2024/08/20-03:50:58.689353 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00: fork to child time = 0.026024 sec 2024/08/20-03:50:58.690756 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00 2024/08/20-03:50:58.696736 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00 2024/08/20-03:50:58.698559 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:50:58.699054 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:50:58.756271 140500389135936 [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-04460/att-00/MANIFEST-14629260 2024/08/20-03:50:58.807217 140500389135936 [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-04460/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634212, last_sequence is 189895113432, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634086 2024/08/20-03:50:58.807234 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:50:58.807337 140500389135936 [version_set.cc:5652] Creating manifest 14634212 2024/08/20-03:50:58.852783 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:50:58.874473 140500389135936 [compaction_job.cc:2433] [default] [JOB 4460] Compacting 2@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-03:50:58.874499 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2330 Base level 2, inputs: [14634209(11MB) 14634178(421KB)], [14634168(90MB) 14634169(12MB)] 2024/08/20-03:50:58.880199 140500389135936 [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 2024/08/20-03:50:58.880265 140500389135936 [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 2024/08/20-03:50:58.880302 140500389135936 [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 2024/08/20-03:50:58.880316 140500389135936 [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 2024/08/20-03:50:58.880329 140500389135936 [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 2024/08/20-03:50:59.655871 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634213.sst) /dev/shm/ToplingTemp/Topling-152225-0wJ08I 2024/08/20-03:51:00.733321 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634213.sst): first pass time = 1.08's, 124.576'MB/sec 2024/08/20-03:51:02.089296 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634213.sst): old prealloc_size = 133063108, real_size = 91940784 2024/08/20-03:51:02.089376 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634213.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.18 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-03:51:03.082599 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634213.sst): second pass time = 1.35's, 91.143'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.99's, 96.008'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15284.208'MB/sec (index lex order gen) rebuild zvType time = 0.79's, 0.212'MB/sec write SST data time = 0.20's, 474.123'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 31699.512'MB/sec zip my value time = 1.35's, unzip length = 0.123'GB zip my value throughput = 91.143'MB/sec zip pipeline throughput = 91.157'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.18 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.18 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0008 GB value = 0.0910 GB dict = 1.24 MB all = 0.0954 GB } UnZip/Zip{ index = 6.7705 value = 1.3572 dict = 1.00 all = 1.4074 } Zip/UnZip{ index = 0.1477 value = 0.7368 dict = 1.00 all = 0.7105 } ---------------------------- 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 = 1.869824618 MB/sec (with seq num) write speed all = 1.794867289 MB/sec (without seq num) 2024/08/20-03:51:03.200379 140500389135936 [compaction_job.cc:1944] [default] [JOB 4460] Generated table #14634213: 671089 keys, 95364348 bytes, temperature: kWarm 2024/08/20-03:51:03.200479 140500389135936 EVENT_LOG_v1 {"time_micros": 1724097063200420, "cf_name": "default", "job": 4460, "event": "table_file_creation", "file_number": 14634213, "file_size": 95364348, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189737716913, "largest_seqno": 189894973467, "table_properties": {"data_size": 90979920, "index_size": 792960, "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": 1724097059, "oldest_key_time": 0, "file_creation_time": 1724097059, "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": 14634213, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:51:03.263416 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634214.sst) /dev/shm/ToplingTemp/Topling-152225-NkPIuI 2024/08/20-03:51:03.622055 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634214.sst): first pass time = 0.36's, 72.828'MB/sec 2024/08/20-03:51:04.596569 140500389135936 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634214.sst): part-0: reject ZipStore ratio = 0.837 2024/08/20-03:51:04.728334 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634214.sst): old prealloc_size = 133063108, real_size = 24140144 2024/08/20-03:51:04.728395 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634214.