2024/08/20-06:51:12.326404 140500607346240 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00: fork to child time = 0.020386 sec 2024/08/20-06:51:12.327460 140500607346240 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00 2024/08/20-06:51:12.332798 140500607346240 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00 2024/08/20-06:51:12.335736 140500607346240 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:51:12.336140 140500607346240 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:51:12.399530 140500607346240 [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-13942/att-00/MANIFEST-14629260 2024/08/20-06:51:12.413326 140500607346240 [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-13942/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645094, last_sequence is 190138181978, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645060 2024/08/20-06:51:12.413334 140500607346240 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:51:12.413415 140500607346240 [version_set.cc:5652] Creating manifest 14645094 2024/08/20-06:51:12.446780 140500607346240 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:51:12.466381 140500607346240 [compaction_job.cc:2433] [default] [JOB 13942] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-06:51:12.466396 140500607346240 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7174 Base level 1, inputs: [14645088(11MB) 14645065(1688KB)], [14645004(48MB) 14645005(34MB)] 2024/08/20-06:51:12.684660 140500607346240 [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 2024/08/20-06:51:12.684687 140500607346240 [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 2024/08/20-06:51:12.684707 140500607346240 [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 2024/08/20-06:51:12.684718 140500607346240 [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 2024/08/20-06:51:12.684728 140500607346240 [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 2024/08/20-06:51:13.468485 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645095.sst) /dev/shm/ToplingTemp/Topling-226253-1IjSkn 2024/08/20-06:51:13.969013 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645095.sst): first pass time = 0.50's, 134.093'MB/sec 2024/08/20-06:51:16.643244 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645095.sst): old prealloc_size = 73819750, real_size = 49080488 2024/08/20-06:51:16.643317 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645095.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 = 3.96 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-06:51:17.033895 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645095.sst): second pass time = 2.67's, 23.096'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 130.054'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27879.805'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.272'MB/sec write SST data time = 0.08's, 620.369'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 = 17110.150'MB/sec zip my value time = 2.67's, unzip length = 0.062'GB zip my value throughput = 23.096'MB/sec zip pipeline throughput = 233.120'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.96 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.96 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0508 GB } UnZip/Zip{ index = 2.0204 value = 1.2952 dict = 1.00 all = 1.3209 } Zip/UnZip{ index = 0.4950 value = 0.7721 dict = 1.00 all = 0.7571 } ---------------------------- 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 = 1.445672902 MB/sec (with seq num) write speed all = 1.387716830 MB/sec (without seq num) 2024/08/20-06:51:17.252707 140500607346240 [compaction_job.cc:1944] [default] [JOB 13942] Generated table #14645095: 335545 keys, 50805259 bytes, temperature: kWarm 2024/08/20-06:51:17.252791 140500607346240 EVENT_LOG_v1 {"time_micros": 1724107877252745, "cf_name": "default", "job": 13942, "event": "table_file_creation", "file_number": 14645095, "file_size": 50805259, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189991948384, "largest_seqno": 190138154183, "table_properties": {"data_size": 47667808, "index_size": 1328640, "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": 1724107873, "oldest_key_time": 0, "file_creation_time": 1724107873, "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": 14645095, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:51:17.289181 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645096.sst) /dev/shm/ToplingTemp/Topling-226253-Sn9Enm 2024/08/20-06:51:18.040180 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645096.sst): first pass time = 0.75's, 66.794'MB/sec 2024/08/20-06:51:18.751326 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645096.sst): old prealloc_size = 73819750, real_size = 38236192 2024/08/20-06:51:18.751382 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645096.