2024/08/20-07:00:38.252968 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00: fork to child time = 0.014554 sec 2024/08/20-07:00:38.253878 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00 2024/08/20-07:00:38.259285 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00 2024/08/20-07:00:38.259585 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:00:38.259860 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:00:38.302617 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-14360/att-00/MANIFEST-14629260 2024/08/20-07:00:38.320485 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-14360/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645605, last_sequence is 190150082776, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645367 2024/08/20-07:00:38.320493 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:00:38.320627 140500447884864 [version_set.cc:5652] Creating manifest 14645605 2024/08/20-07:00:38.345881 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:00:38.365453 140500447884864 [compaction_job.cc:2433] [default] [JOB 14360] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-07:00:38.365467 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7395 Base level 1, inputs: [14645592(13MB)], [14645522(49MB) 14645523(10MB)] 2024/08/20-07:00:38.602596 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 2024/08/20-07:00:38.602625 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 2024/08/20-07:00:38.602643 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 2024/08/20-07:00:38.602656 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 2024/08/20-07:00:38.602666 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 2024/08/20-07:00:39.370002 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645606.sst) /dev/shm/ToplingTemp/Topling-229734-1rEPvz 2024/08/20-07:00:39.855647 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645606.sst): first pass time = 0.49's, 138.200'MB/sec 2024/08/20-07:00:42.955018 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645606.sst): old prealloc_size = 73819750, real_size = 49683536 2024/08/20-07:00:42.955093 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645606.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.77 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-07:00:43.490170 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645606.sst): second pass time = 3.10's, 19.927'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 95.987'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42385.313'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.196'MB/sec write SST data time = 0.11's, 478.609'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13385.708'MB/sec zip my value time = 3.10's, unzip length = 0.062'GB zip my value throughput = 19.927'MB/sec zip pipeline throughput = 225.818'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.77 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.77 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3875 value = 1.2953 dict = 1.00 all = 1.3065 } Zip/UnZip{ index = 0.7207 value = 0.7720 dict = 1.00 all = 0.7654 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.428754064 MB/sec (with seq num) write speed all = 1.371476257 MB/sec (without seq num) 2024/08/20-07:00:43.555984 140500447884864 [compaction_job.cc:1944] [default] [JOB 14360] Generated table #14645606: 335545 keys, 51367149 bytes, temperature: kWarm 2024/08/20-07:00:43.556382 140500447884864 EVENT_LOG_v1 {"time_micros": 1724108443556140, "cf_name": "default", "job": 14360, "event": "table_file_creation", "file_number": 14645606, "file_size": 51367149, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190081731478, "largest_seqno": 190150057353, "table_properties": {"data_size": 47664768, "index_size": 1934720, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724108439, "oldest_key_time": 0, "file_creation_time": 1724108439, "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": 14645606, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:00:43.629858 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645607.sst) /dev/shm/ToplingTemp/Topling-229734-zU3tAA 2024/08/20-07:00:44.116083 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645607.sst): first pass time = 0.49's, 51.186'MB/sec 2024/08/20-07:00:45.181915 140500447884864 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645607.sst): part-0: reject ZipStore ratio = 0.841 2024/08/20-07:00:45.313401 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645607.sst): old prealloc_size = 73819750, real_size = 23767872 2024/08/20-07:00:45.313463 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645607.