2024/08/20-03:41:37.835318 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00: fork to child time = 0.022067 sec 2024/08/20-03:41:37.836379 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00 2024/08/20-03:41:37.841100 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00 2024/08/20-03:41:37.842511 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:41:37.842809 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:41:37.884582 140500305208896 [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-03769/att-00/MANIFEST-14629260 2024/08/20-03:41:37.912006 140500305208896 [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-03769/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633466, last_sequence is 189881505496, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633452 2024/08/20-03:41:37.912016 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:41:37.912180 140500305208896 [version_set.cc:5652] Creating manifest 14633466 2024/08/20-03:41:37.951258 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:41:37.967503 140500305208896 [compaction_job.cc:2433] [default] [JOB 3769] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-03:41:37.967519 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1975 Base level 1, inputs: [14633435(13MB)], [14633377(48MB) 14633378(34MB)] 2024/08/20-03:41:38.118236 140500305208896 [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 2024/08/20-03:41:38.118275 140500305208896 [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 2024/08/20-03:41:38.118303 140500305208896 [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 2024/08/20-03:41:38.118328 140500305208896 [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 2024/08/20-03:41:38.118346 140500305208896 [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 2024/08/20-03:41:38.528843 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633467.sst) /dev/shm/ToplingTemp/Topling-146887-UYSao8 2024/08/20-03:41:38.899547 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633467.sst): first pass time = 0.37's, 181.057'MB/sec 2024/08/20-03:41:40.440474 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633467.sst): old prealloc_size = 73819750, real_size = 49190544 2024/08/20-03:41:40.440555 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633467.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.27 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-03:41:41.180816 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633467.sst): second pass time = 1.54's, 40.100'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 68.718'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26439.689'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.139'MB/sec write SST data time = 0.13's, 377.109'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 = 16085.158'MB/sec zip my value time = 1.54's, unzip length = 0.062'GB zip my value throughput = 40.100'MB/sec zip pipeline throughput = 167.533'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.27 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.27 avg-val = 191.00 avg-zval = 142.08 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8746 value = 1.2950 dict = 1.00 all = 1.3191 } Zip/UnZip{ index = 0.5335 value = 0.7722 dict = 1.00 all = 0.7581 } ---------------------------- 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 = 1.896736324 MB/sec (with seq num) write speed all = 1.820697417 MB/sec (without seq num) 2024/08/20-03:41:41.244381 140500305208896 [compaction_job.cc:1944] [default] [JOB 3769] Generated table #14633467: 335545 keys, 50873419 bytes, temperature: kWarm 2024/08/20-03:41:41.244483 140500305208896 EVENT_LOG_v1 {"time_micros": 1724096501244424, "cf_name": "default", "job": 3769, "event": "table_file_creation", "file_number": 14633467, "file_size": 50873419, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792980545, "largest_seqno": 189879551693, "table_properties": {"data_size": 47674544, "index_size": 1432000, "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": 1724096498, "oldest_key_time": 0, "file_creation_time": 1724096498, "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": 14633467, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:41:41.293252 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633468.sst) /dev/shm/ToplingTemp/Topling-146887-Xzp816 2024/08/20-03:41:41.927235 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633468.sst): first pass time = 0.63's, 77.486'MB/sec 2024/08/20-03:41:43.550146 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633468.sst): old prealloc_size = 73819750, real_size = 37456560 2024/08/20-03:41:43.550213 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633468.