2024/08/20-20:08:16.827275 140466236167744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00: fork to child time = 0.009385 sec 2024/08/20-20:08:16.828192 140466236167744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00 2024/08/20-20:08:16.833229 140466236167744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00 2024/08/20-20:08:16.833560 140466236167744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:08:16.833900 140466236167744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:08:16.879555 140466236167744 [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-47838/att-00/MANIFEST-14629260 2024/08/20-20:08:16.913549 140466236167744 [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-47838/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14684389, last_sequence is 190996072484, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684328 2024/08/20-20:08:16.913559 140466236167744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:08:16.913666 140466236167744 [version_set.cc:5652] Creating manifest 14684389 2024/08/20-20:08:16.943506 140466236167744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:08:16.960281 140466236167744 [compaction_job.cc:2433] [default] [JOB 47838] Compacting 2@1 + 1@2 files to L2, score 2.15, subcompactions 1 : 1 2024/08/20-20:08:16.960297 140466236167744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24319 Base level 1, inputs: [14684344(31MB) 14684347(31MB)], [14684308(15MB)] 2024/08/20-20:08:17.849478 140466236167744 [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 2024/08/20-20:08:17.849501 140466236167744 [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 2024/08/20-20:08:17.849518 140466236167744 [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 2024/08/20-20:08:17.849532 140466236167744 [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 2024/08/20-20:08:17.849540 140466236167744 [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 2024/08/20-20:08:18.229636 140466236167744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684390.sst) /dev/shm/ToplingTemp/Topling-50113-CwMiUu 2024/08/20-20:08:19.107718 140466236167744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684390.sst): first pass time = 0.88's, 76.432'MB/sec 2024/08/20-20:08:21.436328 140466236167744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684390.sst): old prealloc_size = 73819750, real_size = 21042448 2024/08/20-20:08:21.436416 140466236167744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684390.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.34 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.03 avg-zval = 319.57 2024/08/20-20:08:21.629985 140466236167744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684390.sst): second pass time = 2.33's, 28.275'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 113.061'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7376.688'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.119'MB/sec write SST data time = 0.06's, 379.450'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 22840.996'MB/sec zip my value time = 2.33's, unzip length = 0.066'GB zip my value throughput = 28.275'MB/sec zip pipeline throughput = 219.227'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.34 avg-val = 1017.03 avg-zval = 319.57 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.34 avg-val = 1024.03 avg-zval = 319.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 194160 } seq expand size = 452991 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2453 value = 3.1825 dict = 1.00 all = 3.0650 } Zip/UnZip{ index = 0.4454 value = 0.3142 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064713 Billion total entry num = 0.000064713 Billion write speed all = 0.007130165 MB/sec (with seq num) write speed all = 0.007075529 MB/sec (without seq num) 2024/08/20-20:08:21.664714 140466236167744 [compaction_job.cc:1944] [default] [JOB 47838] Generated table #14684390: 64713 keys, 21895014 bytes, temperature: kWarm 2024/08/20-20:08:21.664818 140466236167744 EVENT_LOG_v1 {"time_micros": 1724155701664760, "cf_name": "default", "job": 47838, "event": "table_file_creation", "file_number": 14684390, "file_size": 21895014, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985277736, "largest_seqno": 190996030554, "table_properties": {"data_size": 20680256, "index_size": 345856, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65814787, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "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": 1724155698, "oldest_key_time": 0, "file_creation_time": 1724155698, "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": 14684390, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:08:21.700087 140466236167744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684391.sst) /dev/shm/ToplingTemp/Topling-50113-ZbC5px 2024/08/20-20:08:21.741088 140466236167744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684391.sst): first pass time = 0.04's, 620.463'MB/sec 2024/08/20-20:08:23.046209 140466236167744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684391.sst): old prealloc_size = 73819750, real_size = 8083600 2024/08/20-20:08:23.046270 140466236167744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684391.