2024/08/20-05:20:07.150570 140500506633792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00: fork to child time = 0.043395 sec 2024/08/20-05:20:07.151593 140500506633792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00 2024/08/20-05:20:07.156433 140500506633792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00 2024/08/20-05:20:07.157810 140500506633792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:20:07.158093 140500506633792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:20:07.204419 140500506633792 [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-09306/att-00/MANIFEST-14629260 2024/08/20-05:20:07.218234 140500506633792 [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-09306/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639813, last_sequence is 190019356809, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14639779 2024/08/20-05:20:07.218242 140500506633792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:20:07.218306 140500506633792 [version_set.cc:5652] Creating manifest 14639813 2024/08/20-05:20:07.245175 140500506633792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:20:07.260472 140500506633792 [compaction_job.cc:2433] [default] [JOB 9306] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:20:07.260489 140500506633792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4824 Base level 1, inputs: [14639805(11MB) 14639790(774KB)], [14639704(47MB)] 2024/08/20-05:20:07.396871 140500506633792 [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 2024/08/20-05:20:07.396906 140500506633792 [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 2024/08/20-05:20:07.396930 140500506633792 [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 2024/08/20-05:20:07.396944 140500506633792 [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 2024/08/20-05:20:07.396954 140500506633792 [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 2024/08/20-05:20:07.802517 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639814.sst) /dev/shm/ToplingTemp/Topling-190445-kYuxYM 2024/08/20-05:20:08.123677 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639814.sst): first pass time = 0.32's, 209.002'MB/sec 2024/08/20-05:20:09.627354 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639814.sst): old prealloc_size = 68471222, real_size = 50212336 2024/08/20-05:20:09.627423 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639814.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 7.33 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-05:20:09.918818 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639814.sst): second pass time = 1.50's, 41.086'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 177.763'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 58494.706'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.346'MB/sec write SST data time = 0.05's, 1052.095'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 = 16992.137'MB/sec zip my value time = 1.50's, unzip length = 0.062'GB zip my value throughput = 41.086'MB/sec zip pipeline throughput = 206.879'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.33 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.33 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0025 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.0920 value = 1.2952 dict = 1.00 all = 1.2952 } Zip/UnZip{ index = 0.9158 value = 0.7721 dict = 1.00 all = 0.7721 } ---------------------------- 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 = 1.632217617 MB/sec (with seq num) write speed all = 1.566783090 MB/sec (without seq num) 2024/08/20-05:20:10.080457 140500506633792 [compaction_job.cc:1944] [default] [JOB 9306] Generated table #14639814: 335545 keys, 51812398 bytes, temperature: kWarm 2024/08/20-05:20:10.080553 140500506633792 EVENT_LOG_v1 {"time_micros": 1724102410080493, "cf_name": "default", "job": 9306, "event": "table_file_creation", "file_number": 14639814, "file_size": 51812398, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189995319901, "largest_seqno": 190019333118, "table_properties": {"data_size": 47670048, "index_size": 2458240, "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": 1724102407, "oldest_key_time": 0, "file_creation_time": 1724102407, "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": 14639814, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:20:10.116793 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639815.sst) /dev/shm/ToplingTemp/Topling-190445-SqvEGK 2024/08/20-05:20:10.178342 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639815.sst): first pass time = 0.06's, 145.992'MB/sec 2024/08/20-05:20:10.259746 140500506633792 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639815.sst): part-0: reject ZipStore ratio = 0.927 2024/08/20-05:20:10.280683 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639815.sst): old prealloc_size = 68471222, real_size = 8563760 2024/08/20-05:20:10.280741 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639815.