2024/07/09-08:54:51.855746 140099253306944 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00: fork to child time = 0.030616 sec 2024/07/09-08:54:51.856729 140099253306944 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00 2024/07/09-08:54:51.862659 140099253306944 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00 2024/07/09-08:54:51.864533 140099253306944 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-08:54:51.864939 140099253306944 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-08:54:51.911873 140099253306944 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-38175/att-00/MANIFEST-12625661 2024/07/09-08:54:51.966052 140099253306944 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-38175/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12669506, last_sequence is 148165622716, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12669407 2024/07/09-08:54:51.966063 140099253306944 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-08:54:51.966143 140099253306944 [version_set.cc:5652] Creating manifest 12669506 2024/07/09-08:54:51.991324 140099253306944 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-08:54:52.005069 140099253306944 [compaction_job.cc:2433] [default] [JOB 38175] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-08:54:52.005079 140099253306944 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19846 Base level 1, inputs: [12669479(31MB)], [12669351(48MB)] 2024/07/09-08:54:52.337349 140099253306944 [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 2024/07/09-08:54:52.337386 140099253306944 [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 2024/07/09-08:54:52.337418 140099253306944 [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 2024/07/09-08:54:52.337433 140099253306944 [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 2024/07/09-08:54:52.337447 140099253306944 [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 2024/07/09-08:54:52.709846 140099253306944 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669507.sst) /dev/shm/ToplingTemp/Topling-25499-bTOTXh 2024/07/09-08:54:53.572610 140099253306944 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669507.sst): first pass time = 0.86's, 77.789'MB/sec 2024/07/09-08:54:55.829667 140099253306944 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669507.sst): old prealloc_size = 73819750, real_size = 49551328 2024/07/09-08:54:55.829756 140099253306944 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669507.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.37 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/09-08:54:56.437754 140099253306944 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669507.sst): second pass time = 2.26's, 27.366'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 84.118'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38611.366'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.195'MB/sec write SST data time = 0.18's, 289.188'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 = 17033.737'MB/sec zip my value time = 2.26's, unzip length = 0.062'GB zip my value throughput = 27.366'MB/sec zip pipeline throughput = 190.976'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.37 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.37 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4909 value = 1.2952 dict = 1.00 all = 1.3120 } Zip/UnZip{ index = 0.6707 value = 0.7721 dict = 1.00 all = 0.7622 } ---------------------------- 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 = 0.012478193 MB/sec (with seq num) write speed all = 0.011995944 MB/sec (without seq num) 2024/07/09-08:54:56.533856 140099253306944 [compaction_job.cc:1944] [default] [JOB 38175] Generated table #12669507: 335545 keys, 51151021 bytes, temperature: kWarm 2024/07/09-08:54:56.533956 140099253306944 EVENT_LOG_v1 {"time_micros": 1720486496533898, "cf_name": "default", "job": 38175, "event": "table_file_creation", "file_number": 12669507, "file_size": 51151021, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148142522721, "largest_seqno": 148165462096, "table_properties": {"data_size": 47666832, "index_size": 1800448, "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": 1720486492, "oldest_key_time": 0, "file_creation_time": 1720486492, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12669507, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:54:56.601913 140099253306944 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669508.sst) /dev/shm/ToplingTemp/Topling-25499-XUYD9h 2024/07/09-08:54:56.957760 140099253306944 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669508.sst): first pass time = 0.36's, 86.682'MB/sec 2024/07/09-08:54:57.467149 140099253306944 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669508.sst): part-0: reject ZipStore ratio = 0.822 2024/07/09-08:54:57.548312 140099253306944 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669508.sst): old prealloc_size = 73819750, real_size = 29405632 2024/07/09-08:54:57.548355 140099253306944 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669508.