2024/08/21-03:56:49.609748 140539651937856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00: fork to child time = 0.016326 sec 2024/08/21-03:56:49.610519 140539651937856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00 2024/08/21-03:56:49.614851 140539651937856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00 2024/08/21-03:56:49.615307 140539651937856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:56:49.615626 140539651937856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:56:49.662425 140539651937856 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00047/att-00/MANIFEST-14703553 2024/08/21-03:56:49.684470 140539651937856 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00047/att-00/MANIFEST-14703553 succeeded,manifest_file_number is 14703553, next_file_number is 14703646, last_sequence is 191420110751, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703491 2024/08/21-03:56:49.684476 140539651937856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:56:49.684562 140539651937856 [version_set.cc:5652] Creating manifest 14703646 2024/08/21-03:56:49.711205 140539651937856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:56:49.733057 140539651937856 [compaction_job.cc:2433] [default] [JOB 47] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:56:49.733066 140539651937856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 38 Base level 1, inputs: [14703622(13MB)], [14703527(43MB)] 2024/08/21-03:56:49.890240 140539651937856 [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 2024/08/21-03:56:49.890257 140539651937856 [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 2024/08/21-03:56:49.890271 140539651937856 [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 2024/08/21-03:56:49.890278 140539651937856 [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 2024/08/21-03:56:49.890285 140539651937856 [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 2024/08/21-03:56:50.323021 140539651937856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703647.sst) /dev/shm/ToplingTemp/Topling-48822-0CV8rS 2024/08/21-03:56:50.853820 140539651937856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703647.sst): first pass time = 0.53's, 126.444'MB/sec 2024/08/21-03:56:53.601054 140539651937856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703647.sst): old prealloc_size = 66459688, real_size = 50278352 2024/08/21-03:56:53.601116 140539651937856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703647.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 7.52 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-03:56:54.173255 140539651937856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703647.sst): second pass time = 2.75's, 22.480'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 90.669'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 64950.332'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.175'MB/sec write SST data time = 0.09's, 566.523'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 = 19516.183'MB/sec zip my value time = 2.75's, unzip length = 0.062'GB zip my value throughput = 22.480'MB/sec zip pipeline throughput = 152.227'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.52 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.52 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0025 GB value = 0.0477 GB dict = 0.63 MB all = 0.0519 GB } UnZip/Zip{ index = 1.0636 value = 1.2951 dict = 1.00 all = 1.2936 } Zip/UnZip{ index = 0.9402 value = 0.7721 dict = 1.00 all = 0.7730 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.007462106 MB/sec (with seq num) write speed all = 0.007173715 MB/sec (without seq num) 2024/08/21-03:56:54.248736 140539651937856 [compaction_job.cc:1944] [default] [JOB 47] Generated table #14703647: 335545 keys, 51878382 bytes, temperature: kWarm 2024/08/21-03:56:54.248833 140539651937856 EVENT_LOG_v1 {"time_micros": 1724183814248773, "cf_name": "default", "job": 47, "event": "table_file_creation", "file_number": 14703647, "file_size": 51878382, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191393041909, "largest_seqno": 191420089066, "table_properties": {"data_size": 47670464, "index_size": 2523840, "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": 1724183810, "oldest_key_time": 0, "file_creation_time": 1724183810, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "XFTNAHLNNCOKU0GJCCPH", "orig_file_number": 14703647, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:56:54.297823 140539651937856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703648.sst) /dev/shm/ToplingTemp/Topling-48822-Wn4A2R 2024/08/21-03:56:54.362111 140539651937856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703648.sst): first pass time = 0.06's, 73.688'MB/sec 2024/08/21-03:56:55.117796 140539651937856 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703648.sst): part-0: reject ZipStore ratio = 0.961 2024/08/21-03:56:55.128968 140539651937856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703648.sst): old prealloc_size = 66459688, real_size = 4522480 2024/08/21-03:56:55.129013 140539651937856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703648.