2024/08/20-03:25:18.564156 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00: fork to child time = 0.033376 sec 2024/08/20-03:25:18.565199 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00 2024/08/20-03:25:18.570469 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00 2024/08/20-03:25:18.572793 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:25:18.573097 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:25:18.618312 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-02745/att-00/MANIFEST-14629260 2024/08/20-03:25:18.643773 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-02745/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14632315, last_sequence is 189857374901, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14632167 2024/08/20-03:25:18.643791 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:25:18.643847 140500263245376 [version_set.cc:5652] Creating manifest 14632315 2024/08/20-03:25:18.675677 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:25:18.694056 140500263245376 [compaction_job.cc:2433] [default] [JOB 2745] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-03:25:18.694069 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1434 Base level 1, inputs: [14632303(12MB) 14632288(781KB)], [14632234(47MB) 14632235(36MB)] 2024/08/20-03:25:18.851756 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 2024/08/20-03:25:18.851791 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 2024/08/20-03:25:18.851812 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 2024/08/20-03:25:18.851823 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 2024/08/20-03:25:18.851833 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 2024/08/20-03:25:19.711177 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632316.sst) /dev/shm/ToplingTemp/Topling-138776-PubQTN 2024/08/20-03:25:20.262001 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632316.sst): first pass time = 0.55's, 121.847'MB/sec 2024/08/20-03:25:22.249680 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632316.sst): old prealloc_size = 73819750, real_size = 49037856 2024/08/20-03:25:22.249790 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632316.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.84 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-03:25:22.773973 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632316.sst): second pass time = 1.98's, 31.191'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 96.748'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16072.979'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.201'MB/sec write SST data time = 0.11's, 477.555'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 = 17745.565'MB/sec zip my value time = 1.98's, unzip length = 0.062'GB zip my value throughput = 31.191'MB/sec zip pipeline throughput = 209.990'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.84 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.84 avg-val = 191.00 avg-zval = 142.05 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0813 value = 1.2953 dict = 1.00 all = 1.3231 } Zip/UnZip{ index = 0.4805 value = 0.7720 dict = 1.00 all = 0.7558 } ---------------------------- 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 = 1.949038963 MB/sec (with seq num) write speed all = 1.870903278 MB/sec (without seq num) 2024/08/20-03:25:22.844244 140500263245376 [compaction_job.cc:1944] [default] [JOB 2745] Generated table #14632316: 335545 keys, 50721453 bytes, temperature: kWarm 2024/08/20-03:25:22.844331 140500263245376 EVENT_LOG_v1 {"time_micros": 1724095522844275, "cf_name": "default", "job": 2745, "event": "table_file_creation", "file_number": 14632316, "file_size": 50721453, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789494109, "largest_seqno": 189857341203, "table_properties": {"data_size": 47664080, "index_size": 1289728, "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": 1724095519, "oldest_key_time": 0, "file_creation_time": 1724095519, "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": 14632316, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:25:22.887293 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632317.sst) /dev/shm/ToplingTemp/Topling-138776-wI4fGN 2024/08/20-03:25:23.693846 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632317.sst): first pass time = 0.81's, 75.235'MB/sec 2024/08/20-03:25:24.591528 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632317.sst): old prealloc_size = 73819750, real_size = 44884496 2024/08/20-03:25:24.591593 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632317.