2024/08/21-03:05:13.183412 140539584796224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00: fork to child time = 0.008776 sec 2024/08/21-03:05:13.183995 140539584796224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00 2024/08/21-03:05:13.188349 140539584796224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00 2024/08/21-03:05:13.188632 140539584796224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:05:13.188870 140539584796224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:05:13.247811 140539584796224 [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-62865/att-00/MANIFEST-14629260 2024/08/21-03:05:13.288450 140539584796224 [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-62865/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701595, last_sequence is 191372495035, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701509 2024/08/21-03:05:13.288457 140539584796224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:05:13.288533 140539584796224 [version_set.cc:5652] Creating manifest 14701595 2024/08/21-03:05:13.317080 140539584796224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:05:13.332459 140539584796224 [compaction_job.cc:2433] [default] [JOB 62865] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:05:13.332470 140539584796224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31650 Base level 1, inputs: [14701516(5132KB)], [14701500(19MB) 14701501(6379KB)] 2024/08/21-03:05:13.378054 140539584796224 [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 2024/08/21-03:05:13.378070 140539584796224 [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 2024/08/21-03:05:13.378081 140539584796224 [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 2024/08/21-03:05:13.378090 140539584796224 [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 2024/08/21-03:05:13.378097 140539584796224 [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 2024/08/21-03:05:13.527295 140539584796224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701596.sst) /dev/shm/ToplingTemp/Topling-34703-vsZYni 2024/08/21-03:05:13.791362 140539584796224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701596.sst): first pass time = 0.26's, 254.175'MB/sec 2024/08/21-03:05:14.596226 140539584796224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701596.sst): old prealloc_size = 35551155, real_size = 18411104 2024/08/21-03:05:14.596636 140539584796224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701596.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467583 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0540 GB zip-val = 0.0174 GB avg-val = 115.52 avg-zval = 37.20 2024/08/21-03:05:14.597133 140539584796224 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701596.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:05:15.222212 140539584796224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701596.sst): second pass time = 0.80's, 67.196'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 32.617'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2418.033'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.212'MB/sec write SST data time = 0.07's, 273.842'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 8805.454'MB/sec zip my value time = 0.80's, unzip length = 0.054'GB zip my value throughput = 67.196'MB/sec zip pipeline throughput = 67.196'MB/sec entries = 467583 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.52 avg-zval = 37.20 usrkeys = 467583 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.52 avg-zval = 37.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467583 bytes = 1578112 } seq expand size = 3273081 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0094 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0174 GB dict = 0.54 MB all = 0.0204 GB } UnZip/Zip{ index = 10.3660 value = 3.1058 dict = 1.00 all = 3.2868 } Zip/UnZip{ index = 0.0965 value = 0.3220 dict = 1.00 all = 0.3042 } ---------------------------- total value len = 0.057290 GB avg = 0.123 KB (by entry num) total key len = 0.013092 GB avg = 0.028 KB total ukey len = 0.009352 GB avg = 0.020 KB total ukey num = 0.000467583 Billion total entry num = 0.000467583 Billion write speed all = 0.011335260 MB/sec (with seq num) write speed all = 0.010732814 MB/sec (without seq num) 2024/08/21-03:05:15.249537 140539584796224 [compaction_job.cc:1944] [default] [JOB 62865] Generated table #14701596: 467583 keys, 20417618 bytes, temperature: kWarm 2024/08/21-03:05:15.249618 140539584796224 EVENT_LOG_v1 {"time_micros": 1724180715249571, "cf_name": "default", "job": 62865, "event": "table_file_creation", "file_number": 14701596, "file_size": 20417618, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191266568824, "largest_seqno": 191372161398, "table_properties": {"data_size": 17391888, "index_size": 902144, "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": 13092324, "raw_average_key_size": 28, "raw_value_size": 54016594, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467583, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724180713, "oldest_key_time": 0, "file_creation_time": 1724180713, "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": 14701596, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:05:15.277258 140539584796224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701597.sst) /dev/shm/ToplingTemp/Topling-34703-hHsyBi 2024/08/21-03:05:15.411829 140539584796224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701597.sst): first pass time = 0.13's, 172.534'MB/sec 2024/08/21-03:05:15.645113 140539584796224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701597.sst): old prealloc_size = 35551155, real_size = 7652304 2024/08/21-03:05:15.645175 140539584796224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701597.