2024/08/20-21:19:31.044360 139857160226368 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00: fork to child time = 0.009407 sec 2024/08/20-21:19:31.045202 139857160226368 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00 2024/08/20-21:19:31.049871 139857160226368 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00 2024/08/20-21:19:31.051224 139857160226368 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:19:31.051512 139857160226368 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:19:31.095646 139857160226368 [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-50381/att-00/MANIFEST-14629260 2024/08/20-21:19:31.128080 139857160226368 [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-50381/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14687327, last_sequence is 191062687217, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14687242 2024/08/20-21:19:31.128091 139857160226368 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:19:31.128160 139857160226368 [version_set.cc:5652] Creating manifest 14687327 2024/08/20-21:19:31.202116 139857160226368 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:19:31.217118 139857160226368 [compaction_job.cc:2433] [default] [JOB 50381] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-21:19:31.217133 139857160226368 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25570 Base level 1, inputs: [14687282(31MB)], [14687304(20MB)] 2024/08/20-21:19:31.518178 139857160226368 [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 2024/08/20-21:19:31.518205 139857160226368 [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 2024/08/20-21:19:31.518228 139857160226368 [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 2024/08/20-21:19:31.518244 139857160226368 [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 2024/08/20-21:19:31.518267 139857160226368 [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 2024/08/20-21:19:31.678878 139857160226368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687328.sst) /dev/shm/ToplingTemp/Topling-23482-KdhXdO 2024/08/20-21:19:31.778039 139857160226368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687328.sst): first pass time = 0.10's, 677.180'MB/sec 2024/08/20-21:19:32.316501 139857160226368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687328.sst): old prealloc_size = 60974578, real_size = 21066944 2024/08/20-21:19:32.316584 139857160226368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687328.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64716 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.39 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.98 avg-zval = 319.88 2024/08/20-21:19:32.466821 139857160226368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687328.sst): second pass time = 0.54's, 122.445'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 145.880'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7628.639'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.166'MB/sec write SST data time = 0.05's, 414.055'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 = 21295.275'MB/sec zip my value time = 0.54's, unzip length = 0.066'GB zip my value throughput = 122.445'MB/sec zip pipeline throughput = 122.445'MB/sec entries = 64716 avg-key = 20.00 avg-zkey = 5.39 avg-val = 1016.98 avg-zval = 319.88 usrkeys = 64716 avg-key = 12.00 avg-zkey = 5.39 avg-val = 1023.98 avg-zval = 319.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64716 bytes = 202256 } seq expand size = 453012 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 = 2.2248 value = 3.1792 dict = 1.00 all = 3.0605 } Zip/UnZip{ index = 0.4495 value = 0.3145 dict = 1.00 all = 0.3267 } ---------------------------- 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 = 0.000064716 Billion total entry num = 0.000064716 Billion write speed all = 0.016429019 MB/sec (with seq num) write speed all = 0.016303124 MB/sec (without seq num) 2024/08/20-21:19:32.516121 139857160226368 [compaction_job.cc:1944] [default] [JOB 50381] Generated table #14687328: 64716 keys, 21927821 bytes, temperature: kWarm 2024/08/20-21:19:32.516233 139857160226368 EVENT_LOG_v1 {"time_micros": 1724159972516170, "cf_name": "default", "job": 50381, "event": "table_file_creation", "file_number": 14687328, "file_size": 21927821, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191040829381, "largest_seqno": 191062402226, "table_properties": {"data_size": 20701552, "index_size": 349056, "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": 1294320, "raw_average_key_size": 20, "raw_value_size": 65815072, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64716, "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": 1724159971, "oldest_key_time": 0, "file_creation_time": 1724159971, "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": 14687328, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:19:32.551657 139857160226368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687329.sst) /dev/shm/ToplingTemp/Topling-23482-GWy8wN 2024/08/20-21:19:32.647439 139857160226368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687329.sst): first pass time = 0.10's, 242.206'MB/sec 2024/08/20-21:19:33.180889 139857160226368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687329.sst): old prealloc_size = 60974578, real_size = 7364272 2024/08/20-21:19:33.180950 139857160226368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687329.