2024/08/20-05:42:27.514992 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00: fork to child time = 0.010531 sec 2024/08/20-05:42:27.516184 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00 2024/08/20-05:42:27.522731 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00 2024/08/20-05:42:27.523049 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:42:27.523355 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:42:27.561183 140500582168128 [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-10424/att-00/MANIFEST-14629260 2024/08/20-05:42:27.605030 140500582168128 [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-10424/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14641104, last_sequence is 190049192586, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640836 2024/08/20-05:42:27.605041 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:42:27.605154 140500582168128 [version_set.cc:5652] Creating manifest 14641104 2024/08/20-05:42:27.632258 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:42:27.646571 140500582168128 [compaction_job.cc:2433] [default] [JOB 10424] Compacting 1@2 + 2@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-05:42:27.646588 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5407 Base level 2, inputs: [14641085(36MB)], [14640503(91MB) 14640504(4681KB)] 2024/08/20-05:42:27.655495 140500582168128 [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 2024/08/20-05:42:27.655553 140500582168128 [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 2024/08/20-05:42:27.655585 140500582168128 [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 2024/08/20-05:42:27.655598 140500582168128 [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 2024/08/20-05:42:27.655611 140500582168128 [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 2024/08/20-05:42:28.622028 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641105.sst) /dev/shm/ToplingTemp/Topling-199457-l6oYFe 2024/08/20-05:42:29.477461 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641105.sst): first pass time = 0.86's, 156.909'MB/sec 2024/08/20-05:42:31.336635 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641105.sst): old prealloc_size = 147639500, real_size = 91744792 2024/08/20-05:42:31.336723 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641105.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.88 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-05:42:31.876707 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641105.sst): second pass time = 1.86's, 66.448'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 176.372'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12497.825'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.379'MB/sec write SST data time = 0.10's, 975.872'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 = 31162.408'MB/sec zip my value time = 1.86's, unzip length = 0.123'GB zip my value throughput = 66.448'MB/sec zip pipeline throughput = 156.207'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.88 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.88 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 9.0707 value = 1.3572 dict = 1.00 all = 1.4091 } Zip/UnZip{ index = 0.1102 value = 0.7368 dict = 1.00 all = 0.7097 } ---------------------------- 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 = 1.583696067 MB/sec (with seq num) write speed all = 1.520209028 MB/sec (without seq num) 2024/08/20-05:42:31.984243 140500582168128 [compaction_job.cc:1944] [default] [JOB 10424] Generated table #14641105: 671089 keys, 95252284 bytes, temperature: kWarm 2024/08/20-05:42:31.984327 140500582168128 EVENT_LOG_v1 {"time_micros": 1724103751984280, "cf_name": "default", "job": 10424, "event": "table_file_creation", "file_number": 14641105, "file_size": 95252284, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640136939, "largest_seqno": 190048814182, "table_properties": {"data_size": 90985008, "index_size": 591872, "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": 1724103748, "oldest_key_time": 0, "file_creation_time": 1724103748, "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": 14641105, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:42:32.024529 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641106.sst) /dev/shm/ToplingTemp/Topling-199457-o8rdre 2024/08/20-05:42:32.244030 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641106.sst): first pass time = 0.22's, 185.418'MB/sec 2024/08/20-05:42:32.571241 140500582168128 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641106.sst): part-0: reject ZipStore ratio = 0.802 2024/08/20-05:42:32.668352 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641106.sst): old prealloc_size = 147639500, real_size = 37960024 2024/08/20-05:42:32.668405 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641106.