2024/07/09-05:48:17.951664 139981052393024 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00: fork to child time = 0.028088 sec 2024/07/09-05:48:17.952457 139981052393024 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00 2024/07/09-05:48:17.957098 139981052393024 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00 2024/07/09-05:48:17.958311 139981052393024 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-05:48:17.958622 139981052393024 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-05:48:17.992657 139981052393024 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-32969/att-00/MANIFEST-12625661 2024/07/09-05:48:18.069352 139981052393024 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-32969/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12663323, last_sequence is 148014809109, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12663132 2024/07/09-05:48:18.069371 139981052393024 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-05:48:18.069466 139981052393024 [version_set.cc:5652] Creating manifest 12663323 2024/07/09-05:48:18.096936 139981052393024 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-05:48:18.109812 139981052393024 [compaction_job.cc:2433] [default] [JOB 32969] Compacting 1@2 + 3@3 files to L3, score 0.93, subcompactions 1 : 1 2024/07/09-05:48:18.109838 139981052393024 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17212 Base level 2, inputs: [12663294(31MB)], [12663313(41MB) 12663314(8607KB) 12663304(16MB)] 2024/07/09-05:48:18.350809 139981052393024 [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 2024/07/09-05:48:18.350828 139981052393024 [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 2024/07/09-05:48:18.350840 139981052393024 [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 2024/07/09-05:48:18.350849 139981052393024 [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 2024/07/09-05:48:18.350858 139981052393024 [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 2024/07/09-05:48:18.695609 139981052393024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663324.sst) /dev/shm/ToplingTemp/Topling-30938-HZoJEA 2024/07/09-05:48:19.059945 139981052393024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663324.sst): first pass time = 0.36's, 368.445'MB/sec 2024/07/09-05:48:20.594272 139981052393024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663324.sst): old prealloc_size = 113433386, real_size = 41894048 2024/07/09-05:48:20.594344 139981052393024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663324.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.31 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.99 avg-zval = 318.12 2024/07/09-05:48:20.824173 139981052393024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663324.sst): second pass time = 1.52's, 86.606'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.23's, 190.074'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14654.040'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.193'MB/sec write SST data time = 0.06's, 700.294'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 = 51794.008'MB/sec zip my value time = 1.52's, unzip length = 0.132'GB zip my value throughput = 86.606'MB/sec zip pipeline throughput = 124.898'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 5.31 avg-val = 1016.99 avg-zval = 318.12 usrkeys = 129431 avg-key = 12.00 avg-zkey = 5.31 avg-val = 1023.99 avg-zval = 318.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 453024 } seq expand size = 906017 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.2607 value = 3.1969 dict = 1.00 all = 3.0718 } Zip/UnZip{ index = 0.4423 value = 0.3128 dict = 1.00 all = 0.3255 } ---------------------------- 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 = 0.000129431 Billion total entry num = 0.000129431 Billion write speed all = 0.020989457 MB/sec (with seq num) write speed all = 0.020828617 MB/sec (without seq num) 2024/07/09-05:48:20.881341 139981052393024 [compaction_job.cc:1944] [default] [JOB 32969] Generated table #12663324: 129431 keys, 43694272 bytes, temperature: kWarm 2024/07/09-05:48:20.881439 139981052393024 EVENT_LOG_v1 {"time_micros": 1720475300881378, "cf_name": "default", "job": 32969, "event": "table_file_creation", "file_number": 12663324, "file_size": 43694272, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147801511171, "largest_seqno": 148014633705, "table_properties": {"data_size": 41174480, "index_size": 687040, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629746, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1720475298, "oldest_key_time": 0, "file_creation_time": 1720475298, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12663324, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-05:48:20.952296 139981052393024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663325.sst) /dev/shm/ToplingTemp/Topling-30938-vnXJ4A 2024/07/09-05:48:21.516704 139981052393024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663325.sst): first pass time = 0.56's, 156.325'MB/sec 2024/07/09-05:48:22.425092 139981052393024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663325.sst): old prealloc_size = 113433386, real_size = 27545840 2024/07/09-05:48:22.425157 139981052393024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663325.