2024/08/20-07:11:56.622000 140500422706752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00: fork to child time = 0.020662 sec 2024/08/20-07:11:56.623320 140500422706752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00 2024/08/20-07:11:56.629806 140500422706752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00 2024/08/20-07:11:56.637779 140500422706752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:11:56.638292 140500422706752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:11:56.685189 140500422706752 [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-14831/att-00/MANIFEST-14629260 2024/08/20-07:11:56.748853 140500422706752 [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-14831/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14646079, last_sequence is 190164254294, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14646026 2024/08/20-07:11:56.748865 140500422706752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:11:56.748990 140500422706752 [version_set.cc:5652] Creating manifest 14646079 2024/08/20-07:11:56.780213 140500422706752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:11:56.808546 140500422706752 [compaction_job.cc:2433] [default] [JOB 14831] Compacting 1@1 + 2@2 files to L2, score 0.81, subcompactions 1 : 1 2024/08/20-07:11:56.808571 140500422706752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7619 Base level 1, inputs: [14646031(27MB)], [14645989(48MB) 14645990(25MB)] 2024/08/20-07:11:57.017584 140500422706752 [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 2024/08/20-07:11:57.017617 140500422706752 [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 2024/08/20-07:11:57.017643 140500422706752 [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 2024/08/20-07:11:57.017659 140500422706752 [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 2024/08/20-07:11:57.017674 140500422706752 [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 2024/08/20-07:11:57.372952 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646080.sst) /dev/shm/ToplingTemp/Topling-233232-OUVDI4 2024/08/20-07:11:57.930839 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646080.sst): first pass time = 0.56's, 120.303'MB/sec 2024/08/20-07:12:00.310630 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646080.sst): old prealloc_size = 73819750, real_size = 49052656 2024/08/20-07:12:00.310722 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646080.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.87 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-07:12:00.845940 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646080.sst): second pass time = 2.38's, 25.954'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 94.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21356.857'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.189'MB/sec write SST data time = 0.09's, 560.204'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 = 13614.829'MB/sec zip my value time = 2.38's, unzip length = 0.062'GB zip my value throughput = 25.954'MB/sec zip pipeline throughput = 155.180'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.87 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.87 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0686 value = 1.2951 dict = 1.00 all = 1.3249 } Zip/UnZip{ index = 0.4834 value = 0.7721 dict = 1.00 all = 0.7548 } ---------------------------- 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 = 1.409035608 MB/sec (with seq num) write speed all = 1.352548301 MB/sec (without seq num) 2024/08/20-07:12:00.909727 140500422706752 [compaction_job.cc:1944] [default] [JOB 14831] Generated table #14646080: 335545 keys, 50651595 bytes, temperature: kWarm 2024/08/20-07:12:00.909833 140500422706752 EVENT_LOG_v1 {"time_micros": 1724109120909771, "cf_name": "default", "job": 14831, "event": "table_file_creation", "file_number": 14646080, "file_size": 50651595, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143266461, "largest_seqno": 190164042701, "table_properties": {"data_size": 47670976, "index_size": 1297664, "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": 1724109117, "oldest_key_time": 0, "file_creation_time": 1724109117, "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": 14646080, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:12:00.955515 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646081.sst) /dev/shm/ToplingTemp/Topling-233232-E8xSY6 2024/08/20-07:12:01.524418 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646081.sst): first pass time = 0.57's, 95.088'MB/sec 2024/08/20-07:12:03.069699 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646081.sst): old prealloc_size = 73819750, real_size = 40954016 2024/08/20-07:12:03.069757 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646081.