2024/07/09-09:25:54.824773 140098976347712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00: fork to child time = 0.054031 sec 2024/07/09-09:25:54.825488 140098976347712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00 2024/07/09-09:25:54.829965 140098976347712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00 2024/07/09-09:25:54.831337 140098976347712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-09:25:54.831581 140098976347712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-09:25:54.874399 140098976347712 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-38999/att-00/MANIFEST-12625661 2024/07/09-09:25:54.888693 140098976347712 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-38999/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12670489, last_sequence is 148190276895, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12670443 2024/07/09-09:25:54.888701 140098976347712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-09:25:54.888756 140098976347712 [version_set.cc:5652] Creating manifest 12670489 2024/07/09-09:25:54.921891 140098976347712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-09:25:54.944604 140098976347712 [compaction_job.cc:2433] [default] [JOB 38999] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/09-09:25:54.944621 140098976347712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20253 Base level 1, inputs: [12670480(24MB)], [12670388(48MB)] 2024/07/09-09:25:55.190287 140098976347712 [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 2024/07/09-09:25:55.190323 140098976347712 [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 2024/07/09-09:25:55.190341 140098976347712 [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 2024/07/09-09:25:55.190353 140098976347712 [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 2024/07/09-09:25:55.190362 140098976347712 [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 2024/07/09-09:25:55.596452 140098976347712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670490.sst) /dev/shm/ToplingTemp/Topling-31771-zVLr2x 2024/07/09-09:25:55.930002 140098976347712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670490.sst): first pass time = 0.33's, 201.223'MB/sec 2024/07/09-09:25:57.637724 140098976347712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670490.sst): old prealloc_size = 73819750, real_size = 49148168 2024/07/09-09:25:57.637828 140098976347712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670490.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.17 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/09-09:25:58.234992 140098976347712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670490.sst): second pass time = 1.71's, 36.173'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 86.211'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17898.929'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.172'MB/sec write SST data time = 0.10's, 509.242'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 16044.397'MB/sec zip my value time = 1.71's, unzip length = 0.062'GB zip my value throughput = 36.173'MB/sec zip pipeline throughput = 138.251'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.17 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.17 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 1.9168 value = 1.2953 dict = 1.00 all = 1.3235 } Zip/UnZip{ index = 0.5217 value = 0.7720 dict = 1.00 all = 0.7556 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.009350653 MB/sec (with seq num) write speed all = 0.008989275 MB/sec (without seq num) 2024/07/09-09:25:58.309277 140098976347712 [compaction_job.cc:1944] [default] [JOB 38999] Generated table #12670490: 335545 keys, 50705227 bytes, temperature: kWarm 2024/07/09-09:25:58.309376 140098976347712 EVENT_LOG_v1 {"time_micros": 1720488358309318, "cf_name": "default", "job": 38999, "event": "table_file_creation", "file_number": 12670490, "file_size": 50705227, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148174287761, "largest_seqno": 148190253969, "table_properties": {"data_size": 47663728, "index_size": 1400448, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1720488355, "oldest_key_time": 0, "file_creation_time": 1720488355, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12670490, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-09:25:58.355796 140098976347712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670491.sst) /dev/shm/ToplingTemp/Topling-31771-hFU53z 2024/07/09-09:25:58.542880 140098976347712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670491.sst): first pass time = 0.19's, 126.868'MB/sec 2024/07/09-09:26:00.094271 140098976347712 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670491.sst): part-0: reject ZipStore ratio = 0.845 2024/07/09-09:26:00.159484 140098976347712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670491.sst): old prealloc_size = 73819750, real_size = 22551840 2024/07/09-09:26:00.159548 140098976347712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670491.