2024/08/21-03:44:30.180685 140539593188928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00: fork to child time = 0.007740 sec 2024/08/21-03:44:30.181298 140539593188928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00 2024/08/21-03:44:30.185208 140539593188928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00 2024/08/21-03:44:30.186098 140539593188928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:44:30.186339 140539593188928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:44:30.223312 140539593188928 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00271/att-00/MANIFEST-14702733 2024/08/21-03:44:30.250703 140539593188928 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00271/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703044, last_sequence is 191406484226, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:44:30.250708 140539593188928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:44:30.250769 140539593188928 [version_set.cc:5652] Creating manifest 14703044 2024/08/21-03:44:30.273467 140539593188928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:44:30.286136 140539593188928 [compaction_job.cc:2433] [default] [JOB 271] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/21-03:44:30.286145 140539593188928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 146 Base level 2, inputs: [14703029(35MB)], [14702484(90MB)] 2024/08/21-03:44:30.293511 140539593188928 [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 2024/08/21-03:44:30.293547 140539593188928 [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 2024/08/21-03:44:30.293563 140539593188928 [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 2024/08/21-03:44:30.293570 140539593188928 [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 2024/08/21-03:44:30.293576 140539593188928 [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 2024/08/21-03:44:31.379955 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703045.sst) /dev/shm/ToplingTemp/Topling-44513-puEbI4 2024/08/21-03:44:31.935273 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703045.sst): first pass time = 0.56's, 241.714'MB/sec 2024/08/21-03:44:33.579586 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703045.sst): old prealloc_size = 145345631, real_size = 92710128 2024/08/21-03:44:33.579675 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703045.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 = 2.33 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/21-03:44:34.144239 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703045.sst): second pass time = 1.64's, 75.137'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 170.251'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37097.030'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.347'MB/sec write SST data time = 0.08's, 1192.496'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 = 30903.316'MB/sec zip my value time = 1.64's, unzip length = 0.123'GB zip my value throughput = 75.137'MB/sec zip pipeline throughput = 182.651'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.33 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.33 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 = 12 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 = 3.4308 value = 1.3573 dict = 1.00 all = 1.3962 } Zip/UnZip{ index = 0.2915 value = 0.7368 dict = 1.00 all = 0.7163 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.016213204 MB/sec (with seq num) write speed all = 0.015586607 MB/sec (without seq num) 2024/08/21-03:44:34.253356 140539593188928 [compaction_job.cc:1944] [default] [JOB 271] Generated table #14703045: 671089 keys, 96133692 bytes, temperature: kWarm 2024/08/21-03:44:34.253446 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183074253393, "cf_name": "default", "job": 271, "event": "table_file_creation", "file_number": 14703045, "file_size": 96133692, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191184950753, "largest_seqno": 191406198462, "table_properties": {"data_size": 90977344, "index_size": 1564864, "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": 1724183071, "oldest_key_time": 0, "file_creation_time": 1724183071, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703045, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:44:34.289969 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703046.sst) /dev/shm/ToplingTemp/Topling-44513-VVHr83 2024/08/21-03:44:34.442984 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703046.sst): first pass time = 0.15's, 218.343'MB/sec 2024/08/21-03:44:34.722103 140539593188928 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703046.sst): part-0: reject ZipStore ratio = 0.816 2024/08/21-03:44:34.779300 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703046.sst): old prealloc_size = 145345631, real_size = 30966312 2024/08/21-03:44:34.779345 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703046.