2024/08/20-13:33:27.753089 140500556990016 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00: fork to child time = 0.025925 sec 2024/08/20-13:33:27.754216 140500556990016 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00 2024/08/20-13:33:27.759238 140500556990016 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00 2024/08/20-13:33:27.760686 140500556990016 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:33:27.761007 140500556990016 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:33:27.799856 140500556990016 [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-32172/att-00/MANIFEST-14629260 2024/08/20-13:33:27.839346 140500556990016 [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-32172/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666341, last_sequence is 190601992402, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666265 2024/08/20-13:33:27.839354 140500556990016 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:33:27.839418 140500556990016 [version_set.cc:5652] Creating manifest 14666341 2024/08/20-13:33:27.866862 140500556990016 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:33:27.881064 140500556990016 [compaction_job.cc:2433] [default] [JOB 32172] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-13:33:27.881080 140500556990016 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16451 Base level 1, inputs: [14666317(14MB)], [14666230(48MB) 14666231(36MB)] 2024/08/20-13:33:28.020440 140500556990016 [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 2024/08/20-13:33:28.020471 140500556990016 [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 2024/08/20-13:33:28.020493 140500556990016 [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 2024/08/20-13:33:28.020511 140500556990016 [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 2024/08/20-13:33:28.020521 140500556990016 [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 2024/08/20-13:33:28.902268 140500556990016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666342.sst) /dev/shm/ToplingTemp/Topling-368146-6qHx5D 2024/08/20-13:33:29.281729 140500556990016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666342.sst): first pass time = 0.38's, 176.874'MB/sec 2024/08/20-13:33:32.205235 140500556990016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666342.sst): old prealloc_size = 73819750, real_size = 49561184 2024/08/20-13:33:32.205316 140500556990016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666342.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 = 5.40 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-13:33:32.666844 140500556990016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666342.sst): second pass time = 2.92's, 21.126'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 110.937'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37344.327'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.231'MB/sec write SST data time = 0.10's, 520.937'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 = 14935.460'MB/sec zip my value time = 2.92's, unzip length = 0.062'GB zip my value throughput = 21.126'MB/sec zip pipeline throughput = 187.225'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.40 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.40 avg-val = 191.00 avg-zval = 142.05 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 = 1.4817 value = 1.2953 dict = 1.00 all = 1.3107 } Zip/UnZip{ index = 0.6749 value = 0.7720 dict = 1.00 all = 0.7630 } ---------------------------- 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 = 0.960866448 MB/sec (with seq num) write speed all = 0.922345946 MB/sec (without seq num) 2024/08/20-13:33:32.732179 140500556990016 [compaction_job.cc:1944] [default] [JOB 32172] Generated table #14666342: 335545 keys, 51202797 bytes, temperature: kWarm 2024/08/20-13:33:32.732436 140500556990016 EVENT_LOG_v1 {"time_micros": 1724132012732224, "cf_name": "default", "job": 32172, "event": "table_file_creation", "file_number": 14666342, "file_size": 51202797, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190563365945, "largest_seqno": 190601974628, "table_properties": {"data_size": 47665488, "index_size": 1811648, "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": 1724132008, "oldest_key_time": 0, "file_creation_time": 1724132008, "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": 14666342, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:33:32.786119 140500556990016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666343.sst) /dev/shm/ToplingTemp/Topling-368146-JIGGeG 2024/08/20-13:33:33.778533 140500556990016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666343.sst): first pass time = 0.99's, 63.145'MB/sec 2024/08/20-13:33:36.955262 140500556990016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666343.sst): old prealloc_size = 73819750, real_size = 45960624 2024/08/20-13:33:36.955342 140500556990016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666343.