2024/08/20-02:54:00.620603 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00: fork to child time = 0.038065 sec 2024/08/20-02:54:00.621997 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00 2024/08/20-02:54:00.627695 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00 2024/08/20-02:54:00.628178 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:54:00.628557 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:54:00.673804 140500347172416 [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-00707/att-00/MANIFEST-14629260 2024/08/20-02:54:00.706498 140500347172416 [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-00707/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630033, last_sequence is 189809927126, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629990 2024/08/20-02:54:00.706506 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:54:00.706568 140500347172416 [version_set.cc:5652] Creating manifest 14630033 2024/08/20-02:54:00.730436 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:54:00.747449 140500347172416 [compaction_job.cc:2433] [default] [JOB 707] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-02:54:00.747460 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 362 Base level 1, inputs: [14630016(31MB)], [14629958(21MB)] 2024/08/20-02:54:01.023379 140500347172416 [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 2024/08/20-02:54:01.023414 140500347172416 [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 2024/08/20-02:54:01.023444 140500347172416 [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 2024/08/20-02:54:01.023459 140500347172416 [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 2024/08/20-02:54:01.023474 140500347172416 [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 2024/08/20-02:54:01.209490 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630034.sst) /dev/shm/ToplingTemp/Topling-122920-9kqtbR 2024/08/20-02:54:01.852567 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630034.sst): first pass time = 0.64's, 104.366'MB/sec 2024/08/20-02:54:04.492195 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630034.sst): old prealloc_size = 60909359, real_size = 19960192 2024/08/20-02:54:04.492543 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630034.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465022 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0190 GB avg-val = 116.31 avg-zval = 40.78 2024/08/20-02:54:04.493042 140500347172416 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630034.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-02:54:04.991578 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630034.sst): second pass time = 2.64's, 20.501'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 43.633'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2688.135'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.316'MB/sec write SST data time = 0.13's, 166.570'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 12806.221'MB/sec zip my value time = 2.64's, unzip length = 0.054'GB zip my value throughput = 20.501'MB/sec zip pipeline throughput = 153.261'MB/sec entries = 465022 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.31 avg-zval = 40.78 usrkeys = 465022 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.31 avg-zval = 40.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465022 bytes = 1395088 } seq expand size = 3255154 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0190 GB dict = 0.54 MB all = 0.0218 GB } UnZip/Zip{ index = 10.5748 value = 2.8521 dict = 1.00 all = 3.0800 } Zip/UnZip{ index = 0.0946 value = 0.3506 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 62.354093 GB avg = 0.180 KB (by entry num) total key len = 6.801778 GB avg = 0.020 KB total ukey len = 3.198808 GB avg = 0.008 KB total ukey num = 0.389798583 Billion total entry num = 0.346676591 Billion write speed all = 2.057978384 MB/sec (with seq num) write speed all = 1.975445646 MB/sec (without seq num) 2024/08/20-02:54:05.021701 140500347172416 [compaction_job.cc:1944] [default] [JOB 707] Generated table #14630034: 465022 keys, 21788722 bytes, temperature: kWarm 2024/08/20-02:54:05.021804 140500347172416 EVENT_LOG_v1 {"time_micros": 1724093645021744, "cf_name": "default", "job": 707, "event": "table_file_creation", "file_number": 14630034, "file_size": 21788722, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189801335017, "largest_seqno": 189809853675, "table_properties": {"data_size": 18964272, "index_size": 879488, "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": 13020616, "raw_average_key_size": 28, "raw_value_size": 54088376, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465022, "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": 1724093641, "oldest_key_time": 0, "file_creation_time": 1724093641, "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": 14630034, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:54:05.064148 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630035.sst) /dev/shm/ToplingTemp/Topling-122920-U3ufgO 2024/08/20-02:54:05.331256 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630035.sst): first pass time = 0.27's, 72.344'MB/sec 2024/08/20-02:54:06.013755 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630035.sst): old prealloc_size = 60909359, real_size = 6026720 2024/08/20-02:54:06.013945 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630035.