2024/08/20-15:53:56.042855 140500313601600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00: fork to child time = 0.020346 sec 2024/08/20-15:53:56.044364 140500313601600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00 2024/08/20-15:53:56.050414 140500313601600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00 2024/08/20-15:53:56.058246 140500313601600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:53:56.058682 140500313601600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:53:56.100316 140500313601600 [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-38153/att-00/MANIFEST-14629260 2024/08/20-15:53:56.157029 140500313601600 [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-38153/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673200, last_sequence is 190747849992, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14673156 2024/08/20-15:53:56.157042 140500313601600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:53:56.157145 140500313601600 [version_set.cc:5652] Creating manifest 14673200 2024/08/20-15:53:56.181186 140500313601600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:53:56.196790 140500313601600 [compaction_job.cc:2433] [default] [JOB 38153] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-15:53:56.196812 140500313601600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19491 Base level 1, inputs: [14673183(14MB)], [14673091(48MB) 14673197(24MB)] 2024/08/20-15:53:56.322454 140500313601600 [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 2024/08/20-15:53:56.322485 140500313601600 [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 2024/08/20-15:53:56.322502 140500313601600 [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 2024/08/20-15:53:56.322515 140500313601600 [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 2024/08/20-15:53:56.322525 140500313601600 [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 2024/08/20-15:53:56.680113 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673201.sst) /dev/shm/ToplingTemp/Topling-413997-Rtz2tI 2024/08/20-15:53:57.003048 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673201.sst): first pass time = 0.32's, 207.847'MB/sec 2024/08/20-15:53:58.874893 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673201.sst): old prealloc_size = 73819750, real_size = 49561056 2024/08/20-15:53:58.874985 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673201.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 = 142.06 2024/08/20-15:53:59.290603 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673201.sst): second pass time = 1.87's, 33.002'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 122.966'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35291.806'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.235'MB/sec write SST data time = 0.06's, 864.791'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 = 15082.039'MB/sec zip my value time = 1.87's, unzip length = 0.062'GB zip my value throughput = 33.002'MB/sec zip pipeline throughput = 167.923'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.40 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.40 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.4825 value = 1.2953 dict = 1.00 all = 1.3128 } Zip/UnZip{ index = 0.6746 value = 0.7720 dict = 1.00 all = 0.7617 } ---------------------------- 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 = 0.860156838 MB/sec (with seq num) write speed all = 0.825673718 MB/sec (without seq num) 2024/08/20-15:53:59.355338 140500313601600 [compaction_job.cc:1944] [default] [JOB 38153] Generated table #14673201: 335545 keys, 51118829 bytes, temperature: kWarm 2024/08/20-15:53:59.355437 140500313601600 EVENT_LOG_v1 {"time_micros": 1724140439355377, "cf_name": "default", "job": 38153, "event": "table_file_creation", "file_number": 14673201, "file_size": 51118829, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190735178325, "largest_seqno": 190747656215, "table_properties": {"data_size": 47666256, "index_size": 1810752, "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": 1724140436, "oldest_key_time": 0, "file_creation_time": 1724140436, "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": 14673201, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:53:59.434164 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673202.sst) /dev/shm/ToplingTemp/Topling-413997-7WdMpI 2024/08/20-15:54:00.007629 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673202.sst): first pass time = 0.57's, 70.936'MB/sec 2024/08/20-15:54:01.136940 140500313601600 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673202.sst): part-0: reject ZipStore ratio = 0.802 2024/08/20-15:54:01.246570 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673202.sst): old prealloc_size = 73819750, real_size = 38754848 2024/08/20-15:54:01.246637 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673202.