2024/07/27-00:15:04.292406 139696314762816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00: fork to child time = 0.028855 sec 2024/07/27-00:15:04.293345 139696314762816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00 2024/07/27-00:15:04.298089 139696314762816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00 2024/07/27-00:15:04.300134 139696314762816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/27-00:15:04.300397 139696314762816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/27-00:15:04.341253 139696314762816 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-122370/att-00/MANIFEST-13366722 2024/07/27-00:15:04.365195 139696314762816 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-122370/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13513210, last_sequence is 166259808928, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13513081 2024/07/27-00:15:04.365201 139696314762816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/27-00:15:04.365263 139696314762816 [version_set.cc:5652] Creating manifest 13513210 2024/07/27-00:15:04.390037 139696314762816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/27-00:15:04.404781 139696314762816 [compaction_job.cc:2433] [default] [JOB 122370] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/27-00:15:04.404789 139696314762816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 63316 Base level 1, inputs: [13513196(18MB)], [13513131(48MB) 13513132(36MB)] 2024/07/27-00:15:04.586136 139696314762816 [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 2024/07/27-00:15:04.586156 139696314762816 [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 2024/07/27-00:15:04.586171 139696314762816 [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 2024/07/27-00:15:04.586182 139696314762816 [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 2024/07/27-00:15:04.586193 139696314762816 [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 2024/07/27-00:15:05.015346 139696314762816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513211.sst) /dev/shm/ToplingTemp/Topling-50603-PbpMzA 2024/07/27-00:15:05.350318 139696314762816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513211.sst): first pass time = 0.33's, 200.372'MB/sec 2024/07/27-00:15:07.292110 139696314762816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513211.sst): old prealloc_size = 73819750, real_size = 49539536 2024/07/27-00:15:07.292194 139696314762816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513211.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.34 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/27-00:15:07.722292 139696314762816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513211.sst): second pass time = 1.94's, 31.823'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 118.876'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37916.393'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.230'MB/sec write SST data time = 0.07's, 783.915'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 = 14654.415'MB/sec zip my value time = 1.94's, unzip length = 0.062'GB zip my value throughput = 31.823'MB/sec zip pipeline throughput = 180.541'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.34 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.34 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.4985 value = 1.2953 dict = 1.00 all = 1.3123 } Zip/UnZip{ index = 0.6673 value = 0.7720 dict = 1.00 all = 0.7620 } ---------------------------- 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 = 0.005484403 MB/sec (with seq num) write speed all = 0.005272445 MB/sec (without seq num) 2024/07/27-00:15:07.786245 139696314762816 [compaction_job.cc:1944] [default] [JOB 122370] Generated table #13513211: 335545 keys, 51139245 bytes, temperature: kWarm 2024/07/27-00:15:07.786344 139696314762816 EVENT_LOG_v1 {"time_micros": 1722010507786285, "cf_name": "default", "job": 122370, "event": "table_file_creation", "file_number": 13513211, "file_size": 51139245, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166239524162, "largest_seqno": 166259793984, "table_properties": {"data_size": 47664128, "index_size": 1791360, "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": 1722010504, "oldest_key_time": 0, "file_creation_time": 1722010504, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13513211, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-00:15:07.841493 139696314762816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513212.sst) /dev/shm/ToplingTemp/Topling-50603-HScppy 2024/07/27-00:15:08.473030 139696314762816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513212.sst): first pass time = 0.63's, 91.632'MB/sec 2024/07/27-00:15:09.051040 139696314762816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513212.sst): old prealloc_size = 73819750, real_size = 42850888 2024/07/27-00:15:09.051116 139696314762816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513212.