2024/08/20-04:14:56.365846 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00: fork to child time = 0.049830 sec 2024/08/20-04:14:56.367182 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00 2024/08/20-04:14:56.381456 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00 2024/08/20-04:14:56.389490 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:14:56.397378 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:14:56.451885 140500296816192 [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-05813/att-00/MANIFEST-14629260 2024/08/20-04:14:56.471783 140500296816192 [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-05813/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635780, last_sequence is 189929484344, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635739 2024/08/20-04:14:56.471807 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:14:56.471898 140500296816192 [version_set.cc:5652] Creating manifest 14635780 2024/08/20-04:14:56.521151 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:14:56.554655 140500296816192 [compaction_job.cc:2433] [default] [JOB 5813] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-04:14:56.554675 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3040 Base level 1, inputs: [14635759(13MB)], [14635703(48MB) 14635705(38MB)] 2024/08/20-04:14:56.724268 140500296816192 [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 2024/08/20-04:14:56.724303 140500296816192 [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 2024/08/20-04:14:56.724325 140500296816192 [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 2024/08/20-04:14:56.724342 140500296816192 [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 2024/08/20-04:14:56.724441 140500296816192 [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 2024/08/20-04:14:57.102606 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635781.sst) /dev/shm/ToplingTemp/Topling-163049-lMorfc 2024/08/20-04:14:57.842132 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635781.sst): first pass time = 0.74's, 90.766'MB/sec 2024/08/20-04:15:01.718742 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635781.sst): old prealloc_size = 73819750, real_size = 49187296 2024/08/20-04:15:01.718841 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635781.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.26 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-04:15:02.155167 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635781.sst): second pass time = 3.87's, 15.950'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 116.662'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19325.215'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.232'MB/sec write SST data time = 0.08's, 677.395'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 = 10249.195'MB/sec zip my value time = 3.87's, unzip length = 0.062'GB zip my value throughput = 15.950'MB/sec zip pipeline throughput = 150.817'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.26 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.26 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8794 value = 1.2950 dict = 1.00 all = 1.3181 } Zip/UnZip{ index = 0.5321 value = 0.7722 dict = 1.00 all = 0.7587 } ---------------------------- 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 = 1.798056481 MB/sec (with seq num) write speed all = 1.725973584 MB/sec (without seq num) 2024/08/20-04:15:02.228767 140500296816192 [compaction_job.cc:1944] [default] [JOB 5813] Generated table #14635781: 335545 keys, 50912813 bytes, temperature: kWarm 2024/08/20-04:15:02.228879 140500296816192 EVENT_LOG_v1 {"time_micros": 1724098502228820, "cf_name": "default", "job": 5813, "event": "table_file_creation", "file_number": 14635781, "file_size": 50912813, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189779127701, "largest_seqno": 189929433851, "table_properties": {"data_size": 47674960, "index_size": 1428288, "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": 1724098497, "oldest_key_time": 0, "file_creation_time": 1724098497, "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": 14635781, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:15:02.284532 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635782.sst) /dev/shm/ToplingTemp/Topling-163049-DDyZOd 2024/08/20-04:15:03.068214 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635782.sst): first pass time = 0.78's, 83.978'MB/sec 2024/08/20-04:15:03.829446 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635782.sst): old prealloc_size = 73819750, real_size = 47881384 2024/08/20-04:15:03.829508 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635782.