2024/08/20-00:37:50.157856 140500506633792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00: fork to child time = 0.025802 sec 2024/08/20-00:37:50.158868 140500506633792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00 2024/08/20-00:37:50.163936 140500506633792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00 2024/08/20-00:37:50.165446 140500506633792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:37:50.165769 140500506633792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:37:50.201355 140500506633792 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02629/att-00/MANIFEST-14619535 2024/08/20-00:37:50.224055 140500506633792 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02629/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14622532, last_sequence is 189647027829, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14622489 2024/08/20-00:37:50.224064 140500506633792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:37:50.224140 140500506633792 [version_set.cc:5652] Creating manifest 14622532 2024/08/20-00:37:50.249642 140500506633792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:37:50.263149 140500506633792 [compaction_job.cc:2433] [default] [JOB 2629] Compacting 1@2 + 3@3 files to L3, score 0.49, subcompactions 1 : 1 2024/08/20-00:37:50.263161 140500506633792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1323 Base level 2, inputs: [14622510(17MB)], [14622494(41MB) 14622495(6291KB) 14622482(9170KB)] 2024/08/20-00:37:50.419544 140500506633792 [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 2024/08/20-00:37:50.419567 140500506633792 [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 2024/08/20-00:37:50.419584 140500506633792 [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 2024/08/20-00:37:50.419597 140500506633792 [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 2024/08/20-00:37:50.419607 140500506633792 [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 2024/08/20-00:37:50.774863 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622533.sst) /dev/shm/ToplingTemp/Topling-79925-dLbAlK 2024/08/20-00:37:50.969716 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622533.sst): first pass time = 0.19's, 689.025'MB/sec 2024/08/20-00:37:55.299181 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622533.sst): old prealloc_size = 85502001, real_size = 41986208 2024/08/20-00:37:55.299260 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622533.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.21 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.93 2024/08/20-00:37:55.645566 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622533.sst): second pass time = 4.33's, 30.411'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 126.412'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16839.918'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.156'MB/sec write SST data time = 0.14's, 314.571'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 = 36689.790'MB/sec zip my value time = 4.33's, unzip length = 0.132'GB zip my value throughput = 30.411'MB/sec zip pipeline throughput = 172.170'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 6.21 avg-val = 1016.99 avg-zval = 317.93 usrkeys = 129431 avg-key = 12.00 avg-zkey = 6.21 avg-val = 1023.99 avg-zval = 317.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 453024 } seq expand size = 906017 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 = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9320 value = 3.1988 dict = 1.00 all = 3.0653 } Zip/UnZip{ index = 0.5176 value = 0.3126 dict = 1.00 all = 0.3262 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 2.721531271 MB/sec (with seq num) write speed all = 2.612595211 MB/sec (without seq num) 2024/08/20-00:37:55.704119 140500506633792 [compaction_job.cc:1944] [default] [JOB 2629] Generated table #14622533: 129431 keys, 43786459 bytes, temperature: kWarm 2024/08/20-00:37:55.704221 140500506633792 EVENT_LOG_v1 {"time_micros": 1724085475704160, "cf_name": "default", "job": 2629, "event": "table_file_creation", "file_number": 14622533, "file_size": 43786459, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189414182553, "largest_seqno": 189646995318, "table_properties": {"data_size": 41149776, "index_size": 803904, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131630118, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1724085470, "oldest_key_time": 0, "file_creation_time": 1724085470, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622533, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:37:55.784746 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622534.sst) /dev/shm/ToplingTemp/Topling-79925-TvY0qL 2024/08/20-00:37:56.045257 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622534.sst): first pass time = 0.26's, 189.789'MB/sec 2024/08/20-00:37:56.707686 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622534.sst): old prealloc_size = 85502001, real_size = 15451744 2024/08/20-00:37:56.707749 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622534.