2024/08/20-12:17:15.668112 140500598953536 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00: fork to child time = 0.015539 sec 2024/08/20-12:17:15.669098 140500598953536 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00 2024/08/20-12:17:15.674552 140500598953536 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00 2024/08/20-12:17:15.681022 140500598953536 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:17:15.681358 140500598953536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:17:15.722297 140500598953536 [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-28859/att-00/MANIFEST-14629260 2024/08/20-12:17:15.756547 140500598953536 [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-28859/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662396, last_sequence is 190519921235, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662335 2024/08/20-12:17:15.756556 140500598953536 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:17:15.756619 140500598953536 [version_set.cc:5652] Creating manifest 14662396 2024/08/20-12:17:15.790230 140500598953536 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:17:15.803117 140500598953536 [compaction_job.cc:2433] [default] [JOB 28859] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-12:17:15.803132 140500598953536 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14751 Base level 1, inputs: [14662370(5675KB)], [14662305(48MB)] 2024/08/20-12:17:15.857789 140500598953536 [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 2024/08/20-12:17:15.857808 140500598953536 [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 2024/08/20-12:17:15.857832 140500598953536 [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 2024/08/20-12:17:15.857844 140500598953536 [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 2024/08/20-12:17:15.857853 140500598953536 [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 2024/08/20-12:17:16.280967 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662397.sst) /dev/shm/ToplingTemp/Topling-342059-EnyMX5 2024/08/20-12:17:16.626517 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662397.sst): first pass time = 0.35's, 194.238'MB/sec 2024/08/20-12:17:18.539908 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662397.sst): old prealloc_size = 61837351, real_size = 48703704 2024/08/20-12:17:18.540020 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662397.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 2.84 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-12:17:19.051549 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662397.sst): second pass time = 1.91's, 32.284'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 98.481'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16586.732'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.197'MB/sec write SST data time = 0.09's, 590.592'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 = 18116.227'MB/sec zip my value time = 1.91's, unzip length = 0.062'GB zip my value throughput = 32.284'MB/sec zip pipeline throughput = 150.660'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.84 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.84 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0010 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.8180 value = 1.2952 dict = 1.00 all = 1.3319 } Zip/UnZip{ index = 0.3549 value = 0.7721 dict = 1.00 all = 0.7508 } ---------------------------- 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 = 1.026070805 MB/sec (with seq num) write speed all = 0.984936304 MB/sec (without seq num) 2024/08/20-12:17:19.114577 140500598953536 [compaction_job.cc:1944] [default] [JOB 28859] Generated table #14662397: 335545 keys, 50386571 bytes, temperature: kWarm 2024/08/20-12:17:19.114677 140500598953536 EVENT_LOG_v1 {"time_micros": 1724127439114618, "cf_name": "default", "job": 28859, "event": "table_file_creation", "file_number": 14662397, "file_size": 50386571, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190408131587, "largest_seqno": 190519901440, "table_properties": {"data_size": 47667104, "index_size": 952576, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724127436, "oldest_key_time": 0, "file_creation_time": 1724127436, "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": 14662397, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:17:19.158883 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662398.sst) /dev/shm/ToplingTemp/Topling-342059-5xt6s6 2024/08/20-12:17:19.218067 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662398.sst): first pass time = 0.06's, 89.572'MB/sec 2024/08/20-12:17:19.369127 140500598953536 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662398.sst): part-0: reject ZipStore ratio = 0.956 2024/08/20-12:17:19.386021 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662398.sst): old prealloc_size = 61837351, real_size = 5004464 2024/08/20-12:17:19.386093 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662398.