2024/08/20-02:02:35.449903 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00: fork to child time = 0.015061 sec 2024/08/20-02:02:35.451006 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00 2024/08/20-02:02:35.456050 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00 2024/08/20-02:02:35.456372 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:02:35.456688 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:02:35.500220 140500347172416 [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-06416/att-00/MANIFEST-14619535 2024/08/20-02:02:35.551983 140500347172416 [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-06416/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627314, last_sequence is 189747945409, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627146 2024/08/20-02:02:35.551992 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:02:35.552064 140500347172416 [version_set.cc:5652] Creating manifest 14627314 2024/08/20-02:02:35.583519 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:02:35.607855 140500347172416 [compaction_job.cc:2433] [default] [JOB 6416] Compacting 2@1 + 2@2 files to L2, score 0.86, subcompactions 1 : 1 2024/08/20-02:02:35.607873 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3202 Base level 1, inputs: [14627307(1984KB) 14627284(11MB)], [14627238(48MB) 14627239(38MB)] 2024/08/20-02:02:35.639166 140500347172416 [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 2024/08/20-02:02:35.639202 140500347172416 [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 2024/08/20-02:02:35.639227 140500347172416 [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 2024/08/20-02:02:35.639243 140500347172416 [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 2024/08/20-02:02:35.639258 140500347172416 [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 2024/08/20-02:02:36.067221 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627315.sst) /dev/shm/ToplingTemp/Topling-106636-DRgeyw 2024/08/20-02:02:37.001885 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627315.sst): first pass time = 0.93's, 71.805'MB/sec 2024/08/20-02:02:40.971105 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627315.sst): old prealloc_size = 73819750, real_size = 49254496 2024/08/20-02:02:40.971194 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627315.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.47 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-02:02:41.566054 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627315.sst): second pass time = 3.97's, 15.559'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 85.618'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24776.410'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.205'MB/sec write SST data time = 0.19's, 273.496'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 = 12827.066'MB/sec zip my value time = 3.97's, unzip length = 0.062'GB zip my value throughput = 15.559'MB/sec zip pipeline throughput = 152.752'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.47 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.47 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7898 value = 1.2951 dict = 1.00 all = 1.3175 } Zip/UnZip{ index = 0.5587 value = 0.7721 dict = 1.00 all = 0.7590 } ---------------------------- 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 = 2.265863089 MB/sec (with seq num) write speed all = 2.175026133 MB/sec (without seq num) 2024/08/20-02:02:41.648143 140500347172416 [compaction_job.cc:1944] [default] [JOB 6416] Generated table #14627315: 335545 keys, 50937355 bytes, temperature: kWarm 2024/08/20-02:02:41.648240 140500347172416 EVENT_LOG_v1 {"time_micros": 1724090561648183, "cf_name": "default", "job": 6416, "event": "table_file_creation", "file_number": 14627315, "file_size": 50937355, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635024877, "largest_seqno": 189747905977, "table_properties": {"data_size": 47670656, "index_size": 1499840, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724090556, "oldest_key_time": 0, "file_creation_time": 1724090556, "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": 14627315, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:02:41.707043 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627316.sst) /dev/shm/ToplingTemp/Topling-106636-jdYehy 2024/08/20-02:02:42.762450 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627316.sst): first pass time = 1.06's, 61.431'MB/sec 2024/08/20-02:02:46.884502 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627316.sst): old prealloc_size = 73819750, real_size = 48214816 2024/08/20-02:02:46.884582 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627316.