2024/08/20-08:14:17.709554 140500095391296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00: fork to child time = 0.040123 sec 2024/08/20-08:14:17.711007 140500095391296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00 2024/08/20-08:14:17.718393 140500095391296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00 2024/08/20-08:14:17.718895 140500095391296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:14:17.719283 140500095391296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:14:17.759167 140500095391296 [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-17916/att-00/MANIFEST-14629260 2024/08/20-08:14:17.783605 140500095391296 [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-17916/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649679, last_sequence is 190240888860, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649613 2024/08/20-08:14:17.783619 140500095391296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:14:17.783695 140500095391296 [version_set.cc:5652] Creating manifest 14649679 2024/08/20-08:14:17.808012 140500095391296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:14:17.824749 140500095391296 [compaction_job.cc:2433] [default] [JOB 17916] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-08:14:17.824774 140500095391296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9200 Base level 2, inputs: [14649673(26MB)], [14649620(41MB)] 2024/08/20-08:14:18.054405 140500095391296 [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 2024/08/20-08:14:18.054433 140500095391296 [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 2024/08/20-08:14:18.054455 140500095391296 [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 2024/08/20-08:14:18.054478 140500095391296 [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 2024/08/20-08:14:18.054492 140500095391296 [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 2024/08/20-08:14:18.367124 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649680.sst) /dev/shm/ToplingTemp/Topling-257137-ZWScnF 2024/08/20-08:14:18.608802 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649680.sst): first pass time = 0.24's, 555.468'MB/sec 2024/08/20-08:14:19.918835 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649680.sst): old prealloc_size = 78621118, real_size = 41807776 2024/08/20-08:14:19.918917 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649680.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 = 5.20 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.56 2024/08/20-08:14:20.279838 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649680.sst): second pass time = 1.31's, 100.717'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 120.706'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11503.000'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.137'MB/sec write SST data time = 0.13's, 347.362'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 = 33668.239'MB/sec zip my value time = 1.31's, unzip length = 0.132'GB zip my value throughput = 100.717'MB/sec zip pipeline throughput = 149.288'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.20 avg-val = 1016.98 avg-zval = 317.56 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.20 avg-val = 1023.98 avg-zval = 317.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 420672 } seq expand size = 906024 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3080 value = 3.2025 dict = 1.00 all = 3.0801 } Zip/UnZip{ index = 0.4333 value = 0.3123 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 62.429285 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 = 1.310523296 MB/sec (with seq num) write speed all = 1.258066340 MB/sec (without seq num) 2024/08/20-08:14:20.337105 140500095391296 [compaction_job.cc:1944] [default] [JOB 17916] Generated table #14649680: 129432 keys, 43575744 bytes, temperature: kWarm 2024/08/20-08:14:20.337275 140500095391296 EVENT_LOG_v1 {"time_micros": 1724112860337213, "cf_name": "default", "job": 17916, "event": "table_file_creation", "file_number": 14649680, "file_size": 43575744, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190179303165, "largest_seqno": 190240744661, "table_properties": {"data_size": 41102288, "index_size": 672960, "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": 131629257, "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": 1724112858, "oldest_key_time": 0, "file_creation_time": 1724112858, "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": 14649680, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:14:20.392076 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649681.sst) /dev/shm/ToplingTemp/Topling-257137-dL6y9G 2024/08/20-08:14:20.403273 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649681.sst): first pass time = 0.01's, 258.173'MB/sec 2024/08/20-08:14:20.648856 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649681.sst): old prealloc_size = 78621118, real_size = 917096 2024/08/20-08:14:20.648943 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649681.