2024/08/21-00:35:22.426811 139856816125504 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00: fork to child time = 0.037505 sec 2024/08/21-00:35:22.428147 139856816125504 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00 2024/08/21-00:35:22.433729 139856816125504 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00 2024/08/21-00:35:22.435623 139856816125504 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:35:22.436014 139856816125504 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:35:22.474118 139856816125504 [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-57614/att-00/MANIFEST-14629260 2024/08/21-00:35:22.531806 139856816125504 [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-57614/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14695515, last_sequence is 191240939939, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14695358 2024/08/21-00:35:22.531825 139856816125504 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:35:22.531913 139856816125504 [version_set.cc:5652] Creating manifest 14695515 2024/08/21-00:35:22.557174 139856816125504 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:35:22.571595 139856816125504 [compaction_job.cc:2433] [default] [JOB 57614] Compacting 1@2 + 1@3 files to L3, score 1.13, subcompactions 1 : 1 2024/08/21-00:35:22.571611 139856816125504 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29057 Base level 2, inputs: [14695512(19MB)], [14693844(37MB)] 2024/08/21-00:35:22.585446 139856816125504 [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 2024/08/21-00:35:22.585513 139856816125504 [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 2024/08/21-00:35:22.585548 139856816125504 [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 2024/08/21-00:35:22.585563 139856816125504 [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 2024/08/21-00:35:22.585576 139856816125504 [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 2024/08/21-00:35:23.155788 139856816125504 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695516.sst) /dev/shm/ToplingTemp/Topling-75922-maasu2 2024/08/21-00:35:24.941051 139856816125504 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695516.sst): first pass time = 1.79's, 75.184'MB/sec 2024/08/21-00:35:30.006825 139856816125504 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695516.sst): old prealloc_size = 65492153, real_size = 33786864 2024/08/21-00:35:30.007633 139856816125504 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695516.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 933982 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1081 GB zip-val = 0.0318 GB avg-val = 115.70 avg-zval = 34.00 2024/08/21-00:35:30.008526 139856816125504 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695516.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/21-00:35:31.390202 139856816125504 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695516.sst): second pass time = 5.05's, 21.379'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.38's, 27.402'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2381.901'MB/sec (index lex order gen) rebuild zvType time = 1.06's, 0.221'MB/sec write SST data time = 0.32's, 116.890'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 23214.323'MB/sec zip my value time = 5.05's, unzip length = 0.108'GB zip my value throughput = 21.379'MB/sec zip pipeline throughput = 127.395'MB/sec entries = 933982 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.70 avg-zval = 34.00 usrkeys = 933982 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.70 avg-zval = 34.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 933982 bytes = 3268944 } seq expand size = 6537874 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0187 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0318 GB dict = 1.08 MB all = 0.0379 GB } UnZip/Zip{ index = 10.3750 value = 3.4034 dict = 1.00 all = 3.5408 } Zip/UnZip{ index = 0.0964 value = 0.2938 dict = 1.00 all = 0.2824 } ---------------------------- total value len = 0.114604 GB avg = 0.123 KB (by entry num) total key len = 0.026151 GB avg = 0.028 KB total ukey len = 0.018680 GB avg = 0.020 KB total ukey num = 0.000933982 Billion total entry num = 0.000933982 Billion write speed all = 0.008868563 MB/sec (with seq num) write speed all = 0.008397785 MB/sec (without seq num) 2024/08/21-00:35:31.440603 139856816125504 [compaction_job.cc:1944] [default] [JOB 57614] Generated table #14695516: 933982 keys, 37906343 bytes, temperature: kWarm 2024/08/21-00:35:31.440709 139856816125504 EVENT_LOG_v1 {"time_micros": 1724171731440649, "cf_name": "default", "job": 57614, "event": "table_file_creation", "file_number": 14695516, "file_size": 37906343, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191053422131, "largest_seqno": 191240333798, "table_properties": {"data_size": 31752736, "index_size": 1800448, "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": 26151496, "raw_average_key_size": 28, "raw_value_size": 108066304, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 933982, "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": 1724171723, "oldest_key_time": 0, "file_creation_time": 1724171723, "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": 14695516, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:35:31.517424 139856816125504 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695517.sst) /dev/shm/ToplingTemp/Topling-75922-czusB5 2024/08/21-00:35:32.214749 139856816125504 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695517.sst): first pass time = 0.70's, 96.245'MB/sec 2024/08/21-00:35:34.711689 139856816125504 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695517.sst): old prealloc_size = 65492153, real_size = 17380400 2024/08/21-00:35:34.712063 139856816125504 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695517.