2024/08/20-17:54:38.022549 140466127062592 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00: fork to child time = 0.008703 sec 2024/08/20-17:54:38.023263 140466127062592 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00 2024/08/20-17:54:38.027750 140466127062592 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00 2024/08/20-17:54:38.032453 140466127062592 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:54:38.032779 140466127062592 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:54:38.084857 140466127062592 [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-42792/att-00/MANIFEST-14629260 2024/08/20-17:54:38.142201 140466127062592 [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-42792/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678600, last_sequence is 190867743298, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678520 2024/08/20-17:54:38.142211 140466127062592 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:54:38.142268 140466127062592 [version_set.cc:5652] Creating manifest 14678600 2024/08/20-17:54:38.173905 140466127062592 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:54:38.191524 140466127062592 [compaction_job.cc:2433] [default] [JOB 42792] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-17:54:38.191539 140466127062592 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21820 Base level 2, inputs: [14678561(20MB)], [14678297(41MB) 14678298(29MB)] 2024/08/20-17:54:38.197383 140466127062592 [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 2024/08/20-17:54:38.197424 140466127062592 [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 2024/08/20-17:54:38.197452 140466127062592 [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 2024/08/20-17:54:38.197466 140466127062592 [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 2024/08/20-17:54:38.197475 140466127062592 [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 2024/08/20-17:54:38.729238 140466127062592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678601.sst) /dev/shm/ToplingTemp/Topling-13204-rIzEOC 2024/08/20-17:54:38.932357 140466127062592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678601.sst): first pass time = 0.20's, 660.948'MB/sec 2024/08/20-17:54:39.922588 140466127062592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678601.sst): old prealloc_size = 106002410, real_size = 41849440 2024/08/20-17:54:39.922673 140466127062592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678601.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129426 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.55 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.03 avg-zval = 317.55 2024/08/20-17:54:40.090352 140466127062592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678601.sst): second pass time = 0.99's, 133.048'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 260.317'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13111.420'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.266'MB/sec write SST data time = 0.05's, 948.822'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 34523.787'MB/sec zip my value time = 0.99's, unzip length = 0.132'GB zip my value throughput = 133.048'MB/sec zip pipeline throughput = 166.186'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 5.55 avg-val = 1017.03 avg-zval = 317.55 usrkeys = 129426 avg-key = 12.00 avg-zkey = 5.55 avg-val = 1024.03 avg-zval = 317.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 485360 } seq expand size = 905982 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.1636 value = 3.2027 dict = 1.00 all = 3.0726 } Zip/UnZip{ index = 0.4622 value = 0.3122 dict = 1.00 all = 0.3255 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129426 Billion total entry num = 0.000129426 Billion write speed all = 0.092933738 MB/sec (with seq num) write speed all = 0.092221619 MB/sec (without seq num) 2024/08/20-17:54:40.142608 140466127062592 [compaction_job.cc:1944] [default] [JOB 42792] Generated table #14678601: 129426 keys, 43682194 bytes, temperature: kWarm 2024/08/20-17:54:40.142700 140466127062592 EVENT_LOG_v1 {"time_micros": 1724147680142657, "cf_name": "default", "job": 42792, "event": "table_file_creation", "file_number": 14678601, "file_size": 43682194, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190867423517, "table_properties": {"data_size": 41099088, "index_size": 717824, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629576, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "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": 1724147678, "oldest_key_time": 0, "file_creation_time": 1724147678, "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": 14678601, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:54:40.176994 140466127062592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678602.sst) /dev/shm/ToplingTemp/Topling-13204-Hy9ogB 2024/08/20-17:54:40.564328 140466127062592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678602.sst): first pass time = 0.39's, 277.034'MB/sec 2024/08/20-17:54:42.127592 140466127062592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678602.sst): old prealloc_size = 106002410, real_size = 33437376 2024/08/20-17:54:42.127667 140466127062592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678602.