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 44900 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 6.47 raw-val = 0.0083 GB zip-val = 0.0083 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:20:10.297533 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00/14639815.sst): second pass time = 0.08's, 102.326'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 515.888'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9447.570'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.085'MB/sec write SST data time = 0.01's, 1344.526'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.08's, unzip length = 0.008'GB zip my value throughput = 102.326'MB/sec zip pipeline throughput = 102.326'MB/sec entries = 44900 avg-key = 16.00 avg-zkey = 6.47 avg-val = 184.00 avg-zval = 184.00 usrkeys = 44900 avg-key = 8.00 avg-zkey = 6.47 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 44900 bytes = 134720 } seq expand size = 314300 multi value expand size = 0 cnt WriteAppend = 1017 UnZipSize{ index = 0.0004 GB value = 0.0083 GB dict = 0.00 MB all = 0.0090 GB } __ZipSize{ index = 0.0003 GB value = 0.0083 GB dict = 0.00 MB all = 0.0087 GB } UnZip/Zip{ index = 1.2362 value = 1.0000 dict = 0.00 all = 1.0335 } Zip/UnZip{ index = 0.8089 value = 1.0000 dict = 0.00 all = 0.9675 } ---------------------------- total value len = 62.369415 GB avg = 0.180 KB (by entry num) total key len = 6.794845 GB avg = 0.020 KB total ukey len = 3.192551 GB avg = 0.008 KB total ukey num = 0.389714006 Billion total entry num = 0.346592014 Billion write speed all = 1.632422393 MB/sec (with seq num) write speed all = 1.566979973 MB/sec (without seq num) 2024/08/20-05:20:10.313830 140500506633792 [compaction_job.cc:1944] [default] [JOB 9306] Generated table #14639815: 44900 keys, 8688523 bytes, temperature: kWarm 2024/08/20-05:20:10.313898 140500506633792 EVENT_LOG_v1 {"time_micros": 1724102410313863, "cf_name": "default", "job": 9306, "event": "table_file_creation", "file_number": 14639815, "file_size": 8688523, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190009243154, "largest_seqno": 190019333111, "table_properties": {"data_size": 8261792, "index_size": 290560, "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": 718400, "raw_average_key_size": 16, "raw_value_size": 8261600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 44900, "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-MixedLenBlobStore", "creation_time": 1724102410, "oldest_key_time": 0, "file_creation_time": 1724102410, "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": 14639815, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:20:10.322123 140500506633792 [compaction_job.cc:699] job-09306: subcompact[0], size: 0.060501 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09306/att-00 [14639814,14639815] 2024/08/20-05:20:10.337367 140500506633792 (Original Log Time 2024/08/20-05:20:07.260561) EVENT_LOG_v1 {"time_micros": 1724102407260504, "job": 9306, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14639805, 14639790], "files_L2": [14639704], "score": 0.985714, "input_data_size": 62246566, "oldest_snapshot_seqno": 190019356585} 2024/08/20-05:20:10.337370 140500506633792 (Original Log Time 2024/08/20-05:20:10.336995) [compaction_job.cc:2018] [default] [JOB 9306] Compacted 2@1 + 1@2 files to L2 => 60500921 bytes 2024/08/20-05:20:10.337372 140500506633792 (Original Log Time 2024/08/20-05:20:10.337300) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 20.3 rd, 19.8 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(11.9, 47.4 +0.0 blob) out(57.7 +0.0 blob), read-write-amplify(9.8) write-amplify(4.8) OK, records in: 381382, records dropped: 937 output_compression: Snappy 2024/08/20-05:20:10.337379 140500506633792 (Original Log Time 2024/08/20-05:20:10.337345) EVENT_LOG_v1 {"time_micros": 1724102410337325, "cf": "default", "job": 9306, "event": "compaction_finished", "compaction_time_micros": 3061573, "compaction_time_cpu_micros": 717907, "output_level": 2, "num_output_files": 2, "total_output_size": 60500921, "num_input_records": 381382, "num_output_records": 380445, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38753180, "file_range_sync_nanos": 0, "file_fsync_nanos": 1329, "file_prepare_write_nanos": 42543, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:20:10.479343 140500506633792 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":1724102407,"executesMs":3182,"compactionJobId":9306,"attempt":0,"compactionInputRawBytes":76276400,"compactionInputZipBytes":62246566,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60500921,"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-c938460002fc80813b2b82e83e47a577-91b97b306fb3232a-00"}}, response = 2024/08/20-05:20:10.479443 140500506633792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09306/att-00: olev 2, work 3.183 s, result 3.571 ms, install 0.406 ms, input{raw 72.743 MiB zip 59.363 MiB}