2024/08/20-16:45:20.257944 140500103784000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00: fork to child time = 0.010346 sec 2024/08/20-16:45:20.259114 140500103784000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00 2024/08/20-16:45:20.264577 140500103784000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00 2024/08/20-16:45:20.264894 140500103784000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:45:20.265213 140500103784000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:45:20.316056 140500103784000 [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-40167/att-00/MANIFEST-14629260 2024/08/20-16:45:20.330326 140500103784000 [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-40167/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675467, last_sequence is 190799426368, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675371 2024/08/20-16:45:20.330334 140500103784000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:45:20.330391 140500103784000 [version_set.cc:5652] Creating manifest 14675467 2024/08/20-16:45:20.358487 140500103784000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:45:20.373103 140500103784000 [compaction_job.cc:2433] [default] [JOB 40167] Compacting 1@2 + 2@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-16:45:20.373115 140500103784000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20481 Base level 2, inputs: [14675441(48MB)], [14675154(90MB) 14674652(50MB)] 2024/08/20-16:45:20.381822 140500103784000 [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 2024/08/20-16:45:20.381963 140500103784000 [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 2024/08/20-16:45:20.381988 140500103784000 [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 2024/08/20-16:45:20.381997 140500103784000 [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 2024/08/20-16:45:20.382006 140500103784000 [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 2024/08/20-16:45:21.522910 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675468.sst) /dev/shm/ToplingTemp/Topling-428854-6pagK5 2024/08/20-16:45:23.101461 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675468.sst): first pass time = 1.58's, 85.030'MB/sec 2024/08/20-16:45:27.525829 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675468.sst): old prealloc_size = 147639500, real_size = 91590704 2024/08/20-16:45:27.525941 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675468.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.66 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-16:45:28.271029 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675468.sst): second pass time = 4.42's, 27.916'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 127.613'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6792.279'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.261'MB/sec write SST data time = 0.10's, 921.804'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 = 25115.274'MB/sec zip my value time = 4.42's, unzip length = 0.123'GB zip my value throughput = 27.916'MB/sec zip pipeline throughput = 142.775'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.66 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.66 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 12.1574 value = 1.3572 dict = 1.00 all = 1.4114 } Zip/UnZip{ index = 0.0823 value = 0.7368 dict = 1.00 all = 0.7085 } ---------------------------- 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 = 0.829163415 MB/sec (with seq num) write speed all = 0.795924000 MB/sec (without seq num) 2024/08/20-16:45:28.491166 140500103784000 [compaction_job.cc:1944] [default] [JOB 40167] Generated table #14675468: 671089 keys, 95098172 bytes, temperature: kWarm 2024/08/20-16:45:28.491270 140500103784000 EVENT_LOG_v1 {"time_micros": 1724143528491209, "cf_name": "default", "job": 40167, "event": "table_file_creation", "file_number": 14675468, "file_size": 95098172, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392302478, "largest_seqno": 190799097333, "table_properties": {"data_size": 90981200, "index_size": 441600, "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": 1724143521, "oldest_key_time": 0, "file_creation_time": 1724143521, "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": 14675468, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:45:28.590026 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675469.sst) /dev/shm/ToplingTemp/Topling-428854-Pe2zS7 2024/08/20-16:45:30.080943 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675469.sst): first pass time = 1.49's, 88.118'MB/sec 2024/08/20-16:45:31.698014 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675469.sst): old prealloc_size = 147639500, real_size = 90220752 2024/08/20-16:45:31.698077 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675469.