2024/08/21-03:11:16.100515 140539945682496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00: fork to child time = 0.010242 sec 2024/08/21-03:11:16.101151 140539945682496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00 2024/08/21-03:11:16.105632 140539945682496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00 2024/08/21-03:11:16.105891 140539945682496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:11:16.106120 140539945682496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:11:16.142225 140539945682496 [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-63043/att-00/MANIFEST-14629260 2024/08/21-03:11:16.199689 140539945682496 [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-63043/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701802, last_sequence is 191377700885, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701707 2024/08/21-03:11:16.199700 140539945682496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:11:16.199783 140539945682496 [version_set.cc:5652] Creating manifest 14701802 2024/08/21-03:11:16.232075 140539945682496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:11:16.244042 140539945682496 [compaction_job.cc:2433] [default] [JOB 63043] Compacting 1@2 + 2@3 files to L3, score 1.14, subcompactions 1 : 1 2024/08/21-03:11:16.244053 140539945682496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31736 Base level 2, inputs: [14701772(48MB)], [14701393(42MB) 14701291(42MB)] 2024/08/21-03:11:16.253146 140539945682496 [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 2024/08/21-03:11:16.253176 140539945682496 [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 2024/08/21-03:11:16.253202 140539945682496 [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 2024/08/21-03:11:16.253210 140539945682496 [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 2024/08/21-03:11:16.253223 140539945682496 [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 2024/08/21-03:11:16.959258 140539945682496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701803.sst) /dev/shm/ToplingTemp/Topling-36014-tJpxGp 2024/08/21-03:11:17.914258 140539945682496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701803.sst): first pass time = 0.95's, 140.548'MB/sec 2024/08/21-03:11:20.188098 140539945682496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701803.sst): old prealloc_size = 147639500, real_size = 92508688 2024/08/21-03:11:20.188177 140539945682496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701803.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 2.01 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.59 2024/08/21-03:11:21.224263 140539945682496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701803.sst): second pass time = 2.27's, 54.328'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.04's, 92.588'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26388.471'MB/sec (index lex order gen) rebuild zvType time = 0.86's, 0.196'MB/sec write SST data time = 0.18's, 532.980'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 = 23733.425'MB/sec zip my value time = 2.27's, unzip length = 0.123'GB zip my value throughput = 54.328'MB/sec zip pipeline throughput = 139.275'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.01 avg-val = 184.00 avg-zval = 135.59 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.01 avg-val = 191.00 avg-zval = 135.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0013 GB value = 0.0910 GB dict = 1.24 MB all = 0.0959 GB } UnZip/Zip{ index = 3.9836 value = 1.3570 dict = 1.00 all = 1.3991 } Zip/UnZip{ index = 0.2510 value = 0.7369 dict = 1.00 all = 0.7148 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.021127427 MB/sec (with seq num) write speed all = 0.020310908 MB/sec (without seq num) 2024/08/21-03:11:21.342068 140539945682496 [compaction_job.cc:1944] [default] [JOB 63043] Generated table #14701803: 671089 keys, 95932220 bytes, temperature: kWarm 2024/08/21-03:11:21.342184 140539945682496 EVENT_LOG_v1 {"time_micros": 1724181081342115, "cf_name": "default", "job": 63043, "event": "table_file_creation", "file_number": 14701803, "file_size": 95932220, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191193867417, "largest_seqno": 191377436251, "table_properties": {"data_size": 90993024, "index_size": 1347712, "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": 1724181076, "oldest_key_time": 0, "file_creation_time": 1724181076, "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": 14701803, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:11:21.397895 140539945682496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701804.sst) /dev/shm/ToplingTemp/Topling-36014-FpvgAn 2024/08/21-03:11:21.969454 140539945682496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701804.sst): first pass time = 0.57's, 87.212'MB/sec 2024/08/21-03:11:22.422247 140539945682496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701804.sst): old prealloc_size = 147639500, real_size = 36759376 2024/08/21-03:11:22.422310 140539945682496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701804.