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 24502 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.78 raw-val = 0.0249 GB zip-val = 0.0079 GB avg-val =1016.99 avg-zval = 323.88 2024/08/20-20:08:23.130945 140466236167744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00/14684391.sst): second pass time = 1.30's, 19.153'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 99.059'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4479.534'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.113'MB/sec write SST data time = 0.03's, 274.894'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.246'MB, throughput = 6888.208'MB/sec zip my value time = 1.30's, unzip length = 0.025'GB zip my value throughput = 19.153'MB/sec zip pipeline throughput = 178.780'MB/sec entries = 24502 avg-key = 20.00 avg-zkey = 5.78 avg-val = 1016.99 avg-zval = 323.88 usrkeys = 24502 avg-key = 12.00 avg-zkey = 5.78 avg-val = 1023.99 avg-zval = 323.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 24502 bytes = 67392 } seq expand size = 171514 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0249 GB dict = 0.25 MB all = 0.0254 GB } __ZipSize{ index = 0.0001 GB value = 0.0079 GB dict = 0.25 MB all = 0.0084 GB } UnZip/Zip{ index = 2.0778 value = 3.1400 dict = 1.00 all = 3.0276 } Zip/UnZip{ index = 0.4813 value = 0.3185 dict = 1.00 all = 0.3303 } ---------------------------- total value len = 0.091357 GB avg = 1.024 KB (by entry num) total key len = 0.001784 GB avg = 0.020 KB total ukey len = 0.001071 GB avg = 0.012 KB total ukey num = 0.000089215 Billion total entry num = 0.000089215 Billion write speed all = 0.009828168 MB/sec (with seq num) write speed all = 0.009752858 MB/sec (without seq num) 2024/08/20-20:08:23.162691 140466236167744 [compaction_job.cc:1944] [default] [JOB 47838] Generated table #14684391: 24502 keys, 8392188 bytes, temperature: kWarm 2024/08/20-20:08:23.162779 140466236167744 EVENT_LOG_v1 {"time_micros": 1724155703162734, "cf_name": "default", "job": 47838, "event": "table_file_creation", "file_number": 14684391, "file_size": 8392188, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190992424119, "largest_seqno": 190996030511, "table_properties": {"data_size": 7935808, "index_size": 141504, "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": 490040, "raw_average_key_size": 20, "raw_value_size": 24918191, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 24502, "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": 1724155701, "oldest_key_time": 0, "file_creation_time": 1724155701, "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": 14684391, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:08:23.177422 140466236167744 [compaction_job.cc:699] job-47838: subcompact[0], size: 0.030287 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47838/att-00 [14684390,14684391] 2024/08/20-20:08:23.208680 140466236167744 (Original Log Time 2024/08/20-20:08:16.960362) EVENT_LOG_v1 {"time_micros": 1724155696960311, "job": 47838, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14684344, 14684347], "files_L2": [14684308], "score": 2.15304, "input_data_size": 82959010, "oldest_snapshot_seqno": 190996072062} 2024/08/20-20:08:23.208685 140466236167744 (Original Log Time 2024/08/20-20:08:23.208023) [compaction_job.cc:2018] [default] [JOB 47838] Compacted 2@1 + 1@2 files to L2 => 30287202 bytes 2024/08/20-20:08:23.208687 140466236167744 (Original Log Time 2024/08/20-20:08:23.208570) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 13.3 rd, 4.9 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 15.2 +0.0 blob) out(28.9 +0.0 blob), read-write-amplify(1.7) write-amplify(0.5) OK, records in: 110749, records dropped: 21534 output_compression: Snappy 2024/08/20-20:08:23.208697 140466236167744 (Original Log Time 2024/08/20-20:08:23.208649) EVENT_LOG_v1 {"time_micros": 1724155703208615, "cf": "default", "job": 47838, "event": "compaction_finished", "compaction_time_micros": 6217068, "compaction_time_cpu_micros": 313436, "output_level": 2, "num_output_files": 2, "total_output_size": 30287202, "num_input_records": 110749, "num_output_records": 89215, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68975004, "file_range_sync_nanos": 0, "file_fsync_nanos": 2577, "file_prepare_write_nanos": 6452, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:08:23.350960 140466236167744 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":1724155696,"executesMs":6366,"compactionJobId":47838,"attempt":0,"compactionInputRawBytes":114847622,"compactionInputZipBytes":82959010,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30287202,"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-d41845f28093789d0d5a846153c2ab89-37ca12c3e37e6601-00"}}, response = 2024/08/20-20:08:23.351069 140466236167744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47838/att-00: olev 2, work 6.366 s, result 14.050 ms, install 0.719 ms, input{raw 109.527 MiB zip 79.116 MiB}