2024/08/20-02:39:13.679209 140500170925632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00: fork to child time = 0.010337 sec 2024/08/20-02:39:13.680253 140500170925632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00 2024/08/20-02:39:13.685165 140500170925632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00 2024/08/20-02:39:13.686636 140500170925632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:39:13.686968 140500170925632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:39:13.742842 140500170925632 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07950/att-00/MANIFEST-14619535 2024/08/20-02:39:13.801493 140500170925632 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07950/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14629201, last_sequence is 189790086934, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629091 2024/08/20-02:39:13.801508 140500170925632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:39:13.801588 140500170925632 [version_set.cc:5652] Creating manifest 14629201 2024/08/20-02:39:13.834110 140500170925632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:39:13.853040 140500170925632 [compaction_job.cc:2433] [default] [JOB 7950] Compacting 1@2 + 1@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-02:39:13.853055 140500170925632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3967 Base level 2, inputs: [14629139(48MB)], [14628982(97MB)] 2024/08/20-02:39:13.861632 140500170925632 [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 2024/08/20-02:39:13.861679 140500170925632 [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 2024/08/20-02:39:13.861704 140500170925632 [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 2024/08/20-02:39:13.861714 140500170925632 [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 2024/08/20-02:39:13.861724 140500170925632 [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 2024/08/20-02:39:14.890889 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629202.sst) /dev/shm/ToplingTemp/Topling-117343-1p1ip6 2024/08/20-02:39:15.193578 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629202.sst): first pass time = 0.30's, 443.520'MB/sec 2024/08/20-02:39:17.827763 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629202.sst): old prealloc_size = 147639500, real_size = 100356656 2024/08/20-02:39:17.827963 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629202.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197688 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.89 raw-val = 0.1295 GB zip-val = 0.0999 GB avg-val = 654.94 avg-zval = 505.51 2024/08/20-02:39:17.828185 140500170925632 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629202.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-02:39:18.103752 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629202.sst): second pass time = 2.63's, 49.169'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 370.860'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2285.518'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.240'MB/sec write SST data time = 0.07's, 1462.513'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.352'MB, throughput = 24940.471'MB/sec zip my value time = 2.63's, unzip length = 0.129'GB zip my value throughput = 49.169'MB/sec zip pipeline throughput = 114.934'MB/sec entries = 197688 avg-key = 24.00 avg-zkey = 1.89 avg-val = 654.94 avg-zval = 505.51 usrkeys = 197688 avg-key = 16.00 avg-zkey = 1.89 avg-val = 661.94 avg-zval = 505.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197688 bytes = 691920 } seq expand size = 1383816 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0999 GB dict = 1.35 MB all = 0.1024 GB } UnZip/Zip{ index = 8.4714 value = 1.2956 dict = 1.00 all = 1.3113 } Zip/UnZip{ index = 0.1180 value = 0.7718 dict = 1.00 all = 0.7626 } ---------------------------- total value len = 62.427607 GB avg = 0.180 KB (by entry num) total key len = 6.793502 GB avg = 0.020 KB total ukey len = 3.192670 GB avg = 0.008 KB total ukey num = 0.389531249 Billion total entry num = 0.346409257 Billion write speed all = 2.115759937 MB/sec (with seq num) write speed all = 2.031055275 MB/sec (without seq num) 2024/08/20-02:39:18.223244 140500170925632 [compaction_job.cc:1944] [default] [JOB 7950] Generated table #14629202: 197688 keys, 102354350 bytes, temperature: kWarm 2024/08/20-02:39:18.223323 140500170925632 EVENT_LOG_v1 {"time_micros": 1724092758223276, "cf_name": "default", "job": 7950, "event": "table_file_creation", "file_number": 14629202, "file_size": 102354350, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189646997065, "largest_seqno": 189789492626, "table_properties": {"data_size": 99933664, "index_size": 373376, "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": 4744512, "raw_average_key_size": 24, "raw_value_size": 129473219, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 197688, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724092754, "oldest_key_time": 0, "file_creation_time": 1724092754, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14629202, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:39:18.268121 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629203.sst) /dev/shm/ToplingTemp/Topling-117343-1Kep27 2024/08/20-02:39:18.350203 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629203.sst): first pass time = 0.08's, 394.150'MB/sec 2024/08/20-02:39:18.898480 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629203.sst): old prealloc_size = 147639500, real_size = 24481600 2024/08/20-02:39:18.898574 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629203.