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 154203 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.44 raw-val = 0.0284 GB zip-val = 0.0284 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-08:54:57.600697 140099253306944 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00/12669508.sst): second pass time = 0.51's, 55.791'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.05's, 569.871'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40604.317'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.239'MB/sec write SST data time = 0.02's, 1405.767'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 = 0.51's, unzip length = 0.028'GB zip my value throughput = 55.791'MB/sec zip pipeline throughput = 121.042'MB/sec entries = 154203 avg-key = 16.00 avg-zkey = 6.44 avg-val = 184.00 avg-zval = 184.00 usrkeys = 154203 avg-key = 8.00 avg-zkey = 6.44 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 154203 bytes = 481904 } seq expand size = 1079421 multi value expand size = 0 cnt WriteAppend = 3472 UnZipSize{ index = 0.0012 GB value = 0.0284 GB dict = 0.00 MB all = 0.0308 GB } __ZipSize{ index = 0.0010 GB value = 0.0284 GB dict = 0.00 MB all = 0.0299 GB } UnZip/Zip{ index = 1.2419 value = 1.0000 dict = 0.00 all = 1.0332 } Zip/UnZip{ index = 0.8052 value = 1.0000 dict = 0.00 all = 0.9679 } ---------------------------- total value len = 0.093542 GB avg = 0.191 KB (by entry num) total key len = 0.007836 GB avg = 0.016 KB total ukey len = 0.003918 GB avg = 0.008 KB total ukey num = 0.000489748 Billion total entry num = 0.000489748 Billion write speed all = 0.018208864 MB/sec (with seq num) write speed all = 0.017505140 MB/sec (without seq num) 2024/07/09-08:54:57.641014 140099253306944 [compaction_job.cc:1944] [default] [JOB 38175] Generated table #12669508: 154203 keys, 29850572 bytes, temperature: kWarm 2024/07/09-08:54:57.641094 140099253306944 EVENT_LOG_v1 {"time_micros": 1720486497641062, "cf_name": "default", "job": 38175, "event": "table_file_creation", "file_number": 12669508, "file_size": 29850572, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148142521909, "largest_seqno": 148165461578, "table_properties": {"data_size": 28373552, "index_size": 993344, "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": 2467248, "raw_average_key_size": 16, "raw_value_size": 28373352, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 154203, "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": 1720486496, "oldest_key_time": 0, "file_creation_time": 1720486496, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12669508, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:54:57.681797 140099253306944 [compaction_job.cc:699] job-38175: subcompact[0], size: 0.081002 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38175/att-00 [12669507,12669508] 2024/07/09-08:54:57.727535 140099253306944 (Original Log Time 2024/07/09-08:54:52.005123) EVENT_LOG_v1 {"time_micros": 1720486492005087, "job": 38175, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12669479], "files_L2": [12669351], "score": 0.99107, "input_data_size": 84696387, "oldest_snapshot_seqno": 148165622635} 2024/07/09-08:54:57.727540 140099253306944 (Original Log Time 2024/07/09-08:54:57.727132) [compaction_job.cc:2018] [default] [JOB 38175] Compacted 1@1 + 1@2 files to L2 => 81001593 bytes 2024/07/09-08:54:57.727542 140099253306944 (Original Log Time 2024/07/09-08:54:57.727462) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.9 rd, 14.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 48.9 +0.0 blob) out(77.2 +0.0 blob), read-write-amplify(5.0) write-amplify(2.4) OK, records in: 492526, records dropped: 2778 output_compression: Snappy 2024/07/09-08:54:57.727552 140099253306944 (Original Log Time 2024/07/09-08:54:57.727512) EVENT_LOG_v1 {"time_micros": 1720486497727489, "cf": "default", "job": 38175, "event": "compaction_finished", "compaction_time_micros": 5676688, "compaction_time_cpu_micros": 1270121, "output_level": 2, "num_output_files": 2, "total_output_size": 81001593, "num_input_records": 492526, "num_output_records": 489748, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100111710, "file_range_sync_nanos": 0, "file_fsync_nanos": 1915, "file_prepare_write_nanos": 119839, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-08:54:57.844211 140099253306944 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":1720420896,"starts":1720486491,"executesMs":5862,"compactionJobId":38175,"attempt":0,"compactionInputRawBytes":98505200,"compactionInputZipBytes":84696387,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81001593,"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":"00-8b2c2efaecae58f4f2363c27b9ed7fbf-0a1889fc5ea508f0-00"}}, response = 2024/07/09-08:54:57.844316 140099253306944 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-38175/att-00: olev 2, work 5.863 s, result 8.203 ms, install 0.447 ms, input{raw 93.942 MiB zip 80.773 MiB}