2024/08/20-12:49:31.260350 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00: fork to child time = 0.013271 sec 2024/08/20-12:49:31.261357 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00 2024/08/20-12:49:31.266546 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00 2024/08/20-12:49:31.266836 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:49:31.267152 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:49:31.314021 140500447884864 [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-30488/att-00/MANIFEST-14629260 2024/08/20-12:49:31.364895 140500447884864 [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-30488/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664263, last_sequence is 190554925707, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664184 2024/08/20-12:49:31.364904 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:49:31.364988 140500447884864 [version_set.cc:5652] Creating manifest 14664263 2024/08/20-12:49:31.468762 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:49:31.483573 140500447884864 [compaction_job.cc:2433] [default] [JOB 30488] Compacting 1@2 + 2@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-12:49:31.483593 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15588 Base level 2, inputs: [14664243(36MB)], [14664065(39MB) 14663963(84MB)] 2024/08/20-12:49:31.492875 140500447884864 [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 2024/08/20-12:49:31.492935 140500447884864 [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 2024/08/20-12:49:31.492964 140500447884864 [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 2024/08/20-12:49:31.492974 140500447884864 [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 2024/08/20-12:49:31.492984 140500447884864 [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 2024/08/20-12:49:32.033654 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664264.sst) /dev/shm/ToplingTemp/Topling-354548-dXtTSr 2024/08/20-12:49:33.293590 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664264.sst): first pass time = 1.26's, 106.532'MB/sec 2024/08/20-12:49:35.542349 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664264.sst): old prealloc_size = 147639500, real_size = 92286448 2024/08/20-12:49:35.542509 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664264.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 1.69 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-12:49:36.128344 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664264.sst): second pass time = 2.25's, 54.934'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 163.327'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23640.659'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.375'MB/sec write SST data time = 0.14's, 692.253'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 23259.415'MB/sec zip my value time = 2.25's, unzip length = 0.123'GB zip my value throughput = 54.934'MB/sec zip pipeline throughput = 150.967'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.69 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.69 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0011 GB value = 0.0910 GB dict = 1.24 MB all = 0.0957 GB } UnZip/Zip{ index = 4.7225 value = 1.3572 dict = 1.00 all = 1.4023 } Zip/UnZip{ index = 0.2118 value = 0.7368 dict = 1.00 all = 0.7131 } ---------------------------- 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 = 0.998406243 MB/sec (with seq num) write speed all = 0.958382240 MB/sec (without seq num) 2024/08/20-12:49:36.237978 140500447884864 [compaction_job.cc:1944] [default] [JOB 30488] Generated table #14664264: 671089 keys, 95710012 bytes, temperature: kWarm 2024/08/20-12:49:36.238059 140500447884864 EVENT_LOG_v1 {"time_micros": 1724129376238014, "cf_name": "default", "job": 30488, "event": "table_file_creation", "file_number": 14664264, "file_size": 95710012, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190311826110, "largest_seqno": 190554560857, "table_properties": {"data_size": 90981664, "index_size": 1136832, "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": 1724129372, "oldest_key_time": 0, "file_creation_time": 1724129372, "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": 14664264, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:49:36.284682 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664265.sst) /dev/shm/ToplingTemp/Topling-354548-ZE2XAr 2024/08/20-12:49:36.700413 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664265.sst): first pass time = 0.42's, 217.949'MB/sec 2024/08/20-12:49:37.356014 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664265.sst): old prealloc_size = 147639500, real_size = 63898176 2024/08/20-12:49:37.356082 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664265.