2024/08/20-16:53:51.045295 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00: fork to child time = 0.024295 sec 2024/08/20-16:53:51.046587 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00 2024/08/20-16:53:51.051581 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00 2024/08/20-16:53:51.052476 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:53:51.052794 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:53:51.099108 140500128962112 [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-40434/att-00/MANIFEST-14629260 2024/08/20-16:53:51.133951 140500128962112 [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-40434/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675772, last_sequence is 190808004980, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675733 2024/08/20-16:53:51.133961 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:53:51.134028 140500128962112 [version_set.cc:5652] Creating manifest 14675772 2024/08/20-16:53:51.169286 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:53:51.194021 140500128962112 [compaction_job.cc:2433] [default] [JOB 40434] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-16:53:51.194034 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20600 Base level 2, inputs: [14675754(31MB)], [14675703(91MB)] 2024/08/20-16:53:51.757480 140500128962112 [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 2024/08/20-16:53:51.757510 140500128962112 [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 2024/08/20-16:53:51.757528 140500128962112 [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 2024/08/20-16:53:51.757540 140500128962112 [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 2024/08/20-16:53:51.757551 140500128962112 [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 2024/08/20-16:53:53.788856 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675773.sst) /dev/shm/ToplingTemp/Topling-430699-54OJPD 2024/08/20-16:53:54.926938 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675773.sst): first pass time = 1.14's, 117.939'MB/sec 2024/08/20-16:54:02.390817 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675773.sst): old prealloc_size = 141429395, real_size = 92638888 2024/08/20-16:54:02.390902 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675773.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 2.23 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-16:54:03.213768 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675773.sst): second pass time = 7.46's, 16.545'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.82's, 116.630'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33838.947'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.275'MB/sec write SST data time = 0.21's, 453.367'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 26645.089'MB/sec zip my value time = 7.46's, unzip length = 0.123'GB zip my value throughput = 16.545'MB/sec zip pipeline throughput = 165.023'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.23 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.23 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0015 GB value = 0.0910 GB dict = 1.24 MB all = 0.0960 GB } UnZip/Zip{ index = 3.5938 value = 1.3573 dict = 1.00 all = 1.3984 } Zip/UnZip{ index = 0.2783 value = 0.7368 dict = 1.00 all = 0.7151 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.824080540 MB/sec (with seq num) write speed all = 0.791044888 MB/sec (without seq num) 2024/08/20-16:54:03.329415 140500128962112 [compaction_job.cc:1944] [default] [JOB 40434] Generated table #14675773: 671089 keys, 95978556 bytes, temperature: kWarm 2024/08/20-16:54:03.329519 140500128962112 EVENT_LOG_v1 {"time_micros": 1724144043329457, "cf_name": "default", "job": 40434, "event": "table_file_creation", "file_number": 14675773, "file_size": 95978556, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190740582900, "largest_seqno": 190807975059, "table_properties": {"data_size": 90977104, "index_size": 1493888, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724144033, "oldest_key_time": 0, "file_creation_time": 1724144033, "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": 14675773, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:54:03.390140 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675774.sst) /dev/shm/ToplingTemp/Topling-430699-9ugXEE 2024/08/20-16:54:03.622025 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675774.sst): first pass time = 0.23's, 127.336'MB/sec 2024/08/20-16:54:04.043244 140500128962112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675774.sst): part-0: reject ZipStore ratio = 0.826 2024/08/20-16:54:04.109612 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675774.sst): old prealloc_size = 141429395, real_size = 28020912 2024/08/20-16:54:04.109688 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675774.