2024/08/20-14:46:06.156941 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00: fork to child time = 0.013350 sec 2024/08/20-14:46:06.158063 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00 2024/08/20-14:46:06.163286 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00 2024/08/20-14:46:06.163594 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:46:06.163893 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:46:06.203968 140500305208896 [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-35180/att-00/MANIFEST-14629260 2024/08/20-14:46:06.251945 140500305208896 [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-35180/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14669851, last_sequence is 190678154058, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14669816 2024/08/20-14:46:06.251959 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:46:06.252034 140500305208896 [version_set.cc:5652] Creating manifest 14669851 2024/08/20-14:46:06.285978 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:46:06.312411 140500305208896 [compaction_job.cc:2433] [default] [JOB 35180] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-14:46:06.312424 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17990 Base level 1, inputs: [14669843(15MB)], [14669773(48MB) 14669775(27MB)] 2024/08/20-14:46:06.430815 140500305208896 [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 2024/08/20-14:46:06.430838 140500305208896 [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 2024/08/20-14:46:06.430852 140500305208896 [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 2024/08/20-14:46:06.430867 140500305208896 [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 2024/08/20-14:46:06.430876 140500305208896 [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 2024/08/20-14:46:06.774560 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669852.sst) /dev/shm/ToplingTemp/Topling-391635-pOhVXN 2024/08/20-14:46:07.058388 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669852.sst): first pass time = 0.28's, 236.489'MB/sec 2024/08/20-14:46:07.741664 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669852.sst): old prealloc_size = 73819750, real_size = 48840224 2024/08/20-14:46:07.741745 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669852.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-14:46:08.018891 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669852.sst): second pass time = 0.68's, 90.476'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 181.939'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22381.640'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.376'MB/sec write SST data time = 0.05's, 935.995'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 = 12519.408'MB/sec zip my value time = 0.68's, unzip length = 0.062'GB zip my value throughput = 90.476'MB/sec zip pipeline throughput = 176.897'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.23 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.23 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.4753 value = 1.2951 dict = 1.00 all = 1.3305 } Zip/UnZip{ index = 0.4040 value = 0.7721 dict = 1.00 all = 0.7516 } ---------------------------- 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 = 0.906037596 MB/sec (with seq num) write speed all = 0.869715147 MB/sec (without seq num) 2024/08/20-14:46:08.079088 140500305208896 [compaction_job.cc:1944] [default] [JOB 35180] Generated table #14669852: 335545 keys, 50439179 bytes, temperature: kWarm 2024/08/20-14:46:08.079173 140500305208896 EVENT_LOG_v1 {"time_micros": 1724136368079128, "cf_name": "default", "job": 35180, "event": "table_file_creation", "file_number": 14669852, "file_size": 50439179, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190654960788, "largest_seqno": 190678136817, "table_properties": {"data_size": 47671744, "index_size": 1084480, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724136366, "oldest_key_time": 0, "file_creation_time": 1724136366, "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": 14669852, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:46:08.113180 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669853.sst) /dev/shm/ToplingTemp/Topling-391635-HPidjO 2024/08/20-14:46:08.420136 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669853.sst): first pass time = 0.31's, 145.789'MB/sec 2024/08/20-14:46:08.835167 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669853.sst): old prealloc_size = 73819750, real_size = 34165184 2024/08/20-14:46:08.835233 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669853.