2024/08/20-07:09:12.177958 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00: fork to child time = 0.024572 sec 2024/08/20-07:09:12.179237 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00 2024/08/20-07:09:12.186094 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00 2024/08/20-07:09:12.186584 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:09:12.187078 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:09:12.236002 140500397528640 [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-14728/att-00/MANIFEST-14629260 2024/08/20-07:09:12.264627 140500397528640 [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-14728/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645966, last_sequence is 190160796722, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645904 2024/08/20-07:09:12.264637 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:09:12.264716 140500397528640 [version_set.cc:5652] Creating manifest 14645966 2024/08/20-07:09:12.307961 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:09:12.324626 140500397528640 [compaction_job.cc:2433] [default] [JOB 14728] Compacting 1@2 + 1@3 files to L3, score 0.93, subcompactions 1 : 1 2024/08/20-07:09:12.324643 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7570 Base level 2, inputs: [14645939(31MB)], [14645963(41MB)] 2024/08/20-07:09:12.557414 140500397528640 [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 2024/08/20-07:09:12.557441 140500397528640 [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 2024/08/20-07:09:12.557458 140500397528640 [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 2024/08/20-07:09:12.557471 140500397528640 [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 2024/08/20-07:09:12.557486 140500397528640 [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 2024/08/20-07:09:12.860939 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645967.sst) /dev/shm/ToplingTemp/Topling-232448-U9rB3N 2024/08/20-07:09:13.018744 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645967.sst): first pass time = 0.16's, 850.787'MB/sec 2024/08/20-07:09:14.591642 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645967.sst): old prealloc_size = 84894431, real_size = 41880032 2024/08/20-07:09:14.591721 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645967.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0009 GB avg-key = 8.00 avg-zkey = 6.68 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1016.99 avg-zval = 316.64 2024/08/20-07:09:14.842669 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645967.sst): second pass time = 1.57's, 83.809'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 174.050'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18401.346'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.166'MB/sec write SST data time = 0.06's, 781.921'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 = 29960.616'MB/sec zip my value time = 1.57's, unzip length = 0.132'GB zip my value throughput = 83.809'MB/sec zip pipeline throughput = 144.828'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 6.68 avg-val = 1016.99 avg-zval = 316.64 usrkeys = 129431 avg-key = 12.00 avg-zkey = 6.68 avg-val = 1023.99 avg-zval = 316.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 469200 } seq expand size = 906017 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 = 0.0009 GB value = 0.0410 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 1.7971 value = 3.2118 dict = 1.00 all = 3.0716 } Zip/UnZip{ index = 0.5564 value = 0.3114 dict = 1.00 all = 0.3256 } ---------------------------- 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 = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 1.415160098 MB/sec (with seq num) write speed all = 1.358514794 MB/sec (without seq num) 2024/08/20-07:09:14.896841 140500397528640 [compaction_job.cc:1944] [default] [JOB 14728] Generated table #14645967: 129431 keys, 43696251 bytes, temperature: kWarm 2024/08/20-07:09:14.896947 140500397528640 EVENT_LOG_v1 {"time_micros": 1724108954896881, "cf_name": "default", "job": 14728, "event": "table_file_creation", "file_number": 14645967, "file_size": 43696251, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189796259277, "largest_seqno": 190160548549, "table_properties": {"data_size": 40983248, "index_size": 864256, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629767, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1724108952, "oldest_key_time": 0, "file_creation_time": 1724108952, "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": 14645967, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:09:14.984065 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645968.sst) /dev/shm/ToplingTemp/Topling-232448-Akq2ZP 2024/08/20-07:09:15.026644 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645968.sst): first pass time = 0.04's, 764.451'MB/sec 2024/08/20-07:09:15.328769 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645968.sst): old prealloc_size = 84894431, real_size = 10232304 2024/08/20-07:09:15.328824 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645968.