2024/07/09-08:41:49.181204 140099211343424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00: fork to child time = 0.036959 sec 2024/07/09-08:41:49.182308 140099211343424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00 2024/07/09-08:41:49.188326 140099211343424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00 2024/07/09-08:41:49.190127 140099211343424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-08:41:49.190561 140099211343424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-08:41:49.240855 140099211343424 [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-37861/att-00/MANIFEST-12625661 2024/07/09-08:41:49.295326 140099211343424 [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-37861/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12669128, last_sequence is 148155239393, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12669008 2024/07/09-08:41:49.295344 140099211343424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-08:41:49.295431 140099211343424 [version_set.cc:5652] Creating manifest 12669128 2024/07/09-08:41:49.358442 140099211343424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-08:41:49.372393 140099211343424 [compaction_job.cc:2433] [default] [JOB 37861] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/09-08:41:49.372419 140099211343424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19696 Base level 1, inputs: [12669043(31MB)], [12668969(20MB)] 2024/07/09-08:41:49.626769 140099211343424 [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 2024/07/09-08:41:49.626805 140099211343424 [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 2024/07/09-08:41:49.626834 140099211343424 [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 2024/07/09-08:41:49.626850 140099211343424 [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 2024/07/09-08:41:49.626863 140099211343424 [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 2024/07/09-08:41:49.794630 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669129.sst) /dev/shm/ToplingTemp/Topling-23139-bU2pSS 2024/07/09-08:41:50.085356 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669129.sst): first pass time = 0.29's, 230.888'MB/sec 2024/07/09-08:41:52.580942 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669129.sst): old prealloc_size = 60317759, real_size = 19228944 2024/07/09-08:41:52.581371 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669129.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465630 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0541 GB zip-val = 0.0182 GB avg-val = 116.13 avg-zval = 39.12 2024/07/09-08:41:52.581919 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669129.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-08:41:52.973138 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669129.sst): second pass time = 2.49's, 21.676'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 54.131'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2238.266'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.373'MB/sec write SST data time = 0.08's, 267.603'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 15373.139'MB/sec zip my value time = 2.49's, unzip length = 0.054'GB zip my value throughput = 21.676'MB/sec zip pipeline throughput = 166.947'MB/sec entries = 465630 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.13 avg-zval = 39.12 usrkeys = 465630 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.13 avg-zval = 39.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465630 bytes = 1571520 } seq expand size = 3259410 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0182 GB dict = 0.54 MB all = 0.0212 GB } UnZip/Zip{ index = 10.3683 value = 2.9686 dict = 1.00 all = 3.1609 } Zip/UnZip{ index = 0.0964 value = 0.3369 dict = 1.00 all = 0.3164 } ---------------------------- total value len = 0.057331 GB avg = 0.123 KB (by entry num) total key len = 0.013038 GB avg = 0.028 KB total ukey len = 0.009313 GB avg = 0.020 KB total ukey num = 0.000465630 Billion total entry num = 0.000465630 Billion write speed all = 0.014712573 MB/sec (with seq num) write speed all = 0.013933744 MB/sec (without seq num) 2024/07/09-08:41:53.002975 140099211343424 [compaction_job.cc:1944] [default] [JOB 37861] Generated table #12669129: 465630 keys, 21230888 bytes, temperature: kWarm 2024/07/09-08:41:53.003065 140099211343424 EVENT_LOG_v1 {"time_micros": 1720485713003012, "cf_name": "default", "job": 37861, "event": "table_file_creation", "file_number": 12669129, "file_size": 21230888, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148080406386, "largest_seqno": 148154836457, "table_properties": {"data_size": 18214208, "index_size": 898176, "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": 13037640, "raw_average_key_size": 28, "raw_value_size": 54071296, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465630, "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": 1720485709, "oldest_key_time": 0, "file_creation_time": 1720485709, "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": 12669129, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:41:53.028086 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669130.sst) /dev/shm/ToplingTemp/Topling-23139-23eQGR 2024/07/09-08:41:53.142849 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669130.sst): first pass time = 0.11's, 292.001'MB/sec 2024/07/09-08:41:53.522847 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669130.sst): old prealloc_size = 60317759, real_size = 10189360 2024/07/09-08:41:53.523075 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669130.