2024/08/20-10:23:15.246675 140500288423488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00: fork to child time = 0.039941 sec 2024/08/20-10:23:15.247887 140500288423488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00 2024/08/20-10:23:15.255314 140500288423488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00 2024/08/20-10:23:15.255804 140500288423488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:23:15.256254 140500288423488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:23:15.311336 140500288423488 [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-23992/att-00/MANIFEST-14629260 2024/08/20-10:23:15.326745 140500288423488 [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-23992/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656704, last_sequence is 190392526456, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656614 2024/08/20-10:23:15.326758 140500288423488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:23:15.326859 140500288423488 [version_set.cc:5652] Creating manifest 14656704 2024/08/20-10:23:15.363492 140500288423488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:23:15.382067 140500288423488 [compaction_job.cc:2433] [default] [JOB 23992] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-10:23:15.382087 140500288423488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12285 Base level 1, inputs: [14656644(24MB)], [14656681(27MB) 14656603(14MB)] 2024/08/20-10:23:15.622966 140500288423488 [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 2024/08/20-10:23:15.623002 140500288423488 [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 2024/08/20-10:23:15.623029 140500288423488 [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 2024/08/20-10:23:15.623045 140500288423488 [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 2024/08/20-10:23:15.623059 140500288423488 [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 2024/08/20-10:23:15.850385 140500288423488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656705.sst) /dev/shm/ToplingTemp/Topling-303988-b3Qawm 2024/08/20-10:23:16.239791 140500288423488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656705.sst): first pass time = 0.39's, 172.357'MB/sec 2024/08/20-10:23:18.973200 140500288423488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656705.sst): old prealloc_size = 73819750, real_size = 49256512 2024/08/20-10:23:18.973324 140500288423488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656705.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.49 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-10:23:19.522800 140500288423488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656705.sst): second pass time = 2.73's, 22.596'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 92.683'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27203.991'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.189'MB/sec write SST data time = 0.11's, 484.842'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 = 15699.472'MB/sec zip my value time = 2.73's, unzip length = 0.062'GB zip my value throughput = 22.596'MB/sec zip pipeline throughput = 201.669'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.49 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.49 avg-val = 191.00 avg-zval = 142.06 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 = 1.7835 value = 1.2952 dict = 1.00 all = 1.3174 } Zip/UnZip{ index = 0.5607 value = 0.7721 dict = 1.00 all = 0.7591 } ---------------------------- 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 = 1.141956462 MB/sec (with seq num) write speed all = 1.096176182 MB/sec (without seq num) 2024/08/20-10:23:19.588150 140500288423488 [compaction_job.cc:1944] [default] [JOB 23992] Generated table #14656705: 335545 keys, 50939339 bytes, temperature: kWarm 2024/08/20-10:23:19.588259 140500288423488 EVENT_LOG_v1 {"time_micros": 1724120599588196, "cf_name": "default", "job": 23992, "event": "table_file_creation", "file_number": 14656705, "file_size": 50939339, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190320610028, "largest_seqno": 190392277412, "table_properties": {"data_size": 47667392, "index_size": 1505088, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724120595, "oldest_key_time": 0, "file_creation_time": 1724120595, "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": 14656705, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:23:19.625720 140500288423488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656706.sst) /dev/shm/ToplingTemp/Topling-303988-tWE2zj 2024/08/20-10:23:19.662030 140500288423488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656706.sst): first pass time = 0.04's, 96.359'MB/sec 2024/08/20-10:23:20.005619 140500288423488 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656706.sst): part-0: reject ZipStore ratio = 0.970 2024/08/20-10:23:20.015744 140500288423488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656706.sst): old prealloc_size = 73819750, real_size = 3341472 2024/08/20-10:23:20.015792 140500288423488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656706.