2024/08/21-03:49:43.155550 140539752650304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00: fork to child time = 0.013338 sec 2024/08/21-03:49:43.156090 140539752650304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00 2024/08/21-03:49:43.159596 140539752650304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00 2024/08/21-03:49:43.160440 140539752650304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:49:43.160672 140539752650304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:49:43.199346 140539752650304 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00466/att-00/MANIFEST-14702733 2024/08/21-03:49:43.233647 140539752650304 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00466/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703299, last_sequence is 191413042426, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703244 2024/08/21-03:49:43.233653 140539752650304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:49:43.233721 140539752650304 [version_set.cc:5652] Creating manifest 14703299 2024/08/21-03:49:43.257118 140539752650304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:49:43.269338 140539752650304 [compaction_job.cc:2433] [default] [JOB 466] Compacting 2@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/21-03:49:43.269349 140539752650304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 253 Base level 2, inputs: [14703283(21MB) 14703266(13MB)], [14703219(97MB)] 2024/08/21-03:49:43.468273 140539752650304 [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 2024/08/21-03:49:43.468292 140539752650304 [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 2024/08/21-03:49:43.468305 140539752650304 [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 2024/08/21-03:49:43.468315 140539752650304 [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 2024/08/21-03:49:43.468322 140539752650304 [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 2024/08/21-03:49:44.170356 140539752650304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703300.sst) /dev/shm/ToplingTemp/Topling-46048-AAqQma 2024/08/21-03:49:44.826260 140539752650304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703300.sst): first pass time = 0.66's, 204.652'MB/sec 2024/08/21-03:49:47.134885 140539752650304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703300.sst): old prealloc_size = 147639500, real_size = 100396128 2024/08/21-03:49:47.135102 140539752650304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703300.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197653 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.93 raw-val = 0.1295 GB zip-val = 0.1000 GB avg-val = 655.06 avg-zval = 505.76 2024/08/21-03:49:47.135429 140539752650304 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703300.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/21-03:49:47.848899 140539752650304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703300.sst): second pass time = 2.31's, 56.119'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.71's, 143.376'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2031.298'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.100'MB/sec write SST data time = 0.22's, 461.251'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.351'MB, throughput = 33269.308'MB/sec zip my value time = 2.31's, unzip length = 0.129'GB zip my value throughput = 56.119'MB/sec zip pipeline throughput = 73.241'MB/sec entries = 197653 avg-key = 24.00 avg-zkey = 1.93 avg-val = 655.06 avg-zval = 505.76 usrkeys = 197653 avg-key = 16.00 avg-zkey = 1.93 avg-val = 662.06 avg-zval = 505.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197653 bytes = 667088 } seq expand size = 1383571 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1000 GB dict = 1.35 MB all = 0.1024 GB } UnZip/Zip{ index = 8.2728 value = 1.2952 dict = 1.00 all = 1.3111 } Zip/UnZip{ index = 0.1209 value = 0.7721 dict = 1.00 all = 0.7627 } ---------------------------- total value len = 0.130858 GB avg = 0.662 KB (by entry num) total key len = 0.004744 GB avg = 0.024 KB total ukey len = 0.003162 GB avg = 0.016 KB total ukey num = 0.000197653 Billion total entry num = 0.000197653 Billion write speed all = 0.015267437 MB/sec (with seq num) write speed all = 0.015089407 MB/sec (without seq num) 2024/08/21-03:49:47.974653 140539752650304 [compaction_job.cc:1944] [default] [JOB 466] Generated table #14703300: 197653 keys, 102367579 bytes, temperature: kWarm 2024/08/21-03:49:47.974750 140539752650304 EVENT_LOG_v1 {"time_micros": 1724183387974690, "cf_name": "default", "job": 466, "event": "table_file_creation", "file_number": 14703300, "file_size": 102367579, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191342546276, "largest_seqno": 191413002174, "table_properties": {"data_size": 99964240, "index_size": 382272, "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": 4743672, "raw_average_key_size": 24, "raw_value_size": 129474278, "raw_average_value_size": 655, "num_data_blocks": 1, "num_entries": 197653, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724183384, "oldest_key_time": 0, "file_creation_time": 1724183384, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703300, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:48.038436 140539752650304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703301.sst) /dev/shm/ToplingTemp/Topling-46048-ZgAFA7 2024/08/21-03:49:48.148248 140539752650304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703301.sst): first pass time = 0.11's, 193.556'MB/sec 2024/08/21-03:49:49.727835 140539752650304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703301.sst): old prealloc_size = 147639500, real_size = 16150592 2024/08/21-03:49:49.727924 140539752650304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703301.