2024/08/20-04:49:31.542480 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00: fork to child time = 0.023178 sec 2024/08/20-04:49:31.543462 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00 2024/08/20-04:49:31.548157 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00 2024/08/20-04:49:31.549521 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:49:31.549822 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:49:31.637673 140500154140224 [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-07679/att-00/MANIFEST-14629260 2024/08/20-04:49:31.651442 140500154140224 [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-07679/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637941, last_sequence is 189977928588, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637881 2024/08/20-04:49:31.651449 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:49:31.651523 140500154140224 [version_set.cc:5652] Creating manifest 14637941 2024/08/20-04:49:31.689111 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:49:31.709415 140500154140224 [compaction_job.cc:2433] [default] [JOB 7679] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:49:31.709431 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3996 Base level 1, inputs: [14637918(13MB)], [14637838(3103KB) 14637847(21MB)] 2024/08/20-04:49:31.830123 140500154140224 [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 2024/08/20-04:49:31.830147 140500154140224 [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 2024/08/20-04:49:31.830165 140500154140224 [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 2024/08/20-04:49:31.830176 140500154140224 [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 2024/08/20-04:49:31.830186 140500154140224 [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 2024/08/20-04:49:31.839967 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00/14637942.sst) /dev/shm/ToplingTemp/Topling-177571-L3Xv0g 2024/08/20-04:49:32.102355 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00/14637942.sst): first pass time = 0.26's, 148.810'MB/sec 2024/08/20-04:49:32.526012 140500154140224 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00/14637942.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-04:49:32.614065 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00/14637942.sst): old prealloc_size = 43406510, real_size = 37372560 2024/08/20-04:49:32.614134 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00/14637942.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 195185 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 7.22 raw-val = 0.0359 GB zip-val = 0.0359 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:49:32.740488 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00/14637942.sst): second pass time = 0.42's, 86.003'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.13's, 300.253'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27897.306'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.646'MB/sec write SST data time = 0.05's, 746.719'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.42's, unzip length = 0.036'GB zip my value throughput = 86.003'MB/sec zip pipeline throughput = 86.003'MB/sec entries = 195185 avg-key = 16.00 avg-zkey = 7.22 avg-val = 184.00 avg-zval = 184.00 usrkeys = 195185 avg-key = 8.00 avg-zkey = 7.22 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 195185 bytes = 634368 } seq expand size = 1366295 multi value expand size = 0 cnt WriteAppend = 4392 UnZipSize{ index = 0.0016 GB value = 0.0359 GB dict = 0.00 MB all = 0.0390 GB } __ZipSize{ index = 0.0014 GB value = 0.0359 GB dict = 0.00 MB all = 0.0380 GB } UnZip/Zip{ index = 1.1079 value = 1.0000 dict = 0.00 all = 1.0284 } Zip/UnZip{ index = 0.9026 value = 1.0000 dict = 0.00 all = 0.9724 } ---------------------------- total value len = 62.334030 GB avg = 0.180 KB (by entry num) total key len = 6.791881 GB avg = 0.020 KB total ukey len = 3.191069 GB avg = 0.008 KB total ukey num = 0.389528746 Billion total entry num = 0.346406754 Billion write speed all = 1.705484522 MB/sec (with seq num) write speed all = 1.637111740 MB/sec (without seq num) 2024/08/20-04:49:32.789098 140500154140224 [compaction_job.cc:1944] [default] [JOB 7679] Generated table #14637942: 195185 keys, 37959884 bytes, temperature: kWarm 2024/08/20-04:49:32.789194 140500154140224 EVENT_LOG_v1 {"time_micros": 1724100572789139, "cf_name": "default", "job": 7679, "event": "table_file_creation", "file_number": 14637942, "file_size": 37959884, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189920819762, "largest_seqno": 189977908897, "table_properties": {"data_size": 35914240, "index_size": 1409344, "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": 3122960, "raw_average_key_size": 16, "raw_value_size": 35914040, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 195185, "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-MixedLenBlobStore", "creation_time": 1724100571, "oldest_key_time": 0, "file_creation_time": 1724100571, "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": 14637942, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:49:32.820466 140500154140224 [compaction_job.cc:699] job-07679: subcompact[0], size: 0.037960 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07679/att-00 [14637942] 2024/08/20-04:49:32.854435 140500154140224 (Original Log Time 2024/08/20-04:49:31.709509) EVENT_LOG_v1 {"time_micros": 1724100571709450, "job": 7679, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14637918], "files_L2": [14637838, 14637847], "score": 0.986574, "input_data_size": 39460464, "oldest_snapshot_seqno": 189977928305} 2024/08/20-04:49:32.854439 140500154140224 (Original Log Time 2024/08/20-04:49:32.854017) [compaction_job.cc:2018] [default] [JOB 7679] Compacted 1@1 + 2@2 files to L2 => 37959884 bytes 2024/08/20-04:49:32.854441 140500154140224 (Original Log Time 2024/08/20-04:49:32.854342) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 35.5 rd, 34.2 wr, level 2, files in(1, 2) out(1 +0 blob) MB in(13.2, 24.4 +0.0 blob) out(36.2 +0.0 blob), read-write-amplify(5.6) write-amplify(2.7) OK, records in: 195623, records dropped: 438 output_compression: Snappy 2024/08/20-04:49:32.854451 140500154140224 (Original Log Time 2024/08/20-04:49:32.854410) EVENT_LOG_v1 {"time_micros": 1724100572854372, "cf": "default", "job": 7679, "event": "compaction_finished", "compaction_time_micros": 1110973, "compaction_time_cpu_micros": 284847, "output_level": 2, "num_output_files": 1, "total_output_size": 37959884, "num_input_records": 195623, "num_output_records": 195185, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48997336, "file_range_sync_nanos": 0, "file_fsync_nanos": 839, "file_prepare_write_nanos": 249526, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-04:49:32.987428 140500154140224 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":1724100571,"executesMs":1294,"compactionJobId":7679,"attempt":0,"compactionInputRawBytes":39124600,"compactionInputZipBytes":39460464,"compactionOutputRawBytes":0,"compactionOutputZipBytes":37959884,"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":"00-3c60889bb86f53f91fac595756d66ba1-62ccbd7a5e659977-00"}}, response = 2024/08/20-04:49:32.987547 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07679/att-00: olev 2, work 1.295 s, result 16.495 ms, install 0.464 ms, input{raw 37.312 MiB zip 37.632 MiB}