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 2770 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.36 raw-val = 0.0028 GB zip-val = 0.0009 GB avg-val =1017.00 avg-zval = 330.41 2024/08/20-08:14:20.655284 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00/14649681.sst): second pass time = 0.24's, 11.530'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 149.435'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17.184'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.156'MB/sec write SST data time = 0.00's, 497.191'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.032'MB, throughput = 1115.863'MB/sec zip my value time = 0.24's, unzip length = 0.003'GB zip my value throughput = 11.530'MB/sec zip pipeline throughput = 209.669'MB/sec entries = 2770 avg-key = 20.00 avg-zkey = 0.37 avg-val = 1017.00 avg-zval = 330.41 usrkeys = 2770 avg-key = 12.00 avg-zkey = 0.37 avg-val = 1024.00 avg-zval = 330.41 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2770 bytes = 8672 } seq expand size = 19390 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0028 GB dict = 0.03 MB all = 0.0029 GB } __ZipSize{ index = 0.0000 GB value = 0.0009 GB dict = 0.03 MB all = 0.0010 GB } UnZip/Zip{ index = 32.4609 value = 3.0780 dict = 1.00 all = 2.9965 } Zip/UnZip{ index = 0.0308 value = 0.3249 dict = 1.00 all = 0.3337 } ---------------------------- total value len = 62.432122 GB avg = 0.180 KB (by entry num) total key len = 6.791402 GB avg = 0.020 KB total ukey len = 3.191094 GB avg = 0.008 KB total ukey num = 0.389465763 Billion total entry num = 0.346343771 Billion write speed all = 1.310568731 MB/sec (with seq num) write speed all = 1.258111729 MB/sec (without seq num) 2024/08/20-08:14:20.662471 140500095391296 [compaction_job.cc:1944] [default] [JOB 17916] Generated table #14649681: 2770 keys, 958631 bytes, temperature: kWarm 2024/08/20-08:14:20.662557 140500095391296 EVENT_LOG_v1 {"time_micros": 1724112860662512, "cf_name": "default", "job": 17916, "event": "table_file_creation", "file_number": 14649681, "file_size": 958631, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190207668581, "largest_seqno": 190237231224, "table_properties": {"data_size": 915248, "index_size": 1024, "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": 55400, "raw_average_key_size": 20, "raw_value_size": 2817093, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 2770, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724112860, "oldest_key_time": 0, "file_creation_time": 1724112860, "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": 14649681, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:14:20.670913 140500095391296 [compaction_job.cc:699] job-17916: subcompact[0], size: 0.044534 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17916/att-00 [14649680,14649681] 2024/08/20-08:14:20.689402 140500095391296 (Original Log Time 2024/08/20-08:14:17.824881) EVENT_LOG_v1 {"time_micros": 1724112857824796, "job": 17916, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14649673], "files_L3": [14649620], "score": 0.998982, "input_data_size": 71473744, "oldest_snapshot_seqno": 190240888485} 2024/08/20-08:14:20.689407 140500095391296 (Original Log Time 2024/08/20-08:14:20.688861) [compaction_job.cc:2018] [default] [JOB 17916] Compacted 1@2 + 1@3 files to L3 => 44534375 bytes 2024/08/20-08:14:20.689410 140500095391296 (Original Log Time 2024/08/20-08:14:20.689317) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.1 rd, 15.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(26.6, 41.6 +0.0 blob) out(42.5 +0.0 blob), read-write-amplify(4.2) write-amplify(1.6) OK, records in: 155980, records dropped: 23778 output_compression: Snappy 2024/08/20-08:14:20.689421 140500095391296 (Original Log Time 2024/08/20-08:14:20.689374) EVENT_LOG_v1 {"time_micros": 1724112860689349, "cf": "default", "job": 17916, "event": "compaction_finished", "compaction_time_micros": 2846056, "compaction_time_cpu_micros": 510709, "output_level": 3, "num_output_files": 2, "total_output_size": 44534375, "num_input_records": 155980, "num_output_records": 132202, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65483546, "file_range_sync_nanos": 0, "file_fsync_nanos": 2894, "file_prepare_write_nanos": 5111, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:14:20.842564 140500095391296 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":1724112857,"executesMs":2972,"compactionJobId":17916,"attempt":0,"compactionInputRawBytes":161750249,"compactionInputZipBytes":71473744,"compactionOutputRawBytes":0,"compactionOutputZipBytes":44534375,"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-f8a8bec556e4fddf6359d271563095fd-c30d0b90aa63bcd2-00"}}, response = 2024/08/20-08:14:20.842689 140500095391296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17916/att-00: olev 3, work 2.973 s, result 6.183 ms, install 0.589 ms, input{raw 154.257 MiB zip 68.163 MiB}