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 133501 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0156 GB zip-val = 0.0057 GB avg-val = 116.72 avg-zval = 42.98 2024/08/20-02:54:06.014114 140500347172416 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630035.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.019 GB 2024/08/20-02:54:06.246498 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00/14630035.sst): second pass time = 0.68's, 22.888'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 28.327'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1559.479'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.175'MB/sec write SST data time = 0.04's, 157.228'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.163'MB, throughput = 5223.983'MB/sec zip my value time = 0.68's, unzip length = 0.016'GB zip my value throughput = 22.888'MB/sec zip pipeline throughput = 169.478'MB/sec entries = 133501 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.72 avg-zval = 42.98 usrkeys = 133501 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.72 avg-zval = 42.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 133501 bytes = 433888 } seq expand size = 934507 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0027 GB value = 0.0156 GB dict = 0.16 MB all = 0.0193 GB } __ZipSize{ index = 0.0003 GB value = 0.0057 GB dict = 0.16 MB all = 0.0066 GB } UnZip/Zip{ index = 10.4559 value = 2.7157 dict = 1.00 all = 2.9306 } Zip/UnZip{ index = 0.0956 value = 0.3682 dict = 1.00 all = 0.3412 } ---------------------------- total value len = 62.370610 GB avg = 0.180 KB (by entry num) total key len = 6.805516 GB avg = 0.020 KB total ukey len = 3.201478 GB avg = 0.008 KB total ukey num = 0.389932084 Billion total entry num = 0.346810092 Billion write speed all = 2.058504261 MB/sec (with seq num) write speed all = 1.975942824 MB/sec (without seq num) 2024/08/20-02:54:06.261676 140500347172416 [compaction_job.cc:1944] [default] [JOB 707] Generated table #14630035: 133501 keys, 6592490 bytes, temperature: kWarm 2024/08/20-02:54:06.261757 140500347172416 EVENT_LOG_v1 {"time_micros": 1724093646261713, "cf_name": "default", "job": 707, "event": "table_file_creation", "file_number": 14630035, "file_size": 6592490, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189757938394, "largest_seqno": 189809849875, "table_properties": {"data_size": 5737808, "index_size": 255360, "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": 3738028, "raw_average_key_size": 28, "raw_value_size": 15582178, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 133501, "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": 1724093645, "oldest_key_time": 0, "file_creation_time": 1724093645, "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": 14630035, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:54:06.272539 140500347172416 [compaction_job.cc:699] job-00707: subcompact[0], size: 0.028381 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00707/att-00 [14630034,14630035] 2024/08/20-02:54:06.290914 140500347172416 (Original Log Time 2024/08/20-02:54:00.747504) EVENT_LOG_v1 {"time_micros": 1724093640747467, "job": 707, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14630016], "files_L2": [14629958], "score": 0.966391, "input_data_size": 55372145, "oldest_snapshot_seqno": 189809925609} 2024/08/20-02:54:06.290920 140500347172416 (Original Log Time 2024/08/20-02:54:06.290457) [compaction_job.cc:2018] [default] [JOB 707] Compacted 1@1 + 1@2 files to L2 => 28381212 bytes 2024/08/20-02:54:06.290935 140500347172416 (Original Log Time 2024/08/20-02:54:06.290819) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 10.0 rd, 5.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 21.0 +0.0 blob) out(27.1 +0.0 blob), read-write-amplify(2.5) write-amplify(0.9) OK, records in: 698840, records dropped: 100317 output_compression: Snappy 2024/08/20-02:54:06.290946 140500347172416 (Original Log Time 2024/08/20-02:54:06.290887) EVENT_LOG_v1 {"time_micros": 1724093646290861, "cf": "default", "job": 707, "event": "compaction_finished", "compaction_time_micros": 5525050, "compaction_time_cpu_micros": 1356873, "output_level": 2, "num_output_files": 2, "total_output_size": 28381212, "num_input_records": 698840, "num_output_records": 598523, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45907463, "file_range_sync_nanos": 0, "file_fsync_nanos": 2368, "file_prepare_write_nanos": 7361, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:54:06.421860 140500347172416 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":1724093640,"executesMs":5663,"compactionJobId":707,"attempt":0,"compactionInputRawBytes":100674212,"compactionInputZipBytes":55372145,"compactionOutputRawBytes":0,"compactionOutputZipBytes":28381212,"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-e186f4d4ad1a74248af31900d2480664-5abce2f78c2cc88b-00"}}, response = 2024/08/20-02:54:06.421996 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00707/att-00: olev 2, work 5.663 s, result 6.106 ms, install 0.517 ms, input{raw 96.010 MiB zip 52.807 MiB}