2024/08/20-02:54:15.929255 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00: fork to child time = 0.030093 sec 2024/08/20-02:54:15.930610 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00 2024/08/20-02:54:15.936486 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00 2024/08/20-02:54:15.943474 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:54:15.943911 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:54:15.983117 140500128962112 [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-00766/att-00/MANIFEST-14629260 2024/08/20-02:54:15.998252 140500128962112 [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-00766/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630083, last_sequence is 189810304873, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629990 2024/08/20-02:54:15.998267 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:54:15.998378 140500128962112 [version_set.cc:5652] Creating manifest 14630083 2024/08/20-02:54:16.024134 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:54:16.038971 140500128962112 [compaction_job.cc:2433] [default] [JOB 766] Compacting 1@2 + 1@3 files to L3, score 1.11, subcompactions 1 : 1 2024/08/20-02:54:16.038990 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 395 Base level 2, inputs: [14630079(47MB)], [14628225(90MB)] 2024/08/20-02:54:16.050895 140500128962112 [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 2024/08/20-02:54:16.050963 140500128962112 [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 2024/08/20-02:54:16.051000 140500128962112 [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 2024/08/20-02:54:16.051014 140500128962112 [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 2024/08/20-02:54:16.051029 140500128962112 [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 2024/08/20-02:54:17.105317 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630084.sst) /dev/shm/ToplingTemp/Topling-123421-DmPz0I 2024/08/20-02:54:18.108401 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630084.sst): first pass time = 1.00's, 133.813'MB/sec 2024/08/20-02:54:21.382749 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630084.sst): old prealloc_size = 147639500, real_size = 91704976 2024/08/20-02:54:21.382818 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630084.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.82 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-02:54:21.922089 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630084.sst): second pass time = 3.27's, 37.724'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 176.222'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12887.841'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.378'MB/sec write SST data time = 0.10's, 996.659'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 26633.085'MB/sec zip my value time = 3.27's, unzip length = 0.123'GB zip my value throughput = 37.724'MB/sec zip pipeline throughput = 187.667'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.82 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.82 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0950 GB } UnZip/Zip{ index = 9.7237 value = 1.3572 dict = 1.00 all = 1.4122 } Zip/UnZip{ index = 0.1028 value = 0.7368 dict = 1.00 all = 0.7081 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.058980998 MB/sec (with seq num) write speed all = 1.976440788 MB/sec (without seq num) 2024/08/20-02:54:22.131733 140500128962112 [compaction_job.cc:1944] [default] [JOB 766] Generated table #14630084: 671089 keys, 95044604 bytes, temperature: kWarm 2024/08/20-02:54:22.131839 140500128962112 EVENT_LOG_v1 {"time_micros": 1724093662131792, "cf_name": "default", "job": 766, "event": "table_file_creation", "file_number": 14630084, "file_size": 95044604, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189698468565, "largest_seqno": 189809853234, "table_properties": {"data_size": 90984912, "index_size": 552128, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724093657, "oldest_key_time": 0, "file_creation_time": 1724093657, "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": 14630084, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:54:22.173067 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630085.sst) /dev/shm/ToplingTemp/Topling-123421-j6WO4G 2024/08/20-02:54:22.594553 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630085.sst): first pass time = 0.42's, 139.938'MB/sec 2024/08/20-02:54:23.394047 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630085.sst): old prealloc_size = 147639500, real_size = 42649080 2024/08/20-02:54:23.394103 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630085.