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 303388 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.48 raw-val = 0.0558 GB zip-val = 0.0434 GB avg-val = 184.00 avg-zval = 143.21 2024/08/20-03:25:24.953845 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00/14632317.sst): second pass time = 0.90's, 62.239'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 127.975'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38827.190'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.266'MB/sec write SST data time = 0.08's, 600.462'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.568'MB, throughput = 11196.122'MB/sec zip my value time = 0.90's, unzip length = 0.056'GB zip my value throughput = 62.239'MB/sec zip pipeline throughput = 117.707'MB/sec entries = 303388 avg-key = 16.00 avg-zkey = 4.48 avg-val = 184.00 avg-zval = 143.21 usrkeys = 303388 avg-key = 8.00 avg-zkey = 4.48 avg-val = 191.00 avg-zval = 143.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 303388 bytes = 986032 } seq expand size = 2123716 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0024 GB value = 0.0558 GB dict = 0.57 MB all = 0.0607 GB } __ZipSize{ index = 0.0014 GB value = 0.0434 GB dict = 0.57 MB all = 0.0464 GB } UnZip/Zip{ index = 1.7846 value = 1.2848 dict = 1.00 all = 1.3087 } Zip/UnZip{ index = 0.5603 value = 0.7783 dict = 1.00 all = 0.7641 } ---------------------------- total value len = 62.418786 GB avg = 0.180 KB (by entry num) total key len = 6.798981 GB avg = 0.020 KB total ukey len = 3.194619 GB avg = 0.008 KB total ukey num = 0.389972494 Billion total entry num = 0.346850502 Billion write speed all = 1.950689088 MB/sec (with seq num) write speed all = 1.872489802 MB/sec (without seq num) 2024/08/20-03:25:25.014725 140500263245376 [compaction_job.cc:1944] [default] [JOB 2745] Generated table #14632317: 303388 keys, 46363923 bytes, temperature: kWarm 2024/08/20-03:25:25.014820 140500263245376 EVENT_LOG_v1 {"time_micros": 1724095525014763, "cf_name": "default", "job": 2745, "event": "table_file_creation", "file_number": 14632317, "file_size": 46363923, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189823321808, "largest_seqno": 189857341201, "table_properties": {"data_size": 43448496, "index_size": 1360000, "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": 4854208, "raw_average_key_size": 16, "raw_value_size": 55823392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 303388, "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": 1724095522, "oldest_key_time": 0, "file_creation_time": 1724095522, "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": 14632317, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:25:25.054957 140500263245376 [compaction_job.cc:699] job-02745: subcompact[0], size: 0.097085 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02745/att-00 [14632316,14632317] 2024/08/20-03:25:25.085289 140500263245376 (Original Log Time 2024/08/20-03:25:18.694113) EVENT_LOG_v1 {"time_micros": 1724095518694081, "job": 2745, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14632303, 14632288], "files_L2": [14632234, 14632235], "score": 0.999361, "input_data_size": 101745737, "oldest_snapshot_seqno": 189857374763} 2024/08/20-03:25:25.085294 140500263245376 (Original Log Time 2024/08/20-03:25:25.084812) [compaction_job.cc:2018] [default] [JOB 2745] Compacted 2@1 + 2@2 files to L2 => 97085376 bytes 2024/08/20-03:25:25.085297 140500263245376 (Original Log Time 2024/08/20-03:25:25.085202) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.0 rd, 15.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(12.9, 84.1 +0.0 blob) out(92.6 +0.0 blob), read-write-amplify(14.7) write-amplify(7.2) OK, records in: 640698, records dropped: 1765 output_compression: Snappy 2024/08/20-03:25:25.085309 140500263245376 (Original Log Time 2024/08/20-03:25:25.085261) EVENT_LOG_v1 {"time_micros": 1724095525085234, "cf": "default", "job": 2745, "event": "compaction_finished", "compaction_time_micros": 6360853, "compaction_time_cpu_micros": 1611040, "output_level": 2, "num_output_files": 2, "total_output_size": 97085376, "num_input_records": 640698, "num_output_records": 638933, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 128309258, "file_range_sync_nanos": 0, "file_fsync_nanos": 1599, "file_prepare_write_nanos": 6459, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:25:25.223996 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":1724095518,"executesMs":6515,"compactionJobId":2745,"attempt":0,"compactionInputRawBytes":128139600,"compactionInputZipBytes":101745737,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97085376,"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":"00-6f5d9cfc9fd9e537749811704bf6044e-5df66b88f6faef6c-00"}}, response = 2024/08/20-03:25:25.224109 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02745/att-00: olev 2, work 6.515 s, result 4.932 ms, install 0.541 ms, input{raw 122.203 MiB zip 97.032 MiB}