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 22358 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.64 raw-val = 0.0227 GB zip-val = 0.0072 GB avg-val =1016.98 avg-zval = 323.48 2024/08/20-21:19:33.238467 139857160226368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00/14687329.sst): second pass time = 0.53's, 42.706'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 133.001'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3896.872'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.160'MB/sec write SST data time = 0.02's, 339.026'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.226'MB, throughput = 7080.059'MB/sec zip my value time = 0.53's, unzip length = 0.023'GB zip my value throughput = 42.706'MB/sec zip pipeline throughput = 125.477'MB/sec entries = 22358 avg-key = 20.00 avg-zkey = 5.64 avg-val = 1016.98 avg-zval = 323.48 usrkeys = 22358 avg-key = 12.00 avg-zkey = 5.64 avg-val = 1023.98 avg-zval = 323.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 22358 bytes = 69888 } seq expand size = 156506 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0227 GB dict = 0.23 MB all = 0.0232 GB } __ZipSize{ index = 0.0001 GB value = 0.0072 GB dict = 0.23 MB all = 0.0077 GB } UnZip/Zip{ index = 2.1258 value = 3.1439 dict = 1.00 all = 3.0285 } Zip/UnZip{ index = 0.4704 value = 0.3181 dict = 1.00 all = 0.3302 } ---------------------------- total value len = 0.089162 GB avg = 1.024 KB (by entry num) total key len = 0.001741 GB avg = 0.020 KB total ukey len = 0.001045 GB avg = 0.012 KB total ukey num = 0.000087074 Billion total entry num = 0.000087074 Billion write speed all = 0.022100754 MB/sec (with seq num) write speed all = 0.021931397 MB/sec (without seq num) 2024/08/20-21:19:33.258637 139857160226368 [compaction_job.cc:1944] [default] [JOB 50381] Generated table #14687329: 22358 keys, 7655466 bytes, temperature: kWarm 2024/08/20-21:19:33.258722 139857160226368 EVENT_LOG_v1 {"time_micros": 1724159973258677, "cf_name": "default", "job": 50381, "event": "table_file_creation", "file_number": 14687329, "file_size": 7655466, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191030064444, "largest_seqno": 191062402281, "table_properties": {"data_size": 7232288, "index_size": 126208, "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": 447160, "raw_average_key_size": 20, "raw_value_size": 22737731, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 22358, "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": 1724159972, "oldest_key_time": 0, "file_creation_time": 1724159972, "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": 14687329, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:19:33.268740 139857160226368 [compaction_job.cc:699] job-50381: subcompact[0], size: 0.029583 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50381/att-00 [14687328,14687329] 2024/08/20-21:19:33.289705 139857160226368 (Original Log Time 2024/08/20-21:19:31.217192) EVENT_LOG_v1 {"time_micros": 1724159971217147, "job": 50381, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14687282], "files_L2": [14687304], "score": 0.994659, "input_data_size": 55431435, "oldest_snapshot_seqno": 191062686664} 2024/08/20-21:19:33.289710 139857160226368 (Original Log Time 2024/08/20-21:19:33.289132) [compaction_job.cc:2018] [default] [JOB 50381] Compacted 1@1 + 1@2 files to L2 => 29583287 bytes 2024/08/20-21:19:33.289713 139857160226368 (Original Log Time 2024/08/20-21:19:33.289616) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 27.0 rd, 14.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(28.2 +0.0 blob), read-write-amplify(2.5) write-amplify(0.9) OK, records in: 96643, records dropped: 9569 output_compression: Snappy 2024/08/20-21:19:33.289723 139857160226368 (Original Log Time 2024/08/20-21:19:33.289673) EVENT_LOG_v1 {"time_micros": 1724159973289647, "cf": "default", "job": 50381, "event": "compaction_finished", "compaction_time_micros": 2051563, "compaction_time_cpu_micros": 294219, "output_level": 2, "num_output_files": 2, "total_output_size": 29583287, "num_input_records": 96643, "num_output_records": 87074, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63702809, "file_range_sync_nanos": 0, "file_fsync_nanos": 2150, "file_prepare_write_nanos": 6337, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-21:19:33.437663 139857160226368 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":1724159971,"executesMs":2236,"compactionJobId":50381,"attempt":0,"compactionInputRawBytes":100216811,"compactionInputZipBytes":55431435,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29583287,"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":"00-004de74d1a03805802f6a81e8a47178b-5a77017ca448b909-00"}}, response = 2024/08/20-21:19:33.437788 139857160226368 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50381/att-00: olev 2, work 2.236 s, result 8.059 ms, install 0.625 ms, input{raw 95.574 MiB zip 52.864 MiB}