2024/08/20-00:08:32.676815 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00: fork to child time = 0.011075 sec 2024/08/20-00:08:32.677795 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00 2024/08/20-00:08:32.683738 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00 2024/08/20-00:08:32.690224 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:08:32.690545 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:08:32.745249 140500120569408 [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-01116/att-00/MANIFEST-14619535 2024/08/20-00:08:32.791328 140500120569408 [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-01116/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14620796, last_sequence is 189609716883, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14620644 2024/08/20-00:08:32.791335 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:08:32.791402 140500120569408 [version_set.cc:5652] Creating manifest 14620796 2024/08/20-00:08:32.822978 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:08:32.840555 140500120569408 [compaction_job.cc:2433] [default] [JOB 1116] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-00:08:32.840566 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 568 Base level 1, inputs: [14620778(13MB)], [14620696(48MB) 14620697(23MB)] 2024/08/20-00:08:32.949024 140500120569408 [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 2024/08/20-00:08:32.949052 140500120569408 [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 2024/08/20-00:08:32.949067 140500120569408 [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 2024/08/20-00:08:32.949085 140500120569408 [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 2024/08/20-00:08:32.949097 140500120569408 [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 2024/08/20-00:08:33.341631 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620797.sst) /dev/shm/ToplingTemp/Topling-68697-PpwUSI 2024/08/20-00:08:33.831443 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620797.sst): first pass time = 0.49's, 137.028'MB/sec 2024/08/20-00:08:35.290406 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620797.sst): old prealloc_size = 73819750, real_size = 49499664 2024/08/20-00:08:35.290474 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620797.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-00:08:35.746154 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620797.sst): second pass time = 1.46's, 42.360'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 112.215'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41817.748'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.239'MB/sec write SST data time = 0.10's, 490.533'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 = 16476.111'MB/sec zip my value time = 1.46's, unzip length = 0.062'GB zip my value throughput = 42.360'MB/sec zip pipeline throughput = 193.701'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.23 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.23 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5305 value = 1.2954 dict = 1.00 all = 1.3122 } Zip/UnZip{ index = 0.6534 value = 0.7720 dict = 1.00 all = 0.7621 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 2.921068562 MB/sec (with seq num) write speed all = 2.803964851 MB/sec (without seq num) 2024/08/20-00:08:35.824559 140500120569408 [compaction_job.cc:1944] [default] [JOB 1116] Generated table #14620797: 335545 keys, 51141293 bytes, temperature: kWarm 2024/08/20-00:08:35.825037 140500120569408 EVENT_LOG_v1 {"time_micros": 1724083715824639, "cf_name": "default", "job": 1116, "event": "table_file_creation", "file_number": 14620797, "file_size": 51141293, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189557191912, "largest_seqno": 189609691823, "table_properties": {"data_size": 47661696, "index_size": 1753920, "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": 1724083713, "oldest_key_time": 0, "file_creation_time": 1724083713, "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": 14620797, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:08:35.893061 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620798.sst) /dev/shm/ToplingTemp/Topling-68697-KNKG1K 2024/08/20-00:08:36.321949 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620798.sst): first pass time = 0.43's, 89.235'MB/sec 2024/08/20-00:08:37.896159 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620798.sst): part-0: reject ZipStore ratio = 0.806 2024/08/20-00:08:38.005054 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620798.sst): old prealloc_size = 73819750, real_size = 36543136 2024/08/20-00:08:38.005139 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620798.