2024/08/20-20:56:04.735029 139857093084736 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00: fork to child time = 0.009285 sec 2024/08/20-20:56:04.735773 139857093084736 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00 2024/08/20-20:56:04.740468 139857093084736 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00 2024/08/20-20:56:04.741835 139857093084736 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:56:04.742113 139857093084736 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:56:04.798762 139857093084736 [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-49565/att-00/MANIFEST-14629260 2024/08/20-20:56:04.813292 139857093084736 [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-49565/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686354, last_sequence is 191040872210, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686304 2024/08/20-20:56:04.813302 139857093084736 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:56:04.813358 139857093084736 [version_set.cc:5652] Creating manifest 14686354 2024/08/20-20:56:04.840818 139857093084736 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:56:04.860351 139857093084736 [compaction_job.cc:2433] [default] [JOB 49565] Compacting 2@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-20:56:04.860372 139857093084736 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25158 Base level 2, inputs: [14686319(31MB) 14686325(69KB)], [14686195(93MB) 14686196(6474KB)] 2024/08/20-20:56:05.144447 139857093084736 [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 2024/08/20-20:56:05.144473 139857093084736 [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 2024/08/20-20:56:05.144494 139857093084736 [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 2024/08/20-20:56:05.144505 139857093084736 [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 2024/08/20-20:56:05.144516 139857093084736 [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 2024/08/20-20:56:05.889454 139857093084736 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686355.sst) /dev/shm/ToplingTemp/Topling-17061-xEsZgg 2024/08/20-20:56:06.840699 139857093084736 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686355.sst): first pass time = 0.95's, 141.103'MB/sec 2024/08/20-20:56:09.110800 139857093084736 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686355.sst): old prealloc_size = 147639500, real_size = 93598784 2024/08/20-20:56:09.110885 139857093084736 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686355.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 3.65 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-20:56:10.176191 139857093084736 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686355.sst): second pass time = 2.27's, 54.418'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.07's, 91.067'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47670.090'MB/sec (index lex order gen) rebuild zvType time = 0.88's, 0.190'MB/sec write SST data time = 0.18's, 535.764'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 = 31722.192'MB/sec zip my value time = 2.27's, unzip length = 0.123'GB zip my value throughput = 54.418'MB/sec zip pipeline throughput = 129.031'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.65 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.65 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0025 GB value = 0.0910 GB dict = 1.24 MB all = 0.0970 GB } UnZip/Zip{ index = 2.1908 value = 1.3572 dict = 1.00 all = 1.3834 } Zip/UnZip{ index = 0.4565 value = 0.7368 dict = 1.00 all = 0.7229 } ---------------------------- 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 = 0.051258571 MB/sec (with seq num) write speed all = 0.049277563 MB/sec (without seq num) 2024/08/20-20:56:10.331761 139857093084736 [compaction_job.cc:1944] [default] [JOB 49565] Generated table #14686355: 671089 keys, 97022333 bytes, temperature: kWarm 2024/08/20-20:56:10.331853 139857093084736 EVENT_LOG_v1 {"time_micros": 1724158570331798, "cf_name": "default", "job": 49565, "event": "table_file_creation", "file_number": 14686355, "file_size": 97022333, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190877637516, "largest_seqno": 191040787694, "table_properties": {"data_size": 90980240, "index_size": 2450624, "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": 1724158565, "oldest_key_time": 0, "file_creation_time": 1724158565, "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": 14686355, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:56:10.388774 139857093084736 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686356.sst) /dev/shm/ToplingTemp/Topling-17061-ULNF1i 2024/08/20-20:56:10.760390 139857093084736 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686356.sst): first pass time = 0.37's, 100.237'MB/sec 2024/08/20-20:56:12.020838 139857093084736 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686356.sst): part-0: reject ZipStore ratio = 0.808 2024/08/20-20:56:12.115498 139857093084736 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686356.sst): old prealloc_size = 147639500, real_size = 34986144 2024/08/20-20:56:12.115549 139857093084736 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686356.