2024/08/20-15:52:09.201962 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00: fork to child time = 0.027327 sec 2024/08/20-15:52:09.203223 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00 2024/08/20-15:52:09.209031 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00 2024/08/20-15:52:09.210854 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:52:09.211264 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:52:09.253171 140500397528640 [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-38066/att-00/MANIFEST-14629260 2024/08/20-15:52:09.297835 140500397528640 [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-38066/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673107, last_sequence is 190746036527, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672927 2024/08/20-15:52:09.297843 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:52:09.297919 140500397528640 [version_set.cc:5652] Creating manifest 14673107 2024/08/20-15:52:09.323079 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:52:09.336407 140500397528640 [compaction_job.cc:2433] [default] [JOB 38066] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-15:52:09.336427 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19445 Base level 1, inputs: [14673057(4915KB)], [14673103(47MB) 14673104(8998KB) 14672989(10MB)] 2024/08/20-15:52:09.390389 140500397528640 [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 2024/08/20-15:52:09.390415 140500397528640 [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 2024/08/20-15:52:09.390440 140500397528640 [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 2024/08/20-15:52:09.390462 140500397528640 [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 2024/08/20-15:52:09.390476 140500397528640 [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 2024/08/20-15:52:09.759971 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673108.sst) /dev/shm/ToplingTemp/Topling-413346-tNHsru 2024/08/20-15:52:10.106208 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673108.sst): first pass time = 0.35's, 193.854'MB/sec 2024/08/20-15:52:12.249366 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673108.sst): old prealloc_size = 73819750, real_size = 48348272 2024/08/20-15:52:12.249449 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673108.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.80 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-15:52:12.720155 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673108.sst): second pass time = 2.14's, 28.819'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 106.271'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10493.443'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.224'MB/sec write SST data time = 0.10's, 522.924'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 = 16877.989'MB/sec zip my value time = 2.14's, unzip length = 0.062'GB zip my value throughput = 28.819'MB/sec zip pipeline throughput = 123.955'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 1.80 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 1.80 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0006 GB value = 0.0477 GB dict = 0.63 MB all = 0.0500 GB } UnZip/Zip{ index = 4.4431 value = 1.2954 dict = 1.00 all = 1.3413 } Zip/UnZip{ index = 0.2251 value = 0.7719 dict = 1.00 all = 0.7455 } ---------------------------- 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 = 0.861298519 MB/sec (with seq num) write speed all = 0.826769630 MB/sec (without seq num) 2024/08/20-15:52:12.783065 140500397528640 [compaction_job.cc:1944] [default] [JOB 38066] Generated table #14673108: 335545 keys, 50031115 bytes, temperature: kWarm 2024/08/20-15:52:12.783158 140500397528640 EVENT_LOG_v1 {"time_micros": 1724140332783101, "cf_name": "default", "job": 38066, "event": "table_file_creation", "file_number": 14673108, "file_size": 50031115, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190671007684, "largest_seqno": 190745878061, "table_properties": {"data_size": 47660112, "index_size": 604160, "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": 1724140329, "oldest_key_time": 0, "file_creation_time": 1724140329, "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": 14673108, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:12.822101 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673109.sst) /dev/shm/ToplingTemp/Topling-413346-pwSAxu 2024/08/20-15:52:13.194819 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673109.sst): first pass time = 0.37's, 69.954'MB/sec 2024/08/20-15:52:13.840307 140500397528640 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673109.sst): part-0: reject ZipStore ratio = 0.837 2024/08/20-15:52:13.900233 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673109.sst): old prealloc_size = 73819750, real_size = 24515424 2024/08/20-15:52:13.900293 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673109.