2024/08/20-06:28:56.632696 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00: fork to child time = 0.038120 sec 2024/08/20-06:28:56.633706 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00 2024/08/20-06:28:56.638660 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00 2024/08/20-06:28:56.640059 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:28:56.640415 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:28:56.678438 140500523419200 [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-12750/att-00/MANIFEST-14629260 2024/08/20-06:28:56.697040 140500523419200 [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-12750/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643730, last_sequence is 190109825433, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643655 2024/08/20-06:28:56.697048 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:28:56.697137 140500523419200 [version_set.cc:5652] Creating manifest 14643730 2024/08/20-06:28:56.728193 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:28:56.744505 140500523419200 [compaction_job.cc:2433] [default] [JOB 12750] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-06:28:56.744515 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6554 Base level 2, inputs: [14643726(19MB)], [14642605(38MB)] 2024/08/20-06:28:56.749658 140500523419200 [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 2024/08/20-06:28:56.749700 140500523419200 [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 2024/08/20-06:28:56.749725 140500523419200 [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 2024/08/20-06:28:56.749734 140500523419200 [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 2024/08/20-06:28:56.749744 140500523419200 [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 2024/08/20-06:28:57.194282 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643731.sst) /dev/shm/ToplingTemp/Topling-217000-qgEt9J 2024/08/20-06:28:58.644660 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643731.sst): first pass time = 1.45's, 92.545'MB/sec 2024/08/20-06:29:03.494768 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643731.sst): old prealloc_size = 66710079, real_size = 34917184 2024/08/20-06:29:03.495547 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643731.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926413 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1083 GB zip-val = 0.0329 GB avg-val = 116.88 avg-zval = 35.53 2024/08/20-06:29:03.496451 140500523419200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643731.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-06:29:04.678528 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643731.sst): second pass time = 4.84's, 22.353'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.18's, 32.958'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2431.692'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.244'MB/sec write SST data time = 0.23's, 166.118'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 22785.788'MB/sec zip my value time = 4.84's, unzip length = 0.108'GB zip my value throughput = 22.353'MB/sec zip pipeline throughput = 118.287'MB/sec entries = 926413 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.88 avg-zval = 35.53 usrkeys = 926413 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.88 avg-zval = 35.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926413 bytes = 3242464 } seq expand size = 6484891 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0329 GB dict = 1.08 MB all = 0.0390 GB } UnZip/Zip{ index = 10.4439 value = 3.2900 dict = 1.00 all = 3.4402 } Zip/UnZip{ index = 0.0957 value = 0.3040 dict = 1.00 all = 0.2907 } ---------------------------- total value len = 62.411513 GB avg = 0.180 KB (by entry num) total key len = 6.814697 GB avg = 0.020 KB total ukey len = 3.208036 GB avg = 0.008 KB total ukey num = 0.390259974 Billion total entry num = 0.347137982 Billion write speed all = 1.488624422 MB/sec (with seq num) write speed all = 1.428906222 MB/sec (without seq num) 2024/08/20-06:29:04.734151 140500523419200 [compaction_job.cc:1944] [default] [JOB 12750] Generated table #14643731: 926413 keys, 39014393 bytes, temperature: kWarm 2024/08/20-06:29:04.734236 140500523419200 EVENT_LOG_v1 {"time_micros": 1724106544734190, "cf_name": "default", "job": 12750, "event": "table_file_creation", "file_number": 14643731, "file_size": 39014393, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189856674533, "largest_seqno": 190109514561, "table_properties": {"data_size": 32911344, "index_size": 1774080, "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": 25939564, "raw_average_key_size": 28, "raw_value_size": 108278250, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926413, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724106537, "oldest_key_time": 0, "file_creation_time": 1724106537, "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": 14643731, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:29:04.772787 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643732.sst) /dev/shm/ToplingTemp/Topling-217000-agdK5I 2024/08/20-06:29:05.012461 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643732.sst): first pass time = 0.24's, 160.131'MB/sec 2024/08/20-06:29:05.470996 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643732.sst): old prealloc_size = 66710079, real_size = 10898688 2024/08/20-06:29:05.471217 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643732.