2024/08/21-01:31:05.049946 140539853362752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00: fork to child time = 0.010840 sec 2024/08/21-01:31:05.050630 140539853362752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00 2024/08/21-01:31:05.063118 140539853362752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00 2024/08/21-01:31:05.067973 140539853362752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:31:05.068317 140539853362752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:31:05.106707 140539853362752 [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-59406/att-00/MANIFEST-14629260 2024/08/21-01:31:05.122398 140539853362752 [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-59406/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14697562, last_sequence is 191290329393, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14697515 2024/08/21-01:31:05.122417 140539853362752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:31:05.122495 140539853362752 [version_set.cc:5652] Creating manifest 14697562 2024/08/21-01:31:05.154241 140539853362752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00: bottommost_level: fake = 1, rpc = 1 2024/08/21-01:31:05.167511 140539853362752 [compaction_job.cc:2433] [default] [JOB 59406] Compacting 1@4 files to L5, score 0.99, subcompactions 1 : 1 2024/08/21-01:31:05.167530 140539853362752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29925 Base level 4, inputs: [14697535(1617KB)] 2024/08/21-01:31:05.186693 140539853362752 [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 2024/08/21-01:31:05.186720 140539853362752 [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 2024/08/21-01:31:05.186739 140539853362752 [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 2024/08/21-01:31:05.186753 140539853362752 [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 2024/08/21-01:31:05.186765 140539853362752 [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 2024/08/21-01:31:05.196408 140539853362752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00/14697563.sst) /dev/shm/ToplingTemp/Topling-8024-v5mP2U 2024/08/21-01:31:05.229123 140539853362752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00/14697563.sst): first pass time = 0.03's, 43.663'MB/sec 2024/08/21-01:31:05.712470 140539853362752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00/14697563.sst): old prealloc_size = 1821738, real_size = 459064 2024/08/21-01:31:05.712601 140539853362752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00/14697563.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 19986 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.01 raw-val = 0.0010 GB zip-val = 0.0005 GB avg-val = 51.36 avg-zval = 22.70 2024/08/21-01:31:05.717876 140539853362752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00/14697563.sst): second pass time = 0.48's, 2.127'MB/sec, value only(72.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 86.026'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4.534'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 6.675'MB/sec write SST data time = 0.00's, 100.748'MB/sec dict compress time = 0.00's, 10007.000'MB/sec z-dict build time = 0.00's, sample length = 0.010'MB, throughput = 230.221'MB/sec zip my value time = 0.48's, unzip length = 0.001'GB zip my value throughput = 2.127'MB/sec zip pipeline throughput = 93.127'MB/sec entries = 19986 avg-key = 20.00 avg-zkey = 0.01 avg-val = 51.36 avg-zval = 22.70 usrkeys = 19986 avg-key = 12.00 avg-zkey = 0.01 avg-val = 51.36 avg-zval = 22.70 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 3 UnZipSize{ index = 0.0002 GB value = 0.0010 GB dict = 0.01 MB all = 0.0014 GB } __ZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.01 MB all = 0.0005 GB } UnZip/Zip{ index =1249.1250 value = 2.2623 dict = 1.00 all = 3.0667 } Zip/UnZip{ index = 0.0008 value = 0.4420 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 0.001026 GB avg = 0.051 KB (by entry num) total key len = 0.000400 GB avg = 0.020 KB total ukey len = 0.000240 GB avg = 0.012 KB total ukey num = 0.000019986 Billion total entry num = 0.000019986 Billion write speed all = 0.002548365 MB/sec (with seq num) write speed all = 0.002262655 MB/sec (without seq num) 2024/08/21-01:31:05.724900 140539853362752 [compaction_job.cc:1944] [default] [JOB 59406] Generated table #14697563: 19986 keys, 465030 bytes, temperature: kWarm 2024/08/21-01:31:05.724995 140539853362752 EVENT_LOG_v1 {"time_micros": 1724175065724932, "cf_name": "default", "job": 59406, "event": "table_file_creation", "file_number": 14697563, "file_size": 465030, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 453696, "index_size": 192, "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": 399720, "raw_average_key_size": 20, "raw_value_size": 1026387, "raw_average_value_size": 51, "num_data_blocks": 1, "num_entries": 19986, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724175065, "oldest_key_time": 0, "file_creation_time": 1724175065, "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": 14697563, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:31:05.731449 140539853362752 [compaction_job.cc:699] job-59406: subcompact[0], size: 0.000465 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59406/att-00 [14697563] 2024/08/21-01:31:05.743257 140539853362752 (Original Log Time 2024/08/21-01:31:05.167623) EVENT_LOG_v1 {"time_micros": 1724175065167554, "job": 59406, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L4": [14697535], "score": 0.990963, "input_data_size": 1656126, "oldest_snapshot_seqno": 191290329012} 2024/08/21-01:31:05.743262 140539853362752 (Original Log Time 2024/08/21-01:31:05.742824) [compaction_job.cc:2018] [default] [JOB 59406] Compacted 1@4 files to L5 => 465030 bytes 2024/08/21-01:31:05.743265 140539853362752 (Original Log Time 2024/08/21-01:31:05.743176) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 1 0] max score 0.00, MB/sec: 2.9 rd, 0.8 wr, level 5, files in(1, 0) out(1 +0 blob) MB in(1.6, 0.0 +0.0 blob) out(0.4 +0.0 blob), read-write-amplify(1.3) write-amplify(0.3) OK, records in: 19986, records dropped: 0 output_compression: Snappy 2024/08/21-01:31:05.743274 140539853362752 (Original Log Time 2024/08/21-01:31:05.743237) EVENT_LOG_v1 {"time_micros": 1724175065743204, "cf": "default", "job": 59406, "event": "compaction_finished", "compaction_time_micros": 563836, "compaction_time_cpu_micros": 25010, "output_level": 5, "num_output_files": 1, "total_output_size": 465030, "num_input_records": 19986, "num_output_records": 19986, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2492173, "file_range_sync_nanos": 0, "file_fsync_nanos": 1206, "file_prepare_write_nanos": 866, "lsm_state": [0, 0, 0, 0, 0, 1, 0]} 2024/08/21-01:31:05.893805 140539853362752 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":1724175065,"executesMs":684,"compactionJobId":59406,"attempt":0,"compactionInputRawBytes":1426107,"compactionInputZipBytes":1656126,"compactionOutputRawBytes":0,"compactionOutputZipBytes":465030,"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-b23722873bc5a78c69d1f854d1f0b49b-db1572592a388c05-00"}}, response = 2024/08/21-01:31:05.893920 140539853362752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-59406/att-00: olev 5, work 0.685 s, result 7.890 ms, install 0.473 ms, input{raw 1.360 MiB zip 1.579 MiB}