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 130578 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 0.62 raw-val = 0.0240 GB zip-val = 0.0240 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:51:04.863541 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00/14634214.sst): second pass time = 0.97's, 24.675'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.14's, 181.688'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1893.296'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.485'MB/sec write SST data time = 0.07's, 362.200'MB/sec dict compress time = 0.00'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 = 0.97's, unzip length = 0.024'GB zip my value throughput = 24.675'MB/sec zip pipeline throughput = 90.891'MB/sec entries = 130578 avg-key = 16.00 avg-zkey = 0.62 avg-val = 184.00 avg-zval = 184.00 usrkeys = 130578 avg-key = 8.00 avg-zkey = 0.62 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 130578 bytes = 457040 } seq expand size = 914046 multi value expand size = 0 cnt WriteAppend = 2940 UnZipSize{ index = 0.0010 GB value = 0.0240 GB dict = 0.00 MB all = 0.0261 GB } __ZipSize{ index = 0.0001 GB value = 0.0240 GB dict = 0.00 MB all = 0.0246 GB } UnZip/Zip{ index = 12.9336 value = 1.0000 dict = 0.00 all = 1.0631 } Zip/UnZip{ index = 0.0773 value = 1.0000 dict = 0.00 all = 0.9406 } ---------------------------- total value len = 62.449868 GB avg = 0.180 KB (by entry num) total key len = 6.801584 GB avg = 0.020 KB total ukey len = 3.195921 GB avg = 0.008 KB total ukey num = 0.390135228 Billion total entry num = 0.347013236 Billion write speed all = 1.870464738 MB/sec (with seq num) write speed all = 1.795482800 MB/sec (without seq num) 2024/08/20-03:51:04.895963 140500389135936 [compaction_job.cc:1944] [default] [JOB 4460] Generated table #14634214: 130578 keys, 24565545 bytes, temperature: kWarm 2024/08/20-03:51:04.896046 140500389135936 EVENT_LOG_v1 {"time_micros": 1724097064896000, "cf_name": "default", "job": 4460, "event": "table_file_creation", "file_number": 14634214, "file_size": 24565545, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189737717634, "largest_seqno": 189894970738, "table_properties": {"data_size": 24026544, "index_size": 80768, "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": 2089248, "raw_average_key_size": 16, "raw_value_size": 24026352, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 130578, "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-MixedLenBlobStore", "creation_time": 1724097063, "oldest_key_time": 0, "file_creation_time": 1724097063, "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": 14634214, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:51:04.919495 140500389135936 [compaction_job.cc:699] job-04460: subcompact[0], size: 0.119930 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04460/att-00 [14634213,14634214] 2024/08/20-03:51:04.969182 140500389135936 (Original Log Time 2024/08/20-03:50:58.874589) EVENT_LOG_v1 {"time_micros": 1724097058874522, "job": 4460, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14634209, 14634178], "files_L3": [14634168, 14634169], "score": 0.993926, "input_data_size": 120966462, "oldest_snapshot_seqno": 189895112944} 2024/08/20-03:51:04.969186 140500389135936 (Original Log Time 2024/08/20-03:51:04.968630) [compaction_job.cc:2018] [default] [JOB 4460] Compacted 2@2 + 2@3 files to L3 => 119929893 bytes 2024/08/20-03:51:04.969189 140500389135936 (Original Log Time 2024/08/20-03:51:04.969094) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.0 rd, 19.8 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(11.6, 103.7 +0.0 blob) out(114.4 +0.0 blob), read-write-amplify(19.7) write-amplify(9.8) OK, records in: 805124, records dropped: 3457 output_compression: Snappy 2024/08/20-03:51:04.969199 140500389135936 (Original Log Time 2024/08/20-03:51:04.969153) EVENT_LOG_v1 {"time_micros": 1724097064969128, "cf": "default", "job": 4460, "event": "compaction_finished", "compaction_time_micros": 6044912, "compaction_time_cpu_micros": 2195303, "output_level": 3, "num_output_files": 2, "total_output_size": 119929893, "num_input_records": 805124, "num_output_records": 801667, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 113442832, "file_range_sync_nanos": 0, "file_fsync_nanos": 1670, "file_prepare_write_nanos": 181705, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-03:51:05.123497 140500389135936 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":1724097058,"executesMs":6269,"compactionJobId":4460,"attempt":0,"compactionInputRawBytes":161024800,"compactionInputZipBytes":120966462,"compactionOutputRawBytes":0,"compactionOutputZipBytes":119929893,"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":"00-7ce25b15b70386811ce5dcf455742735-d452a8df53a048bf-00"}}, response = 2024/08/20-03:51:05.123621 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04460/att-00: olev 3, work 6.270 s, result 9.098 ms, install 0.613 ms, input{raw 153.565 MiB zip 115.363 MiB}