2024/08/21-01:33:20.157091 140539853362752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00: fork to child time = 0.009199 sec 2024/08/21-01:33:20.157579 140539853362752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00 2024/08/21-01:33:20.161385 140539853362752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00 2024/08/21-01:33:20.162270 140539853362752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:33:20.162490 140539853362752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:33:20.196938 140539853362752 [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-59516/att-00/MANIFEST-14629260 2024/08/21-01:33:20.250124 140539853362752 [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-59516/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14697696, last_sequence is 191292302646, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14697515 2024/08/21-01:33:20.250131 140539853362752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:33:20.250185 140539853362752 [version_set.cc:5652] Creating manifest 14697696 2024/08/21-01:33:20.286766 140539853362752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:33:20.299796 140539853362752 [compaction_job.cc:2433] [default] [JOB 59516] Compacting 1@2 + 1@3 files to L3, score 1.10, subcompactions 1 : 1 2024/08/21-01:33:20.299806 140539853362752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29988 Base level 2, inputs: [14697659(37MB)], [14697047(90MB)] 2024/08/21-01:33:20.306258 140539853362752 [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 2024/08/21-01:33:20.306289 140539853362752 [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 2024/08/21-01:33:20.306307 140539853362752 [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 2024/08/21-01:33:20.306314 140539853362752 [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 2024/08/21-01:33:20.306321 140539853362752 [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 2024/08/21-01:33:21.268705 140539853362752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697697.sst) /dev/shm/ToplingTemp/Topling-8946-Ewv3gD 2024/08/21-01:33:21.903440 140539853362752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697697.sst): first pass time = 0.63's, 211.475'MB/sec 2024/08/21-01:33:23.597214 140539853362752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697697.sst): old prealloc_size = 147639500, real_size = 91942392 2024/08/21-01:33:23.597270 140539853362752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697697.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 = 1.17 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.59 2024/08/21-01:33:24.174206 140539853362752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697697.sst): second pass time = 1.69's, 72.942'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 165.280'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22963.636'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.335'MB/sec write SST data time = 0.08's, 1243.613'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 = 42928.455'MB/sec zip my value time = 1.69's, unzip length = 0.123'GB zip my value throughput = 72.942'MB/sec zip pipeline throughput = 145.070'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.17 avg-val = 184.00 avg-zval = 135.59 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.17 avg-val = 191.00 avg-zval = 135.59 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 = 0.0008 GB value = 0.0910 GB dict = 1.24 MB all = 0.0954 GB } UnZip/Zip{ index = 6.8506 value = 1.3571 dict = 1.00 all = 1.4074 } Zip/UnZip{ index = 0.1460 value = 0.7369 dict = 1.00 all = 0.7105 } ---------------------------- 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 = 0.198998505 MB/sec (with seq num) write speed all = 0.191307742 MB/sec (without seq num) 2024/08/21-01:33:24.361717 140539853362752 [compaction_job.cc:1944] [default] [JOB 59516] Generated table #14697697: 671089 keys, 95365948 bytes, temperature: kWarm 2024/08/21-01:33:24.361788 140539853362752 EVENT_LOG_v1 {"time_micros": 1724175204361747, "cf_name": "default", "job": 59516, "event": "table_file_creation", "file_number": 14697697, "file_size": 95365948, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191109321624, "largest_seqno": 191291985089, "table_properties": {"data_size": 90990768, "index_size": 783680, "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": 1724175201, "oldest_key_time": 0, "file_creation_time": 1724175201, "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": 14697697, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:33:24.404688 140539853362752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697698.sst) /dev/shm/ToplingTemp/Topling-8946-Oitk0C 2024/08/21-01:33:24.555456 140539853362752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697698.sst): first pass time = 0.15's, 247.044'MB/sec 2024/08/21-01:33:24.847968 140539853362752 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697698.sst): part-0: reject ZipStore ratio = 0.808 2024/08/21-01:33:24.908846 140539853362752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697698.sst): old prealloc_size = 147639500, real_size = 34700832 2024/08/21-01:33:24.908887 140539853362752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697698.