2024/07/09-20:18:19.702000 140433512248896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00: fork to child time = 0.040203 sec 2024/07/09-20:18:19.702946 140433512248896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00 2024/07/09-20:18:19.708067 140433512248896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00 2024/07/09-20:18:19.710404 140433512248896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-20:18:19.710753 140433512248896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-20:18:19.748716 140433512248896 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-58913/att-00/MANIFEST-12625661 2024/07/09-20:18:19.763233 140433512248896 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-58913/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12693758, last_sequence is 148683881508, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12693633 2024/07/09-20:18:19.763242 140433512248896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-20:18:19.763299 140433512248896 [version_set.cc:5652] Creating manifest 12693758 2024/07/09-20:18:19.788541 140433512248896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-20:18:19.801364 140433512248896 [compaction_job.cc:2433] [default] [JOB 58913] Compacting 1@1 + 2@2 files to L2, score 0.62, subcompactions 1 : 1 2024/07/09-20:18:19.801379 140433512248896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 30215 Base level 1, inputs: [12693745(18MB)], [12693675(49MB) 12693676(4669KB)] 2024/07/09-20:18:19.976893 140433512248896 [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 2024/07/09-20:18:19.976918 140433512248896 [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 2024/07/09-20:18:19.976941 140433512248896 [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 2024/07/09-20:18:19.976952 140433512248896 [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 2024/07/09-20:18:19.976962 140433512248896 [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 2024/07/09-20:18:20.417919 140433512248896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693759.sst) /dev/shm/ToplingTemp/Topling-93608-EXmA2m 2024/07/09-20:18:20.900261 140433512248896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693759.sst): first pass time = 0.48's, 139.146'MB/sec 2024/07/09-20:18:23.548051 140433512248896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693759.sst): old prealloc_size = 73819750, real_size = 49751904 2024/07/09-20:18:23.548128 140433512248896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693759.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.95 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/09-20:18:24.159753 140433512248896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693759.sst): second pass time = 2.65's, 23.333'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 83.883'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44635.890'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.166'MB/sec write SST data time = 0.11's, 485.156'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 = 15999.394'MB/sec zip my value time = 2.65's, unzip length = 0.062'GB zip my value throughput = 23.333'MB/sec zip pipeline throughput = 183.213'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.95 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.95 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3445 value = 1.2951 dict = 1.00 all = 1.3079 } Zip/UnZip{ index = 0.7438 value = 0.7721 dict = 1.00 all = 0.7646 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.002900110 MB/sec (with seq num) write speed all = 0.002788028 MB/sec (without seq num) 2024/07/09-20:18:24.262073 140433512248896 [compaction_job.cc:1944] [default] [JOB 58913] Generated table #12693759: 335545 keys, 51309677 bytes, temperature: kWarm 2024/07/09-20:18:24.262186 140433512248896 EVENT_LOG_v1 {"time_micros": 1720527504262117, "cf_name": "default", "job": 58913, "event": "table_file_creation", "file_number": 12693759, "file_size": 51309677, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148675085931, "largest_seqno": 148683872678, "table_properties": {"data_size": 47671248, "index_size": 1996608, "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": 1720527500, "oldest_key_time": 0, "file_creation_time": 1720527500, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12693759, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-20:18:24.308222 140433512248896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693760.sst) /dev/shm/ToplingTemp/Topling-93608-L1KHKp 2024/07/09-20:18:24.593908 140433512248896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693760.sst): first pass time = 0.29's, 79.958'MB/sec 2024/07/09-20:18:25.989790 140433512248896 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693760.sst): part-0: reject ZipStore ratio = 0.848 2024/07/09-20:18:26.070951 140433512248896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693760.sst): old prealloc_size = 73819750, real_size = 21780592 2024/07/09-20:18:26.070997 140433512248896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693760.