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 329039 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 3.02 raw-val = 0.0605 GB zip-val = 0.0468 GB avg-val = 184.00 avg-zval = 142.25 2024/08/20-04:15:04.108639 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00/14635782.sst): second pass time = 0.76's, 79.610'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 177.418'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32530.664'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.358'MB/sec write SST data time = 0.05's, 1007.189'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.621'MB, throughput = 14929.912'MB/sec zip my value time = 0.76's, unzip length = 0.061'GB zip my value throughput = 79.610'MB/sec zip pipeline throughput = 148.582'MB/sec entries = 329039 avg-key = 16.00 avg-zkey = 3.02 avg-val = 184.00 avg-zval = 142.25 usrkeys = 329039 avg-key = 8.00 avg-zkey = 3.02 avg-val = 191.00 avg-zval = 142.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 329039 bytes = 1110528 } seq expand size = 2303273 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0605 GB dict = 0.62 MB all = 0.0658 GB } __ZipSize{ index = 0.0010 GB value = 0.0468 GB dict = 0.62 MB all = 0.0495 GB } UnZip/Zip{ index = 2.6467 value = 1.2935 dict = 1.00 all = 1.3286 } Zip/UnZip{ index = 0.3778 value = 0.7731 dict = 1.00 all = 0.7527 } ---------------------------- total value len = 62.423685 GB avg = 0.180 KB (by entry num) total key len = 6.799391 GB avg = 0.020 KB total ukey len = 3.194824 GB avg = 0.008 KB total ukey num = 0.389998145 Billion total entry num = 0.346876153 Billion write speed all = 1.799735985 MB/sec (with seq num) write speed all = 1.727588311 MB/sec (without seq num) 2024/08/20-04:15:04.190522 140500296816192 [compaction_job.cc:1944] [default] [JOB 5813] Generated table #14635782: 329039 keys, 49532107 bytes, temperature: kWarm 2024/08/20-04:15:04.190609 140500296816192 EVENT_LOG_v1 {"time_micros": 1724098504190564, "cf_name": "default", "job": 5813, "event": "table_file_creation", "file_number": 14635782, "file_size": 49532107, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189860763218, "largest_seqno": 189929433850, "table_properties": {"data_size": 46804384, "index_size": 994560, "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": 5264624, "raw_average_key_size": 16, "raw_value_size": 60543176, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 329039, "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": 1724098502, "oldest_key_time": 0, "file_creation_time": 1724098502, "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": 14635782, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:15:04.227750 140500296816192 [compaction_job.cc:699] job-05813: subcompact[0], size: 0.100445 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05813/att-00 [14635781,14635782] 2024/08/20-04:15:04.272258 140500296816192 (Original Log Time 2024/08/20-04:14:56.554821) EVENT_LOG_v1 {"time_micros": 1724098496554693, "job": 5813, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635759], "files_L2": [14635703, 14635705], "score": 0.953166, "input_data_size": 105336411, "oldest_snapshot_seqno": 189929484113} 2024/08/20-04:15:04.272263 140500296816192 (Original Log Time 2024/08/20-04:15:04.271727) [compaction_job.cc:2018] [default] [JOB 5813] Compacted 1@1 + 2@2 files to L2 => 100444920 bytes 2024/08/20-04:15:04.272266 140500296816192 (Original Log Time 2024/08/20-04:15:04.272167) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 13.7 rd, 13.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.3, 87.1 +0.0 blob) out(95.8 +0.0 blob), read-write-amplify(14.7) write-amplify(7.2) OK, records in: 666560, records dropped: 1976 output_compression: Snappy 2024/08/20-04:15:04.272276 140500296816192 (Original Log Time 2024/08/20-04:15:04.272227) EVENT_LOG_v1 {"time_micros": 1724098504272199, "cf": "default", "job": 5813, "event": "compaction_finished", "compaction_time_micros": 7672941, "compaction_time_cpu_micros": 1631296, "output_level": 2, "num_output_files": 2, "total_output_size": 100444920, "num_input_records": 666560, "num_output_records": 664584, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76409145, "file_range_sync_nanos": 0, "file_fsync_nanos": 1994, "file_prepare_write_nanos": 5974, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:15:04.425331 140500296816192 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":1724098496,"executesMs":7895,"compactionJobId":5813,"attempt":0,"compactionInputRawBytes":133312000,"compactionInputZipBytes":105336411,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100444920,"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-d15b220cab02d5e42e827f9dbc528768-f223849b979142d1-00"}}, response = 2024/08/20-04:15:04.425451 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05813/att-00: olev 2, work 7.896 s, result 9.605 ms, install 0.580 ms, input{raw 127.136 MiB zip 100.457 MiB}