2024/07/09-07:19:31.297545 139981253817920 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00: fork to child time = 0.011876 sec 2024/07/09-07:19:31.298587 139981253817920 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00 2024/07/09-07:19:31.302855 139981253817920 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00 2024/07/09-07:19:31.303845 139981253817920 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-07:19:31.304128 139981253817920 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-07:19:31.341474 139981253817920 [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-35562/att-00/MANIFEST-12625661 2024/07/09-07:19:31.412832 139981253817920 [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-35562/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12666358, last_sequence is 148089139219, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12666215 2024/07/09-07:19:31.412843 139981253817920 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-07:19:31.412925 139981253817920 [version_set.cc:5652] Creating manifest 12666358 2024/07/09-07:19:31.478263 139981253817920 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-07:19:31.498187 139981253817920 [compaction_job.cc:2433] [default] [JOB 35562] Compacting 2@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/07/09-07:19:31.498220 139981253817920 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18525 Base level 2, inputs: [12666353(43MB) 12666297(4793KB)], [12665566(91MB) 12665567(49MB)] 2024/07/09-07:19:31.510245 139981253817920 [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 2024/07/09-07:19:31.510299 139981253817920 [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 2024/07/09-07:19:31.510332 139981253817920 [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 2024/07/09-07:19:31.510415 139981253817920 [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 2024/07/09-07:19:31.510428 139981253817920 [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 2024/07/09-07:19:32.639216 139981253817920 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666359.sst) /dev/shm/ToplingTemp/Topling-50985-WOxLJr 2024/07/09-07:19:34.296669 139981253817920 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666359.sst): first pass time = 1.66's, 80.982'MB/sec 2024/07/09-07:19:44.963823 139981253817920 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666359.sst): old prealloc_size = 147639500, real_size = 91792224 2024/07/09-07:19:44.963928 139981253817920 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666359.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.95 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/07/09-07:19:46.162557 139981253817920 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666359.sst): second pass time = 10.67's, 11.577'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.20's, 79.501'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11606.072'MB/sec (index lex order gen) rebuild zvType time = 0.96's, 0.175'MB/sec write SST data time = 0.24's, 395.310'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 = 33849.980'MB/sec zip my value time = 10.67's, unzip length = 0.123'GB zip my value throughput = 11.577'MB/sec zip pipeline throughput = 165.493'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.95 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.95 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 8.4503 value = 1.3571 dict = 1.00 all = 1.4084 } Zip/UnZip{ index = 0.1183 value = 0.7369 dict = 1.00 all = 0.7100 } ---------------------------- 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 = 0.011650983 MB/sec (with seq num) write speed all = 0.011200703 MB/sec (without seq num) 2024/07/09-07:19:46.296662 139981253817920 [compaction_job.cc:1944] [default] [JOB 35562] Generated table #12666359: 671089 keys, 95299708 bytes, temperature: kWarm 2024/07/09-07:19:46.296779 139981253817920 EVENT_LOG_v1 {"time_micros": 1720480786296712, "cf_name": "default", "job": 35562, "event": "table_file_creation", "file_number": 12666359, "file_size": 95299708, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147680492942, "largest_seqno": 148088751953, "table_properties": {"data_size": 90988960, "index_size": 635328, "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": 1720480772, "oldest_key_time": 0, "file_creation_time": 1720480772, "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": 12666359, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-07:19:46.403067 139981253817920 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666360.sst) /dev/shm/ToplingTemp/Topling-50985-nKS9Gr 2024/07/09-07:19:48.271428 139981253817920 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666360.sst): first pass time = 1.87's, 68.266'MB/sec 2024/07/09-07:19:54.109773 139981253817920 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666360.sst): old prealloc_size = 147639500, real_size = 87493104 2024/07/09-07:19:54.109855 139981253817920 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666360.