2024/07/09-15:47:14.371509 140433352787520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00: fork to child time = 0.029040 sec 2024/07/09-15:47:14.372540 140433352787520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00 2024/07/09-15:47:14.378914 140433352787520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00 2024/07/09-15:47:14.379405 140433352787520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-15:47:14.379818 140433352787520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-15:47:14.424986 140433352787520 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-50873/att-00/MANIFEST-12625661 2024/07/09-15:47:14.454772 140433352787520 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-50873/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12684195, last_sequence is 148483626591, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12684157 2024/07/09-15:47:14.454790 140433352787520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-15:47:14.454888 140433352787520 [version_set.cc:5652] Creating manifest 12684195 2024/07/09-15:47:14.487564 140433352787520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-15:47:14.501608 140433352787520 [compaction_job.cc:2433] [default] [JOB 50873] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/09-15:47:14.501628 140433352787520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26215 Base level 1, inputs: [12684161(18MB)], [12684097(49MB)] 2024/07/09-15:47:14.654954 140433352787520 [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 2024/07/09-15:47:14.654994 140433352787520 [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 2024/07/09-15:47:14.655017 140433352787520 [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 2024/07/09-15:47:14.655033 140433352787520 [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 2024/07/09-15:47:14.655047 140433352787520 [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 2024/07/09-15:47:15.066469 140433352787520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684196.sst) /dev/shm/ToplingTemp/Topling-34792-9rOCOZ 2024/07/09-15:47:15.671429 140433352787520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684196.sst): first pass time = 0.60's, 110.943'MB/sec 2024/07/09-15:47:18.962432 140433352787520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684196.sst): old prealloc_size = 73819750, real_size = 49721168 2024/07/09-15:47:18.962510 140433352787520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684196.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.87 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/09-15:47:19.488149 140433352787520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684196.sst): second pass time = 3.29's, 18.766'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 97.540'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44831.038'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.193'MB/sec write SST data time = 0.09's, 561.031'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 = 14580.173'MB/sec zip my value time = 3.29's, unzip length = 0.062'GB zip my value throughput = 18.766'MB/sec zip pipeline throughput = 162.649'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.87 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.87 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3633 value = 1.2952 dict = 1.00 all = 1.3087 } Zip/UnZip{ index = 0.7335 value = 0.7721 dict = 1.00 all = 0.7641 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.009037642 MB/sec (with seq num) write speed all = 0.008688361 MB/sec (without seq num) 2024/07/09-15:47:19.548258 140433352787520 [compaction_job.cc:1944] [default] [JOB 50873] Generated table #12684196: 335545 keys, 51278957 bytes, temperature: kWarm 2024/07/09-15:47:19.548366 140433352787520 EVENT_LOG_v1 {"time_micros": 1720511239548305, "cf_name": "default", "job": 50873, "event": "table_file_creation", "file_number": 12684196, "file_size": 51278957, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148474434066, "largest_seqno": 148483588893, "table_properties": {"data_size": 47668096, "index_size": 1969024, "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": 1720511235, "oldest_key_time": 0, "file_creation_time": 1720511235, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12684196, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-15:47:19.586219 140433352787520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684197.sst) /dev/shm/ToplingTemp/Topling-34792-2Yg5DZ 2024/07/09-15:47:19.733708 140433352787520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684197.sst): first pass time = 0.15's, 118.601'MB/sec 2024/07/09-15:47:21.066978 140433352787520 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684197.sst): part-0: reject ZipStore ratio = 0.873 2024/07/09-15:47:21.150762 140433352787520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684197.sst): old prealloc_size = 73819750, real_size = 16678672 2024/07/09-15:47:21.150823 140433352787520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684197.