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 223723 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 5.92 raw-val = 0.0412 GB zip-val = 0.0328 GB avg-val = 184.00 avg-zval = 146.54 2024/08/20-14:46:09.028339 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00/14669853.sst): second pass time = 0.41's, 99.387'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 182.399'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38719.374'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.353'MB/sec write SST data time = 0.03's, 1021.905'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.424'MB, throughput = 7965.308'MB/sec zip my value time = 0.41's, unzip length = 0.041'GB zip my value throughput = 99.387'MB/sec zip pipeline throughput = 140.418'MB/sec entries = 223723 avg-key = 16.00 avg-zkey = 5.92 avg-val = 184.00 avg-zval = 146.54 usrkeys = 223723 avg-key = 8.00 avg-zkey = 5.92 avg-val = 191.00 avg-zval = 146.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 223723 bytes = 699152 } seq expand size = 1566061 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0412 GB dict = 0.42 MB all = 0.0447 GB } __ZipSize{ index = 0.0013 GB value = 0.0328 GB dict = 0.42 MB all = 0.0352 GB } UnZip/Zip{ index = 1.3505 value = 1.2557 dict = 1.00 all = 1.2699 } Zip/UnZip{ index = 0.7405 value = 0.7964 dict = 1.00 all = 0.7875 } ---------------------------- total value len = 62.403570 GB avg = 0.180 KB (by entry num) total key len = 6.797706 GB avg = 0.020 KB total ukey len = 3.193982 GB avg = 0.008 KB total ukey num = 0.389892829 Billion total entry num = 0.346770837 Billion write speed all = 0.906632347 MB/sec (with seq num) write speed all = 0.870286930 MB/sec (without seq num) 2024/08/20-14:46:09.071207 140500305208896 [compaction_job.cc:1944] [default] [JOB 35180] Generated table #14669853: 223723 keys, 35234533 bytes, temperature: kWarm 2024/08/20-14:46:09.071274 140500305208896 EVENT_LOG_v1 {"time_micros": 1724136369071241, "cf_name": "default", "job": 35180, "event": "table_file_creation", "file_number": 14669853, "file_size": 35234533, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190653184436, "largest_seqno": 190678136822, "table_properties": {"data_size": 32783792, "index_size": 1325248, "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": 3579568, "raw_average_key_size": 16, "raw_value_size": 41165032, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 223723, "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": 1724136368, "oldest_key_time": 0, "file_creation_time": 1724136368, "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": 14669853, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:46:09.087695 140500305208896 [compaction_job.cc:699] job-35180: subcompact[0], size: 0.085674 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35180/att-00 [14669852,14669853] 2024/08/20-14:46:09.105870 140500305208896 (Original Log Time 2024/08/20-14:46:06.312479) EVENT_LOG_v1 {"time_micros": 1724136366312435, "job": 35180, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14669843], "files_L2": [14669773, 14669775], "score": 0.997441, "input_data_size": 95738348, "oldest_snapshot_seqno": 190678152942} 2024/08/20-14:46:09.105873 140500305208896 (Original Log Time 2024/08/20-14:46:09.105484) [compaction_job.cc:2018] [default] [JOB 35180] Compacted 1@1 + 2@2 files to L2 => 85673712 bytes 2024/08/20-14:46:09.105875 140500305208896 (Original Log Time 2024/08/20-14:46:09.105805) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 34.5 rd, 30.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.9, 75.4 +0.0 blob) out(81.7 +0.0 blob), read-write-amplify(10.8) write-amplify(5.1) OK, records in: 561101, records dropped: 1833 output_compression: Snappy 2024/08/20-14:46:09.105882 140500305208896 (Original Log Time 2024/08/20-14:46:09.105848) EVENT_LOG_v1 {"time_micros": 1724136369105829, "cf": "default", "job": 35180, "event": "compaction_finished", "compaction_time_micros": 2775230, "compaction_time_cpu_micros": 898561, "output_level": 2, "num_output_files": 2, "total_output_size": 85673712, "num_input_records": 561101, "num_output_records": 559268, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53693517, "file_range_sync_nanos": 0, "file_fsync_nanos": 1703, "file_prepare_write_nanos": 4439, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-14:46:09.222616 140500305208896 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":1724136366,"executesMs":2943,"compactionJobId":35180,"attempt":0,"compactionInputRawBytes":112220200,"compactionInputZipBytes":95738348,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85673712,"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":"00-290a92504d0ca67f4ceb1b7a5774ceca-1eed8a19255c1e5b-00"}}, response = 2024/08/20-14:46:09.222699 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35180/att-00: olev 2, work 2.943 s, result 4.918 ms, install 0.416 ms, input{raw 107.022 MiB zip 91.303 MiB}