2024/08/20-14:29:01.723347 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00: fork to child time = 0.023834 sec 2024/08/20-14:29:01.724530 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00 2024/08/20-14:29:01.730415 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00 2024/08/20-14:29:01.731609 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:29:01.732053 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:29:01.775761 140500196103744 [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-34540/att-00/MANIFEST-14629260 2024/08/20-14:29:01.791186 140500196103744 [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-34540/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14669076, last_sequence is 190660419537, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14669005 2024/08/20-14:29:01.791201 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:29:01.791320 140500196103744 [version_set.cc:5652] Creating manifest 14669076 2024/08/20-14:29:01.819386 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:29:01.834169 140500196103744 [compaction_job.cc:2433] [default] [JOB 34540] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-14:29:01.834190 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17654 Base level 1, inputs: [14669059(14MB) 14669042(1039KB)], [14668978(48MB) 14668979(32MB)] 2024/08/20-14:29:01.954107 140500196103744 [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 2024/08/20-14:29:01.954133 140500196103744 [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 2024/08/20-14:29:01.954157 140500196103744 [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 2024/08/20-14:29:01.954172 140500196103744 [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 2024/08/20-14:29:01.954187 140500196103744 [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 2024/08/20-14:29:02.297979 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669077.sst) /dev/shm/ToplingTemp/Topling-386643-FNqDdk 2024/08/20-14:29:02.781144 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669077.sst): first pass time = 0.48's, 138.910'MB/sec 2024/08/20-14:29:04.083557 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669077.sst): old prealloc_size = 73819750, real_size = 49588896 2024/08/20-14:29:04.083621 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669077.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.46 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-14:29:04.439286 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669077.sst): second pass time = 1.30's, 47.435'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 144.017'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46845.024'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.311'MB/sec write SST data time = 0.09's, 596.206'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 = 15815.552'MB/sec zip my value time = 1.30's, unzip length = 0.062'GB zip my value throughput = 47.435'MB/sec zip pipeline throughput = 124.764'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.46 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.46 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4642 value = 1.2951 dict = 1.00 all = 1.3099 } Zip/UnZip{ index = 0.6829 value = 0.7721 dict = 1.00 all = 0.7634 } ---------------------------- 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 = 0.918353157 MB/sec (with seq num) write speed all = 0.881536985 MB/sec (without seq num) 2024/08/20-14:29:04.505584 140500196103744 [compaction_job.cc:1944] [default] [JOB 34540] Generated table #14669077: 335545 keys, 51230509 bytes, temperature: kWarm 2024/08/20-14:29:04.505685 140500196103744 EVENT_LOG_v1 {"time_micros": 1724135344505625, "cf_name": "default", "job": 34540, "event": "table_file_creation", "file_number": 14669077, "file_size": 51230509, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190623092837, "largest_seqno": 190660311325, "table_properties": {"data_size": 47671568, "index_size": 1833280, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724135342, "oldest_key_time": 0, "file_creation_time": 1724135342, "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": 14669077, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:29:04.555786 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669078.sst) /dev/shm/ToplingTemp/Topling-386643-GHs2Hl 2024/08/20-14:29:05.118554 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669078.sst): first pass time = 0.56's, 89.170'MB/sec 2024/08/20-14:29:05.634010 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669078.sst): old prealloc_size = 73819750, real_size = 37614472 2024/08/20-14:29:05.634089 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669078.