2024/07/08-15:11:19.591740 139819124172352 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00: fork to child time = 0.038957 sec 2024/07/08-15:11:19.592412 139819124172352 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00 2024/07/08-15:11:19.597150 139819124172352 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00 2024/07/08-15:11:19.598603 139819124172352 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-15:11:19.598889 139819124172352 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-15:11:19.638208 139819124172352 [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-02253/att-00/MANIFEST-12625661 2024/07/08-15:11:19.652830 139819124172352 [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-02253/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12626919, last_sequence is 147209317179, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12626714 2024/07/08-15:11:19.652839 139819124172352 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-15:11:19.652888 139819124172352 [version_set.cc:5652] Creating manifest 12626919 2024/07/08-15:11:19.682743 139819124172352 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-15:11:19.695539 139819124172352 [compaction_job.cc:2433] [default] [JOB 2253] Compacting 1@4 + 1@5 files to L5, score 1.02, subcompactions 1 : 1 2024/07/08-15:11:19.695554 139819124172352 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1686 Base level 4, inputs: [12626897(72MB)], [12560720(89MB)] 2024/07/08-15:11:19.706044 139819124172352 [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 2024/07/08-15:11:19.706087 139819124172352 [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 2024/07/08-15:11:19.706116 139819124172352 [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 2024/07/08-15:11:19.706125 139819124172352 [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 2024/07/08-15:11:19.706134 139819124172352 [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 2024/07/08-15:11:20.985710 139819124172352 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626920.sst) /dev/shm/ToplingTemp/Topling-13184-mQwBA6 2024/07/08-15:11:24.145426 139819124172352 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626920.sst): first pass time = 3.16's, 169.914'MB/sec 2024/07/08-15:11:30.565653 139819124172352 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626920.sst): old prealloc_size = 186779201, real_size = 124163376 2024/07/08-15:11:30.565752 139819124172352 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626920.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 3692443 prefix = 4 raw-key = 0.0591 GB zip-key = 0.0318 GB avg-key = 16.00 avg-zkey = 8.61 raw-val = 0.4335 GB zip-val = 0.0915 GB avg-val = 117.40 avg-zval = 24.77 2024/07/08-15:11:35.303068 139819124172352 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626920.sst): second pass time = 6.42's, 67.553'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 4.74's, 30.047'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 823855.691'MB/sec (index lex order gen) rebuild zvType time = 4.08's, 0.226'MB/sec write SST data time = 0.66's, 215.928'MB/sec dict compress time = 0.00's, 4324474.000'MB/sec z-dict build time = 0.00's, sample length = 4.324'MB, throughput = 63081.279'MB/sec zip my value time = 6.42's, unzip length = 0.433'GB zip my value throughput = 67.553'MB/sec zip pipeline throughput = 87.366'MB/sec entries = 3692443 avg-key = 28.00 avg-zkey = 8.61 avg-val = 117.40 avg-zval = 24.77 usrkeys = 3692443 avg-key = 20.00 avg-zkey = 8.61 avg-val = 124.40 avg-zval = 24.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3692443 bytes = 14769792 } seq expand size = 25847101 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0738 GB value = 0.4335 GB dict = 4.32 MB all = 0.5369 GB } __ZipSize{ index = 0.0318 GB value = 0.0915 GB dict = 4.32 MB all = 0.1423 GB } UnZip/Zip{ index = 2.3232 value = 4.7400 dict = 1.00 all = 3.7716 } Zip/UnZip{ index = 0.4304 value = 0.2110 dict = 1.00 all = 0.2651 } ---------------------------- total value len = 0.459330 GB avg = 0.124 KB (by entry num) total key len = 0.103388 GB avg = 0.028 KB total ukey len = 0.073849 GB avg = 0.020 KB total ukey num = 0.003692443 Billion total entry num = 0.003692443 Billion write speed all = 0.029755782 MB/sec (with seq num) write speed all = 0.028193770 MB/sec (without seq num) 2024/07/08-15:11:35.456040 139819124172352 [compaction_job.cc:1944] [default] [JOB 2253] Generated table #12626920: 3692443 keys, 142346875 bytes, temperature: kWarm 2024/07/08-15:11:35.456125 139819124172352 EVENT_LOG_v1 {"time_micros": 1720422695456078, "cf_name": "default", "job": 2253, "event": "table_file_creation", "file_number": 12626920, "file_size": 142346875, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 143937576029, "largest_seqno": 147176362362, "table_properties": {"data_size": 91452448, "index_size": 31787648, "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": 103388404, "raw_average_key_size": 28, "raw_value_size": 433482594, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 3692443, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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": 1720422680, "oldest_key_time": 0, "file_creation_time": 1720422680, "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": 12626920, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:11:35.535127 139819124172352 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626921.sst) /dev/shm/ToplingTemp/Topling-13184-TPabF8 2024/07/08-15:11:36.025405 139819124172352 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626921.sst): first pass time = 0.49's, 234.230'MB/sec 2024/07/08-15:11:37.516728 139819124172352 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626921.sst): old prealloc_size = 186779201, real_size = 28495360 2024/07/08-15:11:37.517241 139819124172352 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626921.