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 161315 prefix = 4 raw-key = 0.0026 GB zip-key = 0.0014 GB avg-key = 16.00 avg-zkey = 8.67 raw-val = 0.0187 GB zip-val = 0.0062 GB avg-val = 115.89 avg-zval = 38.52 2024/08/21-03:05:15.911124 140539584796224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00/14701597.sst): second pass time = 0.23's, 80.404'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 31.333'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37127.410'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.185'MB/sec write SST data time = 0.05's, 175.464'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.196'MB, throughput = 3033.556'MB/sec zip my value time = 0.23's, unzip length = 0.019'GB zip my value throughput = 80.404'MB/sec zip pipeline throughput = 80.404'MB/sec entries = 161315 avg-key = 28.00 avg-zkey = 8.67 avg-val = 115.89 avg-zval = 38.52 usrkeys = 161315 avg-key = 20.00 avg-zkey = 8.67 avg-val = 122.89 avg-zval = 38.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 161315 bytes = 524288 } seq expand size = 1129205 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.0187 GB dict = 0.20 MB all = 0.0232 GB } __ZipSize{ index = 0.0014 GB value = 0.0062 GB dict = 0.20 MB all = 0.0083 GB } UnZip/Zip{ index = 2.3076 value = 3.0088 dict = 1.00 all = 2.7854 } Zip/UnZip{ index = 0.4334 value = 0.3324 dict = 1.00 all = 0.3590 } ---------------------------- total value len = 0.077114 GB avg = 0.123 KB (by entry num) total key len = 0.017609 GB avg = 0.028 KB total ukey len = 0.012578 GB avg = 0.020 KB total ukey num = 0.000628898 Billion total entry num = 0.000628898 Billion write speed all = 0.015253832 MB/sec (with seq num) write speed all = 0.014443633 MB/sec (without seq num) 2024/08/21-03:05:15.927662 140539584796224 [compaction_job.cc:1944] [default] [JOB 62865] Generated table #14701597: 161315 keys, 8333638 bytes, temperature: kWarm 2024/08/21-03:05:15.927763 140539584796224 EVENT_LOG_v1 {"time_micros": 1724180715927710, "cf_name": "default", "job": 62865, "event": "table_file_creation", "file_number": 14701597, "file_size": 8333638, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191319948421, "largest_seqno": 191372161846, "table_properties": {"data_size": 6213632, "index_size": 1398144, "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": 4516820, "raw_average_key_size": 28, "raw_value_size": 18695370, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 161315, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1724180715, "oldest_key_time": 0, "file_creation_time": 1724180715, "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": 14701597, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:05:15.939297 140539584796224 [compaction_job.cc:699] job-62865: subcompact[0], size: 0.028751 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62865/att-00 [14701596,14701597] 2024/08/21-03:05:15.960930 140539584796224 (Original Log Time 2024/08/21-03:05:13.332548) EVENT_LOG_v1 {"time_micros": 1724180713332478, "job": 62865, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14701516], "files_L2": [14701500, 14701501], "score": 0.989366, "input_data_size": 32319232, "oldest_snapshot_seqno": 191372494827} 2024/08/21-03:05:15.960937 140539584796224 (Original Log Time 2024/08/21-03:05:15.957207) [compaction_job.cc:2018] [default] [JOB 62865] Compacted 1@1 + 2@2 files to L2 => 28751256 bytes 2024/08/21-03:05:15.960939 140539584796224 (Original Log Time 2024/08/21-03:05:15.960845) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 12.4 rd, 11.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(5.0, 25.8 +0.0 blob) out(27.4 +0.0 blob), read-write-amplify(11.6) write-amplify(5.5) OK, records in: 628898, records dropped: 0 output_compression: Snappy 2024/08/21-03:05:15.960950 140539584796224 (Original Log Time 2024/08/21-03:05:15.960907) EVENT_LOG_v1 {"time_micros": 1724180715960878, "cf": "default", "job": 62865, "event": "compaction_finished", "compaction_time_micros": 2606764, "compaction_time_cpu_micros": 1177556, "output_level": 2, "num_output_files": 2, "total_output_size": 28751256, "num_input_records": 628898, "num_output_records": 628898, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 36986557, "file_range_sync_nanos": 0, "file_fsync_nanos": 1782, "file_prepare_write_nanos": 6647, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:05:16.106752 140539584796224 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":1724180713,"executesMs":2767,"compactionJobId":62865,"attempt":0,"compactionInputRawBytes":90321108,"compactionInputZipBytes":32319232,"compactionOutputRawBytes":0,"compactionOutputZipBytes":28751256,"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-d2792e95bf29055c5d8a94f21e92ca54-a938495c782383ba-00"}}, response = 2024/08/21-03:05:16.106863 140539584796224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62865/att-00: olev 2, work 2.767 s, result 6.326 ms, install 3.768 ms, input{raw 86.137 MiB zip 30.822 MiB}