2024/07/24-08:52:19.705204 140295138805312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00: fork to child time = 0.035692 sec 2024/07/24-08:52:19.705673 140295138805312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00 2024/07/24-08:52:19.709589 140295138805312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00 2024/07/24-08:52:19.710445 140295138805312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-08:52:19.710666 140295138805312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-08:52:19.753802 140295138805312 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-26272/att-00/MANIFEST-13366722 2024/07/24-08:52:19.768486 140295138805312 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-26272/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13398563, last_sequence is 163854176459, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13398516 2024/07/24-08:52:19.768493 140295138805312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-08:52:19.768527 140295138805312 [version_set.cc:5652] Creating manifest 13398563 2024/07/24-08:52:19.791394 140295138805312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-08:52:19.803647 140295138805312 [compaction_job.cc:2433] [default] [JOB 26272] Compacting 1@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/07/24-08:52:19.803658 140295138805312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14046 Base level 2, inputs: [13398559(31MB)], [13398512(41MB)] 2024/07/24-08:52:20.178572 140295138805312 [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 2024/07/24-08:52:20.178594 140295138805312 [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 2024/07/24-08:52:20.178606 140295138805312 [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 2024/07/24-08:52:20.178613 140295138805312 [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 2024/07/24-08:52:20.178619 140295138805312 [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 2024/07/24-08:52:20.540441 140295138805312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398564.sst) /dev/shm/ToplingTemp/Topling-8841-CS4V8G 2024/07/24-08:52:20.772515 140295138805312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398564.sst): first pass time = 0.23's, 578.459'MB/sec 2024/07/24-08:52:23.112684 140295138805312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398564.sst): old prealloc_size = 84904518, real_size = 41875648 2024/07/24-08:52:23.112758 140295138805312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398564.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.20 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1017.00 avg-zval = 318.09 2024/07/24-08:52:23.535907 140295138805312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398564.sst): second pass time = 2.34's, 56.268'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 103.162'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14095.015'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.089'MB/sec write SST data time = 0.06's, 740.778'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 40515.088'MB/sec zip my value time = 2.34's, unzip length = 0.132'GB zip my value throughput = 56.268'MB/sec zip pipeline throughput = 121.646'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.20 avg-val = 1017.00 avg-zval = 318.09 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.20 avg-val = 1024.00 avg-zval = 318.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.3082 value = 3.1972 dict = 1.00 all = 3.0742 } Zip/UnZip{ index = 0.4332 value = 0.3128 dict = 1.00 all = 0.3253 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129429 Billion total entry num = 0.000129429 Billion write speed all = 0.107375023 MB/sec (with seq num) write speed all = 0.106552228 MB/sec (without seq num) 2024/07/24-08:52:23.600107 140295138805312 [compaction_job.cc:1944] [default] [JOB 26272] Generated table #13398564: 129429 keys, 43659349 bytes, temperature: kWarm 2024/07/24-08:52:23.600233 140295138805312 EVENT_LOG_v1 {"time_micros": 1721782343600154, "cf_name": "default", "job": 26272, "event": "table_file_creation", "file_number": 13398564, "file_size": 43659349, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163757703828, "largest_seqno": 163854152766, "table_properties": {"data_size": 41170224, "index_size": 672896, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629709, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721782340, "oldest_key_time": 0, "file_creation_time": 1721782340, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13398564, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-08:52:23.653603 140295138805312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398565.sst) /dev/shm/ToplingTemp/Topling-8841-CrBdzG 2024/07/24-08:52:23.674593 140295138805312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398565.sst): first pass time = 0.02's, 208.009'MB/sec 2024/07/24-08:52:24.390288 140295138805312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398565.sst): old prealloc_size = 84904518, real_size = 1388440 2024/07/24-08:52:24.390351 140295138805312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398565.