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 31354 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.35 raw-val = 0.0319 GB zip-val = 0.0101 GB avg-val =1017.01 avg-zval = 320.74 2024/08/20-07:09:15.378066 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00/14645968.sst): second pass time = 0.30's, 105.808'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 215.929'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4032.295'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.221'MB/sec write SST data time = 0.01's, 768.698'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.313'MB, throughput = 6783.635'MB/sec zip my value time = 0.30's, unzip length = 0.032'GB zip my value throughput = 105.808'MB/sec zip pipeline throughput = 105.808'MB/sec entries = 31354 avg-key = 20.00 avg-zkey = 5.35 avg-val = 1017.01 avg-zval = 320.74 usrkeys = 31354 avg-key = 12.00 avg-zkey = 5.35 avg-val = 1024.01 avg-zval = 320.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 31354 bytes = 105840 } seq expand size = 219478 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0319 GB dict = 0.31 MB all = 0.0325 GB } __ZipSize{ index = 0.0002 GB value = 0.0101 GB dict = 0.31 MB all = 0.0106 GB } UnZip/Zip{ index = 2.2421 value = 3.1708 dict = 1.00 all = 3.0544 } Zip/UnZip{ index = 0.4460 value = 0.3154 dict = 1.00 all = 0.3274 } ---------------------------- total value len = 62.461392 GB avg = 0.180 KB (by entry num) total key len = 6.791973 GB avg = 0.020 KB total ukey len = 3.191437 GB avg = 0.008 KB total ukey num = 0.389494346 Billion total entry num = 0.346372354 Billion write speed all = 1.415813816 MB/sec (with seq num) write speed all = 1.359164005 MB/sec (without seq num) 2024/08/20-07:09:15.403242 140500397528640 [compaction_job.cc:1944] [default] [JOB 14728] Generated table #14645968: 31354 keys, 10644997 bytes, temperature: kWarm 2024/08/20-07:09:15.403301 140500397528640 EVENT_LOG_v1 {"time_micros": 1724108955403271, "cf_name": "default", "job": 14728, "event": "table_file_creation", "file_number": 14645968, "file_size": 10644997, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190050558842, "largest_seqno": 190160548731, "table_properties": {"data_size": 10056480, "index_size": 167808, "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": 627080, "raw_average_key_size": 20, "raw_value_size": 31887230, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 31354, "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": 1724108954, "oldest_key_time": 0, "file_creation_time": 1724108954, "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": 14645968, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:09:15.414080 140500397528640 [compaction_job.cc:699] job-14728: subcompact[0], size: 0.054341 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14728/att-00 [14645967,14645968] 2024/08/20-07:09:15.434915 140500397528640 (Original Log Time 2024/08/20-07:09:12.324729) EVENT_LOG_v1 {"time_micros": 1724108952324659, "job": 14728, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14645939], "files_L3": [14645963], "score": 0.92934, "input_data_size": 77176756, "oldest_snapshot_seqno": 190160796498} 2024/08/20-07:09:15.434918 140500397528640 (Original Log Time 2024/08/20-07:09:15.431774) [compaction_job.cc:2018] [default] [JOB 14728] Compacted 1@2 + 1@3 files to L3 => 54341248 bytes 2024/08/20-07:09:15.434920 140500397528640 (Original Log Time 2024/08/20-07:09:15.434854) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.0 rd, 17.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(51.8 +0.0 blob), read-write-amplify(3.9) write-amplify(1.6) OK, records in: 161353, records dropped: 568 output_compression: Snappy 2024/08/20-07:09:15.434942 140500397528640 (Original Log Time 2024/08/20-07:09:15.434898) EVENT_LOG_v1 {"time_micros": 1724108955434878, "cf": "default", "job": 14728, "event": "compaction_finished", "compaction_time_micros": 3089359, "compaction_time_cpu_micros": 475066, "output_level": 3, "num_output_files": 2, "total_output_size": 54341248, "num_input_records": 161353, "num_output_records": 160785, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67432317, "file_range_sync_nanos": 0, "file_fsync_nanos": 1377, "file_prepare_write_nanos": 4007, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:09:15.572705 140500397528640 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":1724108952,"executesMs":3247,"compactionJobId":14728,"attempt":0,"compactionInputRawBytes":167321680,"compactionInputZipBytes":77176756,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54341248,"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-caacd5d29d129a093a7367a2474ded57-a06ab4203487a676-00"}}, response = 2024/08/20-07:09:15.572800 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14728/att-00: olev 3, work 3.247 s, result 6.093 ms, install 3.189 ms, input{raw 159.570 MiB zip 73.601 MiB}