2024/08/20-09:36:24.052387 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00: fork to child time = 0.015865 sec 2024/08/20-09:36:24.053847 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00 2024/08/20-09:36:24.060459 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00 2024/08/20-09:36:24.062301 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:36:24.062702 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:36:24.102932 140500338779712 [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-22017/att-00/MANIFEST-14629260 2024/08/20-09:36:24.145424 140500338779712 [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-22017/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14654365, last_sequence is 190338260993, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14654312 2024/08/20-09:36:24.145434 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:36:24.145542 140500338779712 [version_set.cc:5652] Creating manifest 14654365 2024/08/20-09:36:24.172571 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:36:24.186835 140500338779712 [compaction_job.cc:2433] [default] [JOB 22017] Compacting 3@2 + 2@3 files to L3, score 0.97, subcompactions 1 : 1 2024/08/20-09:36:24.186854 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11276 Base level 2, inputs: [14654329(31MB) 14654339(31MB) 14654344(18MB)], [14654299(41MB) 14654300(9991KB)] 2024/08/20-09:36:24.459939 140500338779712 [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 2024/08/20-09:36:24.459978 140500338779712 [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 2024/08/20-09:36:24.460003 140500338779712 [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 2024/08/20-09:36:24.460019 140500338779712 [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 2024/08/20-09:36:24.460034 140500338779712 [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 2024/08/20-09:36:24.763421 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654366.sst) /dev/shm/ToplingTemp/Topling-288515-KzJsKk 2024/08/20-09:36:25.448427 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654366.sst): first pass time = 0.68's, 195.953'MB/sec 2024/08/20-09:36:30.279180 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654366.sst): old prealloc_size = 147639500, real_size = 41978272 2024/08/20-09:36:30.279281 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654366.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129434 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.26 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.96 avg-zval = 317.81 2024/08/20-09:36:30.521220 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654366.sst): second pass time = 4.83's, 27.254'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 180.787'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16532.170'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.189'MB/sec write SST data time = 0.07's, 615.668'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 = 28986.622'MB/sec zip my value time = 4.83's, unzip length = 0.132'GB zip my value throughput = 27.254'MB/sec zip pipeline throughput = 138.825'MB/sec entries = 129434 avg-key = 20.00 avg-zkey = 6.26 avg-val = 1016.96 avg-zval = 317.81 usrkeys = 129434 avg-key = 12.00 avg-zkey = 6.26 avg-val = 1023.96 avg-zval = 317.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129434 bytes = 436848 } seq expand size = 906038 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9159 value = 3.1999 dict = 1.00 all = 3.0670 } Zip/UnZip{ index = 0.5219 value = 0.3125 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 62.429286 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 = 0.389462995 Billion total entry num = 0.346341003 Billion write speed all = 1.198639801 MB/sec (with seq num) write speed all = 1.150661261 MB/sec (without seq num) 2024/08/20-09:36:30.580523 140500338779712 [compaction_job.cc:1944] [default] [JOB 22017] Generated table #14654366: 129434 keys, 43762609 bytes, temperature: kWarm 2024/08/20-09:36:30.580637 140500338779712 EVENT_LOG_v1 {"time_micros": 1724117790580576, "cf_name": "default", "job": 22017, "event": "table_file_creation", "file_number": 14654366, "file_size": 43762609, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190207576513, "largest_seqno": 190338137337, "table_properties": {"data_size": 41135056, "index_size": 810688, "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": 2588680, "raw_average_key_size": 20, "raw_value_size": 131629764, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129434, "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": 1724117784, "oldest_key_time": 0, "file_creation_time": 1724117784, "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": 14654366, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:36:30.656015 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654367.sst) /dev/shm/ToplingTemp/Topling-288515-MUSKzl 2024/08/20-09:36:31.032673 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654367.sst): first pass time = 0.38's, 151.526'MB/sec 2024/08/20-09:36:32.098030 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654367.sst): old prealloc_size = 147639500, real_size = 17885488 2024/08/20-09:36:32.098073 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654367.