2024/07/25-21:11:55.245237 140562307495488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00: fork to child time = 0.008006 sec 2024/07/25-21:11:55.245919 140562307495488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00 2024/07/25-21:11:55.249611 140562307495488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00 2024/07/25-21:11:55.250499 140562307495488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-21:11:55.250689 140562307495488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-21:11:55.292074 140562307495488 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-72940/att-00/MANIFEST-13366722 2024/07/25-21:11:55.305824 140562307495488 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-72940/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13454666, last_sequence is 165048292199, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13454554 2024/07/25-21:11:55.305830 140562307495488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-21:11:55.305901 140562307495488 [version_set.cc:5652] Creating manifest 13454666 2024/07/25-21:11:55.331930 140562307495488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-21:11:55.347244 140562307495488 [compaction_job.cc:2433] [default] [JOB 72940] Compacting 1@2 + 2@3 files to L3, score 1.16, subcompactions 1 : 1 2024/07/25-21:11:55.347254 140562307495488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 37984 Base level 2, inputs: [13454597(31MB)], [13454618(41MB) 13454619(2273KB)] 2024/07/25-21:11:55.587141 140562307495488 [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 2024/07/25-21:11:55.587156 140562307495488 [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 2024/07/25-21:11:55.587169 140562307495488 [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 2024/07/25-21:11:55.587182 140562307495488 [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 2024/07/25-21:11:55.587189 140562307495488 [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 2024/07/25-21:11:55.893543 140562307495488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454667.sst) /dev/shm/ToplingTemp/Topling-75130-kSYWzb 2024/07/25-21:11:56.074643 140562307495488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454667.sst): first pass time = 0.18's, 741.312'MB/sec 2024/07/25-21:11:57.014886 140562307495488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454667.sst): old prealloc_size = 87446299, real_size = 41842256 2024/07/25-21:11:57.014937 140562307495488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454667.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.21 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.82 2024/07/25-21:11:57.179374 140562307495488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454667.sst): second pass time = 0.94's, 140.208'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 265.310'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19984.587'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.272'MB/sec write SST data time = 0.05's, 962.171'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 44294.891'MB/sec zip my value time = 0.94's, unzip length = 0.132'GB zip my value throughput = 140.208'MB/sec zip pipeline throughput = 140.208'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.21 avg-val = 1017.00 avg-zval = 317.82 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.21 avg-val = 1024.00 avg-zval = 317.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3036 value = 3.1999 dict = 1.00 all = 3.0754 } Zip/UnZip{ index = 0.4341 value = 0.3125 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129429 Billion total entry num = 0.000129429 Billion write speed all = 0.007749252 MB/sec (with seq num) write speed all = 0.007689870 MB/sec (without seq num) 2024/07/25-21:11:57.230796 140562307495488 [compaction_job.cc:1944] [default] [JOB 72940] Generated table #13454667: 129429 keys, 43643077 bytes, temperature: kWarm 2024/07/25-21:11:57.230892 140562307495488 EVENT_LOG_v1 {"time_micros": 1721913117230833, "cf_name": "default", "job": 72940, "event": "table_file_creation", "file_number": 13454667, "file_size": 43643077, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164868288913, "largest_seqno": 165047923963, "table_properties": {"data_size": 41135488, "index_size": 674240, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629580, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1721913115, "oldest_key_time": 0, "file_creation_time": 1721913115, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13454667, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-21:11:57.265742 140562307495488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454668.sst) /dev/shm/ToplingTemp/Topling-75130-mslAjb 2024/07/25-21:11:57.317259 140562307495488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454668.sst): first pass time = 0.05's, 364.870'MB/sec 2024/07/25-21:11:57.633407 140562307495488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454668.sst): old prealloc_size = 87446299, real_size = 5997024 2024/07/25-21:11:57.633473 140562307495488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454668.