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 788224 prefix = 4 raw-key = 0.0126 GB zip-key = 0.0015 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0928 GB zip-val = 0.0268 GB avg-val = 117.68 avg-zval = 34.00 2024/07/08-15:11:37.518023 139819124172352 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626921.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0020 GB, waited 0.000 sec, Key+Value = 0.115 GB 2024/07/08-15:11:38.190965 139819124172352 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00/12626921.sst): second pass time = 1.49's, 62.249'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 48.178'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3052.774'MB/sec (index lex order gen) rebuild zvType time = 0.56's, 0.352'MB/sec write SST data time = 0.11's, 286.149'MB/sec dict compress time = 0.00's, 928058.000'MB/sec z-dict build time = 0.00's, sample length = 0.928'MB, throughput = 20541.800'MB/sec zip my value time = 1.49's, unzip length = 0.093'GB zip my value throughput = 62.249'MB/sec zip pipeline throughput = 62.249'MB/sec entries = 788224 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.68 avg-zval = 34.00 usrkeys = 788224 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.68 avg-zval = 34.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 788224 bytes = 3251440 } seq expand size = 5517568 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0158 GB value = 0.0928 GB dict = 0.93 MB all = 0.1148 GB } __ZipSize{ index = 0.0015 GB value = 0.0268 GB dict = 0.93 MB all = 0.0325 GB } UnZip/Zip{ index = 10.5103 value = 3.4613 dict = 1.00 all = 3.5350 } Zip/UnZip{ index = 0.0951 value = 0.2889 dict = 1.00 all = 0.2829 } ---------------------------- total value len = 0.557603 GB avg = 0.124 KB (by entry num) total key len = 0.125459 GB avg = 0.028 KB total ukey len = 0.089613 GB avg = 0.020 KB total ukey num = 0.004480667 Billion total entry num = 0.004480667 Billion write speed all = 0.036113870 MB/sec (with seq num) write speed all = 0.034218706 MB/sec (without seq num) 2024/07/08-15:11:38.234228 139819124172352 [compaction_job.cc:1944] [default] [JOB 2253] Generated table #12626921: 788224 keys, 32482891 bytes, temperature: kWarm 2024/07/08-15:11:38.234305 139819124172352 EVENT_LOG_v1 {"time_micros": 1720422698234261, "cf_name": "default", "job": 2253, "event": "table_file_creation", "file_number": 12626921, "file_size": 32482891, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 142422760132, "largest_seqno": 146986757309, "table_properties": {"data_size": 26798192, "index_size": 1499904, "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": 22070272, "raw_average_key_size": 28, "raw_value_size": 92755648, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 788224, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1720422695, "oldest_key_time": 0, "file_creation_time": 1720422695, "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": 12626921, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:11:38.255065 139819124172352 [compaction_job.cc:699] job-02253: subcompact[0], size: 0.174830 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02253/att-00 [12626920,12626921] 2024/07/08-15:11:38.287532 139819124172352 (Original Log Time 2024/07/08-15:11:19.695624) EVENT_LOG_v1 {"time_micros": 1720422679695572, "job": 2253, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L4": [12626897], "files_L5": [12560720], "score": 1.02438, "input_data_size": 169799274, "oldest_snapshot_seqno": 147209315058} 2024/07/08-15:11:38.287537 139819124172352 (Original Log Time 2024/07/08-15:11:38.284064) [compaction_job.cc:2018] [default] [JOB 2253] Compacted 1@4 + 1@5 files to L5 => 174829766 bytes 2024/07/08-15:11:38.287538 139819124172352 (Original Log Time 2024/07/08-15:11:38.287463) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 2 0] max score 0.00, MB/sec: 9.1 rd, 9.4 wr, level 5, files in(1, 1) out(2 +0 blob) MB in(72.1, 89.8 +0.0 blob) out(166.7 +0.0 blob), read-write-amplify(4.6) write-amplify(2.3) OK, records in: 4480667, records dropped: 0 output_compression: Snappy 2024/07/08-15:11:38.287546 139819124172352 (Original Log Time 2024/07/08-15:11:38.287506) EVENT_LOG_v1 {"time_micros": 1720422698287488, "cf": "default", "job": 2253, "event": "compaction_finished", "compaction_time_micros": 18559451, "compaction_time_cpu_micros": 8316328, "output_level": 5, "num_output_files": 2, "total_output_size": 174829766, "num_input_records": 4480667, "num_output_records": 4480667, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 143357032, "file_range_sync_nanos": 0, "file_fsync_nanos": 1629, "file_prepare_write_nanos": 6646, "lsm_state": [0, 0, 0, 0, 0, 2, 0]} 2024/07/08-15:11:38.426231 139819124172352 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":1720422679,"executesMs":18685,"compactionJobId":2253,"attempt":0,"compactionInputRawBytes":651696918,"compactionInputZipBytes":169799274,"compactionOutputRawBytes":0,"compactionOutputZipBytes":174829766,"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":"00-85985ca1ad3db2f5b2cc056e4119bb0c-f8ad1830312d1979-00"}}, response = 2024/07/08-15:11:38.426339 139819124172352 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-02253/att-00: olev 5, work 18.685 s, result 6.837 ms, install 3.506 ms, input{raw 621.507 MiB zip 161.933 MiB}