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 656855 prefix = 4 raw-key = 0.0026 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.33 raw-val = 0.1209 GB zip-val = 0.0892 GB avg-val = 184.00 avg-zval = 135.77 2024/08/20-16:45:32.232683 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00/14675469.sst): second pass time = 1.62's, 74.773'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 175.013'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25083.933'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.376'MB/sec write SST data time = 0.10's, 960.308'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.217'MB, throughput = 24298.628'MB/sec zip my value time = 1.62's, unzip length = 0.121'GB zip my value throughput = 74.773'MB/sec zip pipeline throughput = 106.600'MB/sec entries = 656855 avg-key = 16.00 avg-zkey = 1.33 avg-val = 184.00 avg-zval = 135.77 usrkeys = 656855 avg-key = 8.00 avg-zkey = 1.33 avg-val = 191.00 avg-zval = 135.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 656855 bytes = 2299008 } seq expand size = 4597985 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0053 GB value = 0.1209 GB dict = 1.22 MB all = 0.1314 GB } __ZipSize{ index = 0.0009 GB value = 0.0892 GB dict = 1.22 MB all = 0.0936 GB } UnZip/Zip{ index = 6.0072 value = 1.3552 dict = 1.00 all = 1.4039 } Zip/UnZip{ index = 0.1665 value = 0.7379 dict = 1.00 all = 0.7123 } ---------------------------- total value len = 62.550387 GB avg = 0.180 KB (by entry num) total key len = 6.810005 GB avg = 0.020 KB total ukey len = 3.200131 GB avg = 0.008 KB total ukey num = 0.390661505 Billion total entry num = 0.347539513 Billion write speed all = 0.830752617 MB/sec (with seq num) write speed all = 0.797451841 MB/sec (without seq num) 2024/08/20-16:45:32.356252 140500103784000 [compaction_job.cc:1944] [default] [JOB 40167] Generated table #14675469: 656855 keys, 93573236 bytes, temperature: kWarm 2024/08/20-16:45:32.356313 140500103784000 EVENT_LOG_v1 {"time_micros": 1724143532356282, "cf_name": "default", "job": 40167, "event": "table_file_creation", "file_number": 14675469, "file_size": 93573236, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190631982618, "largest_seqno": 190799097335, "table_properties": {"data_size": 89181632, "index_size": 874752, "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": 10509680, "raw_average_key_size": 16, "raw_value_size": 120861320, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 656855, "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": 1724143528, "oldest_key_time": 0, "file_creation_time": 1724143528, "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": 14675469, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:45:32.385905 140500103784000 [compaction_job.cc:699] job-40167: subcompact[0], size: 0.188671 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40167/att-00 [14675468,14675469] 2024/08/20-16:45:32.422227 140500103784000 (Original Log Time 2024/08/20-16:45:20.373164) EVENT_LOG_v1 {"time_micros": 1724143520373127, "job": 40167, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14675441], "files_L3": [14675154, 14674652], "score": 1.0082, "input_data_size": 198551026, "oldest_snapshot_seqno": 190799425536} 2024/08/20-16:45:32.422231 140500103784000 (Original Log Time 2024/08/20-16:45:32.419049) [compaction_job.cc:2018] [default] [JOB 40167] Compacted 1@2 + 2@3 files to L3 => 188671408 bytes 2024/08/20-16:45:32.422232 140500103784000 (Original Log Time 2024/08/20-16:45:32.422156) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 16.5 rd, 15.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.3, 141.1 +0.0 blob) out(179.9 +0.0 blob), read-write-amplify(7.7) write-amplify(3.7) OK, records in: 1364076, records dropped: 36132 output_compression: Snappy 2024/08/20-16:45:32.422242 140500103784000 (Original Log Time 2024/08/20-16:45:32.422202) EVENT_LOG_v1 {"time_micros": 1724143532422182, "cf": "default", "job": 40167, "event": "compaction_finished", "compaction_time_micros": 12012754, "compaction_time_cpu_micros": 3418664, "output_level": 3, "num_output_files": 2, "total_output_size": 188671408, "num_input_records": 1364076, "num_output_records": 1327944, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 118790865, "file_range_sync_nanos": 0, "file_fsync_nanos": 1051, "file_prepare_write_nanos": 5448, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:45:32.554168 140500103784000 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":1724143520,"executesMs":12154,"compactionJobId":40167,"attempt":0,"compactionInputRawBytes":272815200,"compactionInputZipBytes":198551026,"compactionOutputRawBytes":0,"compactionOutputZipBytes":188671408,"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":"00-72f80dc0b5b1988ec1cb65748dc5e468-e366b564b10ed6d6-00"}}, response = 2024/08/20-16:45:32.554260 140500103784000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40167/att-00: olev 3, work 12.155 s, result 6.101 ms, install 3.217 ms, input{raw 260.177 MiB zip 189.353 MiB}