2024/08/20-08:08:42.119886 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00: fork to child time = 0.010751 sec 2024/08/20-08:08:42.121208 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00 2024/08/20-08:08:42.127328 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00 2024/08/20-08:08:42.127640 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:08:42.127998 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:08:42.172864 140500414314048 [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-17699/att-00/MANIFEST-14629260 2024/08/20-08:08:42.242254 140500414314048 [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-17699/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649426, last_sequence is 190234092571, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649346 2024/08/20-08:08:42.242263 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:08:42.242327 140500414314048 [version_set.cc:5652] Creating manifest 14649426 2024/08/20-08:08:42.275211 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:08:42.289496 140500414314048 [compaction_job.cc:2433] [default] [JOB 17699] Compacting 1@2 + 2@3 files to L3, score 1.07, subcompactions 1 : 1 2024/08/20-08:08:42.289518 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9091 Base level 2, inputs: [14649417(48MB)], [14648291(91MB) 14648292(43MB)] 2024/08/20-08:08:42.301777 140500414314048 [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 2024/08/20-08:08:42.301833 140500414314048 [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 2024/08/20-08:08:42.301867 140500414314048 [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 2024/08/20-08:08:42.301881 140500414314048 [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 2024/08/20-08:08:42.301894 140500414314048 [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 2024/08/20-08:08:43.423890 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649427.sst) /dev/shm/ToplingTemp/Topling-255515-vp9DU3 2024/08/20-08:08:44.107023 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649427.sst): first pass time = 0.68's, 196.497'MB/sec 2024/08/20-08:08:46.685039 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649427.sst): old prealloc_size = 147639500, real_size = 91909272 2024/08/20-08:08:46.685120 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649427.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 = 1.13 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-08:08:47.270890 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649427.sst): second pass time = 2.58's, 47.916'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 162.869'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14074.476'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.362'MB/sec write SST data time = 0.12's, 781.367'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 = 29077.128'MB/sec zip my value time = 2.58's, unzip length = 0.123'GB zip my value throughput = 47.916'MB/sec zip pipeline throughput = 162.346'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.13 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.13 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 = 0.0008 GB value = 0.0910 GB dict = 1.24 MB all = 0.0954 GB } UnZip/Zip{ index = 7.0952 value = 1.3572 dict = 1.00 all = 1.4066 } Zip/UnZip{ index = 0.1409 value = 0.7368 dict = 1.00 all = 0.7109 } ---------------------------- 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 = 1.318910426 MB/sec (with seq num) write speed all = 1.266038086 MB/sec (without seq num) 2024/08/20-08:08:47.408244 140500414314048 [compaction_job.cc:1944] [default] [JOB 17699] Generated table #14649427: 671089 keys, 95416764 bytes, temperature: kWarm 2024/08/20-08:08:47.408318 140500414314048 EVENT_LOG_v1 {"time_micros": 1724112527408275, "cf_name": "default", "job": 17699, "event": "table_file_creation", "file_number": 14649427, "file_size": 95416764, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189724242238, "largest_seqno": 190233737163, "table_properties": {"data_size": 90984688, "index_size": 756672, "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": 1724112523, "oldest_key_time": 0, "file_creation_time": 1724112523, "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": 14649427, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:08:47.454688 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649428.sst) /dev/shm/ToplingTemp/Topling-255515-cEGAj4 2024/08/20-08:08:48.444938 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649428.sst): first pass time = 0.99's, 120.621'MB/sec 2024/08/20-08:08:49.415320 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649428.sst): old prealloc_size = 147639500, real_size = 82179448 2024/08/20-08:08:49.415379 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649428.