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 18112 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.86 raw-val = 0.0184 GB zip-val = 0.0059 GB avg-val =1016.98 avg-zval = 324.99 2024/07/25-21:11:57.687425 140562307495488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00/13454668.sst): second pass time = 0.31's, 58.710'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 115.552'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2487.638'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.101'MB/sec write SST data time = 0.01's, 688.679'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.187'MB, throughput = 7307.167'MB/sec zip my value time = 0.31's, unzip length = 0.018'GB zip my value throughput = 58.710'MB/sec zip pipeline throughput = 168.433'MB/sec entries = 18112 avg-key = 20.00 avg-zkey = 5.86 avg-val = 1016.98 avg-zval = 324.99 usrkeys = 18112 avg-key = 12.00 avg-zkey = 5.86 avg-val = 1023.98 avg-zval = 324.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 18112 bytes = 56608 } seq expand size = 126784 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0184 GB dict = 0.19 MB all = 0.0188 GB } __ZipSize{ index = 0.0001 GB value = 0.0059 GB dict = 0.19 MB all = 0.0062 GB } UnZip/Zip{ index = 2.0495 value = 3.1292 dict = 1.00 all = 3.0111 } Zip/UnZip{ index = 0.4879 value = 0.3196 dict = 1.00 all = 0.3321 } ---------------------------- total value len = 0.151082 GB avg = 1.024 KB (by entry num) total key len = 0.002951 GB avg = 0.020 KB total ukey len = 0.001770 GB avg = 0.012 KB total ukey num = 0.000147541 Billion total entry num = 0.000147541 Billion write speed all = 0.008833387 MB/sec (with seq num) write speed all = 0.008765698 MB/sec (without seq num) 2024/07/25-21:11:57.721348 140562307495488 [compaction_job.cc:1944] [default] [JOB 72940] Generated table #13454668: 18112 keys, 6237447 bytes, temperature: kWarm 2024/07/25-21:11:57.721440 140562307495488 EVENT_LOG_v1 {"time_micros": 1721913117721392, "cf_name": "default", "job": 72940, "event": "table_file_creation", "file_number": 13454668, "file_size": 6237447, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165022745303, "largest_seqno": 165047925401, "table_properties": {"data_size": 5886288, "index_size": 106048, "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": 362240, "raw_average_key_size": 20, "raw_value_size": 18419600, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 18112, "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": 1721913117, "oldest_key_time": 0, "file_creation_time": 1721913117, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13454668, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-21:11:57.734555 140562307495488 [compaction_job.cc:699] job-72940: subcompact[0], size: 0.049881 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-72940/att-00 [13454667,13454668] 2024/07/25-21:11:57.759956 140562307495488 (Original Log Time 2024/07/25-21:11:55.347292) EVENT_LOG_v1 {"time_micros": 1721913115347262, "job": 72940, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13454597], "files_L3": [13454618, 13454619], "score": 1.15644, "input_data_size": 79496636, "oldest_snapshot_seqno": 165048291377} 2024/07/25-21:11:57.759962 140562307495488 (Original Log Time 2024/07/25-21:11:57.756651) [compaction_job.cc:2018] [default] [JOB 72940] Compacted 1@2 + 2@3 files to L3 => 49880524 bytes 2024/07/25-21:11:57.759965 140562307495488 (Original Log Time 2024/07/25-21:11:57.759868) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 33.3 rd, 20.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 43.8 +0.0 blob) out(47.6 +0.0 blob), read-write-amplify(3.9) write-amplify(1.5) OK, records in: 168139, records dropped: 20598 output_compression: Snappy 2024/07/25-21:11:57.759975 140562307495488 (Original Log Time 2024/07/25-21:11:57.759932) EVENT_LOG_v1 {"time_micros": 1721913117759901, "cf": "default", "job": 72940, "event": "compaction_finished", "compaction_time_micros": 2387279, "compaction_time_cpu_micros": 435699, "output_level": 3, "num_output_files": 2, "total_output_size": 49880524, "num_input_records": 168139, "num_output_records": 147541, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 41101512, "file_range_sync_nanos": 0, "file_fsync_nanos": 2060, "file_prepare_write_nanos": 4756, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/25-21:11:57.917660 140562307495488 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":1721720512,"starts":1721913115,"executesMs":2504,"compactionJobId":72940,"attempt":0,"compactionInputRawBytes":174359665,"compactionInputZipBytes":79496636,"compactionOutputRawBytes":0,"compactionOutputZipBytes":49880524,"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-e604f8f7100de3b3fd9bd606a13936ce-debeeb1d09ae1691-00"}}, response = 2024/07/25-21:11:57.917781 140562307495488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-72940/att-00: olev 3, work 2.505 s, result 6.459 ms, install 3.359 ms, input{raw 166.282 MiB zip 75.814 MiB}