2024/08/20-09:24:47.056792 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00: fork to child time = 0.010092 sec 2024/08/20-09:24:47.057863 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00 2024/08/20-09:24:47.062860 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00 2024/08/20-09:24:47.064277 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:24:47.064580 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:24:47.106315 140500154140224 [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-21521/att-00/MANIFEST-14629260 2024/08/20-09:24:47.157271 140500154140224 [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-21521/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14653796, last_sequence is 190324667921, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14653699 2024/08/20-09:24:47.157283 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:24:47.157343 140500154140224 [version_set.cc:5652] Creating manifest 14653796 2024/08/20-09:24:47.188621 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:24:47.205739 140500154140224 [compaction_job.cc:2433] [default] [JOB 21521] Compacting 1@2 + 2@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-09:24:47.205765 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11027 Base level 2, inputs: [14653750(43MB)], [14653043(91MB) 14653044(36MB)] 2024/08/20-09:24:47.214044 140500154140224 [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 2024/08/20-09:24:47.214087 140500154140224 [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 2024/08/20-09:24:47.214111 140500154140224 [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 2024/08/20-09:24:47.214121 140500154140224 [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 2024/08/20-09:24:47.214131 140500154140224 [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 2024/08/20-09:24:48.175503 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653797.sst) /dev/shm/ToplingTemp/Topling-284812-q7p1hj 2024/08/20-09:24:48.781424 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653797.sst): first pass time = 0.61's, 221.531'MB/sec 2024/08/20-09:24:50.535651 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653797.sst): old prealloc_size = 147639500, real_size = 92158384 2024/08/20-09:24:50.535740 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653797.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.50 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-09:24:51.127626 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653797.sst): second pass time = 1.75's, 70.432'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 161.319'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17793.793'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.345'MB/sec write SST data time = 0.11's, 907.039'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 = 24510.326'MB/sec zip my value time = 1.75's, unzip length = 0.123'GB zip my value throughput = 70.432'MB/sec zip pipeline throughput = 150.568'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.50 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.50 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0955 GB } UnZip/Zip{ index = 5.3295 value = 1.3572 dict = 1.00 all = 1.4055 } Zip/UnZip{ index = 0.1876 value = 0.7368 dict = 1.00 all = 0.7115 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.213400766 MB/sec (with seq num) write speed all = 1.164758085 MB/sec (without seq num) 2024/08/20-09:24:51.235222 140500154140224 [compaction_job.cc:1944] [default] [JOB 21521] Generated table #14653797: 671089 keys, 95498044 bytes, temperature: kWarm 2024/08/20-09:24:51.235310 140500154140224 EVENT_LOG_v1 {"time_micros": 1724117091235262, "cf_name": "default", "job": 21521, "event": "table_file_creation", "file_number": 14653797, "file_size": 95498044, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190207570864, "largest_seqno": 190324121037, "table_properties": {"data_size": 90983120, "index_size": 1007360, "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": 1724117088, "oldest_key_time": 0, "file_creation_time": 1724117088, "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": 14653797, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:24:51.278831 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653798.sst) /dev/shm/ToplingTemp/Topling-284812-576h2l 2024/08/20-09:24:52.084989 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653798.sst): first pass time = 0.81's, 129.793'MB/sec 2024/08/20-09:24:52.885645 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653798.sst): old prealloc_size = 147639500, real_size = 73185440 2024/08/20-09:24:52.885712 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653798.