2024/08/20-08:37:20.386300 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00: fork to child time = 0.034634 sec 2024/08/20-08:37:20.387727 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00 2024/08/20-08:37:20.393097 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00 2024/08/20-08:37:20.394878 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:37:20.395168 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:37:20.446489 140500414314048 [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-19017/att-00/MANIFEST-14629260 2024/08/20-08:37:20.460125 140500414314048 [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-19017/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650956, last_sequence is 190268520601, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650803 2024/08/20-08:37:20.460132 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:37:20.460175 140500414314048 [version_set.cc:5652] Creating manifest 14650956 2024/08/20-08:37:20.492164 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:37:20.514365 140500414314048 [compaction_job.cc:2433] [default] [JOB 19017] Compacting 2@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-08:37:20.514381 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9767 Base level 2, inputs: [14650954(17MB) 14650933(155KB)], [14650892(38MB)] 2024/08/20-08:37:20.683595 140500414314048 [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 2024/08/20-08:37:20.683616 140500414314048 [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 2024/08/20-08:37:20.683633 140500414314048 [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 2024/08/20-08:37:20.683648 140500414314048 [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 2024/08/20-08:37:20.683659 140500414314048 [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 2024/08/20-08:37:21.448822 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00/14650957.sst) /dev/shm/ToplingTemp/Topling-265610-qCcmYp 2024/08/20-08:37:21.671311 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00/14650957.sst): first pass time = 0.22's, 568.471'MB/sec 2024/08/20-08:37:25.932304 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00/14650957.sst): old prealloc_size = 64254368, real_size = 39541584 2024/08/20-08:37:25.932385 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00/14650957.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 121940 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.25 raw-val = 0.1240 GB zip-val = 0.0387 GB avg-val =1016.98 avg-zval = 317.77 2024/08/20-08:37:26.286641 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00/14650957.sst): second pass time = 4.26's, 29.111'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 116.346'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15437.062'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.136'MB/sec write SST data time = 0.13's, 318.353'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.302'MB, throughput = 29234.704'MB/sec zip my value time = 4.26's, unzip length = 0.124'GB zip my value throughput = 29.111'MB/sec zip pipeline throughput = 195.356'MB/sec entries = 121940 avg-key = 20.00 avg-zkey = 6.25 avg-val = 1016.98 avg-zval = 317.77 usrkeys = 121940 avg-key = 12.00 avg-zkey = 6.25 avg-val = 1023.98 avg-zval = 317.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 121940 bytes = 411568 } seq expand size = 853580 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0015 GB value = 0.1240 GB dict = 1.30 MB all = 0.1264 GB } __ZipSize{ index = 0.0008 GB value = 0.0387 GB dict = 1.30 MB all = 0.0412 GB } UnZip/Zip{ index = 1.9189 value = 3.2004 dict = 1.00 all = 3.0672 } Zip/UnZip{ index = 0.5211 value = 0.3125 dict = 1.00 all = 0.3260 } ---------------------------- total value len = 62.421614 GB avg = 0.180 KB (by entry num) total key len = 6.791196 GB avg = 0.020 KB total ukey len = 3.190971 GB avg = 0.008 KB total ukey num = 0.389455501 Billion total entry num = 0.346333509 Billion write speed all = 1.276869354 MB/sec (with seq num) write speed all = 1.225754812 MB/sec (without seq num) 2024/08/20-08:37:26.343684 140500414314048 [compaction_job.cc:1944] [default] [JOB 19017] Generated table #14650957: 121940 keys, 41225925 bytes, temperature: kWarm 2024/08/20-08:37:26.343791 140500414314048 EVENT_LOG_v1 {"time_micros": 1724114246343728, "cf_name": "default", "job": 19017, "event": "table_file_creation", "file_number": 14650957, "file_size": 41225925, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190158000023, "largest_seqno": 190268498920, "table_properties": {"data_size": 38748352, "index_size": 762560, "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": 2438800, "raw_average_key_size": 20, "raw_value_size": 124010989, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 121940, "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": 1724114241, "oldest_key_time": 0, "file_creation_time": 1724114241, "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": 14650957, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:37:26.392679 140500414314048 [compaction_job.cc:699] job-19017: subcompact[0], size: 0.041226 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19017/att-00 [14650957] 2024/08/20-08:37:26.419435 140500414314048 (Original Log Time 2024/08/20-08:37:20.514435) EVENT_LOG_v1 {"time_micros": 1724114240514394, "job": 19017, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14650954, 14650933], "files_L3": [14650892], "score": 0.991486, "input_data_size": 58413062, "oldest_snapshot_seqno": 190268520533} 2024/08/20-08:37:26.419440 140500414314048 (Original Log Time 2024/08/20-08:37:26.418998) [compaction_job.cc:2018] [default] [JOB 19017] Compacted 2@2 + 1@3 files to L3 => 41225925 bytes 2024/08/20-08:37:26.419443 140500414314048 (Original Log Time 2024/08/20-08:37:26.419338) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 9.9 rd, 7.0 wr, level 3, files in(2, 1) out(1 +0 blob) MB in(17.4, 38.3 +0.0 blob) out(39.3 +0.0 blob), read-write-amplify(5.5) write-amplify(2.3) OK, records in: 136131, records dropped: 14191 output_compression: Snappy 2024/08/20-08:37:26.419452 140500414314048 (Original Log Time 2024/08/20-08:37:26.419408) EVENT_LOG_v1 {"time_micros": 1724114246419369, "cf": "default", "job": 19017, "event": "compaction_finished", "compaction_time_micros": 5878254, "compaction_time_cpu_micros": 403773, "output_level": 3, "num_output_files": 1, "total_output_size": 41225925, "num_input_records": 136131, "num_output_records": 121940, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 61654164, "file_range_sync_nanos": 0, "file_fsync_nanos": 770, "file_prepare_write_nanos": 2674, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-08:37:26.575574 140500414314048 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":1724114240,"executesMs":6025,"compactionJobId":19017,"attempt":0,"compactionInputRawBytes":141165944,"compactionInputZipBytes":58413062,"compactionOutputRawBytes":0,"compactionOutputZipBytes":41225925,"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-dbc434dea843bb9a2e35bd89cdcc7481-e4de2563d63323dc-00"}}, response = 2024/08/20-08:37:26.575682 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19017/att-00: olev 3, work 6.025 s, result 7.373 ms, install 0.484 ms, input{raw 134.626 MiB zip 55.707 MiB}