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 118639 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 5.83 raw-val = 0.0218 GB zip-val = 0.0218 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-09:26:00.220067 140098976347712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00/12670491.sst): second pass time = 1.55's, 14.079'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.06's, 377.826'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20405.742'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.966'MB/sec write SST data time = 0.03's, 767.154'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 = 1.55's, unzip length = 0.022'GB zip my value throughput = 14.079'MB/sec zip pipeline throughput = 141.996'MB/sec entries = 118639 avg-key = 16.00 avg-zkey = 5.83 avg-val = 184.00 avg-zval = 184.00 usrkeys = 118639 avg-key = 8.00 avg-zkey = 5.83 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 118639 bytes = 355936 } seq expand size = 830473 multi value expand size = 0 cnt WriteAppend = 2673 UnZipSize{ index = 0.0009 GB value = 0.0218 GB dict = 0.00 MB all = 0.0237 GB } __ZipSize{ index = 0.0007 GB value = 0.0218 GB dict = 0.00 MB all = 0.0229 GB } UnZip/Zip{ index = 1.3711 value = 1.0000 dict = 0.00 all = 1.0371 } Zip/UnZip{ index = 0.7293 value = 1.0000 dict = 0.00 all = 0.9642 } ---------------------------- total value len = 0.086749 GB avg = 0.191 KB (by entry num) total key len = 0.007267 GB avg = 0.016 KB total ukey len = 0.003633 GB avg = 0.008 KB total ukey num = 0.000454184 Billion total entry num = 0.000454184 Billion write speed all = 0.012653377 MB/sec (with seq num) write speed all = 0.012164357 MB/sec (without seq num) 2024/07/09-09:26:00.251191 140098976347712 [compaction_job.cc:1944] [default] [JOB 38999] Generated table #12670491: 118639 keys, 22879499 bytes, temperature: kWarm 2024/07/09-09:26:00.251273 140098976347712 EVENT_LOG_v1 {"time_micros": 1720488360251230, "cf_name": "default", "job": 38999, "event": "table_file_creation", "file_number": 12670491, "file_size": 22879499, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148174287763, "largest_seqno": 148190253966, "table_properties": {"data_size": 21829776, "index_size": 692224, "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": 1898224, "raw_average_key_size": 16, "raw_value_size": 21829576, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 118639, "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": 1720488358, "oldest_key_time": 0, "file_creation_time": 1720488358, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12670491, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-09:26:00.267669 140098976347712 [compaction_job.cc:699] job-38999: subcompact[0], size: 0.073585 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38999/att-00 [12670490,12670491] 2024/07/09-09:26:00.306745 140098976347712 (Original Log Time 2024/07/09-09:25:54.944709) EVENT_LOG_v1 {"time_micros": 1720488354944636, "job": 38999, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12670480], "files_L2": [12670388], "score": 0.998252, "input_data_size": 76891714, "oldest_snapshot_seqno": 148190276814} 2024/07/09-09:26:00.306750 140098976347712 (Original Log Time 2024/07/09-09:26:00.306235) [compaction_job.cc:2018] [default] [JOB 38999] Compacted 1@1 + 1@2 files to L2 => 73584726 bytes 2024/07/09-09:26:00.306753 140098976347712 (Original Log Time 2024/07/09-09:26:00.306661) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.4 rd, 13.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(24.6, 48.7 +0.0 blob) out(70.2 +0.0 blob), read-write-amplify(5.8) write-amplify(2.8) OK, records in: 457011, records dropped: 2827 output_compression: Snappy 2024/07/09-09:26:00.306764 140098976347712 (Original Log Time 2024/07/09-09:26:00.306717) EVENT_LOG_v1 {"time_micros": 1720488360306692, "cf": "default", "job": 38999, "event": "compaction_finished", "compaction_time_micros": 5322975, "compaction_time_cpu_micros": 1081546, "output_level": 2, "num_output_files": 2, "total_output_size": 73584726, "num_input_records": 457011, "num_output_records": 454184, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59098884, "file_range_sync_nanos": 0, "file_fsync_nanos": 2433, "file_prepare_write_nanos": 161481, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-09:26:00.453310 140098976347712 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":1720420896,"starts":1720488354,"executesMs":5475,"compactionJobId":38999,"attempt":0,"compactionInputRawBytes":91402200,"compactionInputZipBytes":76891714,"compactionOutputRawBytes":0,"compactionOutputZipBytes":73584726,"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":"00-7af5a474b985824c427935dac64f27bd-8d53551f61d85bb2-00"}}, response = 2024/07/09-09:26:00.453434 140098976347712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-38999/att-00: olev 2, work 5.476 s, result 5.467 ms, install 0.560 ms, input{raw 87.168 MiB zip 73.330 MiB}