2024/08/20-04:10:05.479670 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00: fork to child time = 0.009938 sec 2024/08/20-04:10:05.481054 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00 2024/08/20-04:10:05.487548 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00 2024/08/20-04:10:05.488034 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:10:05.488449 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:10:05.524424 140500305208896 [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-05540/att-00/MANIFEST-14629260 2024/08/20-04:10:05.577819 140500305208896 [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-05540/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635480, last_sequence is 189922584458, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635343 2024/08/20-04:10:05.577835 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:10:05.577949 140500305208896 [version_set.cc:5652] Creating manifest 14635480 2024/08/20-04:10:05.602626 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:10:05.616425 140500305208896 [compaction_job.cc:2433] [default] [JOB 5540] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:10:05.616448 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2902 Base level 1, inputs: [14635474(20MB)], [14635426(20MB) 14635427(1343KB) 14635389(5947KB)] 2024/08/20-04:10:05.761736 140500305208896 [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 2024/08/20-04:10:05.761764 140500305208896 [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 2024/08/20-04:10:05.761781 140500305208896 [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 2024/08/20-04:10:05.761793 140500305208896 [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 2024/08/20-04:10:05.761810 140500305208896 [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 2024/08/20-04:10:05.910694 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635481.sst) /dev/shm/ToplingTemp/Topling-160912-DbQ4SB 2024/08/20-04:10:05.989240 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635481.sst): first pass time = 0.08's, 855.051'MB/sec 2024/08/20-04:10:06.474424 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635481.sst): old prealloc_size = 55478102, real_size = 21017600 2024/08/20-04:10:06.474489 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635481.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.39 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.00 avg-zval = 319.13 2024/08/20-04:10:06.556004 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635481.sst): second pass time = 0.48's, 135.896'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 268.171'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9262.330'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.286'MB/sec write SST data time = 0.02's, 878.210'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.674'MB, throughput = 16993.567'MB/sec zip my value time = 0.48's, unzip length = 0.066'GB zip my value throughput = 135.896'MB/sec zip pipeline throughput = 135.896'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.39 avg-val = 1017.00 avg-zval = 319.13 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.39 avg-val = 1024.00 avg-zval = 319.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 202256 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2268 value = 3.1868 dict = 1.00 all = 3.0673 } Zip/UnZip{ index = 0.4491 value = 0.3138 dict = 1.00 all = 0.3260 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398276 Billion total entry num = 0.346276284 Billion write speed all = 1.811933164 MB/sec (with seq num) write speed all = 1.739348738 MB/sec (without seq num) 2024/08/20-04:10:06.585254 140500305208896 [compaction_job.cc:1944] [default] [JOB 5540] Generated table #14635481: 64715 keys, 21878771 bytes, temperature: kWarm 2024/08/20-04:10:06.585336 140500305208896 EVENT_LOG_v1 {"time_micros": 1724098206585290, "cf_name": "default", "job": 5540, "event": "table_file_creation", "file_number": 14635481, "file_size": 21878771, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189898436472, "largest_seqno": 189922541109, "table_properties": {"data_size": 20652528, "index_size": 348736, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815043, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724098205, "oldest_key_time": 0, "file_creation_time": 1724098205, "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": 14635481, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:10:06.608186 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635482.sst) /dev/shm/ToplingTemp/Topling-160912-gbDkuC 2024/08/20-04:10:06.710374 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635482.sst): first pass time = 0.10's, 314.557'MB/sec 2024/08/20-04:10:07.097536 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635482.sst): old prealloc_size = 55478102, real_size = 10184592 2024/08/20-04:10:07.097601 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635482.