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 245602 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.80 raw-val = 0.0452 GB zip-val = 0.0357 GB avg-val = 184.00 avg-zval = 145.46 2024/08/20-03:41:43.761144 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00/14633468.sst): second pass time = 1.62's, 27.868'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 183.073'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47921.978'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.356'MB/sec write SST data time = 0.04's, 999.921'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.463'MB, throughput = 9818.745'MB/sec zip my value time = 1.62's, unzip length = 0.045'GB zip my value throughput = 27.868'MB/sec zip pipeline throughput = 137.198'MB/sec entries = 245602 avg-key = 16.00 avg-zkey = 6.80 avg-val = 184.00 avg-zval = 145.46 usrkeys = 245602 avg-key = 8.00 avg-zkey = 6.80 avg-val = 191.00 avg-zval = 145.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 245602 bytes = 767520 } seq expand size = 1719214 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0452 GB dict = 0.46 MB all = 0.0491 GB } __ZipSize{ index = 0.0017 GB value = 0.0357 GB dict = 0.46 MB all = 0.0386 GB } UnZip/Zip{ index = 1.1761 value = 1.2650 dict = 1.00 all = 1.2716 } Zip/UnZip{ index = 0.8503 value = 0.7905 dict = 1.00 all = 0.7864 } ---------------------------- total value len = 62.407749 GB avg = 0.180 KB (by entry num) total key len = 6.798056 GB avg = 0.020 KB total ukey len = 3.194157 GB avg = 0.008 KB total ukey num = 0.389914708 Billion total entry num = 0.346792716 Billion write speed all = 1.897996394 MB/sec (with seq num) write speed all = 1.821908982 MB/sec (without seq num) 2024/08/20-03:41:43.808387 140500305208896 [compaction_job.cc:1944] [default] [JOB 3769] Generated table #14633468: 245602 keys, 38627541 bytes, temperature: kWarm 2024/08/20-03:41:43.808454 140500305208896 EVENT_LOG_v1 {"time_micros": 1724096503808421, "cf_name": "default", "job": 3769, "event": "table_file_creation", "file_number": 14633468, "file_size": 38627541, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189859050059, "largest_seqno": 189879551695, "table_properties": {"data_size": 35724320, "index_size": 1670656, "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": 3929632, "raw_average_key_size": 16, "raw_value_size": 45190768, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 245602, "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": 1724096501, "oldest_key_time": 0, "file_creation_time": 1724096501, "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": 14633468, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:41:43.823105 140500305208896 [compaction_job.cc:699] job-03769: subcompact[0], size: 0.089501 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03769/att-00 [14633467,14633468] 2024/08/20-03:41:43.844364 140500305208896 (Original Log Time 2024/08/20-03:41:37.967591) EVENT_LOG_v1 {"time_micros": 1724096497967533, "job": 3769, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633435], "files_L2": [14633377, 14633378], "score": 0.999513, "input_data_size": 100504810, "oldest_snapshot_seqno": 189881505083} 2024/08/20-03:41:43.844368 140500305208896 (Original Log Time 2024/08/20-03:41:43.843998) [compaction_job.cc:2018] [default] [JOB 3769] Compacted 1@1 + 2@2 files to L2 => 89500960 bytes 2024/08/20-03:41:43.844370 140500305208896 (Original Log Time 2024/08/20-03:41:43.844296) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.2 rd, 15.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.1, 82.7 +0.0 blob) out(85.4 +0.0 blob), read-write-amplify(13.8) write-amplify(6.5) OK, records in: 582796, records dropped: 1649 output_compression: Snappy 2024/08/20-03:41:43.844376 140500305208896 (Original Log Time 2024/08/20-03:41:43.844341) EVENT_LOG_v1 {"time_micros": 1724096503844321, "cf": "default", "job": 3769, "event": "compaction_finished", "compaction_time_micros": 5855524, "compaction_time_cpu_micros": 1253675, "output_level": 2, "num_output_files": 2, "total_output_size": 89500960, "num_input_records": 582796, "num_output_records": 581147, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 101899649, "file_range_sync_nanos": 0, "file_fsync_nanos": 1973, "file_prepare_write_nanos": 5934, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:41:43.981062 140500305208896 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":1724096497,"executesMs":6003,"compactionJobId":3769,"attempt":0,"compactionInputRawBytes":116559200,"compactionInputZipBytes":100504810,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89500960,"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":"00-5df9c8f28305a425d248ea7d5edd39b3-c67b6f8d15c12e7e-00"}}, response = 2024/08/20-03:41:43.981166 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-03769/att-00: olev 2, work 6.003 s, result 5.209 ms, install 0.401 ms, input{raw 111.160 MiB zip 95.849 MiB}