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 47605 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 2.13 raw-val = 0.0312 GB zip-val = 0.0244 GB avg-val = 655.21 avg-zval = 511.88 2024/08/20-02:39:18.898652 140500170925632 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629203.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.032 GB 2024/08/20-02:39:18.967895 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00/14629203.sst): second pass time = 0.55's, 56.987'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 359.547'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1526.379'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.231'MB/sec write SST data time = 0.02's, 1405.338'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.318'MB, throughput = 8256.769'MB/sec zip my value time = 0.55's, unzip length = 0.031'GB zip my value throughput = 56.987'MB/sec zip pipeline throughput = 56.987'MB/sec entries = 47605 avg-key = 24.00 avg-zkey = 2.13 avg-val = 655.21 avg-zval = 511.88 usrkeys = 47605 avg-key = 16.00 avg-zkey = 2.13 avg-val = 662.21 avg-zval = 511.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 47605 bytes = 166640 } seq expand size = 333235 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0312 GB dict = 0.32 MB all = 0.0323 GB } __ZipSize{ index = 0.0001 GB value = 0.0244 GB dict = 0.32 MB all = 0.0250 GB } UnZip/Zip{ index = 7.5134 value = 1.2800 dict = 1.00 all = 1.2956 } Zip/UnZip{ index = 0.1331 value = 0.7812 dict = 1.00 all = 0.7718 } ---------------------------- total value len = 62.459131 GB avg = 0.180 KB (by entry num) total key len = 6.794645 GB avg = 0.020 KB total ukey len = 3.193432 GB avg = 0.008 KB total ukey num = 0.389578854 Billion total entry num = 0.346456862 Billion write speed all = 2.116702507 MB/sec (with seq num) write speed all = 2.031988443 MB/sec (without seq num) 2024/08/20-02:39:19.000419 140500170925632 [compaction_job.cc:1944] [default] [JOB 7950] Generated table #14629203: 47605 keys, 24956276 bytes, temperature: kWarm 2024/08/20-02:39:19.000484 140500170925632 EVENT_LOG_v1 {"time_micros": 1724092759000452, "cf_name": "default", "job": 7950, "event": "table_file_creation", "file_number": 14629203, "file_size": 24956276, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189648697491, "largest_seqno": 189789492622, "table_properties": {"data_size": 24368112, "index_size": 101376, "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": 1142520, "raw_average_key_size": 24, "raw_value_size": 31191380, "raw_average_value_size": 655, "num_data_blocks": 1, "num_entries": 47605, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724092758, "oldest_key_time": 0, "file_creation_time": 1724092758, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14629203, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:39:19.015549 140500170925632 [compaction_job.cc:699] job-07950: subcompact[0], size: 0.127311 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07950/att-00 [14629202,14629203] 2024/08/20-02:39:19.041280 140500170925632 (Original Log Time 2024/08/20-02:39:13.853123) EVENT_LOG_v1 {"time_micros": 1724092753853068, "job": 7950, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14629139], "files_L3": [14628982], "score": 1.05876, "input_data_size": 153650915, "oldest_snapshot_seqno": 189790086199} 2024/08/20-02:39:19.041283 140500170925632 (Original Log Time 2024/08/20-02:39:19.040860) [compaction_job.cc:2018] [default] [JOB 7950] Compacted 1@2 + 1@3 files to L3 => 127310626 bytes 2024/08/20-02:39:19.041285 140500170925632 (Original Log Time 2024/08/20-02:39:19.041212) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 29.8 rd, 24.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.9, 97.6 +0.0 blob) out(121.4 +0.0 blob), read-write-amplify(5.5) write-amplify(2.5) OK, records in: 296373, records dropped: 51080 output_compression: Snappy 2024/08/20-02:39:19.041293 140500170925632 (Original Log Time 2024/08/20-02:39:19.041258) EVENT_LOG_v1 {"time_micros": 1724092759041238, "cf": "default", "job": 7950, "event": "compaction_finished", "compaction_time_micros": 5162438, "compaction_time_cpu_micros": 778303, "output_level": 3, "num_output_files": 2, "total_output_size": 127310626, "num_input_records": 296373, "num_output_records": 245293, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77697893, "file_range_sync_nanos": 0, "file_fsync_nanos": 1550, "file_prepare_write_nanos": 4404, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:39:19.165003 140500170925632 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":1724082090,"starts":1724092753,"executesMs":5355,"compactionJobId":7950,"attempt":0,"compactionInputRawBytes":201237445,"compactionInputZipBytes":153650915,"compactionOutputRawBytes":0,"compactionOutputZipBytes":127310626,"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":"00-6762766b0e1c289b886c7761036547b4-706d291a767b0235-00"}}, response = 2024/08/20-02:39:19.165090 140500170925632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07950/att-00: olev 3, work 5.355 s, result 6.140 ms, install 0.454 ms, input{raw 191.915 MiB zip 146.533 MiB}