2024/08/20-14:39:45.448212 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00: fork to child time = 0.010627 sec 2024/08/20-14:39:45.449212 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00 2024/08/20-14:39:45.454618 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00 2024/08/20-14:39:45.454964 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:39:45.455288 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:39:45.501030 140500263245376 [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-35000/att-00/MANIFEST-14629260 2024/08/20-14:39:45.522978 140500263245376 [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-35000/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14669584, last_sequence is 190671577841, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14669465 2024/08/20-14:39:45.522989 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:39:45.523057 140500263245376 [version_set.cc:5652] Creating manifest 14669584 2024/08/20-14:39:45.557318 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:39:45.570457 140500263245376 [compaction_job.cc:2433] [default] [JOB 35000] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-14:39:45.570470 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17886 Base level 3, inputs: [14669567(41MB)], [14666173(172MB)] 2024/08/20-14:39:45.578337 140500263245376 [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 2024/08/20-14:39:45.578377 140500263245376 [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 2024/08/20-14:39:45.578401 140500263245376 [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 2024/08/20-14:39:45.578410 140500263245376 [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 2024/08/20-14:39:45.578420 140500263245376 [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 2024/08/20-14:39:47.281865 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669585.sst) /dev/shm/ToplingTemp/Topling-390059-RXWOmC 2024/08/20-14:39:49.255204 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669585.sst): first pass time = 1.97's, 136.034'MB/sec 2024/08/20-14:39:54.562559 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669585.sst): old prealloc_size = 246291865, real_size = 173543160 2024/08/20-14:39:54.562664 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669585.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.19 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-14:39:56.064217 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669585.sst): second pass time = 5.30's, 46.553'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.50's, 120.322'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4492.812'MB/sec (index lex order gen) rebuild zvType time = 1.30's, 0.258'MB/sec write SST data time = 0.20's, 894.766'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 54152.415'MB/sec zip my value time = 5.30's, unzip length = 0.247'GB zip my value throughput = 46.553'MB/sec zip pipeline throughput = 116.624'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.19 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.19 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0002 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 43.2180 value = 1.4279 dict = 1.00 all = 1.4856 } Zip/UnZip{ index = 0.0231 value = 0.7004 dict = 1.00 all = 0.6731 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 0.913217886 MB/sec (with seq num) write speed all = 0.876611540 MB/sec (without seq num) 2024/08/20-14:39:56.344101 140500263245376 [compaction_job.cc:1944] [default] [JOB 35000] Generated table #14669585: 1342178 keys, 180686317 bytes, temperature: kWarm 2024/08/20-14:39:56.344177 140500263245376 EVENT_LOG_v1 {"time_micros": 1724135996344132, "cf_name": "default", "job": 35000, "event": "table_file_creation", "file_number": 14669585, "file_size": 180686317, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640137308, "largest_seqno": 190671007344, "table_properties": {"data_size": 172959008, "index_size": 248448, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724135987, "oldest_key_time": 0, "file_creation_time": 1724135987, "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": 14669585, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:39:56.408276 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669586.sst) /dev/shm/ToplingTemp/Topling-390059-Kzv8DB 2024/08/20-14:39:56.480717 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669586.sst): first pass time = 0.07's, 197.773'MB/sec 2024/08/20-14:39:56.613009 140500263245376 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669586.sst): part-0: reject ZipStore ratio = 0.890 2024/08/20-14:39:56.644843 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669586.sst): old prealloc_size = 246291865, real_size = 13205024 2024/08/20-14:39:56.644892 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669586.