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 270448 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.75 raw-val = 0.0498 GB zip-val = 0.0391 GB avg-val = 184.00 avg-zval = 144.43 2024/08/20-07:12:03.309723 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00/14646081.sst): second pass time = 1.54's, 32.219'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 175.992'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 65210.007'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.347'MB/sec write SST data time = 0.04's, 939.902'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.507'MB, throughput = 14341.849'MB/sec zip my value time = 1.54's, unzip length = 0.050'GB zip my value throughput = 32.219'MB/sec zip pipeline throughput = 138.693'MB/sec entries = 270448 avg-key = 16.00 avg-zkey = 6.75 avg-val = 184.00 avg-zval = 144.43 usrkeys = 270448 avg-key = 8.00 avg-zkey = 6.75 avg-val = 191.00 avg-zval = 144.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 270448 bytes = 845168 } seq expand size = 1893136 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0498 GB dict = 0.51 MB all = 0.0541 GB } __ZipSize{ index = 0.0018 GB value = 0.0391 GB dict = 0.51 MB all = 0.0422 GB } UnZip/Zip{ index = 1.1858 value = 1.2739 dict = 1.00 all = 1.2805 } Zip/UnZip{ index = 0.8433 value = 0.7850 dict = 1.00 all = 0.7809 } ---------------------------- total value len = 62.412494 GB avg = 0.180 KB (by entry num) total key len = 6.798454 GB avg = 0.020 KB total ukey len = 3.194355 GB avg = 0.008 KB total ukey num = 0.389939554 Billion total entry num = 0.346817562 Billion write speed all = 1.410105471 MB/sec (with seq num) write speed all = 1.353576918 MB/sec (without seq num) 2024/08/20-07:12:03.453354 140500422706752 [compaction_job.cc:1944] [default] [JOB 14831] Generated table #14646081: 270448 keys, 42240965 bytes, temperature: kWarm 2024/08/20-07:12:03.453439 140500422706752 EVENT_LOG_v1 {"time_micros": 1724109123453395, "cf_name": "default", "job": 14831, "event": "table_file_creation", "file_number": 14646081, "file_size": 42240965, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143266475, "largest_seqno": 190164042702, "table_properties": {"data_size": 39061648, "index_size": 1824576, "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": 4327168, "raw_average_key_size": 16, "raw_value_size": 49762432, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 270448, "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": 1724109120, "oldest_key_time": 0, "file_creation_time": 1724109120, "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": 14646081, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:12:03.469513 140500422706752 [compaction_job.cc:699] job-14831: subcompact[0], size: 0.092893 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14831/att-00 [14646080,14646081] 2024/08/20-07:12:03.500276 140500422706752 (Original Log Time 2024/08/20-07:11:56.808707) EVENT_LOG_v1 {"time_micros": 1724109116808628, "job": 14831, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14646031], "files_L2": [14645989, 14645990], "score": 0.806835, "input_data_size": 106438573, "oldest_snapshot_seqno": 190164253689} 2024/08/20-07:12:03.500279 140500422706752 (Original Log Time 2024/08/20-07:12:03.499838) [compaction_job.cc:2018] [default] [JOB 14831] Compacted 1@1 + 2@2 files to L2 => 92892560 bytes 2024/08/20-07:12:03.500281 140500422706752 (Original Log Time 2024/08/20-07:12:03.500205) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.0 rd, 13.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.9, 73.6 +0.0 blob) out(88.6 +0.0 blob), read-write-amplify(6.8) write-amplify(3.2) OK, records in: 609335, records dropped: 3342 output_compression: Snappy 2024/08/20-07:12:03.500290 140500422706752 (Original Log Time 2024/08/20-07:12:03.500251) EVENT_LOG_v1 {"time_micros": 1724109123500230, "cf": "default", "job": 14831, "event": "compaction_finished", "compaction_time_micros": 6660817, "compaction_time_cpu_micros": 1488772, "output_level": 2, "num_output_files": 2, "total_output_size": 92892560, "num_input_records": 609335, "num_output_records": 605993, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89460500, "file_range_sync_nanos": 0, "file_fsync_nanos": 1908, "file_prepare_write_nanos": 6007, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:12:03.640904 140500422706752 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":1724109116,"executesMs":6871,"compactionJobId":14831,"attempt":0,"compactionInputRawBytes":121867000,"compactionInputZipBytes":106438573,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92892560,"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-fcacb2aa6e1daeff753f7aa3c9b5307b-986c23f106a9e394-00"}}, response = 2024/08/20-07:12:03.641009 140500422706752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14831/att-00: olev 2, work 6.871 s, result 6.236 ms, install 0.475 ms, input{raw 116.221 MiB zip 101.508 MiB}