2024/08/20-04:13:41.965912 140500422706752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00: fork to child time = 0.023102 sec 2024/08/20-04:13:41.966942 140500422706752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00 2024/08/20-04:13:41.971588 140500422706752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00 2024/08/20-04:13:41.972980 140500422706752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:13:41.973246 140500422706752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:13:42.008420 140500422706752 [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-05721/att-00/MANIFEST-14629260 2024/08/20-04:13:42.022603 140500422706752 [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-05721/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635669, last_sequence is 189927751205, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635538 2024/08/20-04:13:42.022610 140500422706752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:13:42.022674 140500422706752 [version_set.cc:5652] Creating manifest 14635669 2024/08/20-04:13:42.047505 140500422706752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:13:42.063370 140500422706752 [compaction_job.cc:2433] [default] [JOB 5721] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:13:42.063383 140500422706752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2992 Base level 1, inputs: [14635667(17MB) 14635640(31MB)], [14635613(20MB)] 2024/08/20-04:13:42.255947 140500422706752 [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 2024/08/20-04:13:42.255967 140500422706752 [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 2024/08/20-04:13:42.255985 140500422706752 [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 2024/08/20-04:13:42.255996 140500422706752 [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 2024/08/20-04:13:42.256007 140500422706752 [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 2024/08/20-04:13:42.443288 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635670.sst) /dev/shm/ToplingTemp/Topling-162158-VVlLbR 2024/08/20-04:13:42.768202 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635670.sst): first pass time = 0.32's, 206.574'MB/sec 2024/08/20-04:13:43.990818 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635670.sst): old prealloc_size = 73819750, real_size = 20955040 2024/08/20-04:13:43.990900 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635670.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.31 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.02 avg-zval = 318.25 2024/08/20-04:13:44.142294 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635670.sst): second pass time = 1.22's, 53.875'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 144.105'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7386.678'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.140'MB/sec write SST data time = 0.04's, 607.606'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 10716.021'MB/sec zip my value time = 1.22's, unzip length = 0.066'GB zip my value throughput = 53.875'MB/sec zip pipeline throughput = 101.929'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.31 avg-val = 1017.02 avg-zval = 318.25 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.31 avg-val = 1024.02 avg-zval = 318.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 218416 } seq expand size = 452991 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2583 value = 3.1957 dict = 1.00 all = 3.0739 } Zip/UnZip{ index = 0.4428 value = 0.3129 dict = 1.00 all = 0.3253 } ---------------------------- total value len = 62.363017 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398274 Billion total entry num = 0.346276282 Billion write speed all = 1.801661616 MB/sec (with seq num) write speed all = 1.729488659 MB/sec (without seq num) 2024/08/20-04:13:44.175959 140500422706752 [compaction_job.cc:1944] [default] [JOB 5721] Generated table #14635670: 64713 keys, 21831708 bytes, temperature: kWarm 2024/08/20-04:13:44.176063 140500422706752 EVENT_LOG_v1 {"time_micros": 1724098424176002, "cf_name": "default", "job": 5721, "event": "table_file_creation", "file_number": 14635670, "file_size": 21831708, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189850620973, "largest_seqno": 189927717940, "table_properties": {"data_size": 20594832, "index_size": 343872, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65814696, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1724098422, "oldest_key_time": 0, "file_creation_time": 1724098422, "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": 14635670, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:13:44.220267 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635671.sst) /dev/shm/ToplingTemp/Topling-162158-FRHPkN 2024/08/20-04:13:44.332984 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635671.sst): first pass time = 0.11's, 210.575'MB/sec 2024/08/20-04:13:45.714228 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635671.sst): old prealloc_size = 73819750, real_size = 7534640 2024/08/20-04:13:45.714294 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635671.