2024/08/20-16:38:04.114759 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00: fork to child time = 0.027701 sec 2024/08/20-16:38:04.116282 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00 2024/08/20-16:38:04.123201 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00 2024/08/20-16:38:04.123718 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:38:04.124128 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:38:04.166964 140500447884864 [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-39831/att-00/MANIFEST-14629260 2024/08/20-16:38:04.182807 140500447884864 [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-39831/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675094, last_sequence is 190792136413, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675010 2024/08/20-16:38:04.182823 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:38:04.182948 140500447884864 [version_set.cc:5652] Creating manifest 14675094 2024/08/20-16:38:04.208481 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:38:04.223728 140500447884864 [compaction_job.cc:2433] [default] [JOB 39831] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-16:38:04.223751 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20315 Base level 1, inputs: [14675051(9546KB)], [14675090(35MB) 14674924(1876KB)] 2024/08/20-16:38:04.321186 140500447884864 [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 2024/08/20-16:38:04.321221 140500447884864 [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 2024/08/20-16:38:04.321244 140500447884864 [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 2024/08/20-16:38:04.321260 140500447884864 [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 2024/08/20-16:38:04.321273 140500447884864 [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 2024/08/20-16:38:04.623205 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00/14675095.sst) /dev/shm/ToplingTemp/Topling-426410-2Y2M9h 2024/08/20-16:38:05.133137 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00/14675095.sst): first pass time = 0.51's, 115.827'MB/sec 2024/08/20-16:38:05.998456 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00/14675095.sst): old prealloc_size = 54227129, real_size = 44251728 2024/08/20-16:38:05.998535 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00/14675095.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 295287 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.12 raw-val = 0.0543 GB zip-val = 0.0424 GB avg-val = 184.00 avg-zval = 143.49 2024/08/20-16:38:06.565099 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00/14675095.sst): second pass time = 0.86's, 62.858'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 80.635'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38056.750'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.168'MB/sec write SST data time = 0.13's, 360.016'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.552'MB, throughput = 14605.262'MB/sec zip my value time = 0.86's, unzip length = 0.054'GB zip my value throughput = 62.858'MB/sec zip pipeline throughput = 106.555'MB/sec entries = 295287 avg-key = 16.00 avg-zkey = 6.12 avg-val = 184.00 avg-zval = 143.49 usrkeys = 295287 avg-key = 8.00 avg-zkey = 6.12 avg-val = 191.00 avg-zval = 143.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 295287 bytes = 959696 } seq expand size = 2067009 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0543 GB dict = 0.55 MB all = 0.0591 GB } __ZipSize{ index = 0.0018 GB value = 0.0424 GB dict = 0.55 MB all = 0.0457 GB } UnZip/Zip{ index = 1.3076 value = 1.2823 dict = 1.00 all = 1.2925 } Zip/UnZip{ index = 0.7648 value = 0.7798 dict = 1.00 all = 0.7737 } ---------------------------- total value len = 62.353150 GB avg = 0.180 KB (by entry num) total key len = 6.793482 GB avg = 0.020 KB total ukey len = 3.191870 GB avg = 0.008 KB total ukey num = 0.389628848 Billion total entry num = 0.346506856 Billion write speed all = 0.832636883 MB/sec (with seq num) write speed all = 0.799256875 MB/sec (without seq num) 2024/08/20-16:38:06.631688 140500447884864 [compaction_job.cc:1944] [default] [JOB 39831] Generated table #14675095: 295287 keys, 45691453 bytes, temperature: kWarm 2024/08/20-16:38:06.631781 140500447884864 EVENT_LOG_v1 {"time_micros": 1724143086631724, "cf_name": "default", "job": 39831, "event": "table_file_creation", "file_number": 14675095, "file_size": 45691453, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190744110258, "largest_seqno": 190791981722, "table_properties": {"data_size": 42371136, "index_size": 1806592, "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": 4724592, "raw_average_key_size": 16, "raw_value_size": 54332808, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 295287, "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": 1724143084, "oldest_key_time": 0, "file_creation_time": 1724143084, "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": 14675095, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:38:06.657385 140500447884864 [compaction_job.cc:699] job-39831: subcompact[0], size: 0.045691 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39831/att-00 [14675095] 2024/08/20-16:38:06.692297 140500447884864 (Original Log Time 2024/08/20-16:38:04.223846) EVENT_LOG_v1 {"time_micros": 1724143084223773, "job": 39831, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14675051], "files_L2": [14675090, 14674924], "score": 0.999304, "input_data_size": 49297390, "oldest_snapshot_seqno": 190792136125} 2024/08/20-16:38:06.692303 140500447884864 (Original Log Time 2024/08/20-16:38:06.691783) [compaction_job.cc:2018] [default] [JOB 39831] Compacted 1@1 + 2@2 files to L2 => 45691453 bytes 2024/08/20-16:38:06.692305 140500447884864 (Original Log Time 2024/08/20-16:38:06.692194) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 20.3 rd, 18.8 wr, level 2, files in(1, 2) out(1 +0 blob) MB in(9.3, 37.7 +0.0 blob) out(43.6 +0.0 blob), read-write-amplify(9.7) write-amplify(4.7) OK, records in: 295593, records dropped: 306 output_compression: Snappy 2024/08/20-16:38:06.692316 140500447884864 (Original Log Time 2024/08/20-16:38:06.692267) EVENT_LOG_v1 {"time_micros": 1724143086692226, "cf": "default", "job": 39831, "event": "compaction_finished", "compaction_time_micros": 2433554, "compaction_time_cpu_micros": 776118, "output_level": 2, "num_output_files": 1, "total_output_size": 45691453, "num_input_records": 295593, "num_output_records": 295287, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35964308, "file_range_sync_nanos": 0, "file_fsync_nanos": 927, "file_prepare_write_nanos": 3310, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-16:38:06.885118 140500447884864 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":1724143084,"executesMs":2558,"compactionJobId":39831,"attempt":0,"compactionInputRawBytes":59118600,"compactionInputZipBytes":49297390,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45691453,"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":"00-7913b32ce884195481b10a0871116485-dd0c21daf6bf22e9-00"}}, response = 2024/08/20-16:38:06.885229 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39831/att-00: olev 2, work 2.559 s, result 17.814 ms, install 0.569 ms, input{raw 56.380 MiB zip 47.014 MiB}