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 17470 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 7.00 raw-val = 0.0032 GB zip-val = 0.0032 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-10:23:20.037019 140500288423488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00/14656706.sst): second pass time = 0.34's, 9.387'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.02's, 159.438'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3641.780'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.270'MB/sec write SST data time = 0.01's, 669.648'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 = 0.34's, unzip length = 0.003'GB zip my value throughput = 9.387'MB/sec zip pipeline throughput = 185.674'MB/sec entries = 17470 avg-key = 16.00 avg-zkey = 7.00 avg-val = 184.00 avg-zval = 184.01 usrkeys = 17470 avg-key = 8.00 avg-zkey = 7.00 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 17470 bytes = 52432 } seq expand size = 122290 multi value expand size = 0 cnt WriteAppend = 401 UnZipSize{ index = 0.0001 GB value = 0.0032 GB dict = 0.00 MB all = 0.0035 GB } __ZipSize{ index = 0.0001 GB value = 0.0032 GB dict = 0.00 MB all = 0.0034 GB } UnZip/Zip{ index = 1.1433 value = 0.9999 dict = 0.00 all = 1.0305 } Zip/UnZip{ index = 0.8746 value = 1.0001 dict = 0.00 all = 0.9704 } ---------------------------- total value len = 62.364176 GB avg = 0.180 KB (by entry num) total key len = 6.794406 GB avg = 0.020 KB total ukey len = 3.192332 GB avg = 0.008 KB total ukey num = 0.389686576 Billion total entry num = 0.346564584 Billion write speed all = 1.142006481 MB/sec (with seq num) write speed all = 1.096224281 MB/sec (without seq num) 2024/08/20-10:23:20.057153 140500288423488 [compaction_job.cc:1944] [default] [JOB 23992] Generated table #14656706: 17470 keys, 3390731 bytes, temperature: kWarm 2024/08/20-10:23:20.057267 140500288423488 EVENT_LOG_v1 {"time_micros": 1724120600057194, "cf_name": "default", "job": 23992, "event": "table_file_creation", "file_number": 14656706, "file_size": 3390731, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190383471362, "largest_seqno": 190392277118, "table_properties": {"data_size": 3214672, "index_size": 122240, "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": 279520, "raw_average_key_size": 16, "raw_value_size": 3214480, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 17470, "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": 1724120599, "oldest_key_time": 0, "file_creation_time": 1724120599, "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": 14656706, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:23:20.066836 140500288423488 [compaction_job.cc:699] job-23992: subcompact[0], size: 0.054330 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23992/att-00 [14656705,14656706] 2024/08/20-10:23:20.105798 140500288423488 (Original Log Time 2024/08/20-10:23:15.382165) EVENT_LOG_v1 {"time_micros": 1724120595382104, "job": 23992, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14656644], "files_L2": [14656681, 14656603], "score": 0.944696, "input_data_size": 70398474, "oldest_snapshot_seqno": 190392526274} 2024/08/20-10:23:20.105804 140500288423488 (Original Log Time 2024/08/20-10:23:20.105223) [compaction_job.cc:2018] [default] [JOB 23992] Compacted 1@1 + 2@2 files to L2 => 54330070 bytes 2024/08/20-10:23:20.105806 140500288423488 (Original Log Time 2024/08/20-10:23:20.105701) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.0 rd, 11.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(24.8, 42.3 +0.0 blob) out(51.8 +0.0 blob), read-write-amplify(4.8) write-amplify(2.1) OK, records in: 354517, records dropped: 1502 output_compression: Snappy 2024/08/20-10:23:20.105818 140500288423488 (Original Log Time 2024/08/20-10:23:20.105773) EVENT_LOG_v1 {"time_micros": 1724120600105734, "cf": "default", "job": 23992, "event": "compaction_finished", "compaction_time_micros": 4684681, "compaction_time_cpu_micros": 733597, "output_level": 2, "num_output_files": 2, "total_output_size": 54330070, "num_input_records": 354517, "num_output_records": 353015, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58339252, "file_range_sync_nanos": 0, "file_fsync_nanos": 1868, "file_prepare_write_nanos": 28869, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:23:20.236882 140500288423488 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":1724120595,"executesMs":4846,"compactionJobId":23992,"attempt":0,"compactionInputRawBytes":70903400,"compactionInputZipBytes":70398474,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54330070,"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-cbfb5557dbc947c6470e2694fd5c6e14-553baddec2916b6a-00"}}, response = 2024/08/20-10:23:20.237002 140500288423488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23992/att-00: olev 2, work 4.846 s, result 11.898 ms, install 0.626 ms, input{raw 67.619 MiB zip 67.137 MiB}