2024/08/20-12:17:26.990521 140500556990016 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00: fork to child time = 0.032337 sec 2024/08/20-12:17:26.991892 140500556990016 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00 2024/08/20-12:17:26.997779 140500556990016 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00 2024/08/20-12:17:26.999573 140500556990016 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:17:26.999960 140500556990016 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:17:27.108711 140500556990016 [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-28928/att-00/MANIFEST-14629260 2024/08/20-12:17:27.164439 140500556990016 [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-28928/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662429, last_sequence is 190520123630, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662335 2024/08/20-12:17:27.164455 140500556990016 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:17:27.164561 140500556990016 [version_set.cc:5652] Creating manifest 14662429 2024/08/20-12:17:27.190634 140500556990016 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:17:27.208142 140500556990016 [compaction_job.cc:2433] [default] [JOB 28928] Compacting 1@2 + 4@3 files to L3, score 0.96, subcompactions 1 : 1 2024/08/20-12:17:27.208163 140500556990016 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14782 Base level 2, inputs: [14662388(31MB)], [14662423(41MB) 14662424(1384KB) 14662341(5694KB) 14662399(17MB)] 2024/08/20-12:17:27.442696 140500556990016 [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 2024/08/20-12:17:27.442737 140500556990016 [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 2024/08/20-12:17:27.442762 140500556990016 [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 2024/08/20-12:17:27.442778 140500556990016 [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 2024/08/20-12:17:27.442793 140500556990016 [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 2024/08/20-12:17:27.775846 140500556990016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662430.sst) /dev/shm/ToplingTemp/Topling-342493-tLZv8T 2024/08/20-12:17:27.950183 140500556990016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662430.sst): first pass time = 0.17's, 770.118'MB/sec 2024/08/20-12:17:29.222521 140500556990016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662430.sst): old prealloc_size = 112734524, real_size = 41801456 2024/08/20-12:17:29.222600 140500556990016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662430.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.21 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.97 avg-zval = 317.50 2024/08/20-12:17:29.458656 140500556990016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662430.sst): second pass time = 1.27's, 103.547'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 184.493'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13806.338'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.190'MB/sec write SST data time = 0.07's, 659.422'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 = 37432.848'MB/sec zip my value time = 1.27's, unzip length = 0.132'GB zip my value throughput = 103.547'MB/sec zip pipeline throughput = 178.260'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 5.21 avg-val = 1016.97 avg-zval = 317.50 usrkeys = 129433 avg-key = 12.00 avg-zkey = 5.21 avg-val = 1023.97 avg-zval = 317.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 420672 } seq expand size = 906031 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 = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3045 value = 3.2031 dict = 1.00 all = 3.0806 } Zip/UnZip{ index = 0.4339 value = 0.3122 dict = 1.00 all = 0.3246 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462994 Billion total entry num = 0.346341002 Billion write speed all = 1.026886549 MB/sec (with seq num) write speed all = 0.985782860 MB/sec (without seq num) 2024/08/20-12:17:29.516323 140500556990016 [compaction_job.cc:1944] [default] [JOB 28928] Generated table #14662430: 129433 keys, 43569510 bytes, temperature: kWarm 2024/08/20-12:17:29.516410 140500556990016 EVENT_LOG_v1 {"time_micros": 1724127449516363, "cf_name": "default", "job": 28928, "event": "table_file_creation", "file_number": 14662430, "file_size": 43569510, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190486061031, "largest_seqno": 190519901815, "table_properties": {"data_size": 41094944, "index_size": 673984, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629466, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "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": 1724127447, "oldest_key_time": 0, "file_creation_time": 1724127447, "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": 14662430, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:17:29.551231 140500556990016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662431.sst) /dev/shm/ToplingTemp/Topling-342493-BdxDgW 2024/08/20-12:17:29.880305 140500556990016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662431.sst): first pass time = 0.33's, 246.171'MB/sec 2024/08/20-12:17:30.475090 140500556990016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662431.sst): old prealloc_size = 112734524, real_size = 25432400 2024/08/20-12:17:30.475145 140500556990016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662431.