2024/08/20-11:26:23.532324 140500422706752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00: fork to child time = 0.022701 sec 2024/08/20-11:26:23.533524 140500422706752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00 2024/08/20-11:26:23.538237 140500422706752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00 2024/08/20-11:26:23.539631 140500422706752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:26:23.539900 140500422706752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:26:23.584487 140500422706752 [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-26625/att-00/MANIFEST-14629260 2024/08/20-11:26:23.613822 140500422706752 [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-26625/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659852, last_sequence is 190463779441, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659813 2024/08/20-11:26:23.613831 140500422706752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:26:23.613888 140500422706752 [version_set.cc:5652] Creating manifest 14659852 2024/08/20-11:26:23.645349 140500422706752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:26:23.660127 140500422706752 [compaction_job.cc:2433] [default] [JOB 26625] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-11:26:23.660141 140500422706752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13658 Base level 1, inputs: [14659841(24MB) 14659819(5374KB)], [14659771(48MB) 14659772(26MB)] 2024/08/20-11:26:23.927138 140500422706752 [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 2024/08/20-11:26:23.927168 140500422706752 [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 2024/08/20-11:26:23.927186 140500422706752 [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 2024/08/20-11:26:23.927202 140500422706752 [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 2024/08/20-11:26:23.927213 140500422706752 [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 2024/08/20-11:26:24.347019 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659853.sst) /dev/shm/ToplingTemp/Topling-325034-tPwcKL 2024/08/20-11:26:24.625216 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659853.sst): first pass time = 0.28's, 241.273'MB/sec 2024/08/20-11:26:26.090556 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659853.sst): old prealloc_size = 73819750, real_size = 49426064 2024/08/20-11:26:26.090623 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659853.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.99 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-11:26:26.362382 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659853.sst): second pass time = 1.46's, 42.182'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 187.555'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44127.008'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.373'MB/sec write SST data time = 0.05's, 1085.870'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15061.230'MB/sec zip my value time = 1.46's, unzip length = 0.062'GB zip my value throughput = 42.182'MB/sec zip pipeline throughput = 200.745'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.99 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.99 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6016 value = 1.2953 dict = 1.00 all = 1.3163 } Zip/UnZip{ index = 0.6244 value = 0.7720 dict = 1.00 all = 0.7597 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.074750072 MB/sec (with seq num) write speed all = 1.031664051 MB/sec (without seq num) 2024/08/20-11:26:26.423566 140500422706752 [compaction_job.cc:1944] [default] [JOB 26625] Generated table #14659853: 335545 keys, 50983853 bytes, temperature: kWarm 2024/08/20-11:26:26.423664 140500422706752 EVENT_LOG_v1 {"time_micros": 1724124386423616, "cf_name": "default", "job": 26625, "event": "table_file_creation", "file_number": 14659853, "file_size": 50983853, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195122, "largest_seqno": 190463742343, "table_properties": {"data_size": 47665984, "index_size": 1676032, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724124384, "oldest_key_time": 0, "file_creation_time": 1724124384, "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": 14659853, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:26:26.452069 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659854.sst) /dev/shm/ToplingTemp/Topling-325034-vL9C3I 2024/08/20-11:26:26.954584 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659854.sst): first pass time = 0.50's, 114.340'MB/sec 2024/08/20-11:26:27.605306 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659854.sst): old prealloc_size = 73819750, real_size = 43143504 2024/08/20-11:26:27.605373 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659854.