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 468103 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0164 GB avg-val = 115.36 avg-zval = 34.96 2024/08/21-00:35:34.712554 139856816125504 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695517.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:35:35.516923 139856816125504 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00/14695517.sst): second pass time = 2.50's, 21.638'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.81's, 24.224'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2580.627'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.190'MB/sec write SST data time = 0.19's, 103.580'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 = 8739.619'MB/sec zip my value time = 2.50's, unzip length = 0.054'GB zip my value throughput = 21.638'MB/sec zip pipeline throughput = 120.698'MB/sec entries = 468103 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.36 avg-zval = 34.96 usrkeys = 468103 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.36 avg-zval = 34.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 468103 bytes = 1696896 } seq expand size = 3276721 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0094 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0164 GB dict = 0.54 MB all = 0.0195 GB } UnZip/Zip{ index = 10.4361 value = 3.2996 dict = 1.00 all = 3.4405 } Zip/UnZip{ index = 0.0958 value = 0.3031 dict = 1.00 all = 0.2907 } ---------------------------- total value len = 0.171883 GB avg = 0.123 KB (by entry num) total key len = 0.039258 GB avg = 0.028 KB total ukey len = 0.028042 GB avg = 0.020 KB total ukey num = 0.001402085 Billion total entry num = 0.001402085 Billion write speed all = 0.013299880 MB/sec (with seq num) write speed all = 0.012593337 MB/sec (without seq num) 2024/08/21-00:35:35.551603 139856816125504 [compaction_job.cc:1944] [default] [JOB 57614] Generated table #14695517: 468103 keys, 19505488 bytes, temperature: kWarm 2024/08/21-00:35:35.551692 139856816125504 EVENT_LOG_v1 {"time_micros": 1724171735551645, "cf_name": "default", "job": 57614, "event": "table_file_creation", "file_number": 14695517, "file_size": 19505488, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190943401199, "largest_seqno": 191240334167, "table_properties": {"data_size": 16366112, "index_size": 897088, "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": 13106884, "raw_average_key_size": 28, "raw_value_size": 54002074, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 468103, "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": 1724171731, "oldest_key_time": 0, "file_creation_time": 1724171731, "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": 14695517, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:35:35.571732 139856816125504 [compaction_job.cc:699] job-57614: subcompact[0], size: 0.057412 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57614/att-00 [14695516,14695517] 2024/08/21-00:35:35.607719 139856816125504 (Original Log Time 2024/08/21-00:35:22.571680) EVENT_LOG_v1 {"time_micros": 1724171722571624, "job": 57614, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14695512], "files_L3": [14693844], "score": 1.12875, "input_data_size": 59538321, "oldest_snapshot_seqno": 191240939738} 2024/08/21-00:35:35.607725 139856816125504 (Original Log Time 2024/08/21-00:35:35.607107) [compaction_job.cc:2018] [default] [JOB 57614] Compacted 1@2 + 1@3 files to L3 => 57411831 bytes 2024/08/21-00:35:35.607728 139856816125504 (Original Log Time 2024/08/21-00:35:35.607624) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 4.6 rd, 4.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.6, 37.2 +0.0 blob) out(54.8 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1402085, records dropped: 0 output_compression: Snappy 2024/08/21-00:35:35.607739 139856816125504 (Original Log Time 2024/08/21-00:35:35.607689) EVENT_LOG_v1 {"time_micros": 1724171735607658, "cf": "default", "job": 57614, "event": "compaction_finished", "compaction_time_micros": 13000069, "compaction_time_cpu_micros": 3618954, "output_level": 3, "num_output_files": 2, "total_output_size": 57411831, "num_input_records": 1402085, "num_output_records": 1402085, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53321282, "file_range_sync_nanos": 0, "file_fsync_nanos": 2248, "file_prepare_write_nanos": 9029, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-00:35:35.751798 139856816125504 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":1724171722,"executesMs":13170,"compactionJobId":57614,"attempt":0,"compactionInputRawBytes":201326758,"compactionInputZipBytes":59538321,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57411831,"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":"00-4e8604f70a531546ac790233c135f247-41957081d8ee596b-00"}}, response = 2024/08/21-00:35:35.751919 139856816125504 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-57614/att-00: olev 3, work 13.170 s, result 9.490 ms, install 0.667 ms, input{raw 192.000 MiB zip 56.780 MiB}