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 186188 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 2.12 raw-val = 0.0343 GB zip-val = 0.0343 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-01:33:24.967609 140539853362752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00/14697698.sst): second pass time = 0.29's, 117.424'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 600.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14036.643'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.207'MB/sec write SST data time = 0.02's, 1750.440'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 = 0.29's, unzip length = 0.034'GB zip my value throughput = 117.424'MB/sec zip pipeline throughput = 117.424'MB/sec entries = 186188 avg-key = 16.00 avg-zkey = 2.12 avg-val = 184.00 avg-zval = 184.00 usrkeys = 186188 avg-key = 8.00 avg-zkey = 2.12 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 186188 bytes = 628400 } seq expand size = 1303316 multi value expand size = 0 cnt WriteAppend = 4189 UnZipSize{ index = 0.0015 GB value = 0.0343 GB dict = 0.00 MB all = 0.0372 GB } __ZipSize{ index = 0.0004 GB value = 0.0343 GB dict = 0.00 MB all = 0.0353 GB } UnZip/Zip{ index = 3.7678 value = 1.0000 dict = 0.00 all = 1.0554 } Zip/UnZip{ index = 0.2654 value = 1.0000 dict = 0.00 all = 0.9475 } ---------------------------- total value len = 0.163740 GB avg = 0.191 KB (by entry num) total key len = 0.013716 GB avg = 0.016 KB total ukey len = 0.006858 GB avg = 0.008 KB total ukey num = 0.000857277 Billion total entry num = 0.000857277 Billion write speed all = 0.253920373 MB/sec (with seq num) write speed all = 0.244107026 MB/sec (without seq num) 2024/08/21-01:33:25.009974 140539853362752 [compaction_job.cc:1944] [default] [JOB 59516] Generated table #14697698: 186188 keys, 35283690 bytes, temperature: kWarm 2024/08/21-01:33:25.010042 140539853362752 EVENT_LOG_v1 {"time_micros": 1724175205010009, "cf_name": "default", "job": 59516, "event": "table_file_creation", "file_number": 14697698, "file_size": 35283690, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191201106228, "largest_seqno": 191291985094, "table_properties": {"data_size": 34258784, "index_size": 395328, "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": 2979008, "raw_average_key_size": 16, "raw_value_size": 34258592, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 186188, "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": 1724175204, "oldest_key_time": 0, "file_creation_time": 1724175204, "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": 14697698, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:33:25.025423 140539853362752 [compaction_job.cc:699] job-59516: subcompact[0], size: 0.130650 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59516/att-00 [14697697,14697698] 2024/08/21-01:33:25.048931 140539853362752 (Original Log Time 2024/08/21-01:33:20.299859) EVENT_LOG_v1 {"time_micros": 1724175200299816, "job": 59516, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14697659], "files_L3": [14697047], "score": 1.09728, "input_data_size": 134624392, "oldest_snapshot_seqno": 191292302024} 2024/08/21-01:33:25.048934 140539853362752 (Original Log Time 2024/08/21-01:33:25.045666) [compaction_job.cc:2018] [default] [JOB 59516] Compacted 1@2 + 1@3 files to L3 => 130649638 bytes 2024/08/21-01:33:25.048936 140539853362752 (Original Log Time 2024/08/21-01:33:25.048873) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 28.5 rd, 27.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(37.7, 90.7 +0.0 blob) out(124.6 +0.0 blob), read-write-amplify(6.7) write-amplify(3.3) OK, records in: 875470, records dropped: 18193 output_compression: Snappy 2024/08/21-01:33:25.048953 140539853362752 (Original Log Time 2024/08/21-01:33:25.048913) EVENT_LOG_v1 {"time_micros": 1724175205048896, "cf": "default", "job": 59516, "event": "compaction_finished", "compaction_time_micros": 4725574, "compaction_time_cpu_micros": 1460968, "output_level": 3, "num_output_files": 2, "total_output_size": 130649638, "num_input_records": 875470, "num_output_records": 857277, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 106632819, "file_range_sync_nanos": 0, "file_fsync_nanos": 2052, "file_prepare_write_nanos": 191376, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-01:33:25.172725 140539853362752 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":1724175200,"executesMs":4881,"compactionJobId":59516,"attempt":0,"compactionInputRawBytes":175094000,"compactionInputZipBytes":134624392,"compactionOutputRawBytes":0,"compactionOutputZipBytes":130649638,"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":"00-5d6937d224b0a6f9f172b517e34f2dd1-973674a31cbe4e09-00"}}, response = 2024/08/21-01:33:25.172827 140539853362752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-59516/att-00: olev 3, work 4.882 s, result 6.411 ms, install 3.305 ms, input{raw 166.983 MiB zip 128.388 MiB}