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 287263 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.10 raw-val = 0.0529 GB zip-val = 0.0413 GB avg-val = 184.00 avg-zval = 143.84 2024/08/20-11:26:28.013016 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00/14659854.sst): second pass time = 0.65's, 81.338'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 109.083'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48921.943'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.222'MB/sec write SST data time = 0.08's, 527.349'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.536'MB, throughput = 8993.595'MB/sec zip my value time = 0.65's, unzip length = 0.053'GB zip my value throughput = 81.338'MB/sec zip pipeline throughput = 108.252'MB/sec entries = 287263 avg-key = 16.00 avg-zkey = 6.10 avg-val = 184.00 avg-zval = 143.84 usrkeys = 287263 avg-key = 8.00 avg-zkey = 6.10 avg-val = 191.00 avg-zval = 143.84 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 287263 bytes = 861808 } seq expand size = 2010841 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0023 GB value = 0.0529 GB dict = 0.54 MB all = 0.0575 GB } __ZipSize{ index = 0.0018 GB value = 0.0413 GB dict = 0.54 MB all = 0.0445 GB } UnZip/Zip{ index = 1.3114 value = 1.2792 dict = 1.00 all = 1.2919 } Zip/UnZip{ index = 0.7625 value = 0.7817 dict = 1.00 all = 0.7741 } ---------------------------- total value len = 62.415706 GB avg = 0.180 KB (by entry num) total key len = 6.798723 GB avg = 0.020 KB total ukey len = 3.194490 GB avg = 0.008 KB total ukey num = 0.389956369 Billion total entry num = 0.346834377 Billion write speed all = 1.075646611 MB/sec (with seq num) write speed all = 1.032525981 MB/sec (without seq num) 2024/08/20-11:26:28.075046 140500422706752 [compaction_job.cc:1944] [default] [JOB 26625] Generated table #14659854: 287263 keys, 44471837 bytes, temperature: kWarm 2024/08/20-11:26:28.075132 140500422706752 EVENT_LOG_v1 {"time_micros": 1724124388075087, "cf_name": "default", "job": 26625, "event": "table_file_creation", "file_number": 14659854, "file_size": 44471837, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195124, "largest_seqno": 190463742345, "table_properties": {"data_size": 41319104, "index_size": 1752384, "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": 4596208, "raw_average_key_size": 16, "raw_value_size": 52856392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 287263, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724124386, "oldest_key_time": 0, "file_creation_time": 1724124386, "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": 14659854, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:26:28.101673 140500422706752 [compaction_job.cc:699] job-26625: subcompact[0], size: 0.095456 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26625/att-00 [14659853,14659854] 2024/08/20-11:26:28.150240 140500422706752 (Original Log Time 2024/08/20-11:26:23.660191) EVENT_LOG_v1 {"time_micros": 1724124383660155, "job": 26625, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659841, 14659819], "files_L2": [14659771, 14659772], "score": 0.991444, "input_data_size": 110467489, "oldest_snapshot_seqno": 190463778670} 2024/08/20-11:26:28.150245 140500422706752 (Original Log Time 2024/08/20-11:26:28.149698) [compaction_job.cc:2018] [default] [JOB 26625] Compacted 2@1 + 2@2 files to L2 => 95455690 bytes 2024/08/20-11:26:28.150248 140500422706752 (Original Log Time 2024/08/20-11:26:28.150153) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 24.9 rd, 21.5 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(30.2, 75.1 +0.0 blob) out(91.0 +0.0 blob), read-write-amplify(6.5) write-amplify(3.0) OK, records in: 626295, records dropped: 3487 output_compression: Snappy 2024/08/20-11:26:28.150258 140500422706752 (Original Log Time 2024/08/20-11:26:28.150210) EVENT_LOG_v1 {"time_micros": 1724124388150184, "cf": "default", "job": 26625, "event": "compaction_finished", "compaction_time_micros": 4441498, "compaction_time_cpu_micros": 1169528, "output_level": 2, "num_output_files": 2, "total_output_size": 95455690, "num_input_records": 626295, "num_output_records": 622808, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74896665, "file_range_sync_nanos": 0, "file_fsync_nanos": 1604, "file_prepare_write_nanos": 6555, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:26:28.303270 140500422706752 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":1724124383,"executesMs":4612,"compactionJobId":26625,"attempt":0,"compactionInputRawBytes":125259000,"compactionInputZipBytes":110467489,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95455690,"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":"00-428aa02597b708667ddc7d4f596fd375-7f0b31bb83b1a6cf-00"}}, response = 2024/08/20-11:26:28.303385 140500422706752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26625/att-00: olev 2, work 4.612 s, result 4.988 ms, install 0.595 ms, input{raw 119.456 MiB zip 105.350 MiB}