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 167008 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 1.17 raw-val = 0.0307 GB zip-val = 0.0307 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:44:34.835110 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14703046.sst): second pass time = 0.28's, 110.387'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 564.784'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6588.363'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.134'MB/sec write SST data time = 0.02's, 1664.307'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 = 0.28's, unzip length = 0.031'GB zip my value throughput = 110.387'MB/sec zip pipeline throughput = 110.387'MB/sec entries = 167008 avg-key = 16.00 avg-zkey = 1.17 avg-val = 184.00 avg-zval = 184.00 usrkeys = 167008 avg-key = 8.00 avg-zkey = 1.17 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 167008 bytes = 584544 } seq expand size = 1169056 multi value expand size = 0 cnt WriteAppend = 3758 UnZipSize{ index = 0.0013 GB value = 0.0307 GB dict = 0.00 MB all = 0.0334 GB } __ZipSize{ index = 0.0002 GB value = 0.0307 GB dict = 0.00 MB all = 0.0315 GB } UnZip/Zip{ index = 6.8603 value = 1.0000 dict = 0.00 all = 1.0600 } Zip/UnZip{ index = 0.1458 value = 1.0000 dict = 0.00 all = 0.9434 } ---------------------------- total value len = 0.160077 GB avg = 0.191 KB (by entry num) total key len = 0.013410 GB avg = 0.016 KB total ukey len = 0.006705 GB avg = 0.008 KB total ukey num = 0.000838097 Billion total entry num = 0.000838097 Billion write speed all = 0.020246408 MB/sec (with seq num) write speed all = 0.019463938 MB/sec (without seq num) 2024/08/21-03:44:34.876057 140539593188928 [compaction_job.cc:1944] [default] [JOB 271] Generated table #14703046: 167008 keys, 31510122 bytes, temperature: kWarm 2024/08/21-03:44:34.876118 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183074876084, "cf_name": "default", "job": 271, "event": "table_file_creation", "file_number": 14703046, "file_size": 31510122, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191204718336, "largest_seqno": 191406197617, "table_properties": {"data_size": 30729664, "index_size": 194752, "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": 2672128, "raw_average_key_size": 16, "raw_value_size": 30729472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 167008, "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": 1724183074, "oldest_key_time": 0, "file_creation_time": 1724183074, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703046, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:44:34.891614 140539593188928 [compaction_job.cc:699] job-00271: subcompact[0], size: 0.127644 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00 [14703045,14703046] 2024/08/21-03:44:34.917205 140539593188928 (Original Log Time 2024/08/21-03:44:30.286197) EVENT_LOG_v1 {"time_micros": 1724183070286153, "job": 271, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14703029], "files_L3": [14702484], "score": 1.01089, "input_data_size": 132132392, "oldest_snapshot_seqno": 191406484024} 2024/08/21-03:44:34.917208 140539593188928 (Original Log Time 2024/08/21-03:44:34.913809) [compaction_job.cc:2018] [default] [JOB 271] Compacted 1@2 + 1@3 files to L3 => 127643814 bytes 2024/08/21-03:44:34.917210 140539593188928 (Original Log Time 2024/08/21-03:44:34.917152) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 28.7 rd, 27.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(35.8, 90.2 +0.0 blob) out(121.7 +0.0 blob), read-write-amplify(6.9) write-amplify(3.4) OK, records in: 851916, records dropped: 13819 output_compression: Snappy 2024/08/21-03:44:34.917217 140539593188928 (Original Log Time 2024/08/21-03:44:34.917191) EVENT_LOG_v1 {"time_micros": 1724183074917174, "cf": "default", "job": 271, "event": "compaction_finished", "compaction_time_micros": 4605422, "compaction_time_cpu_micros": 1413594, "output_level": 3, "num_output_files": 2, "total_output_size": 127643814, "num_input_records": 851916, "num_output_records": 838097, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86554598, "file_range_sync_nanos": 0, "file_fsync_nanos": 1462, "file_prepare_write_nanos": 132180, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:44:35.041708 140539593188928 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":1724182760,"starts":1724183070,"executesMs":4726,"compactionJobId":271,"attempt":0,"compactionInputRawBytes":170383200,"compactionInputZipBytes":132132392,"compactionOutputRawBytes":0,"compactionOutputZipBytes":127643814,"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-d062b84bd054521372ff091ec0a2d8e7-796e35337441c020-00"}}, response = 2024/08/21-03:44:35.041782 140539593188928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00271/att-00: olev 3, work 4.727 s, result 6.388 ms, install 3.426 ms, input{raw 162.490 MiB zip 126.011 MiB}