2024/08/20-03:03:48.087442 140500506633792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00: fork to child time = 0.010501 sec 2024/08/20-03:03:48.088441 140500506633792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00 2024/08/20-03:03:48.093133 140500506633792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00 2024/08/20-03:03:48.094508 140500506633792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:03:48.094805 140500506633792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:03:48.132342 140500506633792 [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-01278/att-00/MANIFEST-14629260 2024/08/20-03:03:48.179248 140500506633792 [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-01278/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630703, last_sequence is 189825045776, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630561 2024/08/20-03:03:48.179257 140500506633792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:03:48.179326 140500506633792 [version_set.cc:5652] Creating manifest 14630703 2024/08/20-03:03:48.214323 140500506633792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:03:48.231662 140500506633792 [compaction_job.cc:2433] [default] [JOB 1278] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-03:03:48.231678 140500506633792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 670 Base level 1, inputs: [14630684(12MB)], [14630620(48MB) 14630621(25MB)] 2024/08/20-03:03:48.364547 140500506633792 [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 2024/08/20-03:03:48.364581 140500506633792 [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 2024/08/20-03:03:48.364599 140500506633792 [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 2024/08/20-03:03:48.364612 140500506633792 [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 2024/08/20-03:03:48.364623 140500506633792 [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 2024/08/20-03:03:48.807829 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630704.sst) /dev/shm/ToplingTemp/Topling-127512-nEsmo2 2024/08/20-03:03:49.167339 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630704.sst): first pass time = 0.36's, 186.704'MB/sec 2024/08/20-03:03:51.832230 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630704.sst): old prealloc_size = 73819750, real_size = 49568496 2024/08/20-03:03:51.832307 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630704.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 = 5.40 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-03:03:52.260781 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630704.sst): second pass time = 2.66's, 23.177'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 119.399'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38634.579'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.247'MB/sec write SST data time = 0.09's, 575.507'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 = 15931.758'MB/sec zip my value time = 2.66's, unzip length = 0.062'GB zip my value throughput = 23.177'MB/sec zip pipeline throughput = 168.563'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.40 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.40 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4824 value = 1.2951 dict = 1.00 all = 1.3115 } Zip/UnZip{ index = 0.6746 value = 0.7722 dict = 1.00 all = 0.7625 } ---------------------------- 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 = 2.022603823 MB/sec (with seq num) write speed all = 1.941518971 MB/sec (without seq num) 2024/08/20-03:03:52.324094 140500506633792 [compaction_job.cc:1944] [default] [JOB 1278] Generated table #14630704: 335545 keys, 51168237 bytes, temperature: kWarm 2024/08/20-03:03:52.324192 140500506633792 EVENT_LOG_v1 {"time_micros": 1724094232324132, "cf_name": "default", "job": 1278, "event": "table_file_creation", "file_number": 14630704, "file_size": 51168237, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792979917, "largest_seqno": 189825010929, "table_properties": {"data_size": 47673568, "index_size": 1810880, "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": 1724094228, "oldest_key_time": 0, "file_creation_time": 1724094228, "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": 14630704, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:03:52.364516 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630705.sst) /dev/shm/ToplingTemp/Topling-127512-GHcdO4 2024/08/20-03:03:52.820034 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630705.sst): first pass time = 0.46's, 86.078'MB/sec 2024/08/20-03:03:54.107964 140500506633792 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630705.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-03:03:54.246724 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630705.sst): old prealloc_size = 73819750, real_size = 37372064 2024/08/20-03:03:54.246780 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630705.