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 87425 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 6.52 raw-val = 0.0161 GB zip-val = 0.0161 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-15:47:21.234466 140433352787520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00/12684197.sst): second pass time = 1.32's, 12.167'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.08's, 202.131'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16294.899'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.528'MB/sec write SST data time = 0.04's, 400.066'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 = 1.32's, unzip length = 0.016'GB zip my value throughput = 12.167'MB/sec zip pipeline throughput = 171.002'MB/sec entries = 87425 avg-key = 16.00 avg-zkey = 6.52 avg-val = 184.00 avg-zval = 184.00 usrkeys = 87425 avg-key = 8.00 avg-zkey = 6.52 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 87425 bytes = 262288 } seq expand size = 611975 multi value expand size = 0 cnt WriteAppend = 1971 UnZipSize{ index = 0.0007 GB value = 0.0161 GB dict = 0.00 MB all = 0.0175 GB } __ZipSize{ index = 0.0006 GB value = 0.0161 GB dict = 0.00 MB all = 0.0169 GB } UnZip/Zip{ index = 1.2265 value = 1.0000 dict = 0.00 all = 1.0334 } Zip/UnZip{ index = 0.8153 value = 1.0000 dict = 0.00 all = 0.9677 } ---------------------------- total value len = 0.080787 GB avg = 0.191 KB (by entry num) total key len = 0.006768 GB avg = 0.016 KB total ukey len = 0.003384 GB avg = 0.008 KB total ukey num = 0.000422970 Billion total entry num = 0.000422970 Billion write speed all = 0.011389778 MB/sec (with seq num) write speed all = 0.010949593 MB/sec (without seq num) 2024/07/09-15:47:21.267512 140433352787520 [compaction_job.cc:1944] [default] [JOB 50873] Generated table #12684197: 87425 keys, 16920523 bytes, temperature: kWarm 2024/07/09-15:47:21.267587 140433352787520 EVENT_LOG_v1 {"time_micros": 1720511241267546, "cf_name": "default", "job": 50873, "event": "table_file_creation", "file_number": 12684197, "file_size": 16920523, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148470760006, "largest_seqno": 148483588884, "table_properties": {"data_size": 16086400, "index_size": 570240, "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": 1398800, "raw_average_key_size": 16, "raw_value_size": 16086200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 87425, "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": 1720511239, "oldest_key_time": 0, "file_creation_time": 1720511239, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12684197, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-15:47:21.280777 140433352787520 [compaction_job.cc:699] job-50873: subcompact[0], size: 0.068199 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50873/att-00 [12684196,12684197] 2024/07/09-15:47:21.327706 140433352787520 (Original Log Time 2024/07/09-15:47:14.501771) EVENT_LOG_v1 {"time_micros": 1720511234501650, "job": 50873, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12684161], "files_L2": [12684097], "score": 0.996595, "input_data_size": 70912451, "oldest_snapshot_seqno": 148483625848} 2024/07/09-15:47:21.327711 140433352787520 (Original Log Time 2024/07/09-15:47:21.327163) [compaction_job.cc:2018] [default] [JOB 50873] Compacted 1@1 + 1@2 files to L2 => 68199480 bytes 2024/07/09-15:47:21.327713 140433352787520 (Original Log Time 2024/07/09-15:47:21.327602) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.5 rd, 10.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(18.2, 49.4 +0.0 blob) out(65.0 +0.0 blob), read-write-amplify(7.3) write-amplify(3.6) OK, records in: 424462, records dropped: 1492 output_compression: Snappy 2024/07/09-15:47:21.327724 140433352787520 (Original Log Time 2024/07/09-15:47:21.327673) EVENT_LOG_v1 {"time_micros": 1720511241327636, "cf": "default", "job": 50873, "event": "compaction_finished", "compaction_time_micros": 6779010, "compaction_time_cpu_micros": 1145130, "output_level": 2, "num_output_files": 2, "total_output_size": 68199480, "num_input_records": 424462, "num_output_records": 422970, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73162651, "file_range_sync_nanos": 0, "file_fsync_nanos": 2381, "file_prepare_write_nanos": 106611, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-15:47:21.490183 140433352787520 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":1720420896,"starts":1720511234,"executesMs":6939,"compactionJobId":50873,"attempt":0,"compactionInputRawBytes":84892400,"compactionInputZipBytes":70912451,"compactionOutputRawBytes":0,"compactionOutputZipBytes":68199480,"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-b2aaecacb42c3b34fdfc148eda1a742e-0d9f207bdd5c87a2-00"}}, response = 2024/07/09-15:47:21.490283 140433352787520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-50873/att-00: olev 2, work 6.940 s, result 15.605 ms, install 0.593 ms, input{raw 80.960 MiB zip 67.627 MiB}