2024/08/20-03:03:51.477602 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00: fork to child time = 0.023634 sec 2024/08/20-03:03:51.478891 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00 2024/08/20-03:03:51.484881 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00 2024/08/20-03:03:51.487057 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:03:51.487457 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:03:51.530182 140500254852672 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01316/att-00/MANIFEST-14629260 2024/08/20-03:03:51.587648 140500254852672 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01316/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630706, last_sequence is 189825131130, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630561 2024/08/20-03:03:51.587659 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:03:51.587736 140500254852672 [version_set.cc:5652] Creating manifest 14630706 2024/08/20-03:03:51.611182 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:03:51.624905 140500254852672 [compaction_job.cc:2433] [default] [JOB 1316] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-03:03:51.624942 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 682 Base level 1, inputs: [14630686(12MB)], [14630615(48MB) 14630616(30MB)] 2024/08/20-03:03:51.740414 140500254852672 [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 2024/08/20-03:03:51.740445 140500254852672 [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 2024/08/20-03:03:51.740469 140500254852672 [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 2024/08/20-03:03:51.740485 140500254852672 [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 2024/08/20-03:03:51.740499 140500254852672 [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 2024/08/20-03:03:52.206324 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630707.sst) /dev/shm/ToplingTemp/Topling-127731-iF9J4C 2024/08/20-03:03:52.747329 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630707.sst): first pass time = 0.54's, 124.059'MB/sec 2024/08/20-03:03:54.379125 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630707.sst): old prealloc_size = 73819750, real_size = 49546352 2024/08/20-03:03:54.379281 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630707.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 = 5.35 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-03:03:54.941881 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630707.sst): second pass time = 1.63's, 37.903'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 90.960'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22645.173'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.180'MB/sec write SST data time = 0.10's, 525.822'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 = 13865.884'MB/sec zip my value time = 1.63's, unzip length = 0.062'GB zip my value throughput = 37.903'MB/sec zip pipeline throughput = 138.922'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.35 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.35 avg-val = 191.00 avg-zval = 142.06 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 = 0.0512 GB } UnZip/Zip{ index = 1.4952 value = 1.2952 dict = 1.00 all = 1.3110 } Zip/UnZip{ index = 0.6688 value = 0.7721 dict = 1.00 all = 0.7628 } ---------------------------- 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 = 2.022445233 MB/sec (with seq num) write speed all = 1.941366739 MB/sec (without seq num) 2024/08/20-03:03:55.006302 140500254852672 [compaction_job.cc:1944] [default] [JOB 1316] Generated table #14630707: 335545 keys, 51188013 bytes, temperature: kWarm 2024/08/20-03:03:55.006406 140500254852672 EVENT_LOG_v1 {"time_micros": 1724094235006345, "cf_name": "default", "job": 1316, "event": "table_file_creation", "file_number": 14630707, "file_size": 51188013, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189765238548, "largest_seqno": 189825011670, "table_properties": {"data_size": 47667040, "index_size": 1795264, "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": 1724094232, "oldest_key_time": 0, "file_creation_time": 1724094232, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14630707, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:03:55.062307 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630708.sst) /dev/shm/ToplingTemp/Topling-127731-gJMtJE 2024/08/20-03:03:55.786347 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630708.sst): first pass time = 0.72's, 62.335'MB/sec 2024/08/20-03:03:56.949026 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630708.sst): old prealloc_size = 73819750, real_size = 34482288 2024/08/20-03:03:56.949090 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630708.