2024/08/20-21:03:56.868758 139857017550400 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00: fork to child time = 0.024819 sec 2024/08/20-21:03:56.869722 139857017550400 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00 2024/08/20-21:03:56.876299 139857017550400 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00 2024/08/20-21:03:56.876775 139857017550400 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:03:56.877147 139857017550400 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:03:56.939018 139857017550400 [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-49808/att-00/MANIFEST-14629260 2024/08/20-21:03:56.959592 139857017550400 [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-49808/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686625, last_sequence is 191048185109, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686563 2024/08/20-21:03:56.959609 139857017550400 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:03:56.959698 139857017550400 [version_set.cc:5652] Creating manifest 14686625 2024/08/20-21:03:56.998798 139857017550400 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:03:57.014331 139857017550400 [compaction_job.cc:2433] [default] [JOB 49808] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-21:03:57.014349 139857017550400 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25271 Base level 2, inputs: [14686590(31MB)], [14686540(62MB) 14686621(30MB)] 2024/08/20-21:03:57.308350 139857017550400 [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 2024/08/20-21:03:57.308383 139857017550400 [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 2024/08/20-21:03:57.308408 139857017550400 [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 2024/08/20-21:03:57.308429 139857017550400 [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 2024/08/20-21:03:57.308442 139857017550400 [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 2024/08/20-21:03:57.790679 139857017550400 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686626.sst) /dev/shm/ToplingTemp/Topling-18966-pCmnek 2024/08/20-21:03:59.427494 139857017550400 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686626.sst): first pass time = 1.64's, 82.002'MB/sec 2024/08/20-21:04:04.074001 139857017550400 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686626.sst): old prealloc_size = 143832756, real_size = 94078184 2024/08/20-21:04:04.074089 139857017550400 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686626.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0029 GB avg-key = 4.00 avg-zkey = 4.37 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-21:04:04.788358 139857017550400 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686626.sst): second pass time = 4.65's, 26.580'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.71's, 136.254'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 70479.571'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.272'MB/sec write SST data time = 0.10's, 1000.938'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 = 23565.831'MB/sec zip my value time = 4.65's, unzip length = 0.123'GB zip my value throughput = 26.580'MB/sec zip pipeline throughput = 180.226'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 4.37 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 4.37 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0029 GB value = 0.0910 GB dict = 1.24 MB all = 0.0973 GB } UnZip/Zip{ index = 1.8319 value = 1.3572 dict = 1.00 all = 1.3789 } Zip/UnZip{ index = 0.5459 value = 0.7368 dict = 1.00 all = 0.7252 } ---------------------------- 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 = 0.043619574 MB/sec (with seq num) write speed all = 0.041933793 MB/sec (without seq num) 2024/08/20-21:04:04.928897 139857017550400 [compaction_job.cc:1944] [default] [JOB 49808] Generated table #14686626: 671089 keys, 97334013 bytes, temperature: kWarm 2024/08/20-21:04:04.928994 139857017550400 EVENT_LOG_v1 {"time_micros": 1724159044928939, "cf_name": "default", "job": 49808, "event": "table_file_creation", "file_number": 14686626, "file_size": 97334013, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996030830, "largest_seqno": 191048024682, "table_properties": {"data_size": 90979520, "index_size": 2930752, "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": 1724159037, "oldest_key_time": 0, "file_creation_time": 1724159037, "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": 14686626, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:04:05.010602 139857017550400 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686627.sst) /dev/shm/ToplingTemp/Topling-18966-9ulwVl 2024/08/20-21:04:05.082682 139857017550400 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686627.sst): first pass time = 0.07's, 252.724'MB/sec 2024/08/20-21:04:05.272920 139857017550400 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686627.sst): part-0: reject ZipStore ratio = 0.870 2024/08/20-21:04:05.313510 139857017550400 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686627.sst): old prealloc_size = 143832756, real_size = 16963208 2024/08/20-21:04:05.313560 139857017550400 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686627.