2024/08/21-03:44:16.557298 140539626759744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00: fork to child time = 0.009600 sec 2024/08/21-03:44:16.557898 140539626759744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00 2024/08/21-03:44:16.561319 140539626759744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00 2024/08/21-03:44:16.562177 140539626759744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:44:16.562353 140539626759744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:44:16.598221 140539626759744 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00199/att-00/MANIFEST-14702733 2024/08/21-03:44:16.635454 140539626759744 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00199/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703006, last_sequence is 191406219281, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:44:16.635461 140539626759744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:44:16.635534 140539626759744 [version_set.cc:5652] Creating manifest 14703006 2024/08/21-03:44:16.658473 140539626759744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:44:16.670385 140539626759744 [compaction_job.cc:2433] [default] [JOB 199] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-03:44:16.670395 140539626759744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 115 Base level 1, inputs: [14702996(13MB)], [14702919(48MB)] 2024/08/21-03:44:16.829138 140539626759744 [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 2024/08/21-03:44:16.829156 140539626759744 [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 2024/08/21-03:44:16.829167 140539626759744 [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 2024/08/21-03:44:16.829177 140539626759744 [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 2024/08/21-03:44:16.829185 140539626759744 [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 2024/08/21-03:44:17.259168 140539626759744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703007.sst) /dev/shm/ToplingTemp/Topling-44077-xyMTU4 2024/08/21-03:44:17.684956 140539626759744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703007.sst): first pass time = 0.43's, 157.625'MB/sec 2024/08/21-03:44:18.801597 140539626759744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703007.sst): old prealloc_size = 71222835, real_size = 49698752 2024/08/21-03:44:18.801667 140539626759744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703007.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.79 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/21-03:44:19.115322 140539626759744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703007.sst): second pass time = 1.12's, 55.342'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 163.516'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44995.575'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.318'MB/sec write SST data time = 0.05's, 1027.612'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 = 20840.130'MB/sec zip my value time = 1.12's, unzip length = 0.062'GB zip my value throughput = 55.342'MB/sec zip pipeline throughput = 171.456'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.79 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.79 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3822 value = 1.2951 dict = 1.00 all = 1.3082 } Zip/UnZip{ index = 0.7235 value = 0.7721 dict = 1.00 all = 0.7644 } ---------------------------- 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 = 0.008120859 MB/sec (with seq num) write speed all = 0.007807009 MB/sec (without seq num) 2024/08/21-03:44:19.191371 140539626759744 [compaction_job.cc:1944] [default] [JOB 199] Generated table #14703007: 335545 keys, 51298477 bytes, temperature: kWarm 2024/08/21-03:44:19.191495 140539626759744 EVENT_LOG_v1 {"time_micros": 1724183059191426, "cf_name": "default", "job": 199, "event": "table_file_creation", "file_number": 14703007, "file_size": 51298477, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191384392820, "largest_seqno": 191406198580, "table_properties": {"data_size": 47672560, "index_size": 1942144, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724183057, "oldest_key_time": 0, "file_creation_time": 1724183057, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703007, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:44:19.231182 140539626759744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703008.sst) /dev/shm/ToplingTemp/Topling-44077-0JR7V7 2024/08/21-03:44:19.303021 140539626759744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703008.sst): first pass time = 0.07's, 173.298'MB/sec 2024/08/21-03:44:19.468643 140539626759744 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703008.sst): part-0: reject ZipStore ratio = 0.902 2024/08/21-03:44:19.497985 140539626759744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703008.sst): old prealloc_size = 71222835, real_size = 11790560 2024/08/21-03:44:19.498041 140539626759744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703008.