2024/08/20-08:23:02.089271 140500086998592 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00: fork to child time = 0.020735 sec 2024/08/20-08:23:02.090685 140500086998592 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00 2024/08/20-08:23:02.097658 140500086998592 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00 2024/08/20-08:23:02.098167 140500086998592 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:23:02.098628 140500086998592 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:23:02.144871 140500086998592 [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-18428/att-00/MANIFEST-14629260 2024/08/20-08:23:02.199670 140500086998592 [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-18428/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650232, last_sequence is 190251437480, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650150 2024/08/20-08:23:02.199687 140500086998592 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:23:02.199787 140500086998592 [version_set.cc:5652] Creating manifest 14650232 2024/08/20-08:23:02.229576 140500086998592 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:23:02.246304 140500086998592 [compaction_job.cc:2433] [default] [JOB 18428] Compacting 1@2 + 2@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-08:23:02.246330 140500086998592 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9456 Base level 2, inputs: [14650196(48MB)], [14650132(42MB) 14649534(90MB)] 2024/08/20-08:23:02.257659 140500086998592 [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 2024/08/20-08:23:02.257723 140500086998592 [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 2024/08/20-08:23:02.257760 140500086998592 [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 2024/08/20-08:23:02.257774 140500086998592 [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 2024/08/20-08:23:02.257788 140500086998592 [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 2024/08/20-08:23:02.921539 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650233.sst) /dev/shm/ToplingTemp/Topling-261011-XYxDJC 2024/08/20-08:23:04.546273 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650233.sst): first pass time = 1.62's, 82.612'MB/sec 2024/08/20-08:23:05.905544 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650233.sst): old prealloc_size = 147639500, real_size = 92256880 2024/08/20-08:23:05.905618 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650233.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 1.65 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-08:23:06.469865 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650233.sst): second pass time = 1.36's, 90.948'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 169.694'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25054.584'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.360'MB/sec write SST data time = 0.10's, 971.716'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 30765.464'MB/sec zip my value time = 1.36's, unzip length = 0.123'GB zip my value throughput = 90.948'MB/sec zip pipeline throughput = 94.777'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.65 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.65 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0011 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.8593 value = 1.3572 dict = 1.00 all = 1.4015 } Zip/UnZip{ index = 0.2058 value = 0.7368 dict = 1.00 all = 0.7135 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.297667558 MB/sec (with seq num) write speed all = 1.245646799 MB/sec (without seq num) 2024/08/20-08:23:06.577555 140500086998592 [compaction_job.cc:1944] [default] [JOB 18428] Generated table #14650233: 671089 keys, 95764348 bytes, temperature: kWarm 2024/08/20-08:23:06.577629 140500086998592 EVENT_LOG_v1 {"time_micros": 1724113386577586, "cf_name": "default", "job": 18428, "event": "table_file_creation", "file_number": 14650233, "file_size": 95764348, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189979651527, "largest_seqno": 190251122424, "table_properties": {"data_size": 90984096, "index_size": 1104832, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724113382, "oldest_key_time": 0, "file_creation_time": 1724113382, "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": 14650233, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:23:06.617198 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650234.sst) /dev/shm/ToplingTemp/Topling-261011-qT7ZbE 2024/08/20-08:23:07.533497 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650234.sst): first pass time = 0.92's, 129.993'MB/sec 2024/08/20-08:23:11.261631 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650234.sst): old prealloc_size = 147639500, real_size = 82248120 2024/08/20-08:23:11.261706 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650234.