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 289315 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.12 raw-val = 0.0532 GB zip-val = 0.0416 GB avg-val = 184.00 avg-zval = 143.74 2024/07/27-00:15:09.796490 139696314762816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00/13513212.sst): second pass time = 0.58's, 92.232'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 59.325'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24037.947'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.138'MB/sec write SST data time = 0.22's, 198.312'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.540'MB, throughput = 12308.338'MB/sec zip my value time = 0.58's, unzip length = 0.053'GB zip my value throughput = 92.232'MB/sec zip pipeline throughput = 92.246'MB/sec entries = 289315 avg-key = 16.00 avg-zkey = 4.12 avg-val = 184.00 avg-zval = 143.74 usrkeys = 289315 avg-key = 8.00 avg-zkey = 4.12 avg-val = 191.00 avg-zval = 143.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 289315 bytes = 904128 } seq expand size = 2025205 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0532 GB dict = 0.54 MB all = 0.0579 GB } __ZipSize{ index = 0.0012 GB value = 0.0416 GB dict = 0.54 MB all = 0.0442 GB } UnZip/Zip{ index = 1.9435 value = 1.2800 dict = 1.00 all = 1.3084 } Zip/UnZip{ index = 0.5145 value = 0.7812 dict = 1.00 all = 0.7643 } ---------------------------- total value len = 0.119348 GB avg = 0.191 KB (by entry num) total key len = 0.009998 GB avg = 0.016 KB total ukey len = 0.004999 GB avg = 0.008 KB total ukey num = 0.000624860 Billion total entry num = 0.000624860 Billion write speed all = 0.010211515 MB/sec (with seq num) write speed all = 0.009816867 MB/sec (without seq num) 2024/07/27-00:15:09.865331 139696314762816 [compaction_job.cc:1944] [default] [JOB 122370] Generated table #13513212: 289315 keys, 44223651 bytes, temperature: kWarm 2024/07/27-00:15:09.865408 139696314762816 EVENT_LOG_v1 {"time_micros": 1722010509865362, "cf_name": "default", "job": 122370, "event": "table_file_creation", "file_number": 13513212, "file_size": 44223651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166239524161, "largest_seqno": 166259793985, "table_properties": {"data_size": 41587488, "index_size": 1190912, "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": 4629040, "raw_average_key_size": 16, "raw_value_size": 53233960, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 289315, "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": 1722010507, "oldest_key_time": 0, "file_creation_time": 1722010507, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13513212, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-00:15:09.893854 139696314762816 [compaction_job.cc:699] job-122370: subcompact[0], size: 0.095363 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-122370/att-00 [13513211,13513212] 2024/07/27-00:15:09.927406 139696314762816 (Original Log Time 2024/07/27-00:15:04.404823) EVENT_LOG_v1 {"time_micros": 1722010504404795, "job": 122370, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13513196], "files_L2": [13513131, 13513132], "score": 0.999788, "input_data_size": 109091214, "oldest_snapshot_seqno": 166259808355} 2024/07/27-00:15:09.927412 139696314762816 (Original Log Time 2024/07/27-00:15:09.926711) [compaction_job.cc:2018] [default] [JOB 122370] Compacted 1@1 + 2@2 files to L2 => 95362896 bytes 2024/07/27-00:15:09.927415 139696314762816 (Original Log Time 2024/07/27-00:15:09.927307) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 19.9 rd, 17.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(18.8, 85.3 +0.0 blob) out(90.9 +0.0 blob), read-write-amplify(10.4) write-amplify(4.8) OK, records in: 627323, records dropped: 2463 output_compression: Snappy 2024/07/27-00:15:09.927425 139696314762816 (Original Log Time 2024/07/27-00:15:09.927378) EVENT_LOG_v1 {"time_micros": 1722010509927352, "cf": "default", "job": 122370, "event": "compaction_finished", "compaction_time_micros": 5489178, "compaction_time_cpu_micros": 1342836, "output_level": 2, "num_output_files": 2, "total_output_size": 95362896, "num_input_records": 627323, "num_output_records": 624860, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104242402, "file_range_sync_nanos": 0, "file_fsync_nanos": 1820, "file_prepare_write_nanos": 6954, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/27-00:15:10.056538 139696314762816 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":1721720512,"starts":1722010504,"executesMs":5624,"compactionJobId":122370,"attempt":0,"compactionInputRawBytes":125464600,"compactionInputZipBytes":109091214,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95362896,"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-bffcebc0b49da5a1ef888b33b5933c38-041e7e125cb7e4d2-00"}}, response = 2024/07/27-00:15:10.056668 139696314762816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-122370/att-00: olev 2, work 5.625 s, result 9.046 ms, install 0.744 ms, input{raw 119.652 MiB zip 104.037 MiB}