2024/07/08-21:30:56.390359 140064140772928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00: fork to child time = 0.025126 sec 2024/07/08-21:30:56.391640 140064140772928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00 2024/07/08-21:30:56.397616 140064140772928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00 2024/07/08-21:30:56.399561 140064140772928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-21:30:56.399959 140064140772928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-21:30:56.440102 140064140772928 [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-17171/att-00/MANIFEST-12625661 2024/07/08-21:30:56.471461 140064140772928 [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-17171/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12644411, last_sequence is 147584939603, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12644265 2024/07/08-21:30:56.471473 140064140772928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-21:30:56.471559 140064140772928 [version_set.cc:5652] Creating manifest 12644411 2024/07/08-21:30:56.501123 140064140772928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-21:30:56.513733 140064140772928 [compaction_job.cc:2433] [default] [JOB 17171] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/08-21:30:56.513754 140064140772928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9268 Base level 1, inputs: [12644398(10MB)], [12644338(48MB) 12644409(38MB)] 2024/07/08-21:30:56.614360 140064140772928 [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 2024/07/08-21:30:56.614384 140064140772928 [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 2024/07/08-21:30:56.614401 140064140772928 [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 2024/07/08-21:30:56.614412 140064140772928 [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 2024/07/08-21:30:56.614429 140064140772928 [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 2024/07/08-21:30:57.287663 140064140772928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644412.sst) /dev/shm/ToplingTemp/Topling-46414-EtKQQM 2024/07/08-21:30:57.887090 140064140772928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644412.sst): first pass time = 0.60's, 111.965'MB/sec 2024/07/08-21:31:00.076620 140064140772928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644412.sst): old prealloc_size = 73819750, real_size = 49414416 2024/07/08-21:31:00.076701 140064140772928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644412.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.96 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/08-21:31:00.548609 140064140772928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644412.sst): second pass time = 2.19's, 28.210'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 107.996'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36867.855'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.222'MB/sec write SST data time = 0.09's, 544.480'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 = 18156.749'MB/sec zip my value time = 2.19's, unzip length = 0.062'GB zip my value throughput = 28.210'MB/sec zip pipeline throughput = 156.408'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.96 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.96 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6125 value = 1.2953 dict = 1.00 all = 1.3166 } Zip/UnZip{ index = 0.6202 value = 0.7720 dict = 1.00 all = 0.7595 } ---------------------------- 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 = 0.007362152 MB/sec (with seq num) write speed all = 0.007077625 MB/sec (without seq num) 2024/07/08-21:31:00.621505 140064140772928 [compaction_job.cc:1944] [default] [JOB 17171] Generated table #12644412: 335545 keys, 50972205 bytes, temperature: kWarm 2024/07/08-21:31:00.621605 140064140772928 EVENT_LOG_v1 {"time_micros": 1720445460621550, "cf_name": "default", "job": 17171, "event": "table_file_creation", "file_number": 12644412, "file_size": 50972205, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147569053683, "largest_seqno": 147584881332, "table_properties": {"data_size": 47665600, "index_size": 1664768, "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": 1720445457, "oldest_key_time": 0, "file_creation_time": 1720445457, "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": 12644412, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:31:00.674552 140064140772928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644413.sst) /dev/shm/ToplingTemp/Topling-46414-VM1xeP 2024/07/08-21:31:01.606381 140064140772928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644413.sst): first pass time = 0.93's, 66.855'MB/sec 2024/07/08-21:31:02.296664 140064140772928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644413.sst): old prealloc_size = 73819750, real_size = 46447968 2024/07/08-21:31:02.296718 140064140772928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644413.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 311467 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.97 raw-val = 0.0573 GB zip-val = 0.0445 GB avg-val = 184.00 avg-zval = 142.90 2024/07/08-21:31:02.658367 140064140772928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00/12644413.sst): second pass time = 0.69's, 83.120'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 132.419'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 72563.961'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.280'MB/sec write SST data time = 0.08's, 573.428'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.584'MB, throughput = 16997.060'MB/sec zip my value time = 0.69's, unzip length = 0.057'GB zip my value throughput = 83.120'MB/sec zip pipeline throughput = 83.120'MB/sec entries = 311467 avg-key = 16.00 avg-zkey = 5.97 avg-val = 184.00 avg-zval = 142.90 usrkeys = 311467 avg-key = 8.00 avg-zkey = 5.97 avg-val = 191.00 avg-zval = 142.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 311467 bytes = 934416 } seq expand size = 2180269 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0573 GB dict = 0.58 MB all = 0.0623 GB } __ZipSize{ index = 0.0019 GB value = 0.0445 GB dict = 0.58 MB all = 0.0479 GB } UnZip/Zip{ index = 1.3396 value = 1.2876 dict = 1.00 all = 1.3007 } Zip/UnZip{ index = 0.7465 value = 0.7767 dict = 1.00 all = 0.7688 } ---------------------------- total value len = 0.123579 GB avg = 0.191 KB (by entry num) total key len = 0.010352 GB avg = 0.016 KB total ukey len = 0.005176 GB avg = 0.008 KB total ukey num = 0.000647012 Billion total entry num = 0.000647012 Billion write speed all = 0.014192838 MB/sec (with seq num) write speed all = 0.013644323 MB/sec (without seq num) 2024/07/08-21:31:02.741541 140064140772928 [compaction_job.cc:1944] [default] [JOB 17171] Generated table #12644413: 311467 keys, 47890445 bytes, temperature: kWarm 2024/07/08-21:31:02.741600 140064140772928 EVENT_LOG_v1 {"time_micros": 1720445462741569, "cf_name": "default", "job": 17171, "event": "table_file_creation", "file_number": 12644413, "file_size": 47890445, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147569053685, "largest_seqno": 147584881333, "table_properties": {"data_size": 44509904, "index_size": 1860032, "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": 4983472, "raw_average_key_size": 16, "raw_value_size": 57309928, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 311467, "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": 1720445460, "oldest_key_time": 0, "file_creation_time": 1720445460, "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": 12644413, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:31:02.758631 140064140772928 [compaction_job.cc:699] job-17171: subcompact[0], size: 0.098863 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17171/att-00 [12644412,12644413] 2024/07/08-21:31:02.780170 140064140772928 (Original Log Time 2024/07/08-21:30:56.513842) EVENT_LOG_v1 {"time_micros": 1720445456513776, "job": 17171, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12644398], "files_L2": [12644338, 12644409], "score": 0.997041, "input_data_size": 102850109, "oldest_snapshot_seqno": 147584939147} 2024/07/08-21:31:02.780174 140064140772928 (Original Log Time 2024/07/08-21:31:02.779711) [compaction_job.cc:2018] [default] [JOB 17171] Compacted 1@1 + 2@2 files to L2 => 98862650 bytes 2024/07/08-21:31:02.780175 140064140772928 (Original Log Time 2024/07/08-21:31:02.780099) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.5 rd, 15.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(10.5, 87.6 +0.0 blob) out(94.3 +0.0 blob), read-write-amplify(18.3) write-amplify(9.0) OK, records in: 648462, records dropped: 1450 output_compression: Snappy 2024/07/08-21:31:02.780183 140064140772