2024/08/20-08:53:04.173074 140500439492160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00: fork to child time = 0.011012 sec 2024/08/20-08:53:04.174118 140500439492160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00 2024/08/20-08:53:04.179477 140500439492160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00 2024/08/20-08:53:04.183777 140500439492160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:53:04.184111 140500439492160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:53:04.250979 140500439492160 [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-19879/att-00/MANIFEST-14629260 2024/08/20-08:53:04.301399 140500439492160 [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-19879/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651929, last_sequence is 190287317059, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651894 2024/08/20-08:53:04.301407 140500439492160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:53:04.301498 140500439492160 [version_set.cc:5652] Creating manifest 14651929 2024/08/20-08:53:04.353988 140500439492160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:53:04.374896 140500439492160 [compaction_job.cc:2433] [default] [JOB 19879] Compacting 2@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-08:53:04.374913 140500439492160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10204 Base level 1, inputs: [14651922(11MB) 14651899(3290KB)], [14651858(48MB) 14651859(11MB) 14651805(925KB)] 2024/08/20-08:53:04.485824 140500439492160 [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 2024/08/20-08:53:04.485856 140500439492160 [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 2024/08/20-08:53:04.485881 140500439492160 [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 2024/08/20-08:53:04.485896 140500439492160 [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 2024/08/20-08:53:04.485910 140500439492160 [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 2024/08/20-08:53:05.649516 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651930.sst) /dev/shm/ToplingTemp/Topling-272194-dqvjje 2024/08/20-08:53:06.044633 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651930.sst): first pass time = 0.40's, 169.871'MB/sec 2024/08/20-08:53:08.411981 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651930.sst): old prealloc_size = 73819750, real_size = 49147616 2024/08/20-08:53:08.412063 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651930.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 = 4.14 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-08:53:08.868317 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651930.sst): second pass time = 2.36's, 26.158'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 111.294'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27904.036'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.230'MB/sec write SST data time = 0.09's, 551.286'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 = 11198.953'MB/sec zip my value time = 2.36's, unzip length = 0.062'GB zip my value throughput = 26.158'MB/sec zip pipeline throughput = 170.354'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.14 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.14 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0508 GB } UnZip/Zip{ index = 1.9346 value = 1.2950 dict = 1.00 all = 1.3213 } Zip/UnZip{ index = 0.5169 value = 0.7722 dict = 1.00 all = 0.7568 } ---------------------------- 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 = 1.253996234 MB/sec (with seq num) write speed all = 1.203724352 MB/sec (without seq num) 2024/08/20-08:53:08.935596 140500439492160 [compaction_job.cc:1944] [default] [JOB 19879] Generated table #14651930: 335545 keys, 50789229 bytes, temperature: kWarm 2024/08/20-08:53:08.935699 140500439492160 EVENT_LOG_v1 {"time_micros": 1724115188935640, "cf_name": "default", "job": 19879, "event": "table_file_creation", "file_number": 14651930, "file_size": 50789229, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244254006, "largest_seqno": 190287294803, "table_properties": {"data_size": 47675984, "index_size": 1387584, "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": 1724115185, "oldest_key_time": 0, "file_creation_time": 1724115185, "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": 14651930, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:53:08.978888 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651931.sst) /dev/shm/ToplingTemp/Topling-272194-5ShdIc 2024/08/20-08:53:09.331682 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651931.sst): first pass time = 0.35's, 75.638'MB/sec 2024/08/20-08:53:11.239894 140500439492160 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651931.sst): part-0: reject ZipStore ratio = 0.835 2024/08/20-08:53:11.376476 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651931.sst): old prealloc_size = 73819750, real_size = 25215136 2024/08/20-08:53:11.376536 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651931.