2024/08/20-21:58:22.887932 139856858089024 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00: fork to child time = 0.022426 sec 2024/08/20-21:58:22.888802 139856858089024 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00 2024/08/20-21:58:22.893964 139856858089024 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00 2024/08/20-21:58:22.897474 139856858089024 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:58:22.897780 139856858089024 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:58:22.935428 139856858089024 [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-51792/att-00/MANIFEST-14629260 2024/08/20-21:58:22.955891 139856858089024 [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-51792/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14688921, last_sequence is 191098617413, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688813 2024/08/20-21:58:22.955902 139856858089024 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:58:22.955967 139856858089024 [version_set.cc:5652] Creating manifest 14688921 2024/08/20-21:58:22.979521 139856858089024 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:58:23.003762 139856858089024 [compaction_job.cc:2433] [default] [JOB 51792] Compacting 2@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-21:58:23.003779 139856858089024 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26250 Base level 2, inputs: [14688904(21MB) 14688876(10MB)], [14688843(92MB) 14688844(55MB)] 2024/08/20-21:58:23.253945 139856858089024 [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 2024/08/20-21:58:23.253992 139856858089024 [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 2024/08/20-21:58:23.254022 139856858089024 [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 2024/08/20-21:58:23.254037 139856858089024 [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 2024/08/20-21:58:23.254051 139856858089024 [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 2024/08/20-21:58:24.029256 139856858089024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688922.sst) /dev/shm/ToplingTemp/Topling-33510-XrRJg2 2024/08/20-21:58:25.475888 139856858089024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688922.sst): first pass time = 1.45's, 92.784'MB/sec 2024/08/20-21:58:30.235111 139856858089024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688922.sst): old prealloc_size = 147639500, real_size = 93120992 2024/08/20-21:58:30.235194 139856858089024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688922.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 2.93 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-21:58:30.832887 139856858089024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688922.sst): second pass time = 4.76's, 25.951'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 161.365'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48247.530'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.367'MB/sec write SST data time = 0.14's, 686.239'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 = 30664.394'MB/sec zip my value time = 4.76's, unzip length = 0.123'GB zip my value throughput = 25.951'MB/sec zip pipeline throughput = 195.239'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.93 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.93 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0020 GB value = 0.0910 GB dict = 1.24 MB all = 0.0965 GB } UnZip/Zip{ index = 2.7282 value = 1.3571 dict = 1.00 all = 1.3914 } Zip/UnZip{ index = 0.3665 value = 0.7368 dict = 1.00 all = 0.7187 } ---------------------------- 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 = 0.021534776 MB/sec (with seq num) write speed all = 0.020702515 MB/sec (without seq num) 2024/08/20-21:58:31.096929 139856858089024 [compaction_job.cc:1944] [default] [JOB 51792] Generated table #14688922: 671089 keys, 96460604 bytes, temperature: kWarm 2024/08/20-21:58:31.097108 139856858089024 EVENT_LOG_v1 {"time_micros": 1724162311096977, "cf_name": "default", "job": 51792, "event": "table_file_creation", "file_number": 14688922, "file_size": 96460604, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996030830, "largest_seqno": 191098511572, "table_properties": {"data_size": 90985168, "index_size": 1967872, "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": 1724162304, "oldest_key_time": 0, "file_creation_time": 1724162304, "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": 14688922, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:58:31.161486 139856858089024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688923.sst) /dev/shm/ToplingTemp/Topling-33510-cuLoc5 2024/08/20-21:58:32.529702 139856858089024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688923.sst): first pass time = 1.37's, 79.946'MB/sec 2024/08/20-21:58:36.475926 139856858089024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688923.sst): old prealloc_size = 147639500, real_size = 76529704 2024/08/20-21:58:36.476028 139856858089024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688923.