2024/08/20-10:24:42.099037 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00: fork to child time = 0.027654 sec 2024/08/20-10:24:42.100275 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00 2024/08/20-10:24:42.106691 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00 2024/08/20-10:24:42.108329 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:24:42.108745 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:24:42.157721 140500338779712 [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-24059/att-00/MANIFEST-14629260 2024/08/20-10:24:42.172763 140500338779712 [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-24059/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656847, last_sequence is 190394102710, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656614 2024/08/20-10:24:42.172777 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:24:42.172868 140500338779712 [version_set.cc:5652] Creating manifest 14656847 2024/08/20-10:24:42.206627 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:24:42.223361 140500338779712 [compaction_job.cc:2433] [default] [JOB 24059] Compacting 2@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-10:24:42.223377 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12341 Base level 1, inputs: [14656839(2283KB) 14656816(12MB)], [14656723(48MB)] 2024/08/20-10:24:42.253888 140500338779712 [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 2024/08/20-10:24:42.253911 140500338779712 [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 2024/08/20-10:24:42.253943 140500338779712 [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 2024/08/20-10:24:42.253959 140500338779712 [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 2024/08/20-10:24:42.253972 140500338779712 [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 2024/08/20-10:24:42.933776 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656848.sst) /dev/shm/ToplingTemp/Topling-304911-0RzA26 2024/08/20-10:24:43.434909 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656848.sst): first pass time = 0.50's, 133.928'MB/sec 2024/08/20-10:24:46.224829 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656848.sst): old prealloc_size = 73262339, real_size = 49495520 2024/08/20-10:24:46.224907 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656848.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 = 5.18 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-10:24:46.913073 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656848.sst): second pass time = 2.79's, 22.137'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 74.301'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28996.014'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.159'MB/sec write SST data time = 0.16's, 317.462'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 = 14952.743'MB/sec zip my value time = 2.79's, unzip length = 0.062'GB zip my value throughput = 22.137'MB/sec zip pipeline throughput = 183.122'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.18 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.18 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 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 = 0.0511 GB } UnZip/Zip{ index = 1.5439 value = 1.2951 dict = 1.00 all = 1.3123 } Zip/UnZip{ index = 0.6477 value = 0.7722 dict = 1.00 all = 0.7620 } ---------------------------- 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 = 1.140310907 MB/sec (with seq num) write speed all = 1.094596595 MB/sec (without seq num) 2024/08/20-10:24:47.038292 140500338779712 [compaction_job.cc:1944] [default] [JOB 24059] Generated table #14656848: 335545 keys, 51137133 bytes, temperature: kWarm 2024/08/20-10:24:47.038400 140500338779712 EVENT_LOG_v1 {"time_micros": 1724120687038333, "cf_name": "default", "job": 24059, "event": "table_file_creation", "file_number": 14656848, "file_size": 51137133, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190348650296, "largest_seqno": 190394032722, "table_properties": {"data_size": 47672784, "index_size": 1738688, "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": 1724120682, "oldest_key_time": 0, "file_creation_time": 1724120682, "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": 14656848, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:24:47.092188 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656849.sst) /dev/shm/ToplingTemp/Topling-304911-KwgA48 2024/08/20-10:24:47.213280 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656849.sst): first pass time = 0.12's, 115.721'MB/sec 2024/08/20-10:24:47.740551 140500338779712 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656849.sst): part-0: reject ZipStore ratio = 0.893 2024/08/20-10:24:47.808390 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656849.sst): old prealloc_size = 73262339, real_size = 13240688 2024/08/20-10:24:47.808464 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656849.