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 114196 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 6.48 raw-val = 0.0210 GB zip-val = 0.0210 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-20:18:26.159904 140433512248896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00/12693760.sst): second pass time = 1.39's, 15.063'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.09's, 248.390'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22281.324'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.652'MB/sec write SST data time = 0.05's, 489.209'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 = 1.39's, unzip length = 0.021'GB zip my value throughput = 15.063'MB/sec zip pipeline throughput = 98.719'MB/sec entries = 114196 avg-key = 16.00 avg-zkey = 6.48 avg-val = 184.00 avg-zval = 184.00 usrkeys = 114196 avg-key = 8.00 avg-zkey = 6.48 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 114196 bytes = 342608 } seq expand size = 799372 multi value expand size = 0 cnt WriteAppend = 2573 UnZipSize{ index = 0.0009 GB value = 0.0210 GB dict = 0.00 MB all = 0.0228 GB } __ZipSize{ index = 0.0007 GB value = 0.0210 GB dict = 0.00 MB all = 0.0221 GB } UnZip/Zip{ index = 1.2352 value = 1.0000 dict = 0.00 all = 1.0336 } Zip/UnZip{ index = 0.8096 value = 1.0000 dict = 0.00 all = 0.9675 } ---------------------------- total value len = 0.085901 GB avg = 0.191 KB (by entry num) total key len = 0.007196 GB avg = 0.016 KB total ukey len = 0.003598 GB avg = 0.008 KB total ukey num = 0.000449741 Billion total entry num = 0.000449741 Billion write speed all = 0.003886779 MB/sec (with seq num) write speed all = 0.003736566 MB/sec (without seq num) 2024/07/09-20:18:26.208222 140433512248896 [compaction_job.cc:1944] [default] [JOB 58913] Generated table #12693760: 114196 keys, 22096139 bytes, temperature: kWarm 2024/07/09-20:18:26.208307 140433512248896 EVENT_LOG_v1 {"time_micros": 1720527506208261, "cf_name": "default", "job": 58913, "event": "table_file_creation", "file_number": 12693760, "file_size": 22096139, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148671433843, "largest_seqno": 148683872679, "table_properties": {"data_size": 21012256, "index_size": 739584, "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": 1827136, "raw_average_key_size": 16, "raw_value_size": 21012064, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 114196, "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": 1720527504, "oldest_key_time": 0, "file_creation_time": 1720527504, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12693760, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-20:18:26.226624 140433512248896 [compaction_job.cc:699] job-58913: subcompact[0], size: 0.073406 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58913/att-00 [12693759,12693760] 2024/07/09-20:18:26.293106 140433512248896 (Original Log Time 2024/07/09-20:18:19.801435) EVENT_LOG_v1 {"time_micros": 1720527499801391, "job": 58913, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12693745], "files_L2": [12693675, 12693676], "score": 0.616108, "input_data_size": 76188366, "oldest_snapshot_seqno": 148683880485} 2024/07/09-20:18:26.293110 140433512248896 (Original Log Time 2024/07/09-20:18:26.292538) [compaction_job.cc:2018] [default] [JOB 58913] Compacted 1@1 + 2@2 files to L2 => 73405816 bytes 2024/07/09-20:18:26.293113 140433512248896 (Original Log Time 2024/07/09-20:18:26.293022) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.9 rd, 11.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(18.6, 54.0 +0.0 blob) out(70.0 +0.0 blob), read-write-amplify(7.7) write-amplify(3.8) OK, records in: 451386, records dropped: 1645 output_compression: Snappy 2024/07/09-20:18:26.293123 140433512248896 (Original Log Time 2024/07/09-20:18:26.293080) EVENT_LOG_v1 {"time_micros": 1720527506293054, "cf": "default", "job": 58913, "event": "compaction_finished", "compaction_time_micros": 6425201, "compaction_time_cpu_micros": 1121464, "output_level": 2, "num_output_files": 2, "total_output_size": 73405816, "num_input_records": 451386, "num_output_records": 449741, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 110285424, "file_range_sync_nanos": 0, "file_fsync_nanos": 1880, "file_prepare_write_nanos": 144072, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-20:18:26.438367 140433512248896 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":1720420896,"starts":1720527499,"executesMs":6567,"compactionJobId":58913,"attempt":0,"compactionInputRawBytes":90277200,"compactionInputZipBytes":76188366,"compactionOutputRawBytes":0,"compactionOutputZipBytes":73405816,"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":"00-8efefaca8e4806e3fec4030150ea74d3-bf8c2fc4d266ab77-00"}}, response = 2024/07/09-20:18:26.438666 140433512248896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-58913/att-00: olev 2, work 6.567 s, result 23.070 ms, install 0.622 ms, input{raw 86.095 MiB zip 72.659 MiB}