2024/07/08-20:18:06.005998 140063930955328 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00: fork to child time = 0.009345 sec 2024/07/08-20:18:06.006818 140063930955328 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00 2024/07/08-20:18:06.011730 140063930955328 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00 2024/07/08-20:18:06.013193 140063930955328 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-20:18:06.013485 140063930955328 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-20:18:06.058436 140063930955328 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-14567/att-00/MANIFEST-12625661 2024/07/08-20:18:06.105599 140063930955328 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-14567/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12641232, last_sequence is 147518996785, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12641123 2024/07/08-20:18:06.105618 140063930955328 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-20:18:06.105696 140063930955328 [version_set.cc:5652] Creating manifest 12641232 2024/07/08-20:18:06.131060 140063930955328 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-20:18:06.146333 140063930955328 [compaction_job.cc:2433] [default] [JOB 14567] Compacting 1@3 + 1@4 files to L4, score 1.04, subcompactions 1 : 1 2024/07/08-20:18:06.146357 140063930955328 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7924 Base level 3, inputs: [12641220(42MB)], [12637726(75MB)] 2024/07/08-20:18:06.153850 140063930955328 [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 2024/07/08-20:18:06.153892 140063930955328 [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 2024/07/08-20:18:06.153916 140063930955328 [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 2024/07/08-20:18:06.153926 140063930955328 [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 2024/07/08-20:18:06.153935 140063930955328 [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 2024/07/08-20:18:07.047506 140063930955328 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/12641233.sst) /dev/shm/ToplingTemp/Topling-27198-utVjtL 2024/07/08-20:18:07.815299 140063930955328 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/12641233.sst): first pass time = 0.77's, 197.671'MB/sec 2024/07/08-20:18:11.261755 140063930955328 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/12641233.sst): old prealloc_size = 136531971, real_size = 102469856 2024/07/08-20:18:11.261834 140063930955328 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/12641233.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 758793 prefix = 4 raw-key = 0.0030 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.39 raw-val = 0.1396 GB zip-val = 0.1020 GB avg-val = 184.00 avg-zval = 134.40 2024/07/08-20:18:12.174124 140063930955328 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/12641233.sst): second pass time = 3.45's, 40.524'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.91's, 116.649'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6264.031'MB/sec (index lex order gen) rebuild zvType time = 0.80's, 0.238'MB/sec write SST data time = 0.12's, 909.991'MB/sec dict compress time = 0.00's, 1397664.000'MB/sec z-dict build time = 0.00's, sample length = 1.398'MB, throughput = 26524.662'MB/sec zip my value time = 3.45's, unzip length = 0.140'GB zip my value throughput = 40.524'MB/sec zip pipeline throughput = 163.966'MB/sec entries = 758793 avg-key = 16.00 avg-zkey = 0.39 avg-val = 184.00 avg-zval = 134.40 usrkeys = 758793 avg-key = 8.00 avg-zkey = 0.39 avg-val = 191.00 avg-zval = 134.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 758793 bytes = 2750640 } seq expand size = 5311551 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0061 GB value = 0.1396 GB dict = 1.40 MB all = 0.1518 GB } __ZipSize{ index = 0.0003 GB value = 0.1020 GB dict = 1.40 MB all = 0.1064 GB } UnZip/Zip{ index = 20.4858 value = 1.3690 dict = 1.00 all = 1.4259 } Zip/UnZip{ index = 0.0488 value = 0.7304 dict = 1.00 all = 0.7013 } ---------------------------- total value len = 0.144929 GB avg = 0.191 KB (by entry num) total key len = 0.012141 GB avg = 0.016 KB total ukey len = 0.006070 GB avg = 0.008 KB total ukey num = 0.000758793 Billion total entry num = 0.000758793 Billion write speed all = 0.031004339 MB/sec (with seq num) write speed all = 0.029806104 MB/sec (without seq num) 2024/07/08-20:18:12.368010 140063930955328 [compaction_job.cc:1944] [default] [JOB 14567] Generated table #12641233: 758793 keys, 106429492 bytes, temperature: kWarm 2024/07/08-20:18:12.368090 140063930955328 EVENT_LOG_v1 {"time_micros": 1720441092368046, "cf_name": "default", "job": 14567, "event": "table_file_creation", "file_number": 12641233, "file_size": 106429492, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147180687988, "largest_seqno": 147518535182, "table_properties": {"data_size": 101983680, "index_size": 296320, "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": 12140688, "raw_average_key_size": 16, "raw_value_size": 139617912, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 758793, "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": 1720441087, "oldest_key_time": 0, "file_creation_time": 1720441087, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12641233, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-20:18:12.398617 140063930955328 [compaction_job.cc:699] job-14567: subcompact[0], size: 0.106429 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00 [12641233] 2024/07/08-20:18:12.418404 140063930955328 (Original Log Time 2024/07/08-20:18:06.146422) EVENT_LOG_v1 {"time_micros": 1720441086146371, "job": 14567, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [12641220], "files_L4": [12637726], "score": 1.03622, "input_data_size": 124119974, "oldest_snapshot_seqno": 147518995281} 2024/07/08-20:18:12.418408 140063930955328 (Original Log Time 2024/07/08-20:18:12.418086) [compaction_job.cc:2018] [default] [JOB 14567] Compacted 1@3 + 1@4 files to L4 => 106429492 bytes 2024/07/08-20:18:12.418410 140063930955328 (Original Log Time 2024/07/08-20:18:12.418319) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 19.9 rd, 17.0 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(42.8, 75.6 +0.0 blob) out(101.5 +0.0 blob), read-write-amplify(5.1) write-amplify(2.4) OK, records in: 853138, records dropped: 94345 output_compression: Snappy 2024/07/08-20:18:12.418418 140063930955328 (Original Log Time 2024/07/08-20:18:12.418383) EVENT_LOG_v1 {"time_micros": 1720441092418352, "cf": "default", "job": 14567, "event": "compaction_finished", "compaction_time_micros": 6252205, "compaction_time_cpu_micros": 1579059, "output_level": 4, "num_output_files": 1, "total_output_size": 106429492, "num_input_records": 853138, "num_output_records": 758793, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 97116011, "file_range_sync_nanos": 0, "file_fsync_nanos": 487, "file_prepare_write_nanos": 3788, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/07/08-20:18:12.536956 140063930955328 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":1720420896,"starts":1720441085,"executesMs":6405,"compactionJobId":14567,"attempt":0,"compactionInputRawBytes":170627600,"compactionInputZipBytes":124119974,"compactionOutputRawBytes":0,"compactionOutputZipBytes":106429492,"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":"00-9a65369a38d6ff894f8b12e803f2cdf5-322b7c9e7c3fee62-00"}}, response = 2024/07/08-20:18:12.537036 140063930955328 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-14567/att-00: olev 4, work 6.405 s, result 6.560 ms, install 0.354 ms, input{raw 162.723 MiB zip 118.370 MiB}