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 147604 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.59 raw-val = 0.0272 GB zip-val = 0.0272 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-16:54:04.176485 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00/14675774.sst): second pass time = 0.42's, 64.604'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 425.944'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15709.778'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.164'MB/sec write SST data time = 0.04's, 811.125'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 = 0.42's, unzip length = 0.027'GB zip my value throughput = 64.604'MB/sec zip pipeline throughput = 120.913'MB/sec entries = 147604 avg-key = 16.00 avg-zkey = 5.59 avg-val = 184.00 avg-zval = 184.00 usrkeys = 147604 avg-key = 8.00 avg-zkey = 5.59 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 147604 bytes = 498176 } seq expand size = 1033228 multi value expand size = 0 cnt WriteAppend = 3324 UnZipSize{ index = 0.0012 GB value = 0.0272 GB dict = 0.00 MB all = 0.0295 GB } __ZipSize{ index = 0.0008 GB value = 0.0272 GB dict = 0.00 MB all = 0.0285 GB } UnZip/Zip{ index = 1.4322 value = 1.0000 dict = 0.00 all = 1.0364 } Zip/UnZip{ index = 0.6982 value = 1.0000 dict = 0.00 all = 0.9649 } ---------------------------- total value len = 62.453120 GB avg = 0.180 KB (by entry num) total key len = 6.801857 GB avg = 0.020 KB total ukey len = 3.196057 GB avg = 0.008 KB total ukey num = 0.390152254 Billion total entry num = 0.347030262 Billion write speed all = 0.824434821 MB/sec (with seq num) write speed all = 0.791385490 MB/sec (without seq num) 2024/08/20-16:54:04.214804 140500128962112 [compaction_job.cc:1944] [default] [JOB 40434] Generated table #14675774: 147604 keys, 28483788 bytes, temperature: kWarm 2024/08/20-16:54:04.214888 140500128962112 EVENT_LOG_v1 {"time_micros": 1724144044214844, "cf_name": "default", "job": 40434, "event": "table_file_creation", "file_number": 14675774, "file_size": 28483788, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190706602666, "largest_seqno": 190807975058, "table_properties": {"data_size": 27159328, "index_size": 824512, "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": 2361664, "raw_average_key_size": 16, "raw_value_size": 27159136, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 147604, "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": 1724144043, "oldest_key_time": 0, "file_creation_time": 1724144043, "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": 14675774, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:54:04.234901 140500128962112 [compaction_job.cc:699] job-40434: subcompact[0], size: 0.124462 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40434/att-00 [14675773,14675774] 2024/08/20-16:54:04.260364 140500128962112 (Original Log Time 2024/08/20-16:53:51.194107) EVENT_LOG_v1 {"time_micros": 1724144031194046, "job": 40434, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14675754], "files_L3": [14675703], "score": 0.997936, "input_data_size": 128572178, "oldest_snapshot_seqno": 190808004790} 2024/08/20-16:54:04.260367 140500128962112 (Original Log Time 2024/08/20-16:54:04.259896) [compaction_job.cc:2018] [default] [JOB 40434] Compacted 1@2 + 1@3 files to L3 => 124462344 bytes 2024/08/20-16:54:04.260369 140500128962112 (Original Log Time 2024/08/20-16:54:04.260289) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 9.9 rd, 9.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(31.0, 91.6 +0.0 blob) out(118.7 +0.0 blob), read-write-amplify(7.8) write-amplify(3.8) OK, records in: 823866, records dropped: 5173 output_compression: Snappy 2024/08/20-16:54:04.260377 140500128962112 (Original Log Time 2024/08/20-16:54:04.260340) EVENT_LOG_v1 {"time_micros": 1724144044260319, "cf": "default", "job": 40434, "event": "compaction_finished", "compaction_time_micros": 13040809, "compaction_time_cpu_micros": 2190273, "output_level": 3, "num_output_files": 2, "total_output_size": 124462344, "num_input_records": 823866, "num_output_records": 818693, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 87200702, "file_range_sync_nanos": 0, "file_fsync_nanos": 1780, "file_prepare_write_nanos": 122312, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:54:04.383008 140500128962112 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":1724144030,"executesMs":13209,"compactionJobId":40434,"attempt":0,"compactionInputRawBytes":164773200,"compactionInputZipBytes":128572178,"compactionOutputRawBytes":0,"compactionOutputZipBytes":124462344,"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":"00-27427feeb1089284a4d27a3abaf9b6cd-c04c46a5f1fdca55-00"}}, response = 2024/08/20-16:54:04.383110 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40434/att-00: olev 3, work 13.210 s, result 4.773 ms, install 0.508 ms, input{raw 157.140 MiB zip 122.616 MiB}