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 133399 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.77 raw-val = 0.0245 GB zip-val = 0.0245 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:53:11.481555 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00/14651931.sst): second pass time = 1.91's, 12.869'MB/sec, value only(92.0% of KV) wait indexing time = 0.14's, remap KeyValue time = 0.11's, 243.827'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17617.818'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.569'MB/sec write SST data time = 0.05's, 551.972'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 = 1.91's, unzip length = 0.025'GB zip my value throughput = 12.869'MB/sec zip pipeline throughput = 130.099'MB/sec entries = 133399 avg-key = 16.00 avg-zkey = 4.77 avg-val = 184.00 avg-zval = 184.00 usrkeys = 133399 avg-key = 8.00 avg-zkey = 4.77 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 133399 bytes = 433568 } seq expand size = 933793 multi value expand size = 0 cnt WriteAppend = 3005 UnZipSize{ index = 0.0011 GB value = 0.0245 GB dict = 0.00 MB all = 0.0267 GB } __ZipSize{ index = 0.0006 GB value = 0.0245 GB dict = 0.00 MB all = 0.0256 GB } UnZip/Zip{ index = 1.6781 value = 1.0000 dict = 0.00 all = 1.0415 } Zip/UnZip{ index = 0.5959 value = 1.0000 dict = 0.00 all = 0.9602 } ---------------------------- total value len = 62.386318 GB avg = 0.180 KB (by entry num) total key len = 6.796261 GB avg = 0.020 KB total ukey len = 3.193259 GB avg = 0.008 KB total ukey num = 0.389802505 Billion total entry num = 0.346680513 Billion write speed all = 1.254437512 MB/sec (with seq num) write speed all = 1.204148662 MB/sec (without seq num) 2024/08/20-08:53:11.544016 140500439492160 [compaction_job.cc:1944] [default] [JOB 19879] Generated table #14651931: 133399 keys, 25616908 bytes, temperature: kWarm 2024/08/20-08:53:11.544101 140500439492160 EVENT_LOG_v1 {"time_micros": 1724115191544057, "cf_name": "default", "job": 19879, "event": "table_file_creation", "file_number": 14651931, "file_size": 25616908, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244254080, "largest_seqno": 190287294802, "table_properties": {"data_size": 24545616, "index_size": 635968, "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": 2134384, "raw_average_key_size": 16, "raw_value_size": 24545416, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 133399, "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-MixedLenBlobStore", "creation_time": 1724115188, "oldest_key_time": 0, "file_creation_time": 1724115188, "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": 14651931, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:53:11.564557 140500439492160 [compaction_job.cc:699] job-19879: subcompact[0], size: 0.076406 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19879/att-00 [14651930,14651931] 2024/08/20-08:53:11.604784 140500439492160 (Original Log Time 2024/08/20-08:53:04.374979) EVENT_LOG_v1 {"time_micros": 1724115184374937, "job": 19879, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14651922, 14651899], "files_L2": [14651858, 14651859, 14651805], "score": 0.989336, "input_data_size": 78577259, "oldest_snapshot_seqno": 190287316542} 2024/08/20-08:53:11.604789 140500439492160 (Original Log Time 2024/08/20-08:53:11.604164) [compaction_job.cc:2018] [default] [JOB 19879] Compacted 2@1 + 3@2 files to L2 => 76406137 bytes 2024/08/20-08:53:11.604791 140500439492160 (Original Log Time 2024/08/20-08:53:11.604695) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.9 rd, 10.6 wr, level 2, files in(2, 3) out(2 +0 blob) MB in(14.4, 60.5 +0.0 blob) out(72.9 +0.0 blob), read-write-amplify(10.3) write-amplify(5.1) OK, records in: 470363, records dropped: 1419 output_compression: Snappy 2024/08/20-08:53:11.604802 140500439492160 (Original Log Time 2024/08/20-08:53:11.604754) EVENT_LOG_v1 {"time_micros": 1724115191604729, "cf": "default", "job": 19879, "event": "compaction_finished", "compaction_time_micros": 7189594, "compaction_time_cpu_micros": 1075824, "output_level": 2, "num_output_files": 2, "total_output_size": 76406137, "num_input_records": 470363, "num_output_records": 468944, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83553311, "file_range_sync_nanos": 0, "file_fsync_nanos": 2525, "file_prepare_write_nanos": 175759, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:53:11.802551 140500439492160 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":1724115184,"executesMs":7419,"compactionJobId":19879,"attempt":0,"compactionInputRawBytes":94072600,"compactionInputZipBytes":78577259,"compactionOutputRawBytes":0,"compactionOutputZipBytes":76406137,"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":"00-73cfae8a2b47c861ef615651ae1b41b0-4aba0eb76c8562a3-00"}}, response = 2024/08/20-08:53:11.802670 140500439492160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19879/att-00: olev 2, work 7.419 s, result 11.757 ms, install 0.672 ms, input{raw 89.715 MiB zip 74.937 MiB}