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 186219 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 3.62 raw-val = 0.0343 GB zip-val = 0.0343 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-20:56:12.317545 139857093084736 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00/14686356.sst): second pass time = 1.26's, 27.199'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.20's, 175.823'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19530.195'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.484'MB/sec write SST data time = 0.11's, 335.699'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 = 1.26's, unzip length = 0.034'GB zip my value throughput = 27.199'MB/sec zip pipeline throughput = 99.508'MB/sec entries = 186219 avg-key = 16.00 avg-zkey = 3.62 avg-val = 184.00 avg-zval = 184.00 usrkeys = 186219 avg-key = 8.00 avg-zkey = 3.62 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 186219 bytes = 581952 } seq expand size = 1303533 multi value expand size = 0 cnt WriteAppend = 4190 UnZipSize{ index = 0.0015 GB value = 0.0343 GB dict = 0.00 MB all = 0.0372 GB } __ZipSize{ index = 0.0007 GB value = 0.0343 GB dict = 0.00 MB all = 0.0355 GB } UnZip/Zip{ index = 2.2072 value = 1.0000 dict = 0.00 all = 1.0485 } Zip/UnZip{ index = 0.4531 value = 1.0000 dict = 0.00 all = 0.9538 } ---------------------------- total value len = 0.163746 GB avg = 0.191 KB (by entry num) total key len = 0.013717 GB avg = 0.016 KB total ukey len = 0.006858 GB avg = 0.008 KB total ukey num = 0.000857308 Billion total entry num = 0.000857308 Billion write speed all = 0.065430499 MB/sec (with seq num) write speed all = 0.062901784 MB/sec (without seq num) 2024/08/20-20:56:12.364838 139857093084736 [compaction_job.cc:1944] [default] [JOB 49565] Generated table #14686356: 186219 keys, 35522602 bytes, temperature: kWarm 2024/08/20-20:56:12.365003 139857093084736 EVENT_LOG_v1 {"time_micros": 1724158572364927, "cf_name": "default", "job": 49565, "event": "table_file_creation", "file_number": 14686356, "file_size": 35522602, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191021060750, "largest_seqno": 191040787692, "table_properties": {"data_size": 34264496, "index_size": 674944, "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": 2979504, "raw_average_key_size": 16, "raw_value_size": 34264296, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 186219, "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": 1724158570, "oldest_key_time": 0, "file_creation_time": 1724158570, "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": 14686356, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:56:12.391597 139857093084736 [compaction_job.cc:699] job-49565: subcompact[0], size: 0.132545 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49565/att-00 [14686355,14686356] 2024/08/20-20:56:12.440670 139857093084736 (Original Log Time 2024/08/20-20:56:04.860442) EVENT_LOG_v1 {"time_micros": 1724158564860392, "job": 49565, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14686319, 14686325], "files_L3": [14686195, 14686196], "score": 0.991081, "input_data_size": 137655753, "oldest_snapshot_seqno": 191040872085} 2024/08/20-20:56:12.440675 139857093084736 (Original Log Time 2024/08/20-20:56:12.440224) [compaction_job.cc:2018] [default] [JOB 49565] Compacted 2@2 + 2@3 files to L3 => 132544935 bytes 2024/08/20-20:56:12.440678 139857093084736 (Original Log Time 2024/08/20-20:56:12.440590) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 18.3 rd, 17.6 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(31.9, 99.4 +0.0 blob) out(126.4 +0.0 blob), read-write-amplify(8.1) write-amplify(4.0) OK, records in: 862879, records dropped: 5571 output_compression: Snappy 2024/08/20-20:56:12.440687 139857093084736 (Original Log Time 2024/08/20-20:56:12.440649) EVENT_LOG_v1 {"time_micros": 1724158572440620, "cf": "default", "job": 49565, "event": "compaction_finished", "compaction_time_micros": 7531164, "compaction_time_cpu_micros": 2111867, "output_level": 3, "num_output_files": 2, "total_output_size": 132544935, "num_input_records": 862879, "num_output_records": 857308, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 199966856, "file_range_sync_nanos": 0, "file_fsync_nanos": 1782, "file_prepare_write_nanos": 183678, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-20:56:12.586666 139857093084736 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":1724158564,"executesMs":7697,"compactionJobId":49565,"attempt":0,"compactionInputRawBytes":172575800,"compactionInputZipBytes":137655753,"compactionOutputRawBytes":0,"compactionOutputZipBytes":132544935,"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":"00-45729b362785471736fc800b3a2d677e-78931c9c208bfb7b-00"}}, response = 2024/08/20-20:56:12.586750 139857093084736 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49565/att-00: olev 3, work 7.698 s, result 7.242 ms, install 0.491 ms, input{raw 164.581 MiB zip 131.279 MiB}