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 71594 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.19 raw-val = 0.0132 GB zip-val = 0.0132 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-14:39:56.677291 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00/14669586.sst): second pass time = 0.13's, 100.090'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 415.014'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 487.861'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.188'MB/sec write SST data time = 0.02's, 776.374'MB/sec dict compress time = 0.00'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 = 0.13's, unzip length = 0.013'GB zip my value throughput = 100.090'MB/sec zip pipeline throughput = 100.090'MB/sec entries = 71594 avg-key = 16.00 avg-zkey = 0.19 avg-val = 184.00 avg-zval = 184.00 usrkeys = 71594 avg-key = 8.00 avg-zkey = 0.19 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 71594 bytes = 268496 } seq expand size = 501158 multi value expand size = 0 cnt WriteAppend = 1616 UnZipSize{ index = 0.0006 GB value = 0.0132 GB dict = 0.00 MB all = 0.0143 GB } __ZipSize{ index = 0.0000 GB value = 0.0132 GB dict = 0.00 MB all = 0.0135 GB } UnZip/Zip{ index = 42.4135 value = 1.0000 dict = 0.00 all = 1.0641 } Zip/UnZip{ index = 0.0236 value = 1.0000 dict = 0.00 all = 0.9398 } ---------------------------- total value len = 62.566780 GB avg = 0.180 KB (by entry num) total key len = 6.811378 GB avg = 0.020 KB total ukey len = 3.200818 GB avg = 0.008 KB total ukey num = 0.390747333 Billion total entry num = 0.347625341 Billion write speed all = 0.913405629 MB/sec (with seq num) write speed all = 0.876792037 MB/sec (without seq num) 2024/08/20-14:39:56.697319 140500263245376 [compaction_job.cc:1944] [default] [JOB 35000] Generated table #14669586: 71594 keys, 13456680 bytes, temperature: kWarm 2024/08/20-14:39:56.697382 140500263245376 EVENT_LOG_v1 {"time_micros": 1724135996697350, "cf_name": "default", "job": 35000, "event": "table_file_creation", "file_number": 14669586, "file_size": 13456680, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640162327, "largest_seqno": 190596794771, "table_properties": {"data_size": 13173488, "index_size": 13504, "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": 1145504, "raw_average_key_size": 16, "raw_value_size": 13173296, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 71594, "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": 1724135996, "oldest_key_time": 0, "file_creation_time": 1724135996, "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": 14669586, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:39:56.719288 140500263245376 [compaction_job.cc:699] job-35000: subcompact[0], size: 0.194143 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35000/att-00 [14669585,14669586] 2024/08/20-14:39:56.797894 140500263245376 (Original Log Time 2024/08/20-14:39:45.570537) EVENT_LOG_v1 {"time_micros": 1724135985570482, "job": 35000, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14669567], "files_L4": [14666173], "score": 1.00757, "input_data_size": 223901696, "oldest_snapshot_seqno": 190671577302} 2024/08/20-14:39:56.797899 140500263245376 (Original Log Time 2024/08/20-14:39:56.797363) [compaction_job.cc:2018] [default] [JOB 35000] Compacted 1@3 + 1@4 files to L4 => 194142997 bytes 2024/08/20-14:39:56.797902 140500263245376 (Original Log Time 2024/08/20-14:39:56.797810) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 20.1 rd, 17.4 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(41.2, 172.3 +0.0 blob) out(185.1 +0.0 blob), read-write-amplify(9.7) write-amplify(4.5) OK, records in: 1630919, records dropped: 217147 output_compression: Snappy 2024/08/20-14:39:56.797914 140500263245376 (Original Log Time 2024/08/20-14:39:56.797867) EVENT_LOG_v1 {"time_micros": 1724135996797843, "cf": "default", "job": 35000, "event": "compaction_finished", "compaction_time_micros": 11148766, "compaction_time_cpu_micros": 3544687, "output_level": 4, "num_output_files": 2, "total_output_size": 194142997, "num_input_records": 1630919, "num_output_records": 1413772, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 115574837, "file_range_sync_nanos": 0, "file_fsync_nanos": 1765, "file_prepare_write_nanos": 54199, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-14:39:56.940453 140500263245376 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":1724135985,"executesMs":11342,"compactionJobId":35000,"attempt":0,"compactionInputRawBytes":326183800,"compactionInputZipBytes":223901696,"compactionOutputRawBytes":0,"compactionOutputZipBytes":194142997,"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-b63384767c9f4ab96d65ef1728ae2500-2a0bc872cc7f6710-00"}}, response = 2024/08/20-14:39:56.940560 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35000/att-00: olev 4, work 11.343 s, result 6.240 ms, install 0.592 ms, input{raw 311.073 MiB zip 213.529 MiB}