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 70029 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.82 raw-val = 0.0129 GB zip-val = 0.0129 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:24:47.858768 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00/14656849.sst): second pass time = 0.52's, 24.875'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.05's, 266.752'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7623.385'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.893'MB/sec write SST data time = 0.03's, 437.320'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.52's, unzip length = 0.013'GB zip my value throughput = 24.875'MB/sec zip pipeline throughput = 139.062'MB/sec entries = 70029 avg-key = 16.00 avg-zkey = 4.82 avg-val = 184.00 avg-zval = 184.00 usrkeys = 70029 avg-key = 8.00 avg-zkey = 4.82 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 70029 bytes = 218848 } seq expand size = 490203 multi value expand size = 0 cnt WriteAppend = 1581 UnZipSize{ index = 0.0006 GB value = 0.0129 GB dict = 0.00 MB all = 0.0140 GB } __ZipSize{ index = 0.0003 GB value = 0.0129 GB dict = 0.00 MB all = 0.0134 GB } UnZip/Zip{ index = 1.6601 value = 1.0000 dict = 0.00 all = 1.0418 } Zip/UnZip{ index = 0.6024 value = 1.0000 dict = 0.00 all = 0.9598 } ---------------------------- total value len = 62.374214 GB avg = 0.180 KB (by entry num) total key len = 6.795247 GB avg = 0.020 KB total ukey len = 3.192752 GB avg = 0.008 KB total ukey num = 0.389739135 Billion total entry num = 0.346617143 Billion write speed all = 1.140532149 MB/sec (with seq num) write speed all = 1.094809313 MB/sec (without seq num) 2024/08/20-10:24:47.879609 140500338779712 [compaction_job.cc:1944] [default] [JOB 24059] Generated table #14656849: 70029 keys, 13443403 bytes, temperature: kWarm 2024/08/20-10:24:47.879680 140500338779712 EVENT_LOG_v1 {"time_micros": 1724120687879637, "cf_name": "default", "job": 24059, "event": "table_file_creation", "file_number": 14656849, "file_size": 13443403, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190364437979, "largest_seqno": 190394032721, "table_properties": {"data_size": 12885536, "index_size": 337472, "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": 1120464, "raw_average_key_size": 16, "raw_value_size": 12885336, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 70029, "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-MixedLenBlobStore", "creation_time": 1724120687, "oldest_key_time": 0, "file_creation_time": 1724120687, "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": 14656849, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:24:47.902828 140500338779712 [compaction_job.cc:699] job-24059: subcompact[0], size: 0.064581 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24059/att-00 [14656848,14656849] 2024/08/20-10:24:47.936980 140500338779712 (Original Log Time 2024/08/20-10:24:42.223462) EVENT_LOG_v1 {"time_micros": 1724120682223393, "job": 24059, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14656839, 14656816], "files_L2": [14656723], "score": 0.983789, "input_data_size": 66602127, "oldest_snapshot_seqno": 190394102411} 2024/08/20-10:24:47.936986 140500338779712 (Original Log Time 2024/08/20-10:24:47.936496) [compaction_job.cc:2018] [default] [JOB 24059] Compacted 2@1 + 1@2 files to L2 => 64580536 bytes 2024/08/20-10:24:47.936987 140500338779712 (Original Log Time 2024/08/20-10:24:47.936872) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.7 rd, 11.4 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(14.7, 48.8 +0.0 blob) out(61.6 +0.0 blob), read-write-amplify(8.5) write-amplify(4.2) OK, records in: 406814, records dropped: 1240 output_compression: Snappy 2024/08/20-10:24:47.936996 140500338779712 (Original Log Time 2024/08/20-10:24:47.936933) EVENT_LOG_v1 {"time_micros": 1724120687936900, "cf": "default", "job": 24059, "event": "compaction_finished", "compaction_time_micros": 5679376, "compaction_time_cpu_micros": 935481, "output_level": 2, "num_output_files": 2, "total_output_size": 64580536, "num_input_records": 406814, "num_output_records": 405574, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 115187936, "file_range_sync_nanos": 0, "file_fsync_nanos": 1412, "file_prepare_write_nanos": 90737, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:24:48.050841 140500338779712 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":1724120682,"executesMs":5819,"compactionJobId":24059,"attempt":0,"compactionInputRawBytes":81362800,"compactionInputZipBytes":66602127,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64580536,"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":"00-86bfac4daeedd7b1a9ac67317bfea92c-025cc9fd8a184965-00"}}, response = 2024/08/20-10:24:48.050934 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24059/att-00: olev 2, work 5.820 s, result 17.175 ms, install 0.531 ms, input{raw 77.594 MiB zip 63.517 MiB}