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 23668 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 6.81 raw-val = 0.0044 GB zip-val = 0.0044 GB avg-val = 184.00 avg-zval = 184.01 2024/08/21-03:56:55.169759 140539651937856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00/14703648.sst): second pass time = 0.75's, 5.769'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.04's, 112.608'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5239.255'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.440'MB/sec write SST data time = 0.03's, 168.206'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 = 0.75's, unzip length = 0.004'GB zip my value throughput = 5.769'MB/sec zip pipeline throughput = 119.266'MB/sec entries = 23668 avg-key = 16.00 avg-zkey = 6.81 avg-val = 184.00 avg-zval = 184.01 usrkeys = 23668 avg-key = 8.00 avg-zkey = 6.81 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23668 bytes = 71024 } seq expand size = 165676 multi value expand size = 0 cnt WriteAppend = 540 UnZipSize{ index = 0.0002 GB value = 0.0044 GB dict = 0.00 MB all = 0.0047 GB } __ZipSize{ index = 0.0002 GB value = 0.0044 GB dict = 0.00 MB all = 0.0046 GB } UnZip/Zip{ index = 1.1740 value = 1.0000 dict = 0.00 all = 1.0316 } Zip/UnZip{ index = 0.8518 value = 1.0000 dict = 0.00 all = 0.9694 } ---------------------------- total value len = 0.068610 GB avg = 0.191 KB (by entry num) total key len = 0.005747 GB avg = 0.016 KB total ukey len = 0.002874 GB avg = 0.008 KB total ukey num = 0.000359213 Billion total entry num = 0.000359213 Billion write speed all = 0.007987598 MB/sec (with seq num) write speed all = 0.007678898 MB/sec (without seq num) 2024/08/21-03:56:55.181069 140539651937856 [compaction_job.cc:1944] [default] [JOB 47] Generated table #14703648: 23668 keys, 4588747 bytes, temperature: kWarm 2024/08/21-03:56:55.181142 140539651937856 EVENT_LOG_v1 {"time_micros": 1724183815181098, "cf_name": "default", "job": 47, "event": "table_file_creation", "file_number": 14703648, "file_size": 4588747, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191409568250, "largest_seqno": 191420088713, "table_properties": {"data_size": 4355104, "index_size": 161280, "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": 378688, "raw_average_key_size": 16, "raw_value_size": 4354912, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 23668, "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": 1724183814, "oldest_key_time": 0, "file_creation_time": 1724183814, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "XFTNAHLNNCOKU0GJCCPH", "orig_file_number": 14703648, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:56:55.189848 140539651937856 [compaction_job.cc:699] job-00047: subcompact[0], size: 0.056467 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00047/att-00 [14703647,14703648] 2024/08/21-03:56:55.208536 140539651937856 (Original Log Time 2024/08/21-03:56:49.733107) EVENT_LOG_v1 {"time_micros": 1724183809733074, "job": 47, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703622], "files_L2": [14703527], "score": 0.990649, "input_data_size": 60417899, "oldest_snapshot_seqno": 191420110554} 2024/08/21-03:56:55.208542 140539651937856 (Original Log Time 2024/08/21-03:56:55.207722) [compaction_job.cc:2018] [default] [JOB 47] Compacted 1@1 + 1@2 files to L2 => 56467129 bytes 2024/08/21-03:56:55.208545 140539651937856 (Original Log Time 2024/08/21-03:56:55.208429) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.1 rd, 10.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.8, 43.8 +0.0 blob) out(53.9 +0.0 blob), read-write-amplify(8.1) write-amplify(3.9) OK, records in: 360147, records dropped: 934 output_compression: Snappy 2024/08/21-03:56:55.208556 140539651937856 (Original Log Time 2024/08/21-03:56:55.208512) EVENT_LOG_v1 {"time_micros": 1724183815208464, "cf": "default", "job": 47, "event": "compaction_finished", "compaction_time_micros": 5456752, "compaction_time_cpu_micros": 929032, "output_level": 2, "num_output_files": 2, "total_output_size": 56467129, "num_input_records": 360147, "num_output_records": 359213, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56726582, "file_range_sync_nanos": 0, "file_fsync_nanos": 2233, "file_prepare_write_nanos": 38498, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:56:55.342670 140539651937856 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":1724183658,"starts":1724183809,"executesMs":5591,"compactionJobId":47,"attempt":0,"compactionInputRawBytes":72029400,"compactionInputZipBytes":60417899,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56467129,"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-e51e975c3f364c572861ca225e7e76ad-71ce10796696c7f5-00"}}, response = 2024/08/21-03:56:55.342766 140539651937856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00047/att-00: olev 2, work 5.591 s, result 6.371 ms, install 0.860 ms, input{raw 68.693 MiB zip 57.619 MiB}