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 313310 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.64 raw-val = 0.0576 GB zip-val = 0.0447 GB avg-val = 184.00 avg-zval = 142.80 2024/08/20-13:33:37.439426 140500556990016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00/14666343.sst): second pass time = 3.16's, 18.262'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.48's, 98.090'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26311.980'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.196'MB/sec write SST data time = 0.08's, 562.307'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.589'MB, throughput = 13503.774'MB/sec zip my value time = 3.16's, unzip length = 0.058'GB zip my value throughput = 18.262'MB/sec zip pipeline throughput = 166.301'MB/sec entries = 313310 avg-key = 16.00 avg-zkey = 3.64 avg-val = 184.00 avg-zval = 142.80 usrkeys = 313310 avg-key = 8.00 avg-zkey = 3.64 avg-val = 191.00 avg-zval = 142.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 313310 bytes = 1018272 } seq expand size = 2193170 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0576 GB dict = 0.59 MB all = 0.0627 GB } __ZipSize{ index = 0.0011 GB value = 0.0447 GB dict = 0.59 MB all = 0.0475 GB } UnZip/Zip{ index = 2.1959 value = 1.2885 dict = 1.00 all = 1.3195 } Zip/UnZip{ index = 0.4554 value = 0.7761 dict = 1.00 all = 0.7579 } ---------------------------- total value len = 62.420681 GB avg = 0.180 KB (by entry num) total key len = 6.799139 GB avg = 0.020 KB total ukey len = 3.194698 GB avg = 0.008 KB total ukey num = 0.389982416 Billion total entry num = 0.346860424 Billion write speed all = 0.961703798 MB/sec (with seq num) write speed all = 0.923151027 MB/sec (without seq num) 2024/08/20-13:33:37.504228 140500556990016 [compaction_job.cc:1944] [default] [JOB 32172] Generated table #14666343: 313310 keys, 47490267 bytes, temperature: kWarm 2024/08/20-13:33:37.504304 140500556990016 EVENT_LOG_v1 {"time_micros": 1724132017504261, "cf_name": "default", "job": 32172, "event": "table_file_creation", "file_number": 14666343, "file_size": 47490267, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190563365591, "largest_seqno": 190601974629, "table_properties": {"data_size": 44740752, "index_size": 1141440, "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": 5012960, "raw_average_key_size": 16, "raw_value_size": 57649040, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 313310, "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": 1724132012, "oldest_key_time": 0, "file_creation_time": 1724132012, "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": 14666343, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:33:37.547279 140500556990016 [compaction_job.cc:699] job-32172: subcompact[0], size: 0.098693 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32172/att-00 [14666342,14666343] 2024/08/20-13:33:37.582200 140500556990016 (Original Log Time 2024/08/20-13:33:27.881154) EVENT_LOG_v1 {"time_micros": 1724132007881094, "job": 32172, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14666317], "files_L2": [14666230, 14666231], "score": 0.990506, "input_data_size": 104232261, "oldest_snapshot_seqno": 190601992394} 2024/08/20-13:33:37.582205 140500556990016 (Original Log Time 2024/08/20-13:33:37.581691) [compaction_job.cc:2018] [default] [JOB 32172] Compacted 1@1 + 2@2 files to L2 => 98693064 bytes 2024/08/20-13:33:37.582208 140500556990016 (Original Log Time 2024/08/20-13:33:37.582113) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 10.8 rd, 10.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.1, 85.3 +0.0 blob) out(94.1 +0.0 blob), read-write-amplify(13.8) write-amplify(6.7) OK, records in: 650829, records dropped: 1974 output_compression: Snappy 2024/08/20-13:33:37.582219 140500556990016 (Original Log Time 2024/08/20-13:33:37.582173) EVENT_LOG_v1 {"time_micros": 1724132017582147, "cf": "default", "job": 32172, "event": "compaction_finished", "compaction_time_micros": 9666137, "compaction_time_cpu_micros": 1707294, "output_level": 2, "num_output_files": 2, "total_output_size": 98693064, "num_input_records": 650829, "num_output_records": 648855, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96206022, "file_range_sync_nanos": 0, "file_fsync_nanos": 1884, "file_prepare_write_nanos": 6712, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:33:37.726073 140500556990016 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":1724132007,"executesMs":9822,"compactionJobId":32172,"attempt":0,"compactionInputRawBytes":130165800,"compactionInputZipBytes":104232261,"compactionOutputRawBytes":0,"compactionOutputZipBytes":98693064,"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-dc0fb9d4b8bc69e52aa6262ef6589382-19daa00cd68f5ea6-00"}}, response = 2024/08/20-13:33:37.726174 140500556990016 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32172/att-00: olev 2, work 9.822 s, result 6.289 ms, install 0.557 ms, input{raw 124.136 MiB zip 99.404 MiB}