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 452995 prefix = 4 raw-key = 0.0018 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.47 raw-val = 0.0834 GB zip-val = 0.0631 GB avg-val = 184.00 avg-zval = 139.34 2024/08/20-12:49:37.755340 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00/14664265.sst): second pass time = 0.65's, 127.293'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 165.815'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18870.656'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.381'MB/sec write SST data time = 0.10's, 649.828'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.839'MB, throughput = 20819.851'MB/sec zip my value time = 0.65's, unzip length = 0.083'GB zip my value throughput = 127.293'MB/sec zip pipeline throughput = 127.293'MB/sec entries = 452995 avg-key = 16.00 avg-zkey = 1.47 avg-val = 184.00 avg-zval = 139.34 usrkeys = 452995 avg-key = 8.00 avg-zkey = 1.47 avg-val = 191.00 avg-zval = 139.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 452995 bytes = 1585504 } seq expand size = 3170965 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0036 GB value = 0.0834 GB dict = 0.84 MB all = 0.0906 GB } __ZipSize{ index = 0.0007 GB value = 0.0631 GB dict = 0.84 MB all = 0.0662 GB } UnZip/Zip{ index = 5.4389 value = 1.3205 dict = 1.00 all = 1.3683 } Zip/UnZip{ index = 0.1839 value = 0.7573 dict = 1.00 all = 0.7308 } ---------------------------- total value len = 62.511450 GB avg = 0.180 KB (by entry num) total key len = 6.806743 GB avg = 0.020 KB total ukey len = 3.198500 GB avg = 0.008 KB total ukey num = 0.390457645 Billion total entry num = 0.347335653 Billion write speed all = 0.999735204 MB/sec (with seq num) write speed all = 0.959659874 MB/sec (without seq num) 2024/08/20-12:49:37.838136 140500447884864 [compaction_job.cc:1944] [default] [JOB 30488] Generated table #14664265: 452995 keys, 66210515 bytes, temperature: kWarm 2024/08/20-12:49:37.838224 140500447884864 EVENT_LOG_v1 {"time_micros": 1724129377838178, "cf_name": "default", "job": 30488, "event": "table_file_creation", "file_number": 14664265, "file_size": 66210515, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190413225506, "largest_seqno": 190554560441, "table_properties": {"data_size": 63118480, "index_size": 666304, "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": 7247920, "raw_average_key_size": 16, "raw_value_size": 83351080, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 452995, "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": 1724129376, "oldest_key_time": 0, "file_creation_time": 1724129376, "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": 14664265, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:49:37.872664 140500447884864 [compaction_job.cc:699] job-30488: subcompact[0], size: 0.161921 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30488/att-00 [14664264,14664265] 2024/08/20-12:49:37.922911 140500447884864 (Original Log Time 2024/08/20-12:49:31.483674) EVENT_LOG_v1 {"time_micros": 1724129371483611, "job": 30488, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14664243], "files_L3": [14664065, 14663963], "score": 1.03485, "input_data_size": 168447924, "oldest_snapshot_seqno": 190554925322} 2024/08/20-12:49:37.922915 140500447884864 (Original Log Time 2024/08/20-12:49:37.922511) [compaction_job.cc:2018] [default] [JOB 30488] Compacted 1@2 + 2@3 files to L3 => 161920527 bytes 2024/08/20-12:49:37.922916 140500447884864 (Original Log Time 2024/08/20-12:49:37.922843) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.4 rd, 25.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(36.7, 123.9 +0.0 blob) out(154.4 +0.0 blob), read-write-amplify(8.6) write-amplify(4.2) OK, records in: 1139953, records dropped: 15869 output_compression: Snappy 2024/08/20-12:49:37.922935 140500447884864 (Original Log Time 2024/08/20-12:49:37.922887) EVENT_LOG_v1 {"time_micros": 1724129377922867, "cf": "default", "job": 30488, "event": "compaction_finished", "compaction_time_micros": 6389008, "compaction_time_cpu_micros": 2092617, "output_level": 3, "num_output_files": 2, "total_output_size": 161920527, "num_input_records": 1139953, "num_output_records": 1124084, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 99050263, "file_range_sync_nanos": 0, "file_fsync_nanos": 1959, "file_prepare_write_nanos": 5293, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:49:38.044331 140500447884864 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":1724129371,"executesMs":6655,"compactionJobId":30488,"attempt":0,"compactionInputRawBytes":227990600,"compactionInputZipBytes":168447924,"compactionOutputRawBytes":0,"compactionOutputZipBytes":161920527,"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-de1b5b96773acf48c2c765760a58d73f-f26ca67af0ed8df8-00"}}, response = 2024/08/20-12:49:38.044429 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30488/att-00: olev 3, work 6.656 s, result 6.168 ms, install 0.446 ms, input{raw 217.429 MiB zip 160.644 MiB}