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 124426 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 6.77 raw-val = 0.0229 GB zip-val = 0.0229 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:00:45.444571 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00/14645607.sst): second pass time = 1.06's, 21.498'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.13's, 183.822'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22544.890'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.495'MB/sec write SST data time = 0.07's, 353.120'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.06's, unzip length = 0.023'GB zip my value throughput = 21.498'MB/sec zip pipeline throughput = 94.941'MB/sec entries = 124426 avg-key = 16.00 avg-zkey = 6.77 avg-val = 184.00 avg-zval = 184.00 usrkeys = 124426 avg-key = 8.00 avg-zkey = 6.77 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 124426 bytes = 373296 } seq expand size = 870982 multi value expand size = 0 cnt WriteAppend = 2803 UnZipSize{ index = 0.0010 GB value = 0.0229 GB dict = 0.00 MB all = 0.0249 GB } __ZipSize{ index = 0.0008 GB value = 0.0229 GB dict = 0.00 MB all = 0.0241 GB } UnZip/Zip{ index = 1.1822 value = 1.0000 dict = 0.00 all = 1.0321 } Zip/UnZip{ index = 0.8459 value = 1.0000 dict = 0.00 all = 0.9689 } ---------------------------- total value len = 62.384604 GB avg = 0.180 KB (by entry num) total key len = 6.796117 GB avg = 0.020 KB total ukey len = 3.193187 GB avg = 0.008 KB total ukey num = 0.389793532 Billion total entry num = 0.346671540 Billion write speed all = 1.429228482 MB/sec (with seq num) write speed all = 1.371932422 MB/sec (without seq num) 2024/08/20-07:00:45.483829 140500447884864 [compaction_job.cc:1944] [default] [JOB 14360] Generated table #14645607: 124426 keys, 24111499 bytes, temperature: kWarm 2024/08/20-07:00:45.483919 140500447884864 EVENT_LOG_v1 {"time_micros": 1724108445483870, "cf_name": "default", "job": 14360, "event": "table_file_creation", "file_number": 14645607, "file_size": 24111499, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190138154879, "largest_seqno": 190150057348, "table_properties": {"data_size": 22894576, "index_size": 841984, "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": 1990816, "raw_average_key_size": 16, "raw_value_size": 22894384, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 124426, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724108443, "oldest_key_time": 0, "file_creation_time": 1724108443, "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": 14645607, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:00:45.537360 140500447884864 [compaction_job.cc:699] job-14360: subcompact[0], size: 0.075479 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14360/att-00 [14645606,14645607] 2024/08/20-07:00:45.588523 140500447884864 (Original Log Time 2024/08/20-07:00:38.365523) EVENT_LOG_v1 {"time_micros": 1724108438365479, "job": 14360, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14645592], "files_L2": [14645522, 14645523], "score": 0.992173, "input_data_size": 77678158, "oldest_snapshot_seqno": 190150082757} 2024/08/20-07:00:45.588530 140500447884864 (Original Log Time 2024/08/20-07:00:45.587868) [compaction_job.cc:2018] [default] [JOB 14360] Compacted 1@1 + 2@2 files to L2 => 75478648 bytes 2024/08/20-07:00:45.588533 140500447884864 (Original Log Time 2024/08/20-07:00:45.588392) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.8 rd, 10.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.0, 60.1 +0.0 blob) out(72.0 +0.0 blob), read-write-amplify(10.5) write-amplify(5.2) OK, records in: 461322, records dropped: 1351 output_compression: Snappy 2024/08/20-07:00:45.588546 140500447884864 (Original Log Time 2024/08/20-07:00:45.588488) EVENT_LOG_v1 {"time_micros": 1724108445588441, "cf": "default", "job": 14360, "event": "compaction_finished", "compaction_time_micros": 7171853, "compaction_time_cpu_micros": 1088048, "output_level": 2, "num_output_files": 2, "total_output_size": 75478648, "num_input_records": 461322, "num_output_records": 459971, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100023811, "file_range_sync_nanos": 0, "file_fsync_nanos": 1678, "file_prepare_write_nanos": 164251, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:00:45.742788 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":1724108438,"executesMs":7314,"compactionJobId":14360,"attempt":0,"compactionInputRawBytes":92264400,"compactionInputZipBytes":77678158,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75478648,"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":"00-694b581c671804ee657ce2917daab12f-d2f69abfe44aa7e1-00"}}, response = 2024/08/20-07:00:45.742910 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14360/att-00: olev 2, work 7.314 s, result 20.147 ms, install 0.718 ms, input{raw 87.990 MiB zip 74.080 MiB}