2024/08/20-08:27:00.319206 140500464670272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00: fork to child time = 0.014610 sec 2024/08/20-08:27:00.320245 140500464670272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00 2024/08/20-08:27:00.325901 140500464670272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00 2024/08/20-08:27:00.331232 140500464670272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:27:00.331535 140500464670272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:27:00.378398 140500464670272 [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-18548/att-00/MANIFEST-14629260 2024/08/20-08:27:00.398861 140500464670272 [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-18548/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650409, last_sequence is 190256243024, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650368 2024/08/20-08:27:00.398870 140500464670272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:27:00.398940 140500464670272 [version_set.cc:5652] Creating manifest 14650409 2024/08/20-08:27:00.428096 140500464670272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:27:00.442977 140500464670272 [compaction_job.cc:2433] [default] [JOB 18548] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-08:27:00.442990 140500464670272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9523 Base level 1, inputs: [14650393(25MB) 14650379(2021KB)], [14650307(49MB) 14650308(698KB)] 2024/08/20-08:27:00.677410 140500464670272 [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 2024/08/20-08:27:00.677440 140500464670272 [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 2024/08/20-08:27:00.677458 140500464670272 [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 2024/08/20-08:27:00.677471 140500464670272 [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 2024/08/20-08:27:00.677486 140500464670272 [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 2024/08/20-08:27:01.425346 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650410.sst) /dev/shm/ToplingTemp/Topling-261918-kDqIje 2024/08/20-08:27:01.745055 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650410.sst): first pass time = 0.32's, 209.935'MB/sec 2024/08/20-08:27:04.040121 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650410.sst): old prealloc_size = 73819750, real_size = 49658448 2024/08/20-08:27:04.040200 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650410.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.68 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-08:27:04.617652 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650410.sst): second pass time = 2.29's, 26.913'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 88.682'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38241.005'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.190'MB/sec write SST data time = 0.14's, 374.113'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 = 10243.722'MB/sec zip my value time = 2.29's, unzip length = 0.062'GB zip my value throughput = 26.913'MB/sec zip pipeline throughput = 147.987'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.68 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.68 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4086 value = 1.2952 dict = 1.00 all = 1.3103 } Zip/UnZip{ index = 0.7099 value = 0.7721 dict = 1.00 all = 0.7632 } ---------------------------- 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 = 1.290603912 MB/sec (with seq num) write speed all = 1.238864453 MB/sec (without seq num) 2024/08/20-08:27:04.704056 140500464670272 [compaction_job.cc:1944] [default] [JOB 18548] Generated table #14650410: 335545 keys, 51216237 bytes, temperature: kWarm 2024/08/20-08:27:04.704156 140500464670272 EVENT_LOG_v1 {"time_micros": 1724113624704096, "cf_name": "default", "job": 18548, "event": "table_file_creation", "file_number": 14650410, "file_size": 51216237, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244253745, "largest_seqno": 190256205456, "table_properties": {"data_size": 47668736, "index_size": 1905664, "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": 1724113621, "oldest_key_time": 0, "file_creation_time": 1724113621, "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": 14650410, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:27:04.745818 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650411.sst) /dev/shm/ToplingTemp/Topling-261918-mE8Q9b 2024/08/20-08:27:04.996318 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650411.sst): first pass time = 0.25's, 109.418'MB/sec 2024/08/20-08:27:06.311935 140500464670272 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650411.sst): part-0: reject ZipStore ratio = 0.832 2024/08/20-08:27:06.419963 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650411.sst): old prealloc_size = 73819750, real_size = 26168032 2024/08/20-08:27:06.420016 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650411.