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 47665 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.31 raw-val = 0.0485 GB zip-val = 0.0152 GB avg-val =1017.00 avg-zval = 318.61 2024/08/20-00:37:56.782762 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00/14622534.sst): second pass time = 0.64's, 75.334'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 214.488'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8931.441'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.225'MB/sec write SST data time = 0.02's, 729.939'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.493'MB, throughput = 15058.083'MB/sec zip my value time = 0.64's, unzip length = 0.048'GB zip my value throughput = 75.334'MB/sec zip pipeline throughput = 75.334'MB/sec entries = 47665 avg-key = 20.00 avg-zkey = 5.31 avg-val = 1017.00 avg-zval = 318.61 usrkeys = 47665 avg-key = 12.00 avg-zkey = 5.31 avg-val = 1024.00 avg-zval = 318.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 47665 bytes = 166848 } seq expand size = 333655 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0006 GB value = 0.0485 GB dict = 0.49 MB all = 0.0494 GB } __ZipSize{ index = 0.0003 GB value = 0.0152 GB dict = 0.49 MB all = 0.0161 GB } UnZip/Zip{ index = 2.2609 value = 3.1920 dict = 1.00 all = 3.0699 } Zip/UnZip{ index = 0.4423 value = 0.3133 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 62.478095 GB avg = 0.180 KB (by entry num) total key len = 6.792300 GB avg = 0.020 KB total ukey len = 3.191633 GB avg = 0.008 KB total ukey num = 0.389510657 Billion total entry num = 0.346388665 Billion write speed all = 2.723365989 MB/sec (with seq num) write speed all = 2.614419809 MB/sec (without seq num) 2024/08/20-00:37:56.806009 140500506633792 [compaction_job.cc:1944] [default] [JOB 2629] Generated table #14622534: 47665 keys, 16101135 bytes, temperature: kWarm 2024/08/20-00:37:56.806072 140500506633792 EVENT_LOG_v1 {"time_micros": 1724085476806042, "cf_name": "default", "job": 2629, "event": "table_file_creation", "file_number": 14622534, "file_size": 16101135, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189425357746, "largest_seqno": 189646995322, "table_properties": {"data_size": 15186640, "index_size": 252992, "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": 953300, "raw_average_key_size": 20, "raw_value_size": 48475090, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 47665, "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": 1724085475, "oldest_key_time": 0, "file_creation_time": 1724085475, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622534, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:37:56.824618 140500506633792 [compaction_job.cc:699] job-02629: subcompact[0], size: 0.059888 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02629/att-00 [14622533,14622534] 2024/08/20-00:37:56.842986 140500506633792 (Original Log Time 2024/08/20-00:37:50.263199) EVENT_LOG_v1 {"time_micros": 1724085470263170, "job": 2629, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14622510], "files_L3": [14622494, 14622495, 14622482], "score": 0.487235, "input_data_size": 77729092, "oldest_snapshot_seqno": 189647027614} 2024/08/20-00:37:56.842990 140500506633792 (Original Log Time 2024/08/20-00:37:56.842548) [compaction_job.cc:2018] [default] [JOB 2629] Compacted 1@2 + 3@3 files to L3 => 59887594 bytes 2024/08/20-00:37:56.842991 140500506633792 (Original Log Time 2024/08/20-00:37:56.842903) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.8 rd, 9.1 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(17.3, 56.9 +0.0 blob) out(57.1 +0.0 blob), read-write-amplify(7.6) write-amplify(3.3) OK, records in: 193408, records dropped: 16312 output_compression: Snappy 2024/08/20-00:37:56.842999 140500506633792 (Original Log Time 2024/08/20-00:37:56.842966) EVENT_LOG_v1 {"time_micros": 1724085476842941, "cf": "default", "job": 2629, "event": "compaction_finished", "compaction_time_micros": 6561439, "compaction_time_cpu_micros": 613721, "output_level": 3, "num_output_files": 2, "total_output_size": 59887594, "num_input_records": 193408, "num_output_records": 177096, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94296642, "file_range_sync_nanos": 0, "file_fsync_nanos": 1412, "file_prepare_write_nanos": 5895, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:37:56.972425 140500506633792 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":1724082090,"starts":1724085470,"executesMs":6679,"compactionJobId":2629,"attempt":0,"compactionInputRawBytes":200563196,"compactionInputZipBytes":77729092,"compactionOutputRawBytes":0,"compactionOutputZipBytes":59887594,"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-f5808749917df96af6281d8eeea08782-022bb96fe082e56f-00"}}, response = 2024/08/20-00:37:56.972510 140500506633792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02629/att-00: olev 3, work 6.679 s, result 4.946 ms, install 0.482 ms, input{raw 191.272 MiB zip 74.128 MiB}