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 196031 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.39 raw-val = 0.0361 GB zip-val = 0.0361 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:03:54.413919 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00/14630705.sst): second pass time = 1.29's, 28.024'MB/sec, value only(92.0% of KV) wait indexing time = 0.14's, remap KeyValue time = 0.17's, 226.769'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27199.931'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.469'MB/sec write SST data time = 0.06's, 604.915'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 = 1.29's, unzip length = 0.036'GB zip my value throughput = 28.024'MB/sec zip pipeline throughput = 137.520'MB/sec entries = 196031 avg-key = 16.00 avg-zkey = 6.39 avg-val = 184.00 avg-zval = 184.00 usrkeys = 196031 avg-key = 8.00 avg-zkey = 6.39 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 196031 bytes = 588112 } seq expand size = 1372217 multi value expand size = 0 cnt WriteAppend = 4412 UnZipSize{ index = 0.0016 GB value = 0.0361 GB dict = 0.00 MB all = 0.0392 GB } __ZipSize{ index = 0.0013 GB value = 0.0361 GB dict = 0.00 MB all = 0.0379 GB } UnZip/Zip{ index = 1.2516 value = 1.0000 dict = 0.00 all = 1.0341 } Zip/UnZip{ index = 0.7990 value = 1.0000 dict = 0.00 all = 0.9670 } ---------------------------- total value len = 62.398281 GB avg = 0.180 KB (by entry num) total key len = 6.797263 GB avg = 0.020 KB total ukey len = 3.193760 GB avg = 0.008 KB total ukey num = 0.389865137 Billion total entry num = 0.346743145 Billion write speed all = 2.023663200 MB/sec (with seq num) write speed all = 1.942537589 MB/sec (without seq num) 2024/08/20-03:03:54.463558 140500506633792 [compaction_job.cc:1944] [default] [JOB 1278] Generated table #14630705: 196031 keys, 37912972 bytes, temperature: kWarm 2024/08/20-03:03:54.463634 140500506633792 EVENT_LOG_v1 {"time_micros": 1724094234463590, "cf_name": "default", "job": 1278, "event": "table_file_creation", "file_number": 14630705, "file_size": 37912972, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189809853986, "largest_seqno": 189825010930, "table_properties": {"data_size": 36069904, "index_size": 1252992, "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": 3136496, "raw_average_key_size": 16, "raw_value_size": 36069704, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 196031, "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": 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": 14630705, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:03:54.496502 140500506633792 [compaction_job.cc:699] job-01278: subcompact[0], size: 0.089081 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01278/att-00 [14630704,14630705] 2024/08/20-03:03:54.537225 140500506633792 (Original Log Time 2024/08/20-03:03:48.231749) EVENT_LOG_v1 {"time_micros": 1724094228231692, "job": 1278, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14630684], "files_L2": [14630620, 14630621], "score": 0.990497, "input_data_size": 90902284, "oldest_snapshot_seqno": 189825044820} 2024/08/20-03:03:54.537230 140500506633792 (Original Log Time 2024/08/20-03:03:54.536689) [compaction_job.cc:2018] [default] [JOB 1278] Compacted 1@1 + 2@2 files to L2 => 89081209 bytes 2024/08/20-03:03:54.537233 140500506633792 (Original Log Time 2024/08/20-03:03:54.537138) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.5 rd, 14.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.3, 74.4 +0.0 blob) out(85.0 +0.0 blob), read-write-amplify(13.9) write-amplify(6.9) OK, records in: 533025, records dropped: 1449 output_compression: Snappy 2024/08/20-03:03:54.537243 140500506633792 (Original Log Time 2024/08/20-03:03:54.537197) EVENT_LOG_v1 {"time_micros": 1724094234537171, "cf": "default", "job": 1278, "event": "compaction_finished", "compaction_time_micros": 6264763, "compaction_time_cpu_micros": 1083230, "output_level": 2, "num_output_files": 2, "total_output_size": 89081209, "num_input_records": 533025, "num_output_records": 531576, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 119716251, "file_range_sync_nanos": 0, "file_fsync_nanos": 2554, "file_prepare_write_nanos": 240082, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:03:54.662708 140500506633792 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":1724094228,"executesMs":6440,"compactionJobId":1278,"attempt":0,"compactionInputRawBytes":106605000,"compactionInputZipBytes":90902284,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89081209,"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-f16e0f957c4efe9eda250e984a58b520-f91f90c1d5a4908e-00"}}, response = 2024/08/20-03:03:54.662820 140500506633792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01278/att-00: olev 2, work 6.440 s, result 8.721 ms, install 0.588 ms, input{raw 101.666 MiB zip 86.691 MiB}