2024/08/20-00:04:40.103002 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00: fork to child time = 0.020061 sec 2024/08/20-00:04:40.104316 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00 2024/08/20-00:04:40.110210 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00 2024/08/20-00:04:40.111981 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:04:40.112361 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:04:40.173070 140500447884864 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00972/att-00/MANIFEST-14619535 2024/08/20-00:04:40.225767 140500447884864 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00972/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14620581, last_sequence is 189604677719, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14620530 2024/08/20-00:04:40.225793 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:04:40.225883 140500447884864 [version_set.cc:5652] Creating manifest 14620581 2024/08/20-00:04:40.258765 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:04:40.279260 140500447884864 [compaction_job.cc:2433] [default] [JOB 972] Compacting 1@2 + 1@3 files to L3, score 0.96, subcompactions 1 : 1 2024/08/20-00:04:40.279288 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 483 Base level 2, inputs: [14620569(31MB)], [14620516(41MB)] 2024/08/20-00:04:40.524131 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 2024/08/20-00:04:40.524167 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 2024/08/20-00:04:40.524191 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 2024/08/20-00:04:40.524207 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 2024/08/20-00:04:40.524221 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 2024/08/20-00:04:40.825284 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620582.sst) /dev/shm/ToplingTemp/Topling-67464-B8yHdw 2024/08/20-00:04:41.448552 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620582.sst): first pass time = 0.62's, 215.367'MB/sec 2024/08/20-00:04:47.206767 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620582.sst): old prealloc_size = 84833874, real_size = 41803792 2024/08/20-00:04:47.206897 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620582.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129426 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 =1017.02 avg-zval = 317.52 2024/08/20-00:04:47.470570 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620582.sst): second pass time = 5.76's, 22.869'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 165.230'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13915.677'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.166'MB/sec write SST data time = 0.07's, 631.870'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 = 30886.703'MB/sec zip my value time = 5.76's, unzip length = 0.132'GB zip my value throughput = 22.869'MB/sec zip pipeline throughput = 136.049'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 5.23 avg-val = 1017.02 avg-zval = 317.52 usrkeys = 129426 avg-key = 12.00 avg-zkey = 5.23 avg-val = 1024.02 avg-zval = 317.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 436832 } seq expand size = 905982 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 = 2.2965 value = 3.2031 dict = 1.00 all = 3.0792 } Zip/UnZip{ index = 0.4354 value = 0.3122 dict = 1.00 all = 0.3248 } ---------------------------- 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 = 0.389462987 Billion total entry num = 0.346340995 Billion write speed all = 2.952309128 MB/sec (with seq num) write speed all = 2.834135611 MB/sec (without seq num) 2024/08/20-00:04:47.528097 140500447884864 [compaction_job.cc:1944] [default] [JOB 972] Generated table #14620582: 129426 keys, 43588314 bytes, temperature: kWarm 2024/08/20-00:04:47.528205 140500447884864 EVENT_LOG_v1 {"time_micros": 1724083487528144, "cf_name": "default", "job": 972, "event": "table_file_creation", "file_number": 14620582, "file_size": 43588314, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189528371508, "largest_seqno": 189604522785, "table_properties": {"data_size": 41094976, "index_size": 676288, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629324, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "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": 1724083480, "oldest_key_time": 0, "file_creation_time": 1724083480, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14620582, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:04:47.599333 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620583.sst) /dev/shm/ToplingTemp/Topling-67464-fGUIFx 2024/08/20-00:04:47.628338 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620583.sst): first pass time = 0.03's, 232.394'MB/sec 2024/08/20-00:04:48.361838 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620583.sst): old prealloc_size = 84833874, real_size = 2136296 2024/08/20-00:04:48.361913 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620583.