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 265273 prefix = 4 raw-key = 0.0042 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0309 GB zip-val = 0.0103 GB avg-val = 116.65 avg-zval = 38.92 2024/08/20-06:29:05.471462 140500523419200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643732.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0006 GB, waited 0.000 sec, Key+Value = 0.038 GB 2024/08/20-06:29:05.691761 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00/14643732.sst): second pass time = 0.46's, 67.594'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 54.415'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2613.217'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.368'MB/sec write SST data time = 0.04's, 298.650'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.315'MB, throughput = 7952.661'MB/sec zip my value time = 0.46's, unzip length = 0.031'GB zip my value throughput = 67.594'MB/sec zip pipeline throughput = 101.620'MB/sec entries = 265273 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.65 avg-zval = 38.92 usrkeys = 265273 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.65 avg-zval = 38.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 265273 bytes = 862160 } seq expand size = 1856911 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0053 GB value = 0.0309 GB dict = 0.32 MB all = 0.0384 GB } __ZipSize{ index = 0.0005 GB value = 0.0103 GB dict = 0.32 MB all = 0.0120 GB } UnZip/Zip{ index = 10.4235 value = 2.9975 dict = 1.00 all = 3.1943 } Zip/UnZip{ index = 0.0959 value = 0.3336 dict = 1.00 all = 0.3131 } ---------------------------- total value len = 62.444314 GB avg = 0.180 KB (by entry num) total key len = 6.822125 GB avg = 0.020 KB total ukey len = 3.213341 GB avg = 0.008 KB total ukey num = 0.390525247 Billion total entry num = 0.347403255 Billion write speed all = 1.489457034 MB/sec (with seq num) write speed all = 1.429694502 MB/sec (without seq num) 2024/08/20-06:29:05.710243 140500523419200 [compaction_job.cc:1944] [default] [JOB 12750] Generated table #14643732: 265273 keys, 12012466 bytes, temperature: kWarm 2024/08/20-06:29:05.710306 140500523419200 EVENT_LOG_v1 {"time_micros": 1724106545710274, "cf_name": "default", "job": 12750, "event": "table_file_creation", "file_number": 14643732, "file_size": 12012466, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190047078055, "largest_seqno": 190109512891, "table_properties": {"data_size": 10323184, "index_size": 508992, "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": 7427644, "raw_average_key_size": 28, "raw_value_size": 30943990, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 265273, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724106544, "oldest_key_time": 0, "file_creation_time": 1724106544, "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": 14643732, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:29:05.722806 140500523419200 [compaction_job.cc:699] job-12750: subcompact[0], size: 0.051027 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12750/att-00 [14643731,14643732] 2024/08/20-06:29:05.742326 140500523419200 (Original Log Time 2024/08/20-06:28:56.744574) EVENT_LOG_v1 {"time_micros": 1724106536744526, "job": 12750, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14643726], "files_L3": [14642605], "score": 1.04925, "input_data_size": 60645527, "oldest_snapshot_seqno": 190109824912} 2024/08/20-06:29:05.742331 140500523419200 (Original Log Time 2024/08/20-06:29:05.741877) [compaction_job.cc:2018] [default] [JOB 12750] Compacted 1@2 + 1@3 files to L3 => 51026859 bytes 2024/08/20-06:29:05.742332 140500523419200 (Original Log Time 2024/08/20-06:29:05.742253) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 6.8 rd, 5.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.8, 38.1 +0.0 blob) out(48.7 +0.0 blob), read-write-amplify(5.4) write-amplify(2.5) OK, records in: 1394061, records dropped: 202375 output_compression: Snappy 2024/08/20-06:29:05.742340 140500523419200 (Original Log Time 2024/08/20-06:29:05.742301) EVENT_LOG_v1 {"time_micros": 1724106545742281, "cf": "default", "job": 12750, "event": "compaction_finished", "compaction_time_micros": 8978243, "compaction_time_cpu_micros": 2513785, "output_level": 3, "num_output_files": 2, "total_output_size": 51026859, "num_input_records": 1394061, "num_output_records": 1191686, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35539167, "file_range_sync_nanos": 0, "file_fsync_nanos": 1565, "file_prepare_write_nanos": 4949, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-06:29:05.912593 140500523419200 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":1724106536,"executesMs":9101,"compactionJobId":12750,"attempt":0,"compactionInputRawBytes":201326698,"compactionInputZipBytes":60645527,"compactionOutputRawBytes":0,"compactionOutputZipBytes":51026859,"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":"00-14932eaea9e9f58c66d7a4a19653d36f-164e599cdc3176ca-00"}}, response = 2024/08/20-06:29:05.912737 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12750/att-00: olev 3, work 9.101 s, result 7.773 ms, install 0.487 ms, input{raw 192.000 MiB zip 57.836 MiB}