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 22878 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.66 raw-val = 0.0233 GB zip-val = 0.0074 GB avg-val =1016.98 avg-zval = 323.42 2024/08/20-04:13:45.795996 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00/14635671.sst): second pass time = 1.38's, 16.856'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 95.720'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3534.010'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.109'MB/sec write SST data time = 0.03's, 266.346'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.228'MB, throughput = 7263.858'MB/sec zip my value time = 1.38's, unzip length = 0.023'GB zip my value throughput = 16.856'MB/sec zip pipeline throughput = 187.340'MB/sec entries = 22878 avg-key = 20.00 avg-zkey = 5.66 avg-val = 1016.98 avg-zval = 323.42 usrkeys = 22878 avg-key = 12.00 avg-zkey = 5.66 avg-val = 1023.98 avg-zval = 323.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 22878 bytes = 68656 } seq expand size = 160146 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0233 GB dict = 0.23 MB all = 0.0237 GB } __ZipSize{ index = 0.0001 GB value = 0.0074 GB dict = 0.23 MB all = 0.0078 GB } UnZip/Zip{ index = 2.1204 value = 3.1444 dict = 1.00 all = 3.0312 } Zip/UnZip{ index = 0.4716 value = 0.3180 dict = 1.00 all = 0.3299 } ---------------------------- total value len = 62.386444 GB avg = 0.180 KB (by entry num) total key len = 6.790509 GB avg = 0.020 KB total ukey len = 3.190559 GB avg = 0.008 KB total ukey num = 0.389421152 Billion total entry num = 0.346299160 Billion write speed all = 1.802206228 MB/sec (with seq num) write speed all = 1.730031613 MB/sec (without seq num) 2024/08/20-04:13:45.810991 140500422706752 [compaction_job.cc:1944] [default] [JOB 5721] Generated table #14635671: 22878 keys, 7826578 bytes, temperature: kWarm 2024/08/20-04:13:45.811066 140500422706752 EVENT_LOG_v1 {"time_micros": 1724098425811023, "cf_name": "default", "job": 5721, "event": "table_file_creation", "file_number": 14635671, "file_size": 7826578, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189915638444, "largest_seqno": 189927717430, "table_properties": {"data_size": 7399264, "index_size": 129472, "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": 457560, "raw_average_key_size": 20, "raw_value_size": 23266395, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 22878, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1724098424, "oldest_key_time": 0, "file_creation_time": 1724098424, "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": 14635671, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:13:45.821787 140500422706752 [compaction_job.cc:699] job-05721: subcompact[0], size: 0.029658 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05721/att-00 [14635670,14635671] 2024/08/20-04:13:45.841715 140500422706752 (Original Log Time 2024/08/20-04:13:42.063444) EVENT_LOG_v1 {"time_micros": 1724098422063396, "job": 5721, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635667, 14635640], "files_L2": [14635613], "score": 0.987838, "input_data_size": 74221362, "oldest_snapshot_seqno": 189927750339} 2024/08/20-04:13:45.841721 140500422706752 (Original Log Time 2024/08/20-04:13:45.841249) [compaction_job.cc:2018] [default] [JOB 5721] Compacted 2@1 + 1@2 files to L2 => 29658286 bytes 2024/08/20-04:13:45.841723 140500422706752 (Original Log Time 2024/08/20-04:13:45.841629) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 19.7 rd, 7.9 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(49.9, 20.8 +0.0 blob) out(28.3 +0.0 blob), read-write-amplify(2.0) write-amplify(0.6) OK, records in: 114612, records dropped: 27021 output_compression: Snappy 2024/08/20-04:13:45.841733 140500422706752 (Original Log Time 2024/08/20-04:13:45.841688) EVENT_LOG_v1 {"time_micros": 1724098425841661, "cf": "default", "job": 5721, "event": "compaction_finished", "compaction_time_micros": 3758364, "compaction_time_cpu_micros": 337117, "output_level": 2, "num_output_files": 2, "total_output_size": 29658286, "num_input_records": 114612, "num_output_records": 87591, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 36639712, "file_range_sync_nanos": 0, "file_fsync_nanos": 2312, "file_prepare_write_nanos": 6275, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:13:45.974724 140500422706752 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":1724098421,"executesMs":3870,"compactionJobId":5721,"attempt":0,"compactionInputRawBytes":118854616,"compactionInputZipBytes":74221362,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29658286,"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":"00-182783365a457183108cabc6602fd81b-f0a60f719e6336a9-00"}}, response = 2024/08/20-04:13:45.974865 140500422706752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05721/att-00: olev 2, work 3.870 s, result 4.892 ms, install 0.515 ms, input{raw 113.349 MiB zip 70.783 MiB}