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 6486 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.55 raw-val = 0.0066 GB zip-val = 0.0021 GB avg-val =1016.98 avg-zval = 328.54 2024/08/20-00:04:48.376712 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00/14620583.sst): second pass time = 0.73's, 9.005'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 149.537'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 64.698'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.151'MB/sec write SST data time = 0.00's, 543.782'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.069'MB, throughput = 2237.079'MB/sec zip my value time = 0.73's, unzip length = 0.007'GB zip my value throughput = 9.005'MB/sec zip pipeline throughput = 90.520'MB/sec entries = 6486 avg-key = 20.00 avg-zkey = 0.55 avg-val = 1016.98 avg-zval = 328.54 usrkeys = 6486 avg-key = 12.00 avg-zkey = 0.55 avg-val = 1023.98 avg-zval = 328.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 6486 bytes = 20288 } seq expand size = 45402 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0066 GB dict = 0.07 MB all = 0.0067 GB } __ZipSize{ index = 0.0000 GB value = 0.0021 GB dict = 0.07 MB all = 0.0022 GB } UnZip/Zip{ index = 21.7165 value = 3.0954 dict = 1.00 all = 3.0227 } Zip/UnZip{ index = 0.0460 value = 0.3231 dict = 1.00 all = 0.3308 } ---------------------------- total value len = 62.435927 GB avg = 0.180 KB (by entry num) total key len = 6.791476 GB avg = 0.020 KB total ukey len = 3.191138 GB avg = 0.008 KB total ukey num = 0.389469473 Billion total entry num = 0.346347481 Billion write speed all = 2.952483819 MB/sec (with seq num) write speed all = 2.834312656 MB/sec (without seq num) 2024/08/20-00:04:48.384884 140500447884864 [compaction_job.cc:1944] [default] [JOB 972] Generated table #14620583: 6486 keys, 2225120 bytes, temperature: kWarm 2024/08/20-00:04:48.384977 140500447884864 EVENT_LOG_v1 {"time_micros": 1724083488384918, "cf_name": "default", "job": 972, "event": "table_file_creation", "file_number": 14620583, "file_size": 2225120, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189580397497, "largest_seqno": 189601073294, "table_properties": {"data_size": 2130928, "index_size": 3584, "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": 129720, "raw_average_key_size": 20, "raw_value_size": 6596154, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 6486, "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": 1724083487, "oldest_key_time": 0, "file_creation_time": 1724083487, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14620583, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:04:48.396946 140500447884864 [compaction_job.cc:699] job-00972: subcompact[0], size: 0.045813 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00972/att-00 [14620582,14620583] 2024/08/20-00:04:48.414421 140500447884864 (Original Log Time 2024/08/20-00:04:40.279407) EVENT_LOG_v1 {"time_micros": 1724083480279312, "job": 972, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14620569], "files_L3": [14620516], "score": 0.955576, "input_data_size": 77121704, "oldest_snapshot_seqno": 189604677418} 2024/08/20-00:04:48.414425 140500447884864 (Original Log Time 2024/08/20-00:04:48.414006) [compaction_job.cc:2018] [default] [JOB 972] Compacted 1@2 + 1@3 files to L3 => 45813434 bytes 2024/08/20-00:04:48.414426 140500447884864 (Original Log Time 2024/08/20-00:04:48.414360) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 9.5 rd, 5.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(43.7 +0.0 blob), read-write-amplify(3.7) write-amplify(1.4) OK, records in: 161363, records dropped: 25451 output_compression: Snappy 2024/08/20-00:04:48.414433 140500447884864 (Original Log Time 2024/08/20-00:04:48.414402) EVENT_LOG_v1 {"time_micros": 1724083488414383, "cf": "default", "job": 972, "event": "compaction_finished", "compaction_time_micros": 8117554, "compaction_time_cpu_micros": 655398, "output_level": 3, "num_output_files": 2, "total_output_size": 45813434, "num_input_records": 161363, "num_output_records": 135912, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48671808, "file_range_sync_nanos": 0, "file_fsync_nanos": 2070, "file_prepare_write_nanos": 5434, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:04:48.532719 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":1724082090,"starts":1724083480,"executesMs":8304,"compactionJobId":972,"attempt":0,"compactionInputRawBytes":167338055,"compactionInputZipBytes":77121704,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45813434,"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":"00-7fab3a76c3495a5030a4369f34c1cce1-13a03f4e372beabd-00"}}, response = 2024/08/20-00:04:48.532818 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00972/att-00: olev 3, work 8.304 s, result 6.306 ms, install 0.449 ms, input{raw 159.586 MiB zip 73.549 MiB}