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 85075 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 6.46 raw-val = 0.0865 GB zip-val = 0.0270 GB avg-val =1017.00 avg-zval = 317.07 2024/07/09-05:48:22.543549 139981052393024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00/12663325.sst): second pass time = 0.91's, 95.363'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 242.403'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16474.735'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.240'MB/sec write SST data time = 0.03's, 965.513'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.891'MB, throughput = 16669.011'MB/sec zip my value time = 0.91's, unzip length = 0.087'GB zip my value throughput = 95.363'MB/sec zip pipeline throughput = 127.328'MB/sec entries = 85075 avg-key = 20.00 avg-zkey = 6.46 avg-val = 1017.00 avg-zval = 317.07 usrkeys = 85075 avg-key = 12.00 avg-zkey = 6.46 avg-val = 1024.00 avg-zval = 317.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 85075 bytes = 297776 } seq expand size = 595525 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0865 GB dict = 0.89 MB all = 0.0882 GB } __ZipSize{ index = 0.0005 GB value = 0.0270 GB dict = 0.89 MB all = 0.0287 GB } UnZip/Zip{ index = 1.8572 value = 3.2075 dict = 1.00 all = 3.0724 } Zip/UnZip{ index = 0.5384 value = 0.3118 dict = 1.00 all = 0.3255 } ---------------------------- total value len = 0.219653 GB avg = 1.024 KB (by entry num) total key len = 0.004290 GB avg = 0.020 KB total ukey len = 0.002574 GB avg = 0.012 KB total ukey num = 0.000214506 Billion total entry num = 0.000214506 Billion write speed all = 0.034776734 MB/sec (with seq num) write speed all = 0.034510244 MB/sec (without seq num) 2024/07/09-05:48:22.611475 139981052393024 [compaction_job.cc:1944] [default] [JOB 32969] Generated table #12663325: 85075 keys, 28715107 bytes, temperature: kWarm 2024/07/09-05:48:22.611547 139981052393024 EVENT_LOG_v1 {"time_micros": 1720475302611511, "cf_name": "default", "job": 32969, "event": "table_file_creation", "file_number": 12663325, "file_size": 28715107, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147801391608, "largest_seqno": 148014632897, "table_properties": {"data_size": 26974688, "index_size": 549696, "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": 1701500, "raw_average_key_size": 20, "raw_value_size": 86521486, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 85075, "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": 1720475300, "oldest_key_time": 0, "file_creation_time": 1720475300, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12663325, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-05:48:22.630550 139981052393024 [compaction_job.cc:699] job-32969: subcompact[0], size: 0.072409 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32969/att-00 [12663324,12663325] 2024/07/09-05:48:22.648701 139981052393024 (Original Log Time 2024/07/09-05:48:18.109935) EVENT_LOG_v1 {"time_micros": 1720475298109871, "job": 32969, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12663294], "files_L3": [12663313, 12663314, 12663304], "score": 0.928344, "input_data_size": 103121260, "oldest_snapshot_seqno": 148014808910} 2024/07/09-05:48:22.648706 139981052393024 (Original Log Time 2024/07/09-05:48:22.648232) [compaction_job.cc:2018] [default] [JOB 32969] Compacted 1@2 + 3@3 files to L3 => 72409379 bytes 2024/07/09-05:48:22.648707 139981052393024 (Original Log Time 2024/07/09-05:48:22.648630) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 22.8 rd, 16.0 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(32.0, 66.4 +0.0 blob) out(69.1 +0.0 blob), read-write-amplify(5.2) write-amplify(2.2) OK, records in: 237768, records dropped: 23262 output_compression: Snappy 2024/07/09-05:48:22.648717 139981052393024 (Original Log Time 2024/07/09-05:48:22.648678) EVENT_LOG_v1 {"time_micros": 1720475302648656, "cf": "default", "job": 32969, "event": "compaction_finished", "compaction_time_micros": 4520627, "compaction_time_cpu_micros": 877601, "output_level": 3, "num_output_files": 2, "total_output_size": 72409379, "num_input_records": 237768, "num_output_records": 214506, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53215649, "file_range_sync_nanos": 0, "file_fsync_nanos": 1905, "file_prepare_write_nanos": 5075, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/09-05:48:22.782442 139981052393024 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":1720420896,"starts":1720475297,"executesMs":4689,"compactionJobId":32969,"attempt":0,"compactionInputRawBytes":246562732,"compactionInputZipBytes":103121260,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72409379,"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-d05cc298af3fc2c430af718b53e07275-03255e986e41a213-00"}}, response = 2024/07/09-05:48:22.782568 139981052393024 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-32969/att-00: olev 3, work 4.690 s, result 6.357 ms, install 0.512 ms, input{raw 235.141 MiB zip 98.344 MiB}