2024/08/20-10:41:38.049335 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00: fork to child time = 0.026020 sec 2024/08/20-10:41:38.050667 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00 2024/08/20-10:41:38.056820 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00 2024/08/20-10:41:38.059086 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:41:38.059445 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:41:38.102401 140500254852672 [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-24714/att-00/MANIFEST-14629260 2024/08/20-10:41:38.126154 140500254852672 [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-24714/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657616, last_sequence is 190413395798, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657555 2024/08/20-10:41:38.126162 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:41:38.126239 140500254852672 [version_set.cc:5652] Creating manifest 14657616 2024/08/20-10:41:38.154714 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:41:38.168564 140500254852672 [compaction_job.cc:2433] [default] [JOB 24714] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-10:41:38.168580 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12679 Base level 2, inputs: [14657591(31MB)], [14657610(41MB) 14657611(1692KB) 14657600(15MB)] 2024/08/20-10:41:38.458492 140500254852672 [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 2024/08/20-10:41:38.458528 140500254852672 [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 2024/08/20-10:41:38.458553 140500254852672 [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 2024/08/20-10:41:38.458569 140500254852672 [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 2024/08/20-10:41:38.458584 140500254852672 [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 2024/08/20-10:41:38.835028 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657617.sst) /dev/shm/ToplingTemp/Topling-310260-RMXm3z 2024/08/20-10:41:39.007355 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657617.sst): first pass time = 0.17's, 779.069'MB/sec 2024/08/20-10:41:40.586129 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657617.sst): old prealloc_size = 104611837, real_size = 41831440 2024/08/20-10:41:40.586205 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657617.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.23 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.71 2024/08/20-10:41:40.871552 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657617.sst): second pass time = 1.57's, 83.702'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.29's, 152.806'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14526.302'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.156'MB/sec write SST data time = 0.08's, 560.851'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 = 35329.915'MB/sec zip my value time = 1.57's, unzip length = 0.132'GB zip my value throughput = 83.702'MB/sec zip pipeline throughput = 140.877'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.23 avg-val = 1016.98 avg-zval = 317.71 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.23 avg-val = 1023.98 avg-zval = 317.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 436848 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2929 value = 3.2010 dict = 1.00 all = 3.0773 } Zip/UnZip{ index = 0.4361 value = 0.3124 dict = 1.00 all = 0.3250 } ---------------------------- 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 = 0.389462993 Billion total entry num = 0.346341001 Billion write speed all = 1.122624126 MB/sec (with seq num) write speed all = 1.077688303 MB/sec (without seq num) 2024/08/20-10:41:40.944174 140500254852672 [compaction_job.cc:1944] [default] [JOB 24714] Generated table #14657617: 129432 keys, 43615620 bytes, temperature: kWarm 2024/08/20-10:41:40.944283 140500254852672 EVENT_LOG_v1 {"time_micros": 1724121700944220, "cf_name": "default", "job": 24714, "event": "table_file_creation", "file_number": 14657617, "file_size": 43615620, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190327756616, "largest_seqno": 190413220134, "table_properties": {"data_size": 41121536, "index_size": 677376, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131630000, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724121698, "oldest_key_time": 0, "file_creation_time": 1724121698, "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": 14657617, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:41:41.015660 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657618.sst) /dev/shm/ToplingTemp/Topling-310260-e9xtiA 2024/08/20-10:41:41.381410 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657618.sst): first pass time = 0.37's, 165.460'MB/sec 2024/08/20-10:41:42.718781 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657618.sst): old prealloc_size = 104611837, real_size = 19017968 2024/08/20-10:41:42.718837 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657618.