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 225648 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.15 raw-val = 0.0415 GB zip-val = 0.0330 GB avg-val = 184.00 avg-zval = 146.41 2024/08/20-03:03:57.414586 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00/14630708.sst): second pass time = 1.16's, 35.733'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 76.449'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39677.255'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.141'MB/sec write SST data time = 0.07's, 532.680'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.429'MB, throughput = 12257.206'MB/sec zip my value time = 1.16's, unzip length = 0.042'GB zip my value throughput = 35.733'MB/sec zip pipeline throughput = 158.022'MB/sec entries = 225648 avg-key = 16.00 avg-zkey = 6.15 avg-val = 184.00 avg-zval = 146.41 usrkeys = 225648 avg-key = 8.00 avg-zkey = 6.15 avg-val = 191.00 avg-zval = 146.41 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 225648 bytes = 733376 } seq expand size = 1579536 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0415 GB dict = 0.43 MB all = 0.0451 GB } __ZipSize{ index = 0.0014 GB value = 0.0330 GB dict = 0.43 MB all = 0.0356 GB } UnZip/Zip{ index = 1.3008 value = 1.2567 dict = 1.00 all = 1.2680 } Zip/UnZip{ index = 0.7687 value = 0.7957 dict = 1.00 all = 0.7886 } ---------------------------- total value len = 62.403938 GB avg = 0.180 KB (by entry num) total key len = 6.797737 GB avg = 0.020 KB total ukey len = 3.193997 GB avg = 0.008 KB total ukey num = 0.389894754 Billion total entry num = 0.346772762 Billion write speed all = 2.023664907 MB/sec (with seq num) write speed all = 1.942539486 MB/sec (without seq num) 2024/08/20-03:03:57.462602 140500254852672 [compaction_job.cc:1944] [default] [JOB 1316] Generated table #14630708: 225648 keys, 35590229 bytes, temperature: kWarm 2024/08/20-03:03:57.462681 140500254852672 EVENT_LOG_v1 {"time_micros": 1724094237462637, "cf_name": "default", "job": 1316, "event": "table_file_creation", "file_number": 14630708, "file_size": 35590229, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189765238458, "largest_seqno": 189825011668, "table_properties": {"data_size": 33037984, "index_size": 1387712, "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": 3610368, "raw_average_key_size": 16, "raw_value_size": 41519232, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 225648, "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": 1724094235, "oldest_key_time": 0, "file_creation_time": 1724094235, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14630708, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:03:57.483578 140500254852672 [compaction_job.cc:699] job-01316: subcompact[0], size: 0.086778 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01316/att-00 [14630707,14630708] 2024/08/20-03:03:57.549121 140500254852672 (Original Log Time 2024/08/20-03:03:51.625029) EVENT_LOG_v1 {"time_micros": 1724094231624957, "job": 1316, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14630686], "files_L2": [14630615, 14630616], "score": 0.985769, "input_data_size": 96323852, "oldest_snapshot_seqno": 189825130309} 2024/08/20-03:03:57.549126 140500254852672 (Original Log Time 2024/08/20-03:03:57.548553) [compaction_job.cc:2018] [default] [JOB 1316] Compacted 1@1 + 2@2 files to L2 => 86778242 bytes 2024/08/20-03:03:57.549128 140500254852672 (Original Log Time 2024/08/20-03:03:57.549032) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.4 rd, 14.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.6, 79.3 +0.0 blob) out(82.8 +0.0 blob), read-write-amplify(13.9) write-amplify(6.6) OK, records in: 562646, records dropped: 1453 output_compression: Snappy 2024/08/20-03:03:57.549139 140500254852672 (Original Log Time 2024/08/20-03:03:57.549093) EVENT_LOG_v1 {"time_micros": 1724094237549066, "cf": "default", "job": 1316, "event": "compaction_finished", "compaction_time_micros": 5858557, "compaction_time_cpu_micros": 1442082, "output_level": 2, "num_output_files": 2, "total_output_size": 86778242, "num_input_records": 562646, "num_output_records": 561193, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71201255, "file_range_sync_nanos": 0, "file_fsync_nanos": 2237, "file_prepare_write_nanos": 7015, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:03:57.690145 140500254852672 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":1724092920,"starts":1724094231,"executesMs":6066,"compactionJobId":1316,"attempt":0,"compactionInputRawBytes":112529200,"compactionInputZipBytes":96323852,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86778242,"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-b65d577355e33dbf198ab4df97739d54-c4ddc01b23184ed2-00"}}, response = 2024/08/20-03:03:57.690243 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01316/att-00: olev 2, work 6.067 s, result 3.570 ms, install 0.615 ms, input{raw 107.316 MiB zip 91.862 MiB}