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 78107 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 6.30 raw-val = 0.0794 GB zip-val = 0.0249 GB avg-val =1017.02 avg-zval = 319.06 2024/08/20-12:17:30.574314 140500556990016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00/14662431.sst): second pass time = 0.59's, 133.730'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 266.850'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18390.695'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.290'MB/sec write SST data time = 0.03's, 832.825'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.817'MB, throughput = 25801.516'MB/sec zip my value time = 0.59's, unzip length = 0.079'GB zip my value throughput = 133.730'MB/sec zip pipeline throughput = 133.730'MB/sec entries = 78107 avg-key = 20.00 avg-zkey = 6.30 avg-val = 1017.02 avg-zval = 319.06 usrkeys = 78107 avg-key = 12.00 avg-zkey = 6.30 avg-val = 1024.02 avg-zval = 319.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 78107 bytes = 244096 } seq expand size = 546749 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0009 GB value = 0.0794 GB dict = 0.82 MB all = 0.0810 GB } __ZipSize{ index = 0.0005 GB value = 0.0249 GB dict = 0.82 MB all = 0.0265 GB } UnZip/Zip{ index = 1.9062 value = 3.1875 dict = 1.00 all = 3.0594 } Zip/UnZip{ index = 0.5246 value = 0.3137 dict = 1.00 all = 0.3269 } ---------------------------- total value len = 62.509268 GB avg = 0.180 KB (by entry num) total key len = 6.792908 GB avg = 0.020 KB total ukey len = 3.191998 GB avg = 0.008 KB total ukey num = 0.389541101 Billion total entry num = 0.346419109 Billion write speed all = 1.028079253 MB/sec (with seq num) write speed all = 0.986966975 MB/sec (without seq num) 2024/08/20-12:17:30.610494 140500556990016 [compaction_job.cc:1944] [default] [JOB 28928] Generated table #14662431: 78107 keys, 26475544 bytes, temperature: kWarm 2024/08/20-12:17:30.610562 140500556990016 EVENT_LOG_v1 {"time_micros": 1724127450610529, "cf_name": "default", "job": 28928, "event": "table_file_creation", "file_number": 14662431, "file_size": 26475544, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190497778548, "largest_seqno": 190519901618, "table_properties": {"data_size": 24920960, "index_size": 491712, "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": 1562140, "raw_average_key_size": 20, "raw_value_size": 79436174, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 78107, "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": 1724127449, "oldest_key_time": 0, "file_creation_time": 1724127449, "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": 14662431, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:17:30.627867 140500556990016 [compaction_job.cc:699] job-28928: subcompact[0], size: 0.070045 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28928/att-00 [14662430,14662431] 2024/08/20-12:17:30.644914 140500556990016 (Original Log Time 2024/08/20-12:17:27.208248) EVENT_LOG_v1 {"time_micros": 1724127447208184, "job": 28928, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14662388], "files_L3": [14662423, 14662424, 14662341, 14662399], "score": 0.961725, "input_data_size": 102485931, "oldest_snapshot_seqno": 190520122989} 2024/08/20-12:17:30.644917 140500556990016 (Original Log Time 2024/08/20-12:17:30.644524) [compaction_job.cc:2018] [default] [JOB 28928] Compacted 1@2 + 4@3 files to L3 => 70045054 bytes 2024/08/20-12:17:30.644919 140500556990016 (Original Log Time 2024/08/20-12:17:30.644845) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 30.0 rd, 20.5 wr, level 3, files in(1, 4) out(2 +0 blob) MB in(32.0, 65.8 +0.0 blob) out(66.8 +0.0 blob), read-write-amplify(5.1) write-amplify(2.1) OK, records in: 235806, records dropped: 28266 output_compression: Snappy 2024/08/20-12:17:30.644936 140500556990016 (Original Log Time 2024/08/20-12:17:30.644890) EVENT_LOG_v1 {"time_micros": 1724127450644872, "cf": "default", "job": 28928, "event": "compaction_finished", "compaction_time_micros": 3419626, "compaction_time_cpu_micros": 665340, "output_level": 3, "num_output_files": 2, "total_output_size": 70045054, "num_input_records": 235806, "num_output_records": 207540, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56390423, "file_range_sync_nanos": 0, "file_fsync_nanos": 1496, "file_prepare_write_nanos": 5200, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:17:30.775760 140500556990016 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":1724127446,"executesMs":3648,"compactionJobId":28928,"attempt":0,"compactionInputRawBytes":244527276,"compactionInputZipBytes":102485931,"compactionOutputRawBytes":0,"compactionOutputZipBytes":70045054,"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":"00-4658ab6106ce60c06a102fe09552c5dc-160445d9c850c806-00"}}, response = 2024/08/20-12:17:30.775882 140500556990016 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28928/att-00: olev 3, work 3.649 s, result 4.773 ms, install 0.434 ms, input{raw 233.199 MiB zip 97.738 MiB}