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 546900 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 2.12 raw-val = 0.1006 GB zip-val = 0.0752 GB avg-val = 184.00 avg-zval = 137.57 2024/08/20-21:58:37.266580 139856858089024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00/14688923.sst): second pass time = 3.94's, 25.514'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 100.148'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29739.300'MB/sec (index lex order gen) rebuild zvType time = 0.66's, 0.207'MB/sec write SST data time = 0.13's, 608.784'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.012'MB, throughput = 20492.882'MB/sec zip my value time = 3.94's, unzip length = 0.101'GB zip my value throughput = 25.514'MB/sec zip pipeline throughput = 147.632'MB/sec entries = 546900 avg-key = 16.00 avg-zkey = 2.12 avg-val = 184.00 avg-zval = 137.57 usrkeys = 546900 avg-key = 8.00 avg-zkey = 2.12 avg-val = 191.00 avg-zval = 137.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 546900 bytes = 1777440 } seq expand size = 3828300 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0044 GB value = 0.1006 GB dict = 1.01 MB all = 0.1094 GB } __ZipSize{ index = 0.0012 GB value = 0.0752 GB dict = 1.01 MB all = 0.0792 GB } UnZip/Zip{ index = 3.7794 value = 1.3375 dict = 1.00 all = 1.3813 } Zip/UnZip{ index = 0.2646 value = 0.7476 dict = 1.00 all = 0.7239 } ---------------------------- total value len = 0.232636 GB avg = 0.191 KB (by entry num) total key len = 0.019488 GB avg = 0.016 KB total ukey len = 0.009744 GB avg = 0.008 KB total ukey num = 0.001217989 Billion total entry num = 0.001217989 Billion write speed all = 0.039045472 MB/sec (with seq num) write speed all = 0.037536469 MB/sec (without seq num) 2024/08/20-21:58:37.370047 139856858089024 [compaction_job.cc:1944] [default] [JOB 51792] Generated table #14688923: 546900 keys, 79183475 bytes, temperature: kWarm 2024/08/20-21:58:37.370123 139856858089024 EVENT_LOG_v1 {"time_micros": 1724162317370082, "cf_name": "default", "job": 51792, "event": "table_file_creation", "file_number": 14688923, "file_size": 79183475, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191040787938, "largest_seqno": 191098511571, "table_properties": {"data_size": 75235200, "index_size": 1157632, "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": 8750400, "raw_average_key_size": 16, "raw_value_size": 100629600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 546900, "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": 1724162311, "oldest_key_time": 0, "file_creation_time": 1724162311, "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": 14688923, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:58:37.395402 139856858089024 [compaction_job.cc:699] job-51792: subcompact[0], size: 0.175644 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51792/att-00 [14688922,14688923] 2024/08/20-21:58:37.424597 139856858089024 (Original Log Time 2024/08/20-21:58:23.003839) EVENT_LOG_v1 {"time_micros": 1724162303003793, "job": 51792, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14688904, 14688876], "files_L3": [14688843, 14688844], "score": 0.990299, "input_data_size": 189328096, "oldest_snapshot_seqno": 191098617276} 2024/08/20-21:58:37.424601 139856858089024 (Original Log Time 2024/08/20-21:58:37.424121) [compaction_job.cc:2018] [default] [JOB 51792] Compacted 2@2 + 2@3 files to L3 => 175644079 bytes 2024/08/20-21:58:37.424602 139856858089024 (Original Log Time 2024/08/20-21:58:37.424523) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.2 rd, 12.2 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(32.6, 148.0 +0.0 blob) out(167.5 +0.0 blob), read-write-amplify(10.7) write-amplify(5.1) OK, records in: 1226412, records dropped: 8423 output_compression: Snappy 2024/08/20-21:58:37.424610 139856858089024 (Original Log Time 2024/08/20-21:58:37.424570) EVENT_LOG_v1 {"time_micros": 1724162317424550, "cf": "default", "job": 51792, "event": "compaction_finished", "compaction_time_micros": 14391575, "compaction_time_cpu_micros": 3095742, "output_level": 3, "num_output_files": 2, "total_output_size": 175644079, "num_input_records": 1226412, "num_output_records": 1217989, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 131736952, "file_range_sync_nanos": 0, "file_fsync_nanos": 1279, "file_prepare_write_nanos": 6826, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:58:37.588986 139856858089024 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":1724162302,"executesMs":14530,"compactionJobId":51792,"attempt":0,"compactionInputRawBytes":245282400,"compactionInputZipBytes":189328096,"compactionOutputRawBytes":0,"compactionOutputZipBytes":175644079,"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":"00-0528708696dc3871825eadc5ceeca076-69f7dce0dd71c151-00"}}, response = 2024/08/20-21:58:37.589156 139856858089024 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51792/att-00: olev 3, work 14.530 s, result 5.573 ms, install 0.519 ms, input{raw 233.920 MiB zip 180.557 MiB}