2024/08/20-16:41:54.458774 140500548597312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00: fork to child time = 0.010751 sec 2024/08/20-16:41:54.459651 140500548597312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00 2024/08/20-16:41:54.464221 140500548597312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00 2024/08/20-16:41:54.465145 140500548597312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:41:54.465492 140500548597312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:41:54.502939 140500548597312 [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-40074/att-00/MANIFEST-14629260 2024/08/20-16:41:54.565751 140500548597312 [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-40074/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675355, last_sequence is 190795957995, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675148 2024/08/20-16:41:54.565764 140500548597312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:41:54.565853 140500548597312 [version_set.cc:5652] Creating manifest 14675355 2024/08/20-16:41:54.590329 140500548597312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:41:54.603235 140500548597312 [compaction_job.cc:2433] [default] [JOB 40074] Compacting 1@2 + 2@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-16:41:54.603248 140500548597312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20440 Base level 2, inputs: [14675331(31MB)], [14674444(90MB) 14674445(16MB)] 2024/08/20-16:41:54.610906 140500548597312 [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 2024/08/20-16:41:54.610959 140500548597312 [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 2024/08/20-16:41:54.610986 140500548597312 [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 2024/08/20-16:41:54.610997 140500548597312 [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 2024/08/20-16:41:54.611007 140500548597312 [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 2024/08/20-16:41:55.479856 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675356.sst) /dev/shm/ToplingTemp/Topling-428216-tP3YIU 2024/08/20-16:41:56.193487 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675356.sst): first pass time = 0.71's, 188.090'MB/sec 2024/08/20-16:41:57.950645 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675356.sst): old prealloc_size = 147639500, real_size = 91595944 2024/08/20-16:41:57.950726 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675356.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.66 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-16:41:58.493453 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675356.sst): second pass time = 1.76's, 70.310'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 175.200'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8871.262'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.376'MB/sec write SST data time = 0.10's, 983.984'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 = 23556.441'MB/sec zip my value time = 1.76's, unzip length = 0.123'GB zip my value throughput = 70.310'MB/sec zip pipeline throughput = 147.647'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.66 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.66 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 12.1715 value = 1.3571 dict = 1.00 all = 1.4113 } Zip/UnZip{ index = 0.0822 value = 0.7369 dict = 1.00 all = 0.7086 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.831252098 MB/sec (with seq num) write speed all = 0.797928953 MB/sec (without seq num) 2024/08/20-16:41:58.600757 140500548597312 [compaction_job.cc:1944] [default] [JOB 40074] Generated table #14675356: 671089 keys, 95103420 bytes, temperature: kWarm 2024/08/20-16:41:58.600838 140500548597312 EVENT_LOG_v1 {"time_micros": 1724143318600794, "cf_name": "default", "job": 40074, "event": "table_file_creation", "file_number": 14675356, "file_size": 95103420, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190486061057, "largest_seqno": 190795553915, "table_properties": {"data_size": 90986960, "index_size": 441088, "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": 1724143315, "oldest_key_time": 0, "file_creation_time": 1724143315, "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": 14675356, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:41:58.640838 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675357.sst) /dev/shm/ToplingTemp/Topling-428216-xxkSNT 2024/08/20-16:41:58.996011 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675357.sst): first pass time = 0.36's, 147.876'MB/sec 2024/08/20-16:41:59.548478 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675357.sst): old prealloc_size = 147639500, real_size = 38283848 2024/08/20-16:41:59.548548 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675357.