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 31288 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.0205 GB zip-val = 0.0161 GB avg-val = 655.06 avg-zval = 514.11 2024/08/21-03:49:49.728023 140539752650304 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703301.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.021 GB 2024/08/21-03:49:49.803345 140539752650304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00/14703301.sst): second pass time = 1.58's, 12.987'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 218.055'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 963.122'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.129'MB/sec write SST data time = 0.01's, 1113.919'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.201'MB, throughput = 3875.981'MB/sec zip my value time = 1.58's, unzip length = 0.020'GB zip my value throughput = 12.987'MB/sec zip pipeline throughput = 177.773'MB/sec entries = 31288 avg-key = 24.00 avg-zkey = 1.82 avg-val = 655.06 avg-zval = 514.11 usrkeys = 31288 avg-key = 16.00 avg-zkey = 1.82 avg-val = 662.06 avg-zval = 514.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 31288 bytes = 113440 } seq expand size = 219016 multi value expand size = 0 cnt WriteAppend = 142 UnZipSize{ index = 0.0005 GB value = 0.0205 GB dict = 0.20 MB all = 0.0212 GB } __ZipSize{ index = 0.0001 GB value = 0.0161 GB dict = 0.20 MB all = 0.0165 GB } UnZip/Zip{ index = 8.7888 value = 1.2742 dict = 1.00 all = 1.2909 } Zip/UnZip{ index = 0.1138 value = 0.7848 dict = 1.00 all = 0.7746 } ---------------------------- total value len = 0.151572 GB avg = 0.662 KB (by entry num) total key len = 0.005495 GB avg = 0.024 KB total ukey len = 0.003663 GB avg = 0.016 KB total ukey num = 0.000228941 Billion total entry num = 0.000228941 Billion write speed all = 0.017680358 MB/sec (with seq num) write speed all = 0.017474190 MB/sec (without seq num) 2024/08/21-03:49:49.827466 140539752650304 [compaction_job.cc:1944] [default] [JOB 466] Generated table #14703301: 31288 keys, 16458191 bytes, temperature: kWarm 2024/08/21-03:49:49.827563 140539752650304 EVENT_LOG_v1 {"time_micros": 1724183389827516, "cf_name": "default", "job": 466, "event": "table_file_creation", "file_number": 14703301, "file_size": 16458191, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191087880333, "largest_seqno": 191413002218, "table_properties": {"data_size": 16085616, "index_size": 56960, "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": 750912, "raw_average_key_size": 24, "raw_value_size": 20495576, "raw_average_value_size": 655, "num_data_blocks": 1, "num_entries": 31288, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724183388, "oldest_key_time": 0, "file_creation_time": 1724183388, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703301, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:49.839787 140539752650304 [compaction_job.cc:699] job-00466: subcompact[0], size: 0.118826 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00466/att-00 [14703300,14703301] 2024/08/21-03:49:49.869118 140539752650304 (Original Log Time 2024/08/21-03:49:43.269394) EVENT_LOG_v1 {"time_micros": 1724183383269357, "job": 466, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14703283, 14703266], "files_L3": [14703219], "score": 0.996134, "input_data_size": 139559433, "oldest_snapshot_seqno": 191413042084} 2024/08/21-03:49:49.869124 140539752650304 (Original Log Time 2024/08/21-03:49:49.868647) [compaction_job.cc:2018] [default] [JOB 466] Compacted 2@2 + 1@3 files to L3 => 118825770 bytes 2024/08/21-03:49:49.869127 140539752650304 (Original Log Time 2024/08/21-03:49:49.869039) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 21.2 rd, 18.1 wr, level 3, files in(2, 1) out(2 +0 blob) MB in(35.4, 97.7 +0.0 blob) out(113.3 +0.0 blob), read-write-amplify(7.0) write-amplify(3.2) OK, records in: 251892, records dropped: 22951 output_compression: Snappy 2024/08/21-03:49:49.869136 140539752650304 (Original Log Time 2024/08/21-03:49:49.869096) EVENT_LOG_v1 {"time_micros": 1724183389869070, "cf": "default", "job": 466, "event": "compaction_finished", "compaction_time_micros": 6570411, "compaction_time_cpu_micros": 842939, "output_level": 3, "num_output_files": 2, "total_output_size": 118825770, "num_input_records": 251892, "num_output_records": 228941, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 246855367, "file_range_sync_nanos": 0, "file_fsync_nanos": 2240, "file_prepare_write_nanos": 14331, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:49:50.015578 140539752650304 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":1724182760,"starts":1724183383,"executesMs":6706,"compactionJobId":466,"attempt":0,"compactionInputRawBytes":171036621,"compactionInputZipBytes":139559433,"compactionOutputRawBytes":0,"compactionOutputZipBytes":118825770,"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":"00-9a66e0faa3adeae707063d7da108195e-a9faf1f2aea2204b-00"}}, response = 2024/08/21-03:49:50.015689 140539752650304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00466/att-00: olev 3, work 6.706 s, result 6.621 ms, install 0.513 ms, input{raw 163.113 MiB zip 133.094 MiB}