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 249210 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 1.92 raw-val = 0.0459 GB zip-val = 0.0362 GB avg-val = 184.00 avg-zval = 145.34 2024/08/21-03:11:22.682281 140539945682496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00/14701804.sst): second pass time = 0.45's, 101.491'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 146.189'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11622.355'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.313'MB/sec write SST data time = 0.06's, 622.590'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.469'MB, throughput = 10407.858'MB/sec zip my value time = 0.45's, unzip length = 0.046'GB zip my value throughput = 101.491'MB/sec zip pipeline throughput = 101.491'MB/sec entries = 249210 avg-key = 16.00 avg-zkey = 1.92 avg-val = 184.00 avg-zval = 145.34 usrkeys = 249210 avg-key = 8.00 avg-zkey = 1.92 avg-val = 191.00 avg-zval = 145.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 249210 bytes = 841104 } seq expand size = 1744470 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0020 GB value = 0.0459 GB dict = 0.47 MB all = 0.0498 GB } __ZipSize{ index = 0.0005 GB value = 0.0362 GB dict = 0.47 MB all = 0.0380 GB } UnZip/Zip{ index = 4.1719 value = 1.2660 dict = 1.00 all = 1.3113 } Zip/UnZip{ index = 0.2397 value = 0.7899 dict = 1.00 all = 0.7626 } ---------------------------- total value len = 0.175777 GB avg = 0.191 KB (by entry num) total key len = 0.014725 GB avg = 0.016 KB total ukey len = 0.007362 GB avg = 0.008 KB total ukey num = 0.000920299 Billion total entry num = 0.000920299 Billion write speed all = 0.028966708 MB/sec (with seq num) write speed all = 0.027847222 MB/sec (without seq num) 2024/08/21-03:11:22.736697 140539945682496 [compaction_job.cc:1944] [default] [JOB 63043] Generated table #14701804: 249210 keys, 38008603 bytes, temperature: kWarm 2024/08/21-03:11:22.736786 140539945682496 EVENT_LOG_v1 {"time_micros": 1724181082736738, "cf_name": "default", "job": 63043, "event": "table_file_creation", "file_number": 14701804, "file_size": 38008603, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191302453537, "largest_seqno": 191377436249, "table_properties": {"data_size": 36219024, "index_size": 477888, "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": 3987360, "raw_average_key_size": 16, "raw_value_size": 45854640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 249210, "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": 1724181081, "oldest_key_time": 0, "file_creation_time": 1724181081, "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": 14701804, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:11:22.762168 140539945682496 [compaction_job.cc:699] job-63043: subcompact[0], size: 0.133941 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63043/att-00 [14701803,14701804] 2024/08/21-03:11:22.810333 140539945682496 (Original Log Time 2024/08/21-03:11:16.244102) EVENT_LOG_v1 {"time_micros": 1724181076244064, "job": 63043, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14701772], "files_L3": [14701393, 14701291], "score": 1.1382, "input_data_size": 140694995, "oldest_snapshot_seqno": 191377700475} 2024/08/21-03:11:22.810339 140539945682496 (Original Log Time 2024/08/21-03:11:22.809768) [compaction_job.cc:2018] [default] [JOB 63043] Compacted 1@2 + 2@3 files to L3 => 133940823 bytes 2024/08/21-03:11:22.810342 140539945682496 (Original Log Time 2024/08/21-03:11:22.810243) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 21.6 rd, 20.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.8, 85.4 +0.0 blob) out(127.7 +0.0 blob), read-write-amplify(5.4) write-amplify(2.6) OK, records in: 933392, records dropped: 13093 output_compression: Snappy 2024/08/21-03:11:22.810352 140539945682496 (Original Log Time 2024/08/21-03:11:22.810305) EVENT_LOG_v1 {"time_micros": 1724181082810276, "cf": "default", "job": 63043, "event": "compaction_finished", "compaction_time_micros": 6518081, "compaction_time_cpu_micros": 2195121, "output_level": 3, "num_output_files": 2, "total_output_size": 133940823, "num_input_records": 933392, "num_output_records": 920299, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 142143001, "file_range_sync_nanos": 0, "file_fsync_nanos": 2235, "file_prepare_write_nanos": 5273, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:11:22.936862 140539945682496 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":1724181076,"executesMs":6702,"compactionJobId":63043,"attempt":0,"compactionInputRawBytes":186678400,"compactionInputZipBytes":140694995,"compactionOutputRawBytes":0,"compactionOutputZipBytes":133940823,"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-d0c2bf2fb47fb9bf836b641fc4758c91-41ca0a4abf5b31cc-00"}}, response = 2024/08/21-03:11:22.936977 140539945682496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63043/att-00: olev 3, work 6.703 s, result 6.500 ms, install 0.607 ms, input{raw 178.030 MiB zip 134.177 MiB}