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 103467 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 6.18 raw-val = 0.1052 GB zip-val = 0.0328 GB avg-val =1016.98 avg-zval = 316.74 2024/08/20-17:54:42.267257 140466127062592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00/14678602.sst): second pass time = 1.56's, 67.349'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 249.634'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14722.153'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.253'MB/sec write SST data time = 0.04's, 934.908'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.093'MB, throughput = 20141.199'MB/sec zip my value time = 1.56's, unzip length = 0.105'GB zip my value throughput = 67.349'MB/sec zip pipeline throughput = 190.970'MB/sec entries = 103467 avg-key = 20.00 avg-zkey = 6.18 avg-val = 1016.98 avg-zval = 316.74 usrkeys = 103467 avg-key = 12.00 avg-zkey = 6.18 avg-val = 1023.98 avg-zval = 316.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 103467 bytes = 362144 } seq expand size = 724269 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0012 GB value = 0.1052 GB dict = 1.09 MB all = 0.1073 GB } __ZipSize{ index = 0.0006 GB value = 0.0328 GB dict = 1.09 MB all = 0.0349 GB } UnZip/Zip{ index = 1.9433 value = 3.2107 dict = 1.00 all = 3.0771 } Zip/UnZip{ index = 0.5146 value = 0.3115 dict = 1.00 all = 0.3250 } ---------------------------- total value len = 0.238484 GB avg = 1.024 KB (by entry num) total key len = 0.004658 GB avg = 0.020 KB total ukey len = 0.002795 GB avg = 0.012 KB total ukey num = 0.000232893 Billion total entry num = 0.000232893 Billion write speed all = 0.166974555 MB/sec (with seq num) write speed all = 0.165695064 MB/sec (without seq num) 2024/08/20-17:54:42.309862 140466127062592 [compaction_job.cc:1944] [default] [JOB 42792] Generated table #14678602: 103467 keys, 34868294 bytes, temperature: kWarm 2024/08/20-17:54:42.309928 140466127062592 EVENT_LOG_v1 {"time_micros": 1724147682309897, "cf_name": "default", "job": 42792, "event": "table_file_creation", "file_number": 14678602, "file_size": 34868294, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190671013829, "largest_seqno": 190867420214, "table_properties": {"data_size": 32772400, "index_size": 638912, "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": 2069340, "raw_average_key_size": 20, "raw_value_size": 105223972, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 103467, "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": 1724147680, "oldest_key_time": 0, "file_creation_time": 1724147680, "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": 14678602, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:54:42.329697 140466127062592 [compaction_job.cc:699] job-42792: subcompact[0], size: 0.078550 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42792/att-00 [14678601,14678602] 2024/08/20-17:54:42.351686 140466127062592 (Original Log Time 2024/08/20-17:54:38.191627) EVENT_LOG_v1 {"time_micros": 1724147678191555, "job": 42792, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14678561], "files_L3": [14678297, 14678298], "score": 1.01522, "input_data_size": 96365828, "oldest_snapshot_seqno": 190867742684} 2024/08/20-17:54:42.351690 140466127062592 (Original Log Time 2024/08/20-17:54:42.347982) [compaction_job.cc:2018] [default] [JOB 42792] Compacted 1@2 + 2@3 files to L3 => 78550488 bytes 2024/08/20-17:54:42.351692 140466127062592 (Original Log Time 2024/08/20-17:54:42.351613) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 23.3 rd, 19.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(20.9, 71.0 +0.0 blob) out(74.9 +0.0 blob), read-write-amplify(8.0) write-amplify(3.6) OK, records in: 285610, records dropped: 52717 output_compression: Snappy 2024/08/20-17:54:42.351700 140466127062592 (Original Log Time 2024/08/20-17:54:42.351664) EVENT_LOG_v1 {"time_micros": 1724147682351639, "cf": "default", "job": 42792, "event": "compaction_finished", "compaction_time_micros": 4138081, "compaction_time_cpu_micros": 678529, "output_level": 3, "num_output_files": 2, "total_output_size": 78550488, "num_input_records": 285610, "num_output_records": 232893, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 47382687, "file_range_sync_nanos": 0, "file_fsync_nanos": 1683, "file_prepare_write_nanos": 5420, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:54:42.486254 140466127062592 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":1724147677,"executesMs":4319,"compactionJobId":42792,"attempt":0,"compactionInputRawBytes":296180579,"compactionInputZipBytes":96365828,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78550488,"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-d58060b2d5891dae5efd03d2ee041a3d-9ba6ba84858f09db-00"}}, response = 2024/08/20-17:54:42.486359 140466127062592 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42792/att-00: olev 3, work 4.320 s, result 5.545 ms, install 3.737 ms, input{raw 282.460 MiB zip 91.902 MiB}