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 203375 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.31 raw-val = 0.0374 GB zip-val = 0.0374 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:54:01.450593 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00/14673202.sst): second pass time = 1.13's, 33.160'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.20's, 192.709'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32506.057'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.441'MB/sec write SST data time = 0.09's, 443.105'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 = 1.13's, unzip length = 0.037'GB zip my value throughput = 33.160'MB/sec zip pipeline throughput = 144.874'MB/sec entries = 203375 avg-key = 16.00 avg-zkey = 6.31 avg-val = 184.00 avg-zval = 184.00 usrkeys = 203375 avg-key = 8.00 avg-zkey = 6.31 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 203375 bytes = 610144 } seq expand size = 1423625 multi value expand size = 0 cnt WriteAppend = 4577 UnZipSize{ index = 0.0016 GB value = 0.0374 GB dict = 0.00 MB all = 0.0407 GB } __ZipSize{ index = 0.0013 GB value = 0.0374 GB dict = 0.00 MB all = 0.0393 GB } UnZip/Zip{ index = 1.2685 value = 1.0000 dict = 0.00 all = 1.0346 } Zip/UnZip{ index = 0.7883 value = 1.0000 dict = 0.00 all = 0.9666 } ---------------------------- total value len = 62.399683 GB avg = 0.180 KB (by entry num) total key len = 6.797380 GB avg = 0.020 KB total ukey len = 3.193819 GB avg = 0.008 KB total ukey num = 0.389872481 Billion total entry num = 0.346750489 Billion write speed all = 0.860657343 MB/sec (with seq num) write speed all = 0.826154913 MB/sec (without seq num) 2024/08/20-15:54:01.502677 140500313601600 [compaction_job.cc:1944] [default] [JOB 38153] Generated table #14673202: 203375 keys, 39315916 bytes, temperature: kWarm 2024/08/20-15:54:01.502775 140500313601600 EVENT_LOG_v1 {"time_micros": 1724140441502730, "cf_name": "default", "job": 38153, "event": "table_file_creation", "file_number": 14673202, "file_size": 39315916, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190733396542, "largest_seqno": 190747656212, "table_properties": {"data_size": 37421200, "index_size": 1282624, "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": 3254000, "raw_average_key_size": 16, "raw_value_size": 37421000, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 203375, "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": 1724140439, "oldest_key_time": 0, "file_creation_time": 1724140439, "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": 14673202, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:54:01.528974 140500313601600 [compaction_job.cc:699] job-38153: subcompact[0], size: 0.090435 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38153/att-00 [14673201,14673202] 2024/08/20-15:54:01.553279 140500313601600 (Original Log Time 2024/08/20-15:53:56.196906) EVENT_LOG_v1 {"time_micros": 1724140436196834, "job": 38153, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14673183], "files_L2": [14673091, 14673197], "score": 0.990603, "input_data_size": 92485390, "oldest_snapshot_seqno": 190747849651} 2024/08/20-15:54:01.553283 140500313601600 (Original Log Time 2024/08/20-15:54:01.552868) [compaction_job.cc:2018] [default] [JOB 38153] Compacted 1@1 + 2@2 files to L2 => 90434745 bytes 2024/08/20-15:54:01.553284 140500313601600 (Original Log Time 2024/08/20-15:54:01.553212) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.3 rd, 17.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.6, 73.6 +0.0 blob) out(86.2 +0.0 blob), read-write-amplify(12.0) write-amplify(5.9) OK, records in: 540510, records dropped: 1590 output_compression: Snappy 2024/08/20-15:54:01.553292 140500313601600 (Original Log Time 2024/08/20-15:54:01.553256) EVENT_LOG_v1 {"time_micros": 1724140441553237, "cf": "default", "job": 38153, "event": "compaction_finished", "compaction_time_micros": 5332081, "compaction_time_cpu_micros": 1152669, "output_level": 2, "num_output_files": 2, "total_output_size": 90434745, "num_input_records": 540510, "num_output_records": 538920, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 99598668, "file_range_sync_nanos": 0, "file_fsync_nanos": 2284, "file_prepare_write_nanos": 269558, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:54:01.677575 140500313601600 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":1724140436,"executesMs":5503,"compactionJobId":38153,"attempt":0,"compactionInputRawBytes":108102000,"compactionInputZipBytes":92485390,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90434745,"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-c96de573e5987a5a34847ecb7844bdd7-1b349050aff5cb81-00"}}, response = 2024/08/20-15:54:01.677731 140500313601600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38153/att-00: olev 2, work 5.503 s, result 6.151 ms, install 0.446 ms, input{raw 103.094 MiB zip 88.201 MiB}