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 58348 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.32 raw-val = 0.0593 GB zip-val = 0.0186 GB avg-val =1017.01 avg-zval = 319.37 2024/08/20-10:41:42.792978 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00/14657618.sst): second pass time = 1.34's, 44.402'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 266.724'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13541.579'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.285'MB/sec write SST data time = 0.02's, 859.410'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.599'MB, throughput = 11545.169'MB/sec zip my value time = 1.34's, unzip length = 0.059'GB zip my value throughput = 44.402'MB/sec zip pipeline throughput = 136.305'MB/sec entries = 58348 avg-key = 20.00 avg-zkey = 6.32 avg-val = 1017.01 avg-zval = 319.37 usrkeys = 58348 avg-key = 12.00 avg-zkey = 6.32 avg-val = 1024.01 avg-zval = 319.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 58348 bytes = 182352 } seq expand size = 408436 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0593 GB dict = 0.60 MB all = 0.0605 GB } __ZipSize{ index = 0.0004 GB value = 0.0186 GB dict = 0.60 MB all = 0.0198 GB } UnZip/Zip{ index = 1.8984 value = 3.1845 dict = 1.00 all = 3.0581 } Zip/UnZip{ index = 0.5268 value = 0.3140 dict = 1.00 all = 0.3270 } ---------------------------- total value len = 62.489035 GB avg = 0.180 KB (by entry num) total key len = 6.792513 GB avg = 0.020 KB total ukey len = 3.191761 GB avg = 0.008 KB total ukey num = 0.389521341 Billion total entry num = 0.346399349 Billion write speed all = 1.123577051 MB/sec (with seq num) write speed all = 1.078635057 MB/sec (without seq num) 2024/08/20-10:41:42.829788 140500254852672 [compaction_job.cc:1944] [default] [JOB 24714] Generated table #14657618: 58348 keys, 19786050 bytes, temperature: kWarm 2024/08/20-10:41:42.829856 140500254852672 EVENT_LOG_v1 {"time_micros": 1724121702829823, "cf_name": "default", "job": 24714, "event": "table_file_creation", "file_number": 14657618, "file_size": 19786050, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190385241148, "largest_seqno": 190413219553, "table_properties": {"data_size": 18634336, "index_size": 368832, "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": 1166960, "raw_average_key_size": 20, "raw_value_size": 59340495, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 58348, "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": 1724121701, "oldest_key_time": 0, "file_creation_time": 1724121701, "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": 14657618, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:41:42.845384 140500254852672 [compaction_job.cc:699] job-24714: subcompact[0], size: 0.063402 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24714/att-00 [14657617,14657618] 2024/08/20-10:41:42.891526 140500254852672 (Original Log Time 2024/08/20-10:41:38.168651) EVENT_LOG_v1 {"time_micros": 1724121698168598, "job": 24714, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14657591], "files_L3": [14657610, 14657611, 14657600], "score": 0.989369, "input_data_size": 95101670, "oldest_snapshot_seqno": 190413395175} 2024/08/20-10:41:42.891531 140500254852672 (Original Log Time 2024/08/20-10:41:42.891002) [compaction_job.cc:2018] [default] [JOB 24714] Compacted 1@2 + 3@3 files to L3 => 63401670 bytes 2024/08/20-10:41:42.891534 140500254852672 (Original Log Time 2024/08/20-10:41:42.891440) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.3 rd, 13.6 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(32.0, 58.7 +0.0 blob) out(60.5 +0.0 blob), read-write-amplify(4.7) write-amplify(1.9) OK, records in: 213929, records dropped: 26149 output_compression: Snappy 2024/08/20-10:41:42.891546 140500254852672 (Original Log Time 2024/08/20-10:41:42.891497) EVENT_LOG_v1 {"time_micros": 1724121702891477, "cf": "default", "job": 24714, "event": "compaction_finished", "compaction_time_micros": 4676745, "compaction_time_cpu_micros": 650983, "output_level": 3, "num_output_files": 2, "total_output_size": 63401670, "num_input_records": 213929, "num_output_records": 187780, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83726373, "file_range_sync_nanos": 0, "file_fsync_nanos": 1770, "file_prepare_write_nanos": 4716, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:41:43.035338 140500254852672 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":1724121698,"executesMs":4816,"compactionJobId":24714,"attempt":0,"compactionInputRawBytes":221842081,"compactionInputZipBytes":95101670,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63401670,"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-ec4d8ab37fb7ab759570226287667764-f18f6604800613c1-00"}}, response = 2024/08/20-10:41:43.035465 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24714/att-00: olev 3, work 4.817 s, result 24.564 ms, install 0.594 ms, input{raw 211.565 MiB zip 90.696 MiB}