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 55027 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.30 raw-val = 0.0560 GB zip-val = 0.0176 GB avg-val =1017.03 avg-zval = 319.48 2024/08/20-09:36:32.171693 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00/14654367.sst): second pass time = 1.06's, 52.628'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 252.814'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13788.618'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.274'MB/sec write SST data time = 0.02's, 792.482'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.563'MB, throughput = 13203.140'MB/sec zip my value time = 1.06's, unzip length = 0.056'GB zip my value throughput = 52.628'MB/sec zip pipeline throughput = 120.644'MB/sec entries = 55027 avg-key = 20.00 avg-zkey = 5.30 avg-val = 1017.03 avg-zval = 319.48 usrkeys = 55027 avg-key = 12.00 avg-zkey = 5.30 avg-val = 1024.03 avg-zval = 319.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 55027 bytes = 185728 } seq expand size = 385189 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0560 GB dict = 0.56 MB all = 0.0571 GB } __ZipSize{ index = 0.0003 GB value = 0.0176 GB dict = 0.56 MB all = 0.0186 GB } UnZip/Zip{ index = 2.2636 value = 3.1834 dict = 1.00 all = 3.0645 } Zip/UnZip{ index = 0.4418 value = 0.3141 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 62.485635 GB avg = 0.180 KB (by entry num) total key len = 6.792447 GB avg = 0.020 KB total ukey len = 3.191721 GB avg = 0.008 KB total ukey num = 0.389518022 Billion total entry num = 0.346396030 Billion write speed all = 1.199600330 MB/sec (with seq num) write speed all = 1.151615538 MB/sec (without seq num) 2024/08/20-09:36:32.197679 140500338779712 [compaction_job.cc:1944] [default] [JOB 22017] Generated table #14654367: 55027 keys, 18621458 bytes, temperature: kWarm 2024/08/20-09:36:32.197738 140500338779712 EVENT_LOG_v1 {"time_micros": 1724117792197707, "cf_name": "default", "job": 22017, "event": "table_file_creation", "file_number": 14654367, "file_size": 18621458, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190256211151, "largest_seqno": 190338133189, "table_properties": {"data_size": 17579808, "index_size": 291712, "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": 1100540, "raw_average_key_size": 20, "raw_value_size": 55964115, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 55027, "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": 1724117790, "oldest_key_time": 0, "file_creation_time": 1724117790, "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": 14654367, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:36:32.213328 140500338779712 [compaction_job.cc:699] job-22017: subcompact[0], size: 0.062384 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22017/att-00 [14654366,14654367] 2024/08/20-09:36:32.258466 140500338779712 (Original Log Time 2024/08/20-09:36:24.186947) EVENT_LOG_v1 {"time_micros": 1724117784186875, "job": 22017, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14654329, 14654339, 14654344], "files_L3": [14654299, 14654300], "score": 0.972507, "input_data_size": 140437057, "oldest_snapshot_seqno": 190338260870} 2024/08/20-09:36:32.258470 140500338779712 (Original Log Time 2024/08/20-09:36:32.258021) [compaction_job.cc:2018] [default] [JOB 22017] Compacted 3@2 + 2@3 files to L3 => 62384067 bytes 2024/08/20-09:36:32.258471 140500338779712 (Original Log Time 2024/08/20-09:36:32.258398) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 17.5 rd, 7.8 wr, level 3, files in(3, 2) out(2 +0 blob) MB in(82.4, 51.5 +0.0 blob) out(59.5 +0.0 blob), read-write-amplify(2.3) write-amplify(0.7) OK, records in: 241791, records dropped: 57330 output_compression: Snappy 2024/08/20-09:36:32.258479 140500338779712 (Original Log Time 2024/08/20-09:36:32.258446) EVENT_LOG_v1 {"time_micros": 1724117792258425, "cf": "default", "job": 22017, "event": "compaction_finished", "compaction_time_micros": 8026392, "compaction_time_cpu_micros": 842418, "output_level": 3, "num_output_files": 2, "total_output_size": 62384067, "num_input_records": 241791, "num_output_records": 184461, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48005636, "file_range_sync_nanos": 0, "file_fsync_nanos": 1908, "file_prepare_write_nanos": 5258, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:36:32.391896 140500338779712 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":1724117784,"executesMs":8184,"compactionJobId":22017,"attempt":0,"compactionInputRawBytes":250733654,"compactionInputZipBytes":140437057,"compactionOutputRawBytes":0,"compactionOutputZipBytes":62384067,"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-a98e08b9afe0f8298e8670ca235fa0c5-7c9fc45d90deaafb-00"}}, response = 2024/08/20-09:36:32.392027 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22017/att-00: olev 3, work 8.185 s, result 20.639 ms, install 0.503 ms, input{raw 239.118 MiB zip 133.931 MiB}