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 595537 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.08 raw-val = 0.1096 GB zip-val = 0.0815 GB avg-val = 184.00 avg-zval = 136.78 2024/08/20-08:23:12.226579 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00/14650234.sst): second pass time = 3.73's, 29.410'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.96's, 88.462'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14250.216'MB/sec (index lex order gen) rebuild zvType time = 0.81's, 0.184'MB/sec write SST data time = 0.15's, 554.937'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.098'MB, throughput = 23272.928'MB/sec zip my value time = 3.73's, unzip length = 0.110'GB zip my value throughput = 29.410'MB/sec zip pipeline throughput = 96.110'MB/sec entries = 595537 avg-key = 16.00 avg-zkey = 1.08 avg-val = 184.00 avg-zval = 136.78 usrkeys = 595537 avg-key = 8.00 avg-zkey = 1.08 avg-val = 191.00 avg-zval = 136.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 595537 bytes = 2158832 } seq expand size = 4168759 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0048 GB value = 0.1096 GB dict = 1.10 MB all = 0.1191 GB } __ZipSize{ index = 0.0006 GB value = 0.0815 GB dict = 1.10 MB all = 0.0854 GB } UnZip/Zip{ index = 7.3939 value = 1.3453 dict = 1.00 all = 1.3954 } Zip/UnZip{ index = 0.1352 value = 0.7433 dict = 1.00 all = 0.7166 } ---------------------------- total value len = 62.538675 GB avg = 0.180 KB (by entry num) total key len = 6.809024 GB avg = 0.020 KB total ukey len = 3.199640 GB avg = 0.008 KB total ukey num = 0.390600187 Billion total entry num = 0.347478195 Billion write speed all = 1.299838199 MB/sec (with seq num) write speed all = 1.247733752 MB/sec (without seq num) 2024/08/20-08:23:12.330056 140500086998592 [compaction_job.cc:1944] [default] [JOB 18428] Generated table #14650234: 595537 keys, 85357388 bytes, temperature: kWarm 2024/08/20-08:23:12.330140 140500086998592 EVENT_LOG_v1 {"time_micros": 1724113392330096, "cf_name": "default", "job": 18428, "event": "table_file_creation", "file_number": 14650234, "file_size": 85357388, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189717397883, "largest_seqno": 190251122422, "table_properties": {"data_size": 81454736, "index_size": 644352, "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": 9528592, "raw_average_key_size": 16, "raw_value_size": 109578808, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 595537, "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": 1724113386, "oldest_key_time": 0, "file_creation_time": 1724113386, "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": 14650234, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:23:12.371905 140500086998592 [compaction_job.cc:699] job-18428: subcompact[0], size: 0.181122 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18428/att-00 [14650233,14650234] 2024/08/20-08:23:12.439371 140500086998592 (Original Log Time 2024/08/20-08:23:02.246449) EVENT_LOG_v1 {"time_micros": 1724113382246352, "job": 18428, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14650196], "files_L3": [14650132, 14649534], "score": 1.03136, "input_data_size": 190478852, "oldest_snapshot_seqno": 190251436680} 2024/08/20-08:23:12.439377 140500086998592 (Original Log Time 2024/08/20-08:23:12.435745) [compaction_job.cc:2018] [default] [JOB 18428] Compacted 1@2 + 2@3 files to L3 => 181121736 bytes 2024/08/20-08:23:12.439379 140500086998592 (Original Log Time 2024/08/20-08:23:12.439281) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 18.8 rd, 17.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.5, 133.2 +0.0 blob) out(172.7 +0.0 blob), read-write-amplify(7.3) write-amplify(3.6) OK, records in: 1303380, records dropped: 36754 output_compression: Snappy 2024/08/20-08:23:12.439389 140500086998592 (Original Log Time 2024/08/20-08:23:12.439341) EVENT_LOG_v1 {"time_micros": 1724113392439314, "cf": "default", "job": 18428, "event": "compaction_finished", "compaction_time_micros": 10125484, "compaction_time_cpu_micros": 3062159, "output_level": 3, "num_output_files": 2, "total_output_size": 181121736, "num_input_records": 1303380, "num_output_records": 1266626, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 140661228, "file_range_sync_nanos": 0, "file_fsync_nanos": 1490, "file_prepare_write_nanos": 6244, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:23:12.573108 140500086998592 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":1724113382,"executesMs":10331,"compactionJobId":18428,"attempt":0,"compactionInputRawBytes":260676000,"compactionInputZipBytes":190478852,"compactionOutputRawBytes":0,"compactionOutputZipBytes":181121736,"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-dc56381478e822f3572d4886a992d0e3-f71f69d641e8205d-00"}}, response = 2024/08/20-08:23:12.573231 140500086998592 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18428/att-00: olev 3, work 10.332 s, result 14.357 ms, install 3.681 ms, input{raw 248.600 MiB zip 181.655 MiB}