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 191326 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.75 raw-val = 0.0352 GB zip-val = 0.0352 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-00:08:38.163065 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00/14620798.sst): second pass time = 1.57's, 22.372'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.16's, 234.923'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33016.471'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.446'MB/sec write SST data time = 0.05's, 730.140'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 = 1.57's, unzip length = 0.035'GB zip my value throughput = 22.372'MB/sec zip pipeline throughput = 166.466'MB/sec entries = 191326 avg-key = 16.00 avg-zkey = 6.75 avg-val = 184.00 avg-zval = 184.00 usrkeys = 191326 avg-key = 8.00 avg-zkey = 6.75 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 191326 bytes = 621824 } seq expand size = 1339282 multi value expand size = 0 cnt WriteAppend = 4306 UnZipSize{ index = 0.0015 GB value = 0.0352 GB dict = 0.00 MB all = 0.0383 GB } __ZipSize{ index = 0.0013 GB value = 0.0352 GB dict = 0.00 MB all = 0.0371 GB } UnZip/Zip{ index = 1.1857 value = 1.0000 dict = 0.00 all = 1.0309 } Zip/UnZip{ index = 0.8434 value = 1.0000 dict = 0.00 all = 0.9700 } ---------------------------- total value len = 62.397382 GB avg = 0.180 KB (by entry num) total key len = 6.797188 GB avg = 0.020 KB total ukey len = 3.193722 GB avg = 0.008 KB total ukey num = 0.389860432 Billion total entry num = 0.346738440 Billion write speed all = 2.922443085 MB/sec (with seq num) write speed all = 2.805286683 MB/sec (without seq num) 2024/08/20-00:08:38.209763 140500120569408 [compaction_job.cc:1944] [default] [JOB 1116] Generated table #14620798: 191326 keys, 37118924 bytes, temperature: kWarm 2024/08/20-00:08:38.209859 140500120569408 EVENT_LOG_v1 {"time_micros": 1724083718209813, "cf_name": "default", "job": 1116, "event": "table_file_creation", "file_number": 14620798, "file_size": 37118924, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189557191857, "largest_seqno": 189609691825, "table_properties": {"data_size": 35204176, "index_size": 1290944, "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": 3061216, "raw_average_key_size": 16, "raw_value_size": 35203984, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 191326, "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": 1724083715, "oldest_key_time": 0, "file_creation_time": 1724083715, "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": 14620798, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:08:38.235157 140500120569408 [compaction_job.cc:699] job-01116: subcompact[0], size: 0.088260 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01116/att-00 [14620797,14620798] 2024/08/20-00:08:38.268432 140500120569408 (Original Log Time 2024/08/20-00:08:32.840624) EVENT_LOG_v1 {"time_micros": 1724083712840577, "job": 1116, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14620778], "files_L2": [14620696, 14620697], "score": 0.999106, "input_data_size": 89768459, "oldest_snapshot_seqno": 189609716648} 2024/08/20-00:08:38.268437 140500120569408 (Original Log Time 2024/08/20-00:08:38.267837) [compaction_job.cc:2018] [default] [JOB 1116] Compacted 1@1 + 2@2 files to L2 => 88260217 bytes 2024/08/20-00:08:38.268440 140500120569408 (Original Log Time 2024/08/20-00:08:38.268347) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.6 rd, 16.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.1, 72.5 +0.0 blob) out(84.2 +0.0 blob), read-write-amplify(13.0) write-amplify(6.4) OK, records in: 528374, records dropped: 1503 output_compression: Snappy 2024/08/20-00:08:38.268451 140500120569408 (Original Log Time 2024/08/20-00:08:38.268404) EVENT_LOG_v1 {"time_micros": 1724083718268379, "cf": "default", "job": 1116, "event": "compaction_finished", "compaction_time_micros": 5394546, "compaction_time_cpu_micros": 1251133, "output_level": 2, "num_output_files": 2, "total_output_size": 88260217, "num_input_records": 528374, "num_output_records": 526871, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 121104220, "file_range_sync_nanos": 0, "file_fsync_nanos": 1864, "file_prepare_write_nanos": 244272, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:08:38.424982 140500120569408 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":1724083712,"executesMs":5581,"compactionJobId":1116,"attempt":0,"compactionInputRawBytes":105674800,"compactionInputZipBytes":89768459,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88260217,"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":"00-605ae13ec190cb73236a517411d92b39-46d6300d43734b3d-00"}}, response = 2024/08/20-00:08:38.425092 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01116/att-00: olev 2, work 5.582 s, result 8.857 ms, install 0.646 ms, input{raw 100.779 MiB zip 85.610 MiB}