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 523138 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.62 raw-val = 0.0963 GB zip-val = 0.0722 GB avg-val = 184.00 avg-zval = 138.03 2024/08/20-09:24:53.426848 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00/14653798.sst): second pass time = 0.80's, 120.363'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 140.154'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23790.114'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.282'MB/sec write SST data time = 0.08's, 979.858'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.964'MB, throughput = 25973.962'MB/sec zip my value time = 0.80's, unzip length = 0.096'GB zip my value throughput = 120.363'MB/sec zip pipeline throughput = 120.363'MB/sec entries = 523138 avg-key = 16.00 avg-zkey = 1.62 avg-val = 184.00 avg-zval = 138.03 usrkeys = 523138 avg-key = 8.00 avg-zkey = 1.62 avg-val = 191.00 avg-zval = 138.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 523138 bytes = 1830992 } seq expand size = 3661966 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0042 GB value = 0.0963 GB dict = 0.96 MB all = 0.1046 GB } __ZipSize{ index = 0.0008 GB value = 0.0722 GB dict = 0.96 MB all = 0.0759 GB } UnZip/Zip{ index = 4.9521 value = 1.3330 dict = 1.00 all = 1.3794 } Zip/UnZip{ index = 0.2019 value = 0.7502 dict = 1.00 all = 0.7250 } ---------------------------- total value len = 62.524847 GB avg = 0.180 KB (by entry num) total key len = 6.807865 GB avg = 0.020 KB total ukey len = 3.199061 GB avg = 0.008 KB total ukey num = 0.390527788 Billion total entry num = 0.347405796 Billion write speed all = 1.215249943 MB/sec (with seq num) write speed all = 1.166535867 MB/sec (without seq num) 2024/08/20-09:24:53.513888 140500154140224 [compaction_job.cc:1944] [default] [JOB 21521] Generated table #14653798: 523138 keys, 75850347 bytes, temperature: kWarm 2024/08/20-09:24:53.513977 140500154140224 EVENT_LOG_v1 {"time_micros": 1724117093513933, "cf_name": "default", "job": 21521, "event": "table_file_creation", "file_number": 14653798, "file_size": 75850347, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190148349403, "largest_seqno": 190324121038, "table_properties": {"data_size": 72209408, "index_size": 845120, "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": 8370208, "raw_average_key_size": 16, "raw_value_size": 96257392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 523138, "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": 1724117091, "oldest_key_time": 0, "file_creation_time": 1724117091, "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": 14653798, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:24:53.541876 140500154140224 [compaction_job.cc:699] job-21521: subcompact[0], size: 0.171348 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21521/att-00 [14653797,14653798] 2024/08/20-09:24:53.572349 140500154140224 (Original Log Time 2024/08/20-09:24:47.205822) EVENT_LOG_v1 {"time_micros": 1724117087205778, "job": 21521, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14653750], "files_L3": [14653043, 14653044], "score": 1.03694, "input_data_size": 180083052, "oldest_snapshot_seqno": 190324667779} 2024/08/20-09:24:53.572353 140500154140224 (Original Log Time 2024/08/20-09:24:53.571856) [compaction_job.cc:2018] [default] [JOB 21521] Compacted 1@2 + 2@3 files to L3 => 171348391 bytes 2024/08/20-09:24:53.572355 140500154140224 (Original Log Time 2024/08/20-09:24:53.572273) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 28.4 rd, 27.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(43.6, 128.1 +0.0 blob) out(163.4 +0.0 blob), read-write-amplify(7.7) write-amplify(3.7) OK, records in: 1218982, records dropped: 24755 output_compression: Snappy 2024/08/20-09:24:53.572365 140500154140224 (Original Log Time 2024/08/20-09:24:53.572322) EVENT_LOG_v1 {"time_micros": 1724117093572301, "cf": "default", "job": 21521, "event": "compaction_finished", "compaction_time_micros": 6336066, "compaction_time_cpu_micros": 2272833, "output_level": 3, "num_output_files": 2, "total_output_size": 171348391, "num_input_records": 1218982, "num_output_records": 1194227, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104036945, "file_range_sync_nanos": 0, "file_fsync_nanos": 1257, "file_prepare_write_nanos": 5984, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:24:53.708708 140500154140224 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":1724117087,"executesMs":6508,"compactionJobId":21521,"attempt":0,"compactionInputRawBytes":243796400,"compactionInputZipBytes":180083052,"compactionOutputRawBytes":0,"compactionOutputZipBytes":171348391,"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-db98c04c9b6438f884eb13b58de95dfc-30b9dd05a2d2bac3-00"}}, response = 2024/08/20-09:24:53.708800 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-21521/att-00: olev 3, work 6.508 s, result 6.303 ms, install 0.544 ms, input{raw 232.502 MiB zip 171.741 MiB}