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 26477 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 4.75 raw-val = 0.0049 GB zip-val = 0.0049 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-12:17:19.418159 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00/14662398.sst): second pass time = 0.15's, 32.449'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.03's, 158.202'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2352.272'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.470'MB/sec write SST data time = 0.02's, 282.474'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 = 0.15's, unzip length = 0.005'GB zip my value throughput = 32.449'MB/sec zip pipeline throughput = 162.659'MB/sec entries = 26477 avg-key = 16.00 avg-zkey = 4.75 avg-val = 184.00 avg-zval = 184.01 usrkeys = 26477 avg-key = 8.00 avg-zkey = 4.75 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 26477 bytes = 86064 } seq expand size = 185339 multi value expand size = 0 cnt WriteAppend = 603 UnZipSize{ index = 0.0002 GB value = 0.0049 GB dict = 0.00 MB all = 0.0053 GB } __ZipSize{ index = 0.0001 GB value = 0.0049 GB dict = 0.00 MB all = 0.0051 GB } UnZip/Zip{ index = 1.6851 value = 1.0000 dict = 0.00 all = 1.0413 } Zip/UnZip{ index = 0.5934 value = 1.0000 dict = 0.00 all = 0.9603 } ---------------------------- total value len = 62.365896 GB avg = 0.180 KB (by entry num) total key len = 6.794550 GB avg = 0.020 KB total ukey len = 3.192404 GB avg = 0.008 KB total ukey num = 0.389695583 Billion total entry num = 0.346573591 Billion write speed all = 1.026146542 MB/sec (with seq num) write speed all = 0.985009122 MB/sec (without seq num) 2024/08/20-12:17:19.429814 140500598953536 [compaction_job.cc:1944] [default] [JOB 28859] Generated table #14662398: 26477 keys, 5085131 bytes, temperature: kWarm 2024/08/20-12:17:19.429883 140500598953536 EVENT_LOG_v1 {"time_micros": 1724127439429842, "cf_name": "default", "job": 28859, "event": "table_file_creation", "file_number": 14662398, "file_size": 5085131, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190475759661, "largest_seqno": 190519901445, "table_properties": {"data_size": 4871968, "index_size": 125696, "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": 423632, "raw_average_key_size": 16, "raw_value_size": 4871768, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 26477, "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": 1724127439, "oldest_key_time": 0, "file_creation_time": 1724127439, "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": 14662398, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:17:19.439598 140500598953536 [compaction_job.cc:699] job-28859: subcompact[0], size: 0.055472 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28859/att-00 [14662397,14662398] 2024/08/20-12:17:19.468969 140500598953536 (Original Log Time 2024/08/20-12:17:15.803212) EVENT_LOG_v1 {"time_micros": 1724127435803147, "job": 28859, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662370], "files_L2": [14662305], "score": 0.984201, "input_data_size": 56215774, "oldest_snapshot_seqno": 190519921062} 2024/08/20-12:17:19.468973 140500598953536 (Original Log Time 2024/08/20-12:17:19.468434) [compaction_job.cc:2018] [default] [JOB 28859] Compacted 1@1 + 1@2 files to L2 => 55471702 bytes 2024/08/20-12:17:19.468976 140500598953536 (Original Log Time 2024/08/20-12:17:19.468871) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.5 rd, 15.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(5.5, 48.1 +0.0 blob) out(52.9 +0.0 blob), read-write-amplify(19.2) write-amplify(9.5) OK, records in: 362449, records dropped: 427 output_compression: Snappy 2024/08/20-12:17:19.468986 140500598953536 (Original Log Time 2024/08/20-12:17:19.468942) EVENT_LOG_v1 {"time_micros": 1724127439468901, "cf": "default", "job": 28859, "event": "compaction_finished", "compaction_time_micros": 3636394, "compaction_time_cpu_micros": 852044, "output_level": 2, "num_output_files": 2, "total_output_size": 55471702, "num_input_records": 362449, "num_output_records": 362022, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71668721, "file_range_sync_nanos": 0, "file_fsync_nanos": 1592, "file_prepare_write_nanos": 36675, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:17:19.620349 140500598953536 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":1724127435,"executesMs":3788,"compactionJobId":28859,"attempt":0,"compactionInputRawBytes":72489800,"compactionInputZipBytes":56215774,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55471702,"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":"00-5471465fc4042d5b47c08fd5863a2737-07e401fad43be7a0-00"}}, response = 2024/08/20-12:17:19.620454 140500598953536 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28859/att-00: olev 2, work 3.789 s, result 11.271 ms, install 0.582 ms, input{raw 69.132 MiB zip 53.612 MiB}