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 597188 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.61 raw-val = 0.1099 GB zip-val = 0.0817 GB avg-val = 184.00 avg-zval = 136.75 2024/08/20-08:08:49.895356 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00/14649428.sst): second pass time = 0.97's, 113.396'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 177.539'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11859.412'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.379'MB/sec write SST data time = 0.09's, 994.745'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.101'MB, throughput = 26126.071'MB/sec zip my value time = 0.97's, unzip length = 0.110'GB zip my value throughput = 113.396'MB/sec zip pipeline throughput = 113.396'MB/sec entries = 597188 avg-key = 16.00 avg-zkey = 0.61 avg-val = 184.00 avg-zval = 136.75 usrkeys = 597188 avg-key = 8.00 avg-zkey = 0.61 avg-val = 191.00 avg-zval = 136.75 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 597188 bytes = 2090176 } seq expand size = 4180316 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0048 GB value = 0.1099 GB dict = 1.10 MB all = 0.1194 GB } __ZipSize{ index = 0.0004 GB value = 0.0817 GB dict = 1.10 MB all = 0.0852 GB } UnZip/Zip{ index = 13.1100 value = 1.3455 dict = 1.00 all = 1.4015 } Zip/UnZip{ index = 0.0763 value = 0.7432 dict = 1.00 all = 0.7135 } ---------------------------- total value len = 62.538991 GB avg = 0.180 KB (by entry num) total key len = 6.809050 GB avg = 0.020 KB total ukey len = 3.199654 GB avg = 0.008 KB total ukey num = 0.390601838 Billion total entry num = 0.347479846 Billion write speed all = 1.321199614 MB/sec (with seq num) write speed all = 1.268238898 MB/sec (without seq num) 2024/08/20-08:08:49.993741 140500414314048 [compaction_job.cc:1944] [default] [JOB 17699] Generated table #14649428: 597188 keys, 85222667 bytes, temperature: kWarm 2024/08/20-08:08:49.993809 140500414314048 EVENT_LOG_v1 {"time_micros": 1724112529993775, "cf_name": "default", "job": 17699, "event": "table_file_creation", "file_number": 14649428, "file_size": 85222667, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027938286, "largest_seqno": 190233737095, "table_properties": {"data_size": 81665600, "index_size": 364416, "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": 9555008, "raw_average_key_size": 16, "raw_value_size": 109882592, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 597188, "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": 1724112527, "oldest_key_time": 0, "file_creation_time": 1724112527, "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": 14649428, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:08:50.020326 140500414314048 [compaction_job.cc:699] job-17699: subcompact[0], size: 0.180639 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17699/att-00 [14649427,14649428] 2024/08/20-08:08:50.054219 140500414314048 (Original Log Time 2024/08/20-08:08:42.289577) EVENT_LOG_v1 {"time_micros": 1724112522289531, "job": 17699, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14649417], "files_L3": [14648291, 14648292], "score": 1.07381, "input_data_size": 191746074, "oldest_snapshot_seqno": 190234092469} 2024/08/20-08:08:50.054222 140500414314048 (Original Log Time 2024/08/20-08:08:50.051077) [compaction_job.cc:2018] [default] [JOB 17699] Compacted 1@2 + 2@3 files to L3 => 180639431 bytes 2024/08/20-08:08:50.054224 140500414314048 (Original Log Time 2024/08/20-08:08:50.054149) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 24.8 rd, 23.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.1, 134.7 +0.0 blob) out(172.3 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1313215, records dropped: 44938 output_compression: Snappy 2024/08/20-08:08:50.054232 140500414314048 (Original Log Time 2024/08/20-08:08:50.054197) EVENT_LOG_v1 {"time_micros": 1724112530054176, "cf": "default", "job": 17699, "event": "compaction_finished", "compaction_time_micros": 7730759, "compaction_time_cpu_micros": 2453264, "output_level": 3, "num_output_files": 2, "total_output_size": 180639431, "num_input_records": 1313215, "num_output_records": 1268277, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 111477737, "file_range_sync_nanos": 0, "file_fsync_nanos": 1412, "file_prepare_write_nanos": 6407, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:08:50.180997 140500414314048 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":1724112522,"executesMs":7926,"compactionJobId":17699,"attempt":0,"compactionInputRawBytes":262643000,"compactionInputZipBytes":191746074,"compactionOutputRawBytes":0,"compactionOutputZipBytes":180639431,"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":"00-5cec62a8625b3a4c324330bd3a62b8e7-32a6fe053ae61811-00"}}, response = 2024/08/20-08:08:50.181100 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17699/att-00: olev 3, work 7.926 s, result 4.705 ms, install 3.175 ms, input{raw 250.476 MiB zip 182.863 MiB}