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 4198 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.33 raw-val = 0.0043 GB zip-val = 0.0014 GB avg-val =1017.12 avg-zval = 330.11 2024/07/24-08:52:24.400593 140295138805312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00/13398565.sst): second pass time = 0.71's, 5.975'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 140.789'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31.008'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.132'MB/sec write SST data time = 0.00's, 640.714'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.01's, sample length = 0.045'MB, throughput = 3.439'MB/sec zip my value time = 0.71's, unzip length = 0.004'GB zip my value throughput = 5.975'MB/sec zip pipeline throughput = 250.615'MB/sec entries = 4198 avg-key = 20.00 avg-zkey = 0.34 avg-val = 1017.12 avg-zval = 330.11 usrkeys = 4198 avg-key = 12.00 avg-zkey = 0.34 avg-val = 1024.12 avg-zval = 330.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 4198 bytes = 13136 } seq expand size = 29386 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0001 GB value = 0.0043 GB dict = 0.04 MB all = 0.0044 GB } __ZipSize{ index = 0.0000 GB value = 0.0014 GB dict = 0.04 MB all = 0.0014 GB } UnZip/Zip{ index = 35.7784 value = 3.0812 dict = 1.00 all = 3.0104 } Zip/UnZip{ index = 0.0279 value = 0.3246 dict = 1.00 all = 0.3322 } ---------------------------- total value len = 0.136835 GB avg = 1.024 KB (by entry num) total key len = 0.002673 GB avg = 0.020 KB total ukey len = 0.001604 GB avg = 0.012 KB total ukey num = 0.000133627 Billion total entry num = 0.000133627 Billion write speed all = 0.110781991 MB/sec (with seq num) write speed all = 0.109933093 MB/sec (without seq num) 2024/07/24-08:52:24.408667 140295138805312 [compaction_job.cc:1944] [default] [JOB 26272] Generated table #13398565: 4198 keys, 1446288 bytes, temperature: kWarm 2024/07/24-08:52:24.408742 140295138805312 EVENT_LOG_v1 {"time_micros": 1721782344408697, "cf_name": "default", "job": 26272, "event": "table_file_creation", "file_number": 13398565, "file_size": 1446288, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163818352813, "largest_seqno": 163850345135, "table_properties": {"data_size": 1385808, "index_size": 1408, "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": 83960, "raw_average_key_size": 20, "raw_value_size": 4269887, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 4198, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721782343, "oldest_key_time": 0, "file_creation_time": 1721782343, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13398565, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-08:52:24.414417 140295138805312 [compaction_job.cc:699] job-26272: subcompact[0], size: 0.045106 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26272/att-00 [13398564,13398565] 2024/07/24-08:52:24.431372 140295138805312 (Original Log Time 2024/07/24-08:52:19.803699) EVENT_LOG_v1 {"time_micros": 1721782339803667, "job": 26272, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13398559], "files_L3": [13398512], "score": 1.08108, "input_data_size": 77185926, "oldest_snapshot_seqno": 163854175523} 2024/07/24-08:52:24.431378 140295138805312 (Original Log Time 2024/07/24-08:52:24.430899) [compaction_job.cc:2018] [default] [JOB 26272] Compacted 1@2 + 1@3 files to L3 => 45105637 bytes 2024/07/24-08:52:24.431381 140295138805312 (Original Log Time 2024/07/24-08:52:24.431293) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 16.7 rd, 9.8 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(43.0 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 161381, records dropped: 27754 output_compression: Snappy 2024/07/24-08:52:24.431391 140295138805312 (Original Log Time 2024/07/24-08:52:24.431348) EVENT_LOG_v1 {"time_micros": 1721782344431324, "cf": "default", "job": 26272, "event": "compaction_finished", "compaction_time_micros": 4610730, "compaction_time_cpu_micros": 508284, "output_level": 3, "num_output_files": 2, "total_output_size": 45105637, "num_input_records": 161381, "num_output_records": 133627, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53701234, "file_range_sync_nanos": 0, "file_fsync_nanos": 2551, "file_prepare_write_nanos": 5034, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-08:52:24.566856 140295138805312 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":1721720512,"starts":1721782339,"executesMs":4719,"compactionJobId":26272,"attempt":0,"compactionInputRawBytes":167352395,"compactionInputZipBytes":77185926,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45105637,"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":"00-606bfdcdae9de21aab18b38803ca44be-71d6319b56eb5fe8-00"}}, response = 2024/07/24-08:52:24.566987 140295138805312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-26272/att-00: olev 3, work 4.720 s, result 5.591 ms, install 0.516 ms, input{raw 159.600 MiB zip 73.610 MiB}