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 30983 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.61 raw-val = 0.0315 GB zip-val = 0.0100 GB avg-val =1017.05 avg-zval = 321.85 2024/08/20-04:10:07.181319 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00/14635482.sst): second pass time = 0.39's, 81.561'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 126.353'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6137.460'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.177'MB/sec write SST data time = 0.04's, 264.048'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.311'MB, throughput = 8738.178'MB/sec zip my value time = 0.39's, unzip length = 0.032'GB zip my value throughput = 81.561'MB/sec zip pipeline throughput = 159.565'MB/sec entries = 30983 avg-key = 20.00 avg-zkey = 6.61 avg-val = 1017.05 avg-zval = 321.85 usrkeys = 30983 avg-key = 12.00 avg-zkey = 6.61 avg-val = 1024.05 avg-zval = 321.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 30983 bytes = 96832 } seq expand size = 216881 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0315 GB dict = 0.31 MB all = 0.0321 GB } __ZipSize{ index = 0.0002 GB value = 0.0100 GB dict = 0.31 MB all = 0.0106 GB } UnZip/Zip{ index = 1.8165 value = 3.1600 dict = 1.00 all = 3.0352 } Zip/UnZip{ index = 0.5505 value = 0.3165 dict = 1.00 all = 0.3295 } ---------------------------- total value len = 62.394746 GB avg = 0.180 KB (by entry num) total key len = 6.790672 GB avg = 0.020 KB total ukey len = 3.190656 GB avg = 0.008 KB total ukey num = 0.389429259 Billion total entry num = 0.346307267 Billion write speed all = 1.812751032 MB/sec (with seq num) write speed all = 1.740161301 MB/sec (without seq num) 2024/08/20-04:10:07.198262 140500305208896 [compaction_job.cc:1944] [default] [JOB 5540] Generated table #14635482: 30983 keys, 10586171 bytes, temperature: kWarm 2024/08/20-04:10:07.198330 140500305208896 EVENT_LOG_v1 {"time_micros": 1724098207198297, "cf_name": "default", "job": 5540, "event": "table_file_creation", "file_number": 14635482, "file_size": 10586171, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189903616837, "largest_seqno": 189922545405, "table_properties": {"data_size": 9971968, "index_size": 204672, "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": 619660, "raw_average_key_size": 20, "raw_value_size": 31511212, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 30983, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724098206, "oldest_key_time": 0, "file_creation_time": 1724098206, "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": 14635482, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:10:07.207778 140500305208896 [compaction_job.cc:699] job-05540: subcompact[0], size: 0.032465 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05540/att-00 [14635481,14635482] 2024/08/20-04:10:07.221367 140500305208896 (Original Log Time 2024/08/20-04:10:05.616536) EVENT_LOG_v1 {"time_micros": 1724098205616470, "job": 5540, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635474], "files_L2": [14635426, 14635427, 14635389], "score": 0.985617, "input_data_size": 50434639, "oldest_snapshot_seqno": 189922583996} 2024/08/20-04:10:07.221371 140500305208896 (Original Log Time 2024/08/20-04:10:07.220973) [compaction_job.cc:2018] [default] [JOB 5540] Compacted 1@1 + 3@2 files to L2 => 32464942 bytes 2024/08/20-04:10:07.221372 140500305208896 (Original Log Time 2024/08/20-04:10:07.221299) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 31.7 rd, 20.4 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(20.1, 28.0 +0.0 blob) out(31.0 +0.0 blob), read-write-amplify(3.9) write-amplify(1.5) OK, records in: 106419, records dropped: 10721 output_compression: Snappy 2024/08/20-04:10:07.221380 140500305208896 (Original Log Time 2024/08/20-04:10:07.221343) EVENT_LOG_v1 {"time_micros": 1724098207221324, "cf": "default", "job": 5540, "event": "compaction_finished", "compaction_time_micros": 1591253, "compaction_time_cpu_micros": 278079, "output_level": 2, "num_output_files": 2, "total_output_size": 32464942, "num_input_records": 106419, "num_output_records": 95698, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 24700710, "file_range_sync_nanos": 0, "file_fsync_nanos": 1530, "file_prepare_write_nanos": 5634, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:10:07.328587 140500305208896 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":1724098205,"executesMs":1736,"compactionJobId":5540,"attempt":0,"compactionInputRawBytes":110358481,"compactionInputZipBytes":50434639,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32464942,"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":"00-5b51cab8176d74876d0396ddb699f174-95b4ce1248ca219f-00"}}, response = 2024/08/20-04:10:07.328728 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05540/att-00: olev 2, work 1.736 s, result 4.793 ms, install 0.477 ms, input{raw 105.246 MiB zip 48.098 MiB}