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 262571 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.82 raw-val = 0.0483 GB zip-val = 0.0380 GB avg-val = 184.00 avg-zval = 144.73 2024/08/20-16:41:59.778689 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00/14675357.sst): second pass time = 0.55's, 87.570'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 172.006'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5480.977'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.345'MB/sec write SST data time = 0.04's, 985.911'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.493'MB, throughput = 13386.997'MB/sec zip my value time = 0.55's, unzip length = 0.048'GB zip my value throughput = 87.570'MB/sec zip pipeline throughput = 104.440'MB/sec entries = 262571 avg-key = 16.00 avg-zkey = 0.82 avg-val = 184.00 avg-zval = 144.73 usrkeys = 262571 avg-key = 8.00 avg-zkey = 0.82 avg-val = 191.00 avg-zval = 144.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 262571 bytes = 886192 } seq expand size = 1837997 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0483 GB dict = 0.49 MB all = 0.0525 GB } __ZipSize{ index = 0.0002 GB value = 0.0380 GB dict = 0.49 MB all = 0.0396 GB } UnZip/Zip{ index = 9.7335 value = 1.2713 dict = 1.00 all = 1.3262 } Zip/UnZip{ index = 0.1027 value = 0.7866 dict = 1.00 all = 0.7541 } ---------------------------- total value len = 62.475079 GB avg = 0.180 KB (by entry num) total key len = 6.803696 GB avg = 0.020 KB total ukey len = 3.196977 GB avg = 0.008 KB total ukey num = 0.390267221 Billion total entry num = 0.347145229 Billion write speed all = 0.831891925 MB/sec (with seq num) write speed all = 0.798544070 MB/sec (without seq num) 2024/08/20-16:41:59.825948 140500548597312 [compaction_job.cc:1944] [default] [JOB 40074] Generated table #14675357: 262571 keys, 39598427 bytes, temperature: kWarm 2024/08/20-16:41:59.826025 140500548597312 EVENT_LOG_v1 {"time_micros": 1724143319825982, "cf_name": "default", "job": 40074, "event": "table_file_creation", "file_number": 14675357, "file_size": 39598427, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190697740317, "largest_seqno": 190795553912, "table_properties": {"data_size": 38002288, "index_size": 215808, "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": 4201136, "raw_average_key_size": 16, "raw_value_size": 48313064, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 262571, "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": 1724143318, "oldest_key_time": 0, "file_creation_time": 1724143318, "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": 14675357, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:41:59.847462 140500548597312 [compaction_job.cc:699] job-40074: subcompact[0], size: 0.134702 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40074/att-00 [14675356,14675357] 2024/08/20-16:41:59.886914 140500548597312 (Original Log Time 2024/08/20-16:41:54.603304) EVENT_LOG_v1 {"time_micros": 1724143314603260, "job": 40074, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14675331], "files_L3": [14674444, 14674445], "score": 1.00672, "input_data_size": 144791768, "oldest_snapshot_seqno": 190795956944} 2024/08/20-16:41:59.886917 140500548597312 (Original Log Time 2024/08/20-16:41:59.880957) [compaction_job.cc:2018] [default] [JOB 40074] Compacted 1@2 + 2@3 files to L3 => 134701847 bytes 2024/08/20-16:41:59.886919 140500548597312 (Original Log Time 2024/08/20-16:41:59.886844) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 27.6 rd, 25.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(31.1, 107.0 +0.0 blob) out(128.5 +0.0 blob), read-write-amplify(8.6) write-amplify(4.1) OK, records in: 971215, records dropped: 37555 output_compression: Snappy 2024/08/20-16:41:59.886935 140500548597312 (Original Log Time 2024/08/20-16:41:59.886890) EVENT_LOG_v1 {"time_micros": 1724143319886870, "cf": "default", "job": 40074, "event": "compaction_finished", "compaction_time_micros": 5244172, "compaction_time_cpu_micros": 1734896, "output_level": 3, "num_output_files": 2, "total_output_size": 134701847, "num_input_records": 971215, "num_output_records": 933660, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 82899813, "file_range_sync_nanos": 0, "file_fsync_nanos": 1590, "file_prepare_write_nanos": 5060, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:42:00.017640 140500548597312 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":1724143314,"executesMs":5415,"compactionJobId":40074,"attempt":0,"compactionInputRawBytes":194243000,"compactionInputZipBytes":144791768,"compactionOutputRawBytes":0,"compactionOutputZipBytes":134701847,"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-b72f61db18a8c758d53a1f2004a918fe-ed75ca8705700c37-00"}}, response = 2024/08/20-16:42:00.017730 140500548597312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40074/att-00: olev 3, work 5.416 s, result 6.143 ms, install 5.999 ms, input{raw 185.245 MiB zip 138.084 MiB}