2024/08/20-04:57:27.204959 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00: fork to child time = 0.010244 sec 2024/08/20-04:57:27.206026 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00 2024/08/20-04:57:27.210817 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00 2024/08/20-04:57:27.212182 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:57:27.212467 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:57:27.253615 140500489848384 [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-08175/att-00/MANIFEST-14629260 2024/08/20-04:57:27.319431 140500489848384 [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-08175/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638467, last_sequence is 189988758670, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638326 2024/08/20-04:57:27.319445 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:57:27.319514 140500489848384 [version_set.cc:5652] Creating manifest 14638467 2024/08/20-04:57:27.342616 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:57:27.356287 140500489848384 [compaction_job.cc:2433] [default] [JOB 8175] Compacting 1@2 + 2@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/20-04:57:27.356306 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4244 Base level 2, inputs: [14638450(48MB)], [14637807(90MB) 14637809(34MB)] 2024/08/20-04:57:27.370294 140500489848384 [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 2024/08/20-04:57:27.370337 140500489848384 [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 2024/08/20-04:57:27.370362 140500489848384 [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 2024/08/20-04:57:27.370373 140500489848384 [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 2024/08/20-04:57:27.370382 140500489848384 [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 2024/08/20-04:57:28.670792 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638468.sst) /dev/shm/ToplingTemp/Topling-181476-pMf0my 2024/08/20-04:57:29.547636 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638468.sst): first pass time = 0.88's, 153.080'MB/sec 2024/08/20-04:57:31.121229 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638468.sst): old prealloc_size = 147639500, real_size = 91725184 2024/08/20-04:57:31.121326 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638468.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.86 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-04:57:31.670612 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638468.sst): second pass time = 1.57's, 78.518'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 173.037'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8191.993'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.372'MB/sec write SST data time = 0.10's, 962.823'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 27436.528'MB/sec zip my value time = 1.57's, unzip length = 0.123'GB zip my value throughput = 78.518'MB/sec zip pipeline throughput = 146.607'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.86 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.86 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 9.2846 value = 1.3572 dict = 1.00 all = 1.4119 } Zip/UnZip{ index = 0.1077 value = 0.7368 dict = 1.00 all = 0.7083 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.687969584 MB/sec (with seq num) write speed all = 1.620302440 MB/sec (without seq num) 2024/08/20-04:57:31.831151 140500489848384 [compaction_job.cc:1944] [default] [JOB 8175] Generated table #14638468: 671089 keys, 95064892 bytes, temperature: kWarm 2024/08/20-04:57:31.831233 140500489848384 EVENT_LOG_v1 {"time_micros": 1724101051831189, "cf_name": "default", "job": 8175, "event": "table_file_creation", "file_number": 14638468, "file_size": 95064892, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189881270853, "largest_seqno": 189988337362, "table_properties": {"data_size": 90979040, "index_size": 578240, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724101048, "oldest_key_time": 0, "file_creation_time": 1724101048, "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": 14638468, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:57:31.876154 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638469.sst) /dev/shm/ToplingTemp/Topling-181476-XEvUYw 2024/08/20-04:57:32.960073 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638469.sst): first pass time = 1.08's, 99.633'MB/sec 2024/08/20-04:57:34.410150 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638469.sst): old prealloc_size = 147639500, real_size = 75419232 2024/08/20-04:57:34.410226 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638469.