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232377 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0270 GB zip-val = 0.0097 GB avg-val = 116.16 avg-zval = 41.70 2024/07/09-08:41:53.523337 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669130.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.034 GB 2024/07/09-08:41:53.785576 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00/12669130.sst): second pass time = 0.38's, 71.172'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 42.395'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2241.941'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.281'MB/sec write SST data time = 0.06's, 199.431'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.278'MB, throughput = 7109.591'MB/sec zip my value time = 0.38's, unzip length = 0.027'GB zip my value throughput = 71.172'MB/sec zip pipeline throughput = 71.172'MB/sec entries = 232377 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.16 avg-zval = 41.70 usrkeys = 232377 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.16 avg-zval = 41.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232377 bytes = 726192 } seq expand size = 1626639 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0046 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0097 GB dict = 0.28 MB all = 0.0111 GB } UnZip/Zip{ index = 10.5472 value = 2.7856 dict = 1.00 all = 3.0077 } Zip/UnZip{ index = 0.0948 value = 0.3590 dict = 1.00 all = 0.3325 } ---------------------------- total value len = 0.085951 GB avg = 0.123 KB (by entry num) total key len = 0.019544 GB avg = 0.028 KB total ukey len = 0.013960 GB avg = 0.020 KB total ukey num = 0.000698007 Billion total entry num = 0.000698007 Billion write speed all = 0.022053143 MB/sec (with seq num) write speed all = 0.020885830 MB/sec (without seq num) 2024/07/09-08:41:53.802988 140099211343424 [compaction_job.cc:1944] [default] [JOB 37861] Generated table #12669130: 232377 keys, 11138346 bytes, temperature: kWarm 2024/07/09-08:41:53.803058 140099211343424 EVENT_LOG_v1 {"time_micros": 1720485713803027, "cf_name": "default", "job": 37861, "event": "table_file_creation", "file_number": 12669130, "file_size": 11138346, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148123483004, "largest_seqno": 148154835770, "table_properties": {"data_size": 9690464, "index_size": 440640, "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": 6506556, "raw_average_key_size": 28, "raw_value_size": 26993726, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 232377, "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": 1720485713, "oldest_key_time": 0, "file_creation_time": 1720485713, "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": 12669130, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:41:53.815846 140099211343424 [compaction_job.cc:699] job-37861: subcompact[0], size: 0.032369 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37861/att-00 [12669129,12669130] 2024/07/09-08:41:53.832185 140099211343424 (Original Log Time 2024/07/09-08:41:49.372522) EVENT_LOG_v1 {"time_micros": 1720485709372440, "job": 37861, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12669043], "files_L2": [12668969], "score": 0.978028, "input_data_size": 54834327, "oldest_snapshot_seqno": 148155238588} 2024/07/09-08:41:53.832188 140099211343424 (Original Log Time 2024/07/09-08:41:53.831729) [compaction_job.cc:2018] [default] [JOB 37861] Compacted 1@1 + 1@2 files to L2 => 32369234 bytes 2024/07/09-08:41:53.832190 140099211343424 (Original Log Time 2024/07/09-08:41:53.832120) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 12.3 rd, 7.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 20.5 +0.0 blob) out(30.9 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 698007, records dropped: 0 output_compression: Snappy 2024/07/09-08:41:53.832196 140099211343424 (Original Log Time 2024/07/09-08:41:53.832163) EVENT_LOG_v1 {"time_micros": 1720485713832144, "cf": "default", "job": 37861, "event": "compaction_finished", "compaction_time_micros": 4443331, "compaction_time_cpu_micros": 1056658, "output_level": 2, "num_output_files": 2, "total_output_size": 32369234, "num_input_records": 698007, "num_output_records": 698007, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 27636518, "file_range_sync_nanos": 0, "file_fsync_nanos": 1338, "file_prepare_write_nanos": 5860, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-08:41:53.973464 140099211343424 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":1720485709,"executesMs":4643,"compactionJobId":37861,"attempt":0,"compactionInputRawBytes":100609218,"compactionInputZipBytes":54834327,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32369234,"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":"00-2a0e69df98121f781b2ed5ee2656bf8a-4f20bbaeed8b8971-00"}}, response = 2024/07/09-08:41:53.973581 140099211343424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-37861/att-00: olev 2, work 4.643 s, result 6.843 ms, install 0.489 ms, input{raw 95.948 MiB zip 52.294 MiB}