 153493041, "file_range_sync_nanos": 0, "file_fsync_nanos": 2191, "file_prepare_write_nanos": 6214, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:01:28.696281 140500363957824 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":1724082090,"starts":1724090469,"executesMs":18888,"compactionJobId":6344,"attempt":0,"compactionInputRawBytes":222238400,"compactionInputZipBytes":166243402,"compactionOutputRawBytes":0,"compactionOutputZipBytes":160903711,"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":"00-74b58fe391c362b8278a27debca9035c-709df3f838014015-00"}}, response = 2024/08/20-02:01:28.696400 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06344/att-00: olev 3, work 18.889 s, result 6.617 ms, install 0.638 ms, input{raw 211.943 MiB zip 158.542 MiB}