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 137015 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.73 raw-val = 0.0252 GB zip-val = 0.0252 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:27:06.499632 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00/14650411.sst): second pass time = 1.31's, 19.178'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.08's, 333.187'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24496.827'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.796'MB/sec write SST data time = 0.04's, 725.115'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.31's, unzip length = 0.025'GB zip my value throughput = 19.178'MB/sec zip pipeline throughput = 152.359'MB/sec entries = 137015 avg-key = 16.00 avg-zkey = 6.73 avg-val = 184.00 avg-zval = 184.00 usrkeys = 137015 avg-key = 8.00 avg-zkey = 6.73 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 137015 bytes = 411056 } seq expand size = 959105 multi value expand size = 0 cnt WriteAppend = 3086 UnZipSize{ index = 0.0011 GB value = 0.0252 GB dict = 0.00 MB all = 0.0274 GB } __ZipSize{ index = 0.0009 GB value = 0.0252 GB dict = 0.00 MB all = 0.0265 GB } UnZip/Zip{ index = 1.1880 value = 1.0000 dict = 0.00 all = 1.0323 } Zip/UnZip{ index = 0.8417 value = 1.0000 dict = 0.00 all = 0.9687 } ---------------------------- total value len = 62.387009 GB avg = 0.180 KB (by entry num) total key len = 6.796319 GB avg = 0.020 KB total ukey len = 3.193288 GB avg = 0.008 KB total ukey num = 0.389806121 Billion total entry num = 0.346684129 Billion write speed all = 1.291087874 MB/sec (with seq num) write speed all = 1.239329776 MB/sec (without seq num) 2024/08/20-08:27:06.537423 140500464670272 [compaction_job.cc:1944] [default] [JOB 18548] Generated table #14650411: 137015 keys, 26546380 bytes, temperature: kWarm 2024/08/20-08:27:06.537519 140500464670272 EVENT_LOG_v1 {"time_micros": 1724113626537463, "cf_name": "default", "job": 18548, "event": "table_file_creation", "file_number": 14650411, "file_size": 26546380, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244254004, "largest_seqno": 190256205450, "table_properties": {"data_size": 25210960, "index_size": 922624, "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": 2192240, "raw_average_key_size": 16, "raw_value_size": 25210760, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 137015, "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-MixedLenBlobStore", "creation_time": 1724113624, "oldest_key_time": 0, "file_creation_time": 1724113624, "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": 14650411, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:27:06.556538 140500464670272 [compaction_job.cc:699] job-18548: subcompact[0], size: 0.077763 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18548/att-00 [14650410,14650411] 2024/08/20-08:27:06.599762 140500464670272 (Original Log Time 2024/08/20-08:27:00.443032) EVENT_LOG_v1 {"time_micros": 1724113620443002, "job": 18548, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14650393, 14650379], "files_L2": [14650307, 14650308], "score": 0.992873, "input_data_size": 81599957, "oldest_snapshot_seqno": 190256242822} 2024/08/20-08:27:06.599768 140500464670272 (Original Log Time 2024/08/20-08:27:06.598737) [compaction_job.cc:2018] [default] [JOB 18548] Compacted 2@1 + 2@2 files to L2 => 77762617 bytes 2024/08/20-08:27:06.599771 140500464670272 (Original Log Time 2024/08/20-08:27:06.599669) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.3 rd, 12.7 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(27.6, 50.2 +0.0 blob) out(74.2 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 474790, records dropped: 2230 output_compression: Snappy 2024/08/20-08:27:06.599782 140500464670272 (Original Log Time 2024/08/20-08:27:06.599731) EVENT_LOG_v1 {"time_micros": 1724113626599703, "cf": "default", "job": 18548, "event": "compaction_finished", "compaction_time_micros": 6113522, "compaction_time_cpu_micros": 1133873, "output_level": 2, "num_output_files": 2, "total_output_size": 77762617, "num_input_records": 474790, "num_output_records": 472560, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65831165, "file_range_sync_nanos": 0, "file_fsync_nanos": 2316, "file_prepare_write_nanos": 209526, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:27:06.740998 140500464670272 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":1724113620,"executesMs":6269,"compactionJobId":18548,"attempt":0,"compactionInputRawBytes":94958000,"compactionInputZipBytes":81599957,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77762617,"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":"00-3fa73e60e682743b2274a52503944a74-a4b2ab63a3064b0a-00"}}, response = 2024/08/20-08:27:06.741108 140500464670272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18548/att-00: olev 2, work 6.270 s, result 9.732 ms, install 1.085 ms, input{raw 90.559 MiB zip 77.820 MiB}