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 250795 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.91 raw-val = 0.0461 GB zip-val = 0.0364 GB avg-val = 184.00 avg-zval = 145.30 2024/08/20-06:51:19.184146 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00/14645096.sst): second pass time = 0.71's, 64.956'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 91.320'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 60106.953'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.172'MB/sec write SST data time = 0.07's, 572.904'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.470'MB, throughput = 13340.365'MB/sec zip my value time = 0.71's, unzip length = 0.046'GB zip my value throughput = 64.956'MB/sec zip pipeline throughput = 92.531'MB/sec entries = 250795 avg-key = 16.00 avg-zkey = 6.91 avg-val = 184.00 avg-zval = 145.30 usrkeys = 250795 avg-key = 8.00 avg-zkey = 6.91 avg-val = 191.00 avg-zval = 145.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 250795 bytes = 877792 } seq expand size = 1755565 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0020 GB value = 0.0461 GB dict = 0.47 MB all = 0.0502 GB } __ZipSize{ index = 0.0017 GB value = 0.0364 GB dict = 0.47 MB all = 0.0395 GB } UnZip/Zip{ index = 1.1576 value = 1.2664 dict = 1.00 all = 1.2691 } Zip/UnZip{ index = 0.8638 value = 0.7897 dict = 1.00 all = 0.7880 } ---------------------------- total value len = 62.408741 GB avg = 0.180 KB (by entry num) total key len = 6.798139 GB avg = 0.020 KB total ukey len = 3.194198 GB avg = 0.008 KB total ukey num = 0.389919901 Billion total entry num = 0.346797909 Billion write speed all = 1.446693138 MB/sec (with seq num) write speed all = 1.388697730 MB/sec (without seq num) 2024/08/20-06:51:19.234981 140500607346240 [compaction_job.cc:1944] [default] [JOB 13942] Generated table #14645096: 250795 keys, 39523661 bytes, temperature: kWarm 2024/08/20-06:51:19.235056 140500607346240 EVENT_LOG_v1 {"time_micros": 1724107879235012, "cf_name": "default", "job": 13942, "event": "table_file_creation", "file_number": 14645096, "file_size": 39523661, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189971015079, "largest_seqno": 190138154185, "table_properties": {"data_size": 36440144, "index_size": 1733184, "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": 4012720, "raw_average_key_size": 16, "raw_value_size": 46146280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 250795, "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": 1724107877, "oldest_key_time": 0, "file_creation_time": 1724107877, "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": 14645096, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:51:19.263232 140500607346240 [compaction_job.cc:699] job-13942: subcompact[0], size: 0.090329 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13942/att-00 [14645095,14645096] 2024/08/20-06:51:19.305646 140500607346240 (Original Log Time 2024/08/20-06:51:12.466455) EVENT_LOG_v1 {"time_micros": 1724107872466411, "job": 13942, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14645088, 14645065], "files_L2": [14645004, 14645005], "score": 0.988028, "input_data_size": 101284728, "oldest_snapshot_seqno": 190138181789} 2024/08/20-06:51:19.305652 140500607346240 (Original Log Time 2024/08/20-06:51:19.302004) [compaction_job.cc:2018] [default] [JOB 13942] Compacted 2@1 + 2@2 files to L2 => 90328920 bytes 2024/08/20-06:51:19.305654 140500607346240 (Original Log Time 2024/08/20-06:51:19.305541) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.9 rd, 13.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.3, 83.3 +0.0 blob) out(86.1 +0.0 blob), read-write-amplify(13.8) write-amplify(6.5) OK, records in: 588036, records dropped: 1696 output_compression: Snappy 2024/08/20-06:51:19.305666 140500607346240 (Original Log Time 2024/08/20-06:51:19.305617) EVENT_LOG_v1 {"time_micros": 1724107879305576, "cf": "default", "job": 13942, "event": "compaction_finished", "compaction_time_micros": 6796786, "compaction_time_cpu_micros": 1478113, "output_level": 2, "num_output_files": 2, "total_output_size": 90328920, "num_input_records": 588036, "num_output_records": 586340, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68873259, "file_range_sync_nanos": 0, "file_fsync_nanos": 1821, "file_prepare_write_nanos": 6569, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:51:19.451848 140500607346240 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":1724107872,"executesMs":6969,"compactionJobId":13942,"attempt":0,"compactionInputRawBytes":117607200,"compactionInputZipBytes":101284728,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90328920,"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":"00-0923274bbb529753c364b3584bb5b2d2-b074935d4493a4a3-00"}}, response = 2024/08/20-06:51:19.452016 140500607346240 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13942/att-00: olev 2, work 6.969 s, result 5.991 ms, install 3.693 ms, input{raw 112.159 MiB zip 96.593 MiB}