2024/08/20-02:18:31.607888 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00: fork to child time = 0.013338 sec 2024/08/20-02:18:31.608865 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00 2024/08/20-02:18:31.614173 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00 2024/08/20-02:18:31.619951 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:18:31.620241 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:18:31.661111 140500078605888 [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-07102/att-00/MANIFEST-14619535 2024/08/20-02:18:31.751484 140500078605888 [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-07102/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14628189, last_sequence is 189766424871, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14628125 2024/08/20-02:18:31.751492 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:18:31.751543 140500078605888 [version_set.cc:5652] Creating manifest 14628189 2024/08/20-02:18:31.779517 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:18:31.794220 140500078605888 [compaction_job.cc:2433] [default] [JOB 7102] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-02:18:31.794235 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3545 Base level 1, inputs: [14628169(13MB)], [14628093(48MB) 14628094(37MB)] 2024/08/20-02:18:31.915546 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 2024/08/20-02:18:31.915581 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 2024/08/20-02:18:31.915605 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 2024/08/20-02:18:31.915627 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 2024/08/20-02:18:31.915641 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 2024/08/20-02:18:32.313216 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628190.sst) /dev/shm/ToplingTemp/Topling-111515-MTWyyp 2024/08/20-02:18:32.778057 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628190.sst): first pass time = 0.46's, 144.386'MB/sec 2024/08/20-02:18:34.492313 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628190.sst): old prealloc_size = 73819750, real_size = 49206816 2024/08/20-02:18:34.492410 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628190.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.33 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-02:18:35.003010 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628190.sst): second pass time = 1.71's, 36.053'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 99.654'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21938.744'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.198'MB/sec write SST data time = 0.09's, 588.211'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 = 17809.457'MB/sec zip my value time = 1.71's, unzip length = 0.062'GB zip my value throughput = 36.053'MB/sec zip pipeline throughput = 138.035'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.33 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.33 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8470 value = 1.2952 dict = 1.00 all = 1.3187 } Zip/UnZip{ index = 0.5414 value = 0.7721 dict = 1.00 all = 0.7583 } ---------------------------- 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 = 2.197223219 MB/sec (with seq num) write speed all = 2.109137990 MB/sec (without seq num) 2024/08/20-02:18:35.147269 140500078605888 [compaction_job.cc:1944] [default] [JOB 7102] Generated table #14628190: 335545 keys, 50890413 bytes, temperature: kWarm 2024/08/20-02:18:35.147363 140500078605888 EVENT_LOG_v1 {"time_micros": 1724091515147304, "cf_name": "default", "job": 7102, "event": "table_file_creation", "file_number": 14628190, "file_size": 50890413, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189667613066, "largest_seqno": 189765237484, "table_properties": {"data_size": 47669392, "index_size": 1453376, "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": 1724091512, "oldest_key_time": 0, "file_creation_time": 1724091512, "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": 14628190, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:18:35.193396 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628191.sst) /dev/shm/ToplingTemp/Topling-111515-JFcaCs 2024/08/20-02:18:36.273686 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628191.sst): first pass time = 1.08's, 59.484'MB/sec 2024/08/20-02:18:39.465371 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628191.sst): old prealloc_size = 73819750, real_size = 47029960 2024/08/20-02:18:39.465442 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628191.