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 250890 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 4.33 raw-val = 0.0462 GB zip-val = 0.0365 GB avg-val = 184.00 avg-zval = 145.34 2024/08/20-14:29:05.911767 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00/14669078.sst): second pass time = 0.51's, 89.793'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 139.840'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24028.825'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.296'MB/sec write SST data time = 0.07's, 592.794'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.471'MB, throughput = 11918.462'MB/sec zip my value time = 0.51's, unzip length = 0.046'GB zip my value throughput = 89.793'MB/sec zip pipeline throughput = 99.776'MB/sec entries = 250890 avg-key = 16.00 avg-zkey = 4.33 avg-val = 184.00 avg-zval = 145.34 usrkeys = 250890 avg-key = 8.00 avg-zkey = 4.33 avg-val = 191.00 avg-zval = 145.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 250890 bytes = 815408 } seq expand size = 1756230 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0020 GB value = 0.0462 GB dict = 0.47 MB all = 0.0502 GB } __ZipSize{ index = 0.0011 GB value = 0.0365 GB dict = 0.47 MB all = 0.0388 GB } UnZip/Zip{ index = 1.8464 value = 1.2660 dict = 1.00 all = 1.2920 } Zip/UnZip{ index = 0.5416 value = 0.7899 dict = 1.00 all = 0.7740 } ---------------------------- total value len = 62.408759 GB avg = 0.180 KB (by entry num) total key len = 6.798141 GB avg = 0.020 KB total ukey len = 3.194199 GB avg = 0.008 KB total ukey num = 0.389919996 Billion total entry num = 0.346798004 Billion write speed all = 0.919024854 MB/sec (with seq num) write speed all = 0.882182749 MB/sec (without seq num) 2024/08/20-14:29:05.963678 140500196103744 [compaction_job.cc:1944] [default] [JOB 34540] Generated table #14669078: 250890 keys, 38838819 bytes, temperature: kWarm 2024/08/20-14:29:05.963763 140500196103744 EVENT_LOG_v1 {"time_micros": 1724135345963717, "cf_name": "default", "job": 34540, "event": "table_file_creation", "file_number": 14669078, "file_size": 38838819, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190610689356, "largest_seqno": 190660311326, "table_properties": {"data_size": 36464512, "index_size": 1087040, "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": 4014240, "raw_average_key_size": 16, "raw_value_size": 46163760, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 250890, "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": 1724135344, "oldest_key_time": 0, "file_creation_time": 1724135344, "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": 14669078, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:29:05.989936 140500196103744 [compaction_job.cc:699] job-34540: subcompact[0], size: 0.090069 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34540/att-00 [14669077,14669078] 2024/08/20-14:29:06.031959 140500196103744 (Original Log Time 2024/08/20-14:29:01.834274) EVENT_LOG_v1 {"time_micros": 1724135341834212, "job": 34540, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14669059, 14669042], "files_L2": [14668978, 14668979], "score": 0.990376, "input_data_size": 101946716, "oldest_snapshot_seqno": 190660419212} 2024/08/20-14:29:06.031965 140500196103744 (Original Log Time 2024/08/20-14:29:06.031401) [compaction_job.cc:2018] [default] [JOB 34540] Compacted 2@1 + 2@2 files to L2 => 90069328 bytes 2024/08/20-14:29:06.031967 140500196103744 (Original Log Time 2024/08/20-14:29:06.031855) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 24.5 rd, 21.7 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(16.0, 81.3 +0.0 blob) out(85.9 +0.0 blob), read-write-amplify(11.5) write-amplify(5.4) OK, records in: 588429, records dropped: 1994 output_compression: Snappy 2024/08/20-14:29:06.031979 140500196103744 (Original Log Time 2024/08/20-14:29:06.031917) EVENT_LOG_v1 {"time_micros": 1724135346031890, "cf": "default", "job": 34540, "event": "compaction_finished", "compaction_time_micros": 4155677, "compaction_time_cpu_micros": 1324171, "output_level": 2, "num_output_files": 2, "total_output_size": 90069328, "num_input_records": 588429, "num_output_records": 586435, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 84455416, "file_range_sync_nanos": 0, "file_fsync_nanos": 2449, "file_prepare_write_nanos": 6510, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-14:29:06.178869 140500196103744 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":1724135341,"executesMs":4299,"compactionJobId":34540,"attempt":0,"compactionInputRawBytes":117685800,"compactionInputZipBytes":101946716,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90069328,"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-eb6ce17d3e281f2d4db30d2d076fb1cf-885ea89a1b615428-00"}}, response = 2024/08/20-14:29:06.179000 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34540/att-00: olev 2, work 4.300 s, result 8.154 ms, install 0.613 ms, input{raw 112.234 MiB zip 97.224 MiB}