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 62206 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.28 raw-val = 0.0114 GB zip-val = 0.0114 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:44:19.534867 140539626759744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00/14703008.sst): second pass time = 0.16's, 69.386'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.04's, 324.963'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9082.228'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.695'MB/sec write SST data time = 0.01's, 829.027'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 = 0.16's, unzip length = 0.011'GB zip my value throughput = 69.386'MB/sec zip pipeline throughput = 69.386'MB/sec entries = 62206 avg-key = 16.00 avg-zkey = 5.28 avg-val = 184.00 avg-zval = 184.00 usrkeys = 62206 avg-key = 8.00 avg-zkey = 5.28 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 62206 bytes = 194416 } seq expand size = 435442 multi value expand size = 0 cnt WriteAppend = 1405 UnZipSize{ index = 0.0005 GB value = 0.0114 GB dict = 0.00 MB all = 0.0124 GB } __ZipSize{ index = 0.0003 GB value = 0.0114 GB dict = 0.00 MB all = 0.0120 GB } UnZip/Zip{ index = 1.5140 value = 1.0000 dict = 0.00 all = 1.0393 } Zip/UnZip{ index = 0.6605 value = 1.0000 dict = 0.00 all = 0.9622 } ---------------------------- total value len = 0.075970 GB avg = 0.191 KB (by entry num) total key len = 0.006364 GB avg = 0.016 KB total ukey len = 0.003182 GB avg = 0.008 KB total ukey num = 0.000397751 Billion total entry num = 0.000397751 Billion write speed all = 0.009625896 MB/sec (with seq num) write speed all = 0.009253880 MB/sec (without seq num) 2024/08/21-03:44:19.559871 140539626759744 [compaction_job.cc:1944] [default] [JOB 199] Generated table #14703008: 62206 keys, 11970699 bytes, temperature: kWarm 2024/08/21-03:44:19.559948 140539626759744 EVENT_LOG_v1 {"time_micros": 1724183059559902, "cf_name": "default", "job": 199, "event": "table_file_creation", "file_number": 14703008, "file_size": 11970699, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191384392824, "largest_seqno": 191406198581, "table_properties": {"data_size": 11446096, "index_size": 328704, "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": 995296, "raw_average_key_size": 16, "raw_value_size": 11445904, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 62206, "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": 1724183059, "oldest_key_time": 0, "file_creation_time": 1724183059, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703008, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:44:19.572059 140539626759744 [compaction_job.cc:699] job-00199: subcompact[0], size: 0.063269 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00199/att-00 [14703007,14703008] 2024/08/21-03:44:19.603638 140539626759744 (Original Log Time 2024/08/21-03:44:16.670454) EVENT_LOG_v1 {"time_micros": 1724183056670412, "job": 199, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14702996], "files_L2": [14702919], "score": 0.999796, "input_data_size": 64748032, "oldest_snapshot_seqno": 191406218820} 2024/08/21-03:44:19.603643 140539626759744 (Original Log Time 2024/08/21-03:44:19.603055) [compaction_job.cc:2018] [default] [JOB 199] Compacted 1@1 + 1@2 files to L2 => 63269176 bytes 2024/08/21-03:44:19.603646 140539626759744 (Original Log Time 2024/08/21-03:44:19.603555) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 22.3 rd, 21.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.1, 48.7 +0.0 blob) out(60.3 +0.0 blob), read-write-amplify(9.3) write-amplify(4.6) OK, records in: 398842, records dropped: 1091 output_compression: Snappy 2024/08/21-03:44:19.603657 140539626759744 (Original Log Time 2024/08/21-03:44:19.603613) EVENT_LOG_v1 {"time_micros": 1724183059603587, "cf": "default", "job": 199, "event": "compaction_finished", "compaction_time_micros": 2901618, "compaction_time_cpu_micros": 879118, "output_level": 2, "num_output_files": 2, "total_output_size": 63269176, "num_input_records": 398842, "num_output_records": 397751, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52771094, "file_range_sync_nanos": 0, "file_fsync_nanos": 2069, "file_prepare_write_nanos": 95982, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:44:19.735873 140539626759744 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":1724182760,"starts":1724183056,"executesMs":3032,"compactionJobId":199,"attempt":0,"compactionInputRawBytes":79768400,"compactionInputZipBytes":64748032,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63269176,"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-bffb581349c516f82883d0afd0848dd9-80e8e37dec049e26-00"}}, response = 2024/08/21-03:44:19.735968 140539626759744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00199/att-00: olev 2, work 3.033 s, result 12.945 ms, install 0.627 ms, input{raw 76.073 MiB zip 61.749 MiB}