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 321285 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.60 raw-val = 0.0591 GB zip-val = 0.0458 GB avg-val = 184.00 avg-zval = 142.53 2024/08/20-02:18:39.956836 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00/14628191.sst): second pass time = 3.19's, 18.528'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 98.976'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27199.774'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.197'MB/sec write SST data time = 0.08's, 575.338'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.605'MB, throughput = 13062.292'MB/sec zip my value time = 3.19's, unzip length = 0.059'GB zip my value throughput = 18.528'MB/sec zip pipeline throughput = 155.167'MB/sec entries = 321285 avg-key = 16.00 avg-zkey = 3.60 avg-val = 184.00 avg-zval = 142.53 usrkeys = 321285 avg-key = 8.00 avg-zkey = 3.60 avg-val = 191.00 avg-zval = 142.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 321285 bytes = 1084352 } seq expand size = 2248995 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0591 GB dict = 0.61 MB all = 0.0643 GB } __ZipSize{ index = 0.0012 GB value = 0.0458 GB dict = 0.61 MB all = 0.0486 GB } UnZip/Zip{ index = 2.2225 value = 1.2910 dict = 1.00 all = 1.3211 } Zip/UnZip{ index = 0.4499 value = 0.7746 dict = 1.00 all = 0.7570 } ---------------------------- total value len = 62.422204 GB avg = 0.180 KB (by entry num) total key len = 6.799267 GB avg = 0.020 KB total ukey len = 3.194762 GB avg = 0.008 KB total ukey num = 0.389990391 Billion total entry num = 0.346868399 Billion write speed all = 2.198990167 MB/sec (with seq num) write speed all = 2.110837149 MB/sec (without seq num) 2024/08/20-02:18:40.045189 140500078605888 [compaction_job.cc:1944] [default] [JOB 7102] Generated table #14628191: 321285 keys, 48640203 bytes, temperature: kWarm 2024/08/20-02:18:40.045270 140500078605888 EVENT_LOG_v1 {"time_micros": 1724091520045226, "cf_name": "default", "job": 7102, "event": "table_file_creation", "file_number": 14628191, "file_size": 48640203, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189693330145, "largest_seqno": 189765237479, "table_properties": {"data_size": 45792960, "index_size": 1156480, "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": 5140560, "raw_average_key_size": 16, "raw_value_size": 59116440, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 321285, "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": 1724091515, "oldest_key_time": 0, "file_creation_time": 1724091515, "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": 14628191, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:18:40.110142 140500078605888 [compaction_job.cc:699] job-07102: subcompact[0], size: 0.099531 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07102/att-00 [14628190,14628191] 2024/08/20-02:18:40.188654 140500078605888 (Original Log Time 2024/08/20-02:18:31.794303) EVENT_LOG_v1 {"time_micros": 1724091511794248, "job": 7102, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14628169], "files_L2": [14628093, 14628094], "score": 0.988812, "input_data_size": 104647251, "oldest_snapshot_seqno": 189766424322} 2024/08/20-02:18:40.188658 140500078605888 (Original Log Time 2024/08/20-02:18:40.177522) [compaction_job.cc:2018] [default] [JOB 7102] Compacted 1@1 + 2@2 files to L2 => 99530616 bytes 2024/08/20-02:18:40.188660 140500078605888 (Original Log Time 2024/08/20-02:18:40.188589) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.6 rd, 12.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.7, 86.1 +0.0 blob) out(94.9 +0.0 blob), read-write-amplify(14.2) write-amplify(6.9) OK, records in: 658858, records dropped: 2028 output_compression: Snappy 2024/08/20-02:18:40.188670 140500078605888 (Original Log Time 2024/08/20-02:18:40.188637) EVENT_LOG_v1 {"time_micros": 1724091520188613, "cf": "default", "job": 7102, "event": "compaction_finished", "compaction_time_micros": 8315854, "compaction_time_cpu_micros": 1834036, "output_level": 2, "num_output_files": 2, "total_output_size": 99530616, "num_input_records": 658858, "num_output_records": 656830, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76672510, "file_range_sync_nanos": 0, "file_fsync_nanos": 1659, "file_prepare_write_nanos": 15456, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:18:40.330689 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":1724082090,"starts":1724091511,"executesMs":8544,"compactionJobId":7102,"attempt":0,"compactionInputRawBytes":131771600,"compactionInputZipBytes":104647251,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99530616,"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":"00-245c8e5cc036991661ec4f5fd776122f-406a849b7f32acab-00"}}, response = 2024/08/20-02:18:40.330808 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07102/att-00: olev 2, work 8.544 s, result 24.867 ms, install 11.183 ms, input{raw 125.667 MiB zip 99.799 MiB}