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 637700 prefix = 4 raw-key = 0.0026 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.85 raw-val = 0.1173 GB zip-val = 0.0868 GB avg-val = 184.00 avg-zval = 136.10 2024/07/09-07:19:55.202668 139981253817920 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00/12666360.sst): second pass time = 5.84's, 20.101'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.09's, 82.961'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13639.160'MB/sec (index lex order gen) rebuild zvType time = 0.91's, 0.175'MB/sec write SST data time = 0.18's, 504.690'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.177'MB, throughput = 21743.200'MB/sec zip my value time = 5.84's, unzip length = 0.117'GB zip my value throughput = 20.101'MB/sec zip pipeline throughput = 120.410'MB/sec entries = 637700 avg-key = 16.00 avg-zkey = 0.85 avg-val = 184.00 avg-zval = 136.10 usrkeys = 637700 avg-key = 8.00 avg-zkey = 0.85 avg-val = 191.00 avg-zval = 136.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 637700 bytes = 2152256 } seq expand size = 4463900 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0051 GB value = 0.1173 GB dict = 1.18 MB all = 0.1275 GB } __ZipSize{ index = 0.0005 GB value = 0.0868 GB dict = 1.18 MB all = 0.0907 GB } UnZip/Zip{ index = 9.3990 value = 1.3520 dict = 1.00 all = 1.4067 } Zip/UnZip{ index = 0.1064 value = 0.7397 dict = 1.00 all = 0.7109 } ---------------------------- total value len = 0.249979 GB avg = 0.191 KB (by entry num) total key len = 0.020941 GB avg = 0.016 KB total ukey len = 0.010470 GB avg = 0.008 KB total ukey num = 0.001308789 Billion total entry num = 0.001308789 Billion write speed all = 0.022705074 MB/sec (with seq num) write speed all = 0.021827583 MB/sec (without seq num) 2024/07/09-07:19:55.323590 139981253817920 [compaction_job.cc:1944] [default] [JOB 35562] Generated table #12666360: 637700 keys, 90664412 bytes, temperature: kWarm 2024/07/09-07:19:55.323677 139981253817920 EVENT_LOG_v1 {"time_micros": 1720480795323630, "cf_name": "default", "job": 35562, "event": "table_file_creation", "file_number": 12666360, "file_size": 90664412, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148002132633, "largest_seqno": 148088752454, "table_properties": {"data_size": 86790720, "index_size": 542784, "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": 10203200, "raw_average_key_size": 16, "raw_value_size": 117336800, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 637700, "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": 1720480786, "oldest_key_time": 0, "file_creation_time": 1720480786, "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": 12666360, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-07:19:55.413556 139981253817920 [compaction_job.cc:699] job-35562: subcompact[0], size: 0.185964 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35562/att-00 [12666359,12666360] 2024/07/09-07:19:55.476426 139981253817920 (Original Log Time 2024/07/09-07:19:31.498317) EVENT_LOG_v1 {"time_micros": 1720480771498247, "job": 35562, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [12666353, 12666297], "files_L3": [12665566, 12665567], "score": 1.0046, "input_data_size": 198396435, "oldest_snapshot_seqno": 148089138483} 2024/07/09-07:19:55.476432 139981253817920 (Original Log Time 2024/07/09-07:19:55.475929) [compaction_job.cc:2018] [default] [JOB 35562] Compacted 2@2 + 2@3 files to L3 => 185964120 bytes 2024/07/09-07:19:55.476435 139981253817920 (Original Log Time 2024/07/09-07:19:55.476341) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 8.3 rd, 7.8 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(48.6, 140.6 +0.0 blob) out(177.3 +0.0 blob), read-write-amplify(7.5) write-amplify(3.6) OK, records in: 1352964, records dropped: 44175 output_compression: Snappy 2024/07/09-07:19:55.476447 139981253817920 (Original Log Time 2024/07/09-07:19:55.476399) EVENT_LOG_v1 {"time_micros": 1720480795476372, "cf": "default", "job": 35562, "event": "compaction_finished", "compaction_time_micros": 23915257, "compaction_time_cpu_micros": 4049363, "output_level": 3, "num_output_files": 2, "total_output_size": 185964120, "num_input_records": 1352964, "num_output_records": 1308789, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 309956831, "file_range_sync_nanos": 0, "file_fsync_nanos": 2442, "file_prepare_write_nanos": 6388, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/09-07:19:55.622826 139981253817920 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":1720480771,"executesMs":24171,"compactionJobId":35562,"attempt":0,"compactionInputRawBytes":270592800,"compactionInputZipBytes":198396435,"compactionOutputRawBytes":0,"compactionOutputZipBytes":185964120,"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-bc2042a7dc149282381c340c42c3d535-7fd5fe0587aea013-00"}}, response = 2024/07/09-07:19:55.622924 139981253817920 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-35562/att-00: olev 3, work 24.172 s, result 6.216 ms, install 0.546 ms, input{raw 258.057 MiB zip 189.206 MiB}