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 294884 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.88 raw-val = 0.0543 GB zip-val = 0.0423 GB avg-val = 184.00 avg-zval = 143.50 2024/08/20-02:54:23.632576 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00/14630085.sst): second pass time = 0.80's, 67.940'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 185.141'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8801.936'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.376'MB/sec write SST data time = 0.04's, 1044.788'MB/sec dict compress time = 0.00's, 551448.000'MB/sec z-dict build time = 0.00's, sample length = 0.551'MB, throughput = 16853.545'MB/sec zip my value time = 0.80's, unzip length = 0.054'GB zip my value throughput = 67.940'MB/sec zip pipeline throughput = 160.520'MB/sec entries = 294884 avg-key = 16.00 avg-zkey = 0.88 avg-val = 184.00 avg-zval = 143.50 usrkeys = 294884 avg-key = 8.00 avg-zkey = 0.88 avg-val = 191.00 avg-zval = 143.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 294884 bytes = 1032112 } seq expand size = 2064188 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0543 GB dict = 0.55 MB all = 0.0590 GB } __ZipSize{ index = 0.0003 GB value = 0.0423 GB dict = 0.55 MB all = 0.0442 GB } UnZip/Zip{ index = 9.1352 value = 1.2822 dict = 1.00 all = 1.3355 } Zip/UnZip{ index = 0.1095 value = 0.7799 dict = 1.00 all = 0.7488 } ---------------------------- total value len = 62.481251 GB avg = 0.180 KB (by entry num) total key len = 6.804213 GB avg = 0.020 KB total ukey len = 3.197235 GB avg = 0.008 KB total ukey num = 0.390299534 Billion total entry num = 0.347177542 Billion write speed all = 2.060691735 MB/sec (with seq num) write speed all = 1.978085561 MB/sec (without seq num) 2024/08/20-02:54:23.733567 140500128962112 [compaction_job.cc:1944] [default] [JOB 766] Generated table #14630085: 294884 keys, 44159915 bytes, temperature: kWarm 2024/08/20-02:54:23.733648 140500128962112 EVENT_LOG_v1 {"time_micros": 1724093663733605, "cf_name": "default", "job": 766, "event": "table_file_creation", "file_number": 14630085, "file_size": 44159915, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640134893, "largest_seqno": 189809851859, "table_properties": {"data_size": 42316912, "index_size": 258240, "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": 4718144, "raw_average_key_size": 16, "raw_value_size": 54258656, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 294884, "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": 1724093662, "oldest_key_time": 0, "file_creation_time": 1724093662, "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": 14630085, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:54:23.968676 140500128962112 [compaction_job.cc:699] job-00766: subcompact[0], size: 0.139205 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00766/att-00 [14630084,14630085] 2024/08/20-02:54:24.030129 140500128962112 (Original Log Time 2024/08/20-02:54:16.039093) EVENT_LOG_v1 {"time_micros": 1724093656039012, "job": 766, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14630079], "files_L3": [14628225], "score": 1.10919, "input_data_size": 145355975, "oldest_snapshot_seqno": 189810304707} 2024/08/20-02:54:24.030133 140500128962112 (Original Log Time 2024/08/20-02:54:24.026809) [compaction_job.cc:2018] [default] [JOB 766] Compacted 1@2 + 1@3 files to L3 => 139204519 bytes 2024/08/20-02:54:24.030135 140500128962112 (Original Log Time 2024/08/20-02:54:24.030059) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 18.3 rd, 17.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(47.7, 90.9 +0.0 blob) out(132.8 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 40661 output_compression: Snappy 2024/08/20-02:54:24.030143 140500128962112 (Original Log Time 2024/08/20-02:54:24.030105) EVENT_LOG_v1 {"time_micros": 1724093664030085, "cf": "default", "job": 766, "event": "compaction_finished", "compaction_time_micros": 7929594, "compaction_time_cpu_micros": 2027288, "output_level": 3, "num_output_files": 2, "total_output_size": 139204519, "num_input_records": 1006634, "num_output_records": 965973, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88557656, "file_range_sync_nanos": 0, "file_fsync_nanos": 1524, "file_prepare_write_nanos": 5246, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:54:24.160180 140500128962112 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":1724093655,"executesMs":8090,"compactionJobId":766,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145355975,"compactionOutputRawBytes":0,"compactionOutputZipBytes":139204519,"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-dea60243407b2a06a8a9c2a694af3222-983fbdb00a58e5b2-00"}}, response = 2024/08/20-02:54:24.160269 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00766/att-00: olev 3, work 8.091 s, result 6.272 ms, install 3.362 ms, input{raw 192.000 MiB zip 138.622 MiB}