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 203454 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 2.33 raw-val = 0.0374 GB zip-val = 0.0374 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:42:32.743197 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00/14641106.sst): second pass time = 0.33's, 114.662'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.07's, 515.341'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14048.085'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.187'MB/sec write SST data time = 0.03's, 1207.328'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 = 0.33's, unzip length = 0.037'GB zip my value throughput = 114.662'MB/sec zip pipeline throughput = 114.662'MB/sec entries = 203454 avg-key = 16.00 avg-zkey = 2.33 avg-val = 184.00 avg-zval = 184.00 usrkeys = 203454 avg-key = 8.00 avg-zkey = 2.33 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 203454 bytes = 661248 } seq expand size = 1424178 multi value expand size = 0 cnt WriteAppend = 4577 UnZipSize{ index = 0.0016 GB value = 0.0374 GB dict = 0.00 MB all = 0.0407 GB } __ZipSize{ index = 0.0005 GB value = 0.0374 GB dict = 0.00 MB all = 0.0386 GB } UnZip/Zip{ index = 3.4390 value = 1.0000 dict = 0.00 all = 1.0549 } Zip/UnZip{ index = 0.2908 value = 1.0000 dict = 0.00 all = 0.9479 } ---------------------------- total value len = 62.463787 GB avg = 0.180 KB (by entry num) total key len = 6.802750 GB avg = 0.020 KB total ukey len = 3.196504 GB avg = 0.008 KB total ukey num = 0.390208104 Billion total entry num = 0.347086112 Billion write speed all = 1.584628148 MB/sec (with seq num) write speed all = 1.521105132 MB/sec (without seq num) 2024/08/20-05:42:32.789764 140500582168128 [compaction_job.cc:1944] [default] [JOB 10424] Generated table #14641106: 203454 keys, 38571498 bytes, temperature: kWarm 2024/08/20-05:42:32.789831 140500582168128 EVENT_LOG_v1 {"time_micros": 1724103752789799, "cf_name": "default", "job": 10424, "event": "table_file_creation", "file_number": 14641106, "file_size": 38571498, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190012573021, "largest_seqno": 190048814619, "table_properties": {"data_size": 37435728, "index_size": 473280, "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": 3255264, "raw_average_key_size": 16, "raw_value_size": 37435536, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 203454, "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-MixedLenBlobStore", "creation_time": 1724103752, "oldest_key_time": 0, "file_creation_time": 1724103752, "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": 14641106, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:42:32.811984 140500582168128 [compaction_job.cc:699] job-10424: subcompact[0], size: 0.133824 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10424/att-00 [14641105,14641106] 2024/08/20-05:42:32.841830 140500582168128 (Original Log Time 2024/08/20-05:42:27.646671) EVENT_LOG_v1 {"time_micros": 1724103747646606, "job": 10424, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14641085], "files_L3": [14640503, 14640504], "score": 1.03388, "input_data_size": 138912689, "oldest_snapshot_seqno": 190049192207} 2024/08/20-05:42:32.841833 140500582168128 (Original Log Time 2024/08/20-05:42:32.838712) [compaction_job.cc:2018] [default] [JOB 10424] Compacted 1@2 + 2@3 files to L3 => 133823782 bytes 2024/08/20-05:42:32.841835 140500582168128 (Original Log Time 2024/08/20-05:42:32.841763) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 26.9 rd, 25.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(36.7, 95.8 +0.0 blob) out(127.6 +0.0 blob), read-write-amplify(7.1) write-amplify(3.5) OK, records in: 895442, records dropped: 20899 output_compression: Snappy 2024/08/20-05:42:32.841843 140500582168128 (Original Log Time 2024/08/20-05:42:32.841808) EVENT_LOG_v1 {"time_micros": 1724103752841789, "cf": "default", "job": 10424, "event": "compaction_finished", "compaction_time_micros": 5165323, "compaction_time_cpu_micros": 1628061, "output_level": 3, "num_output_files": 2, "total_output_size": 133823782, "num_input_records": 895442, "num_output_records": 874543, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 81903998, "file_range_sync_nanos": 0, "file_fsync_nanos": 1459, "file_prepare_write_nanos": 155778, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-05:42:32.967435 140500582168128 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":1724103747,"executesMs":5317,"compactionJobId":10424,"attempt":0,"compactionInputRawBytes":179088400,"compactionInputZipBytes":138912689,"compactionOutputRawBytes":0,"compactionOutputZipBytes":133823782,"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":"00-81b24b562cfd2d6927cb286ce143dcc1-5899d2ce2771c90f-00"}}, response = 2024/08/20-05:42:32.967551 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-10424/att-00: olev 3, work 5.317 s, result 6.170 ms, install 3.153 ms, input{raw 170.792 MiB zip 132.477 MiB}