2024/08/20-07:35:49.636232 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00: fork to child time = 0.020078 sec 2024/08/20-07:35:49.637617 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00 2024/08/20-07:35:49.644908 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00 2024/08/20-07:35:49.645385 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:35:49.645838 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:35:49.702884 140500414314048 [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-16046/att-00/MANIFEST-14629260 2024/08/20-07:35:49.764235 140500414314048 [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-16046/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647465, last_sequence is 190193892759, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647355 2024/08/20-07:35:49.764253 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:35:49.764365 140500414314048 [version_set.cc:5652] Creating manifest 14647465 2024/08/20-07:35:49.808974 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:35:49.834799 140500414314048 [compaction_job.cc:2433] [default] [JOB 16046] Compacting 1@2 + 2@3 files to L3, score 0.92, subcompactions 1 : 1 2024/08/20-07:35:49.834827 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8225 Base level 2, inputs: [14647430(31MB)], [14647386(15MB) 14647453(35MB)] 2024/08/20-07:35:50.065102 140500414314048 [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 2024/08/20-07:35:50.065119 140500414314048 [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 2024/08/20-07:35:50.065136 140500414314048 [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 2024/08/20-07:35:50.065147 140500414314048 [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 2024/08/20-07:35:50.065158 140500414314048 [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 2024/08/20-07:35:50.188015 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647466.sst) /dev/shm/ToplingTemp/Topling-242488-sayds0 2024/08/20-07:35:50.616843 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647466.sst): first pass time = 0.43's, 313.021'MB/sec 2024/08/20-07:35:51.645089 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647466.sst): old prealloc_size = 96616407, real_size = 41944880 2024/08/20-07:35:51.645180 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647466.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.27 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.97 avg-zval = 317.55 2024/08/20-07:35:51.836085 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647466.sst): second pass time = 1.03's, 128.121'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 228.881'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17659.592'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.256'MB/sec write SST data time = 0.06's, 678.009'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 = 35153.002'MB/sec zip my value time = 1.03's, unzip length = 0.132'GB zip my value throughput = 128.121'MB/sec zip pipeline throughput = 141.459'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 6.27 avg-val = 1016.97 avg-zval = 317.55 usrkeys = 129433 avg-key = 12.00 avg-zkey = 6.27 avg-val = 1023.97 avg-zval = 317.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 420672 } seq expand size = 906031 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 = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 1.9145 value = 3.2026 dict = 1.00 all = 3.0704 } Zip/UnZip{ index = 0.5223 value = 0.3122 dict = 1.00 all = 0.3257 } ---------------------------- 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 = 0.389462994 Billion total entry num = 0.346341002 Billion write speed all = 1.370417009 MB/sec (with seq num) write speed all = 1.315562658 MB/sec (without seq num) 2024/08/20-07:35:51.890643 140500414314048 [compaction_job.cc:1944] [default] [JOB 16046] Generated table #14647466: 129433 keys, 43713152 bytes, temperature: kWarm 2024/08/20-07:35:51.890740 140500414314048 EVENT_LOG_v1 {"time_micros": 1724110551890680, "cf_name": "default", "job": 16046, "event": "table_file_creation", "file_number": 14647466, "file_size": 43713152, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190150116928, "largest_seqno": 190193599902, "table_properties": {"data_size": 41101088, "index_size": 811264, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629275, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "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": 1724110550, "oldest_key_time": 0, "file_creation_time": 1724110550, "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": 14647466, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:35:51.946005 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647467.sst) /dev/shm/ToplingTemp/Topling-242488-sYkNr0 2024/08/20-07:35:52.005135 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647467.sst): first pass time = 0.06's, 689.068'MB/sec 2024/08/20-07:35:52.501917 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647467.sst): old prealloc_size = 96616407, real_size = 12800144 2024/08/20-07:35:52.501983 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647467.