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 539949 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.74 raw-val = 0.0994 GB zip-val = 0.0743 GB avg-val = 184.00 avg-zval = 137.68 2024/08/20-04:57:34.936456 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00/14638469.sst): second pass time = 1.45's, 68.555'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 148.663'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27736.788'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.318'MB/sec write SST data time = 0.10's, 770.044'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.998'MB, throughput = 20947.265'MB/sec zip my value time = 1.45's, unzip length = 0.099'GB zip my value throughput = 68.555'MB/sec zip pipeline throughput = 134.056'MB/sec entries = 539949 avg-key = 16.00 avg-zkey = 1.74 avg-val = 184.00 avg-zval = 137.68 usrkeys = 539949 avg-key = 8.00 avg-zkey = 1.74 avg-val = 191.00 avg-zval = 137.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 539949 bytes = 1957328 } seq expand size = 3779643 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0043 GB value = 0.0994 GB dict = 1.00 MB all = 0.1080 GB } __ZipSize{ index = 0.0009 GB value = 0.0743 GB dict = 1.00 MB all = 0.0782 GB } UnZip/Zip{ index = 4.5852 value = 1.3364 dict = 1.00 all = 1.3802 } Zip/UnZip{ index = 0.2181 value = 0.7483 dict = 1.00 all = 0.7245 } ---------------------------- total value len = 62.528058 GB avg = 0.180 KB (by entry num) total key len = 6.808134 GB avg = 0.020 KB total ukey len = 3.199196 GB avg = 0.008 KB total ukey num = 0.390544599 Billion total entry num = 0.347422607 Billion write speed all = 1.690560346 MB/sec (with seq num) write speed all = 1.622793269 MB/sec (without seq num) 2024/08/20-04:57:35.089495 140500489848384 [compaction_job.cc:1944] [default] [JOB 8175] Generated table #14638469: 539949 keys, 78240843 bytes, temperature: kWarm 2024/08/20-04:57:35.089563 140500489848384 EVENT_LOG_v1 {"time_micros": 1724101055089530, "cf_name": "default", "job": 8175, "event": "table_file_creation", "file_number": 14638469, "file_size": 78240843, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189713919008, "largest_seqno": 189988337361, "table_properties": {"data_size": 74342016, "index_size": 942080, "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": 8639184, "raw_average_key_size": 16, "raw_value_size": 99350616, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 539949, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724101051, "oldest_key_time": 0, "file_creation_time": 1724101051, "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": 14638469, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:57:35.118181 140500489848384 [compaction_job.cc:699] job-08175: subcompact[0], size: 0.173306 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08175/att-00 [14638468,14638469] 2024/08/20-04:57:35.148837 140500489848384 (Original Log Time 2024/08/20-04:57:27.356389) EVENT_LOG_v1 {"time_micros": 1724101047356324, "job": 8175, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14638450], "files_L3": [14637807, 14637809], "score": 1.07993, "input_data_size": 182266922, "oldest_snapshot_seqno": 189988758521} 2024/08/20-04:57:35.148840 140500489848384 (Original Log Time 2024/08/20-04:57:35.148457) [compaction_job.cc:2018] [default] [JOB 8175] Compacted 1@2 + 2@3 files to L3 => 173305735 bytes 2024/08/20-04:57:35.148842 140500489848384 (Original Log Time 2024/08/20-04:57:35.148773) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 23.5 rd, 22.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.5, 125.3 +0.0 blob) out(165.3 +0.0 blob), read-write-amplify(7.0) write-amplify(3.4) OK, records in: 1244034, records dropped: 32996 output_compression: Snappy 2024/08/20-04:57:35.148849 140500489848384 (Original Log Time 2024/08/20-04:57:35.148816) EVENT_LOG_v1 {"time_micros": 1724101055148798, "cf": "default", "job": 8175, "event": "compaction_finished", "compaction_time_micros": 7761802, "compaction_time_cpu_micros": 2661225, "output_level": 3, "num_output_files": 2, "total_output_size": 173305735, "num_input_records": 1244034, "num_output_records": 1211038, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 105465509, "file_range_sync_nanos": 0, "file_fsync_nanos": 1362, "file_prepare_write_nanos": 6398, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-04:57:35.256222 140500489848384 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":1724101047,"executesMs":7937,"compactionJobId":8175,"attempt":0,"compactionInputRawBytes":248806800,"compactionInputZipBytes":182266922,"compactionOutputRawBytes":0,"compactionOutputZipBytes":173305735,"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":"00-5473c33d4581ebd904e7dbc6db37a7e8-f0852eb3d3aad44c-00"}}, response = 2024/08/20-04:57:35.256309 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08175/att-00: olev 3, work 7.937 s, result 6.177 ms, install 0.415 ms, input{raw 237.281 MiB zip 173.823 MiB}