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 324156 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.04 raw-val = 0.0596 GB zip-val = 0.0462 GB avg-val = 184.00 avg-zval = 142.45 2024/08/20-02:02:47.528408 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00/14627316.sst): second pass time = 4.12's, 14.473'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 77.280'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 58830.400'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.149'MB/sec write SST data time = 0.10's, 498.151'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.611'MB, throughput = 13528.094'MB/sec zip my value time = 4.12's, unzip length = 0.060'GB zip my value throughput = 14.473'MB/sec zip pipeline throughput = 167.852'MB/sec entries = 324156 avg-key = 16.00 avg-zkey = 6.04 avg-val = 184.00 avg-zval = 142.45 usrkeys = 324156 avg-key = 8.00 avg-zkey = 6.04 avg-val = 191.00 avg-zval = 142.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 324156 bytes = 1013008 } seq expand size = 2269092 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0596 GB dict = 0.61 MB all = 0.0648 GB } __ZipSize{ index = 0.0020 GB value = 0.0462 GB dict = 0.61 MB all = 0.0498 GB } UnZip/Zip{ index = 1.3241 value = 1.2917 dict = 1.00 all = 1.3029 } Zip/UnZip{ index = 0.7552 value = 0.7742 dict = 1.00 all = 0.7675 } ---------------------------- total value len = 62.422753 GB avg = 0.180 KB (by entry num) total key len = 6.799313 GB avg = 0.020 KB total ukey len = 3.194785 GB avg = 0.008 KB total ukey num = 0.389993262 Billion total entry num = 0.346871270 Billion write speed all = 2.267618635 MB/sec (with seq num) write speed all = 2.176714470 MB/sec (without seq num) 2024/08/20-02:02:47.594396 140500347172416 [compaction_job.cc:1944] [default] [JOB 6416] Generated table #14627316: 324156 keys, 49759981 bytes, temperature: kWarm 2024/08/20-02:02:47.594466 140500347172416 EVENT_LOG_v1 {"time_micros": 1724090567594424, "cf_name": "default", "job": 6416, "event": "table_file_creation", "file_number": 14627316, "file_size": 49759981, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189717356540, "largest_seqno": 189747905975, "table_properties": {"data_size": 46175120, "index_size": 1958464, "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": 5186496, "raw_average_key_size": 16, "raw_value_size": 59644704, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 324156, "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": 1724090561, "oldest_key_time": 0, "file_creation_time": 1724090561, "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": 14627316, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:02:47.635845 140500347172416 [compaction_job.cc:699] job-06416: subcompact[0], size: 0.100697 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06416/att-00 [14627315,14627316] 2024/08/20-02:02:47.677284 140500347172416 (Original Log Time 2024/08/20-02:02:35.607941) EVENT_LOG_v1 {"time_micros": 1724090555607888, "job": 6416, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14627307, 14627284], "files_L2": [14627238, 14627239], "score": 0.857586, "input_data_size": 106136547, "oldest_snapshot_seqno": 189747945280} 2024/08/20-02:02:47.677290 140500347172416 (Original Log Time 2024/08/20-02:02:47.676748) [compaction_job.cc:2018] [default] [JOB 6416] Compacted 2@1 + 2@2 files to L2 => 100697336 bytes 2024/08/20-02:02:47.677292 140500347172416 (Original Log Time 2024/08/20-02:02:47.677197) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 8.8 rd, 8.4 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.9, 87.3 +0.0 blob) out(96.0 +0.0 blob), read-write-amplify(14.2) write-amplify(6.9) OK, records in: 661746, records dropped: 2045 output_compression: Snappy 2024/08/20-02:02:47.677303 140500347172416 (Original Log Time 2024/08/20-02:02:47.677255) EVENT_LOG_v1 {"time_micros": 1724090567677229, "cf": "default", "job": 6416, "event": "compaction_finished", "compaction_time_micros": 12027918, "compaction_time_cpu_micros": 1855511, "output_level": 2, "num_output_files": 2, "total_output_size": 100697336, "num_input_records": 661746, "num_output_records": 659701, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75912585, "file_range_sync_nanos": 0, "file_fsync_nanos": 2287, "file_prepare_write_nanos": 7467, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:02:47.824417 140500347172416 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":1724090555,"executesMs":12220,"compactionJobId":6416,"attempt":0,"compactionInputRawBytes":132349200,"compactionInputZipBytes":106136547,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100697336,"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-c5af75a11b9868978016c165c307be3d-4dfb97f55b2a24d2-00"}}, response = 2024/08/20-02:02:47.824532 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06416/att-00: olev 2, work 12.220 s, result 6.390 ms, install 0.600 ms, input{raw 126.218 MiB zip 101.220 MiB}