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 91007 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 2.14 raw-val = 0.0167 GB zip-val = 0.0167 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-21:04:05.347490 139857017550400 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00/14686627.sst): second pass time = 0.19's, 88.320'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 507.277'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6121.669'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.101'MB/sec write SST data time = 0.01's, 1297.196'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 = 0.19's, unzip length = 0.017'GB zip my value throughput = 88.320'MB/sec zip pipeline throughput = 88.320'MB/sec entries = 91007 avg-key = 16.00 avg-zkey = 2.14 avg-val = 184.00 avg-zval = 184.00 usrkeys = 91007 avg-key = 8.00 avg-zkey = 2.14 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 91007 bytes = 295792 } seq expand size = 637049 multi value expand size = 0 cnt WriteAppend = 2052 UnZipSize{ index = 0.0007 GB value = 0.0167 GB dict = 0.00 MB all = 0.0182 GB } __ZipSize{ index = 0.0002 GB value = 0.0167 GB dict = 0.00 MB all = 0.0172 GB } UnZip/Zip{ index = 3.7371 value = 1.0000 dict = 0.00 all = 1.0559 } Zip/UnZip{ index = 0.2676 value = 1.0000 dict = 0.00 all = 0.9470 } ---------------------------- total value len = 0.145560 GB avg = 0.191 KB (by entry num) total key len = 0.012194 GB avg = 0.016 KB total ukey len = 0.006097 GB avg = 0.008 KB total ukey num = 0.000762096 Billion total entry num = 0.000762096 Billion write speed all = 0.049526170 MB/sec (with seq num) write speed all = 0.047612115 MB/sec (without seq num) 2024/08/20-21:04:05.372452 139857017550400 [compaction_job.cc:1944] [default] [JOB 49808] Generated table #14686627: 91007 keys, 17237289 bytes, temperature: kWarm 2024/08/20-21:04:05.372508 139857017550400 EVENT_LOG_v1 {"time_micros": 1724159045372479, "cf_name": "default", "job": 49808, "event": "table_file_creation", "file_number": 14686627, "file_size": 17237289, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191013899829, "largest_seqno": 191048024679, "table_properties": {"data_size": 16745488, "index_size": 194816, "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": 1456112, "raw_average_key_size": 16, "raw_value_size": 16745288, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 91007, "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-MixedLenBlobStore", "creation_time": 1724159044, "oldest_key_time": 0, "file_creation_time": 1724159044, "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": 14686627, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:04:05.383154 139857017550400 [compaction_job.cc:699] job-49808: subcompact[0], size: 0.114571 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49808/att-00 [14686626,14686627] 2024/08/20-21:04:05.414240 139857017550400 (Original Log Time 2024/08/20-21:03:57.014437) EVENT_LOG_v1 {"time_micros": 1724159037014370, "job": 49808, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14686590], "files_L3": [14686540, 14686621], "score": 0.991885, "input_data_size": 130757051, "oldest_snapshot_seqno": 191048184716} 2024/08/20-21:04:05.414244 139857017550400 (Original Log Time 2024/08/20-21:04:05.410700) [compaction_job.cc:2018] [default] [JOB 49808] Compacted 1@2 + 2@3 files to L3 => 114571302 bytes 2024/08/20-21:04:05.414245 139857017550400 (Original Log Time 2024/08/20-21:04:05.414172) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 15.6 rd, 13.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(31.9, 92.8 +0.0 blob) out(109.3 +0.0 blob), read-write-amplify(7.3) write-amplify(3.4) OK, records in: 766739, records dropped: 4643 output_compression: Snappy 2024/08/20-21:04:05.414253 139857017550400 (Original Log Time 2024/08/20-21:04:05.414217) EVENT_LOG_v1 {"time_micros": 1724159045414199, "cf": "default", "job": 49808, "event": "compaction_finished", "compaction_time_micros": 8368722, "compaction_time_cpu_micros": 1764274, "output_level": 3, "num_output_files": 2, "total_output_size": 114571302, "num_input_records": 766739, "num_output_records": 762096, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86806283, "file_range_sync_nanos": 0, "file_fsync_nanos": 1422, "file_prepare_write_nanos": 75453, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:04:05.544205 139857017550400 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":1724159036,"executesMs":8534,"compactionJobId":49808,"attempt":0,"compactionInputRawBytes":153347800,"compactionInputZipBytes":130757051,"compactionOutputRawBytes":0,"compactionOutputZipBytes":114571302,"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":"00-179a72cf9e8924170b9452934bde29e0-494537c253db9beb-00"}}, response = 2024/08/20-21:04:05.544313 139857017550400 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49808/att-00: olev 3, work 8.535 s, result 6.807 ms, install 3.593 ms, input{raw 146.244 MiB zip 124.700 MiB}