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 130347 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 3.83 raw-val = 0.0240 GB zip-val = 0.0240 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:52:14.047097 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00/14673109.sst): second pass time = 0.64's, 37.208'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.15's, 169.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11869.457'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.446'MB/sec write SST data time = 0.07's, 337.610'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 = 0.64's, unzip length = 0.024'GB zip my value throughput = 37.208'MB/sec zip pipeline throughput = 122.036'MB/sec entries = 130347 avg-key = 16.00 avg-zkey = 3.83 avg-val = 184.00 avg-zval = 184.00 usrkeys = 130347 avg-key = 8.00 avg-zkey = 3.83 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 130347 bytes = 407344 } seq expand size = 912429 multi value expand size = 0 cnt WriteAppend = 2935 UnZipSize{ index = 0.0010 GB value = 0.0240 GB dict = 0.00 MB all = 0.0261 GB } __ZipSize{ index = 0.0005 GB value = 0.0240 GB dict = 0.00 MB all = 0.0249 GB } UnZip/Zip{ index = 2.0913 value = 1.0000 dict = 0.00 all = 1.0473 } Zip/UnZip{ index = 0.4782 value = 1.0000 dict = 0.00 all = 0.9548 } ---------------------------- total value len = 62.385735 GB avg = 0.180 KB (by entry num) total key len = 6.796212 GB avg = 0.020 KB total ukey len = 3.193235 GB avg = 0.008 KB total ukey num = 0.389799453 Billion total entry num = 0.346677461 Billion write speed all = 0.861620328 MB/sec (with seq num) write speed all = 0.827079022 MB/sec (without seq num) 2024/08/20-15:52:14.081663 140500397528640 [compaction_job.cc:1944] [default] [JOB 38066] Generated table #14673109: 130347 keys, 24891177 bytes, temperature: kWarm 2024/08/20-15:52:14.081749 140500397528640 EVENT_LOG_v1 {"time_micros": 1724140334081705, "cf_name": "default", "job": 38066, "event": "table_file_creation", "file_number": 14673109, "file_size": 24891177, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190726272981, "largest_seqno": 190745878063, "table_properties": {"data_size": 23984048, "index_size": 498624, "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": 2085552, "raw_average_key_size": 16, "raw_value_size": 23983848, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 130347, "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-MixedLenBlobStore", "creation_time": 1724140332, "oldest_key_time": 0, "file_creation_time": 1724140332, "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": 14673109, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:14.101645 140500397528640 [compaction_job.cc:699] job-38066: subcompact[0], size: 0.074922 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38066/att-00 [14673108,14673109] 2024/08/20-15:52:14.145203 140500397528640 (Original Log Time 2024/08/20-15:52:09.336508) EVENT_LOG_v1 {"time_micros": 1724140329336447, "job": 38066, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14673057], "files_L2": [14673103, 14673104, 14672989], "score": 0.98926, "input_data_size": 75853872, "oldest_snapshot_seqno": 190746036371} 2024/08/20-15:52:14.145208 140500397528640 (Original Log Time 2024/08/20-15:52:14.144743) [compaction_job.cc:2018] [default] [JOB 38066] Compacted 1@1 + 3@2 files to L2 => 74922292 bytes 2024/08/20-15:52:14.145210 140500397528640 (Original Log Time 2024/08/20-15:52:14.145126) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.9 rd, 15.7 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(4.8, 67.5 +0.0 blob) out(71.5 +0.0 blob), read-write-amplify(30.0) write-amplify(14.9) OK, records in: 467176, records dropped: 1284 output_compression: Snappy 2024/08/20-15:52:14.145222 140500397528640 (Original Log Time 2024/08/20-15:52:14.145178) EVENT_LOG_v1 {"time_micros": 1724140334145155, "cf": "default", "job": 38066, "event": "compaction_finished", "compaction_time_micros": 4765155, "compaction_time_cpu_micros": 1060397, "output_level": 2, "num_output_files": 2, "total_output_size": 74922292, "num_input_records": 467176, "num_output_records": 465892, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96779031, "file_range_sync_nanos": 0, "file_fsync_nanos": 2234, "file_prepare_write_nanos": 167887, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:52:14.296552 140500397528640 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":1724140329,"executesMs":4937,"compactionJobId":38066,"attempt":0,"compactionInputRawBytes":93435200,"compactionInputZipBytes":75853872,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74922292,"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":"00-181f8e093007e647305e469aef11dbc6-bdcebdc1ee315321-00"}}, response = 2024/08/20-15:52:14.296679 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38066/att-00: olev 2, work 4.938 s, result 4.857 ms, install 0.508 ms, input{raw 89.107 MiB zip 72.340 MiB}