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 39255 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0399 GB zip-val = 0.0126 GB avg-val =1016.96 avg-zval = 320.45 2024/08/20-07:35:52.553486 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00/14647467.sst): second pass time = 0.50's, 80.483'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 258.231'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7558.279'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.277'MB/sec write SST data time = 0.02's, 828.578'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.394'MB, throughput = 8255.362'MB/sec zip my value time = 0.50's, unzip length = 0.040'GB zip my value throughput = 80.483'MB/sec zip pipeline throughput = 138.903'MB/sec entries = 39255 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1016.96 avg-zval = 320.45 usrkeys = 39255 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1023.96 avg-zval = 320.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 39255 bytes = 127600 } seq expand size = 274785 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0399 GB dict = 0.39 MB all = 0.0407 GB } __ZipSize{ index = 0.0002 GB value = 0.0126 GB dict = 0.39 MB all = 0.0133 GB } UnZip/Zip{ index = 2.2331 value = 3.1736 dict = 1.00 all = 3.0576 } Zip/UnZip{ index = 0.4478 value = 0.3151 dict = 1.00 all = 0.3271 } ---------------------------- total value len = 62.469481 GB avg = 0.180 KB (by entry num) total key len = 6.792131 GB avg = 0.020 KB total ukey len = 3.191532 GB avg = 0.008 KB total ukey num = 0.389502249 Billion total entry num = 0.346380257 Billion write speed all = 1.371208863 MB/sec (with seq num) write speed all = 1.316349074 MB/sec (without seq num) 2024/08/20-07:35:52.573569 140500414314048 [compaction_job.cc:1944] [default] [JOB 16046] Generated table #14647467: 39255 keys, 13312934 bytes, temperature: kWarm 2024/08/20-07:35:52.573638 140500414314048 EVENT_LOG_v1 {"time_micros": 1724110552573604, "cf_name": "default", "job": 16046, "event": "table_file_creation", "file_number": 14647467, "file_size": 13312934, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190150068330, "largest_seqno": 190193599909, "table_properties": {"data_size": 12579200, "index_size": 210944, "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": 785100, "raw_average_key_size": 20, "raw_value_size": 39920922, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 39255, "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": 1724110551, "oldest_key_time": 0, "file_creation_time": 1724110551, "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": 14647467, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:35:52.598066 140500414314048 [compaction_job.cc:699] job-16046: subcompact[0], size: 0.057026 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16046/att-00 [14647466,14647467] 2024/08/20-07:35:52.615676 140500414314048 (Original Log Time 2024/08/20-07:35:49.834944) EVENT_LOG_v1 {"time_micros": 1724110549834850, "job": 16046, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14647430], "files_L3": [14647386, 14647453], "score": 0.919312, "input_data_size": 87833098, "oldest_snapshot_seqno": 190193891877} 2024/08/20-07:35:52.615680 140500414314048 (Original Log Time 2024/08/20-07:35:52.615151) [compaction_job.cc:2018] [default] [JOB 16046] Compacted 1@2 + 2@3 files to L3 => 57026086 bytes 2024/08/20-07:35:52.615681 140500414314048 (Original Log Time 2024/08/20-07:35:52.615607) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 31.8 rd, 20.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 51.8 +0.0 blob) out(54.4 +0.0 blob), read-write-amplify(4.3) write-amplify(1.7) OK, records in: 192545, records dropped: 23857 output_compression: Snappy 2024/08/20-07:35:52.615688 140500414314048 (Original Log Time 2024/08/20-07:35:52.615652) EVENT_LOG_v1 {"time_micros": 1724110552615632, "cf": "default", "job": 16046, "event": "compaction_finished", "compaction_time_micros": 2763132, "compaction_time_cpu_micros": 536068, "output_level": 3, "num_output_files": 2, "total_output_size": 57026086, "num_input_records": 192545, "num_output_records": 168688, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 37034561, "file_range_sync_nanos": 0, "file_fsync_nanos": 1476, "file_prepare_write_nanos": 4277, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:35:52.738884 140500414314048 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":1724110549,"executesMs":2972,"compactionJobId":16046,"attempt":0,"compactionInputRawBytes":199662963,"compactionInputZipBytes":87833098,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57026086,"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-f4dcf1ed1aa672d40b9686d31c45fe4e-0f0fae1ac8868b72-00"}}, response = 2024/08/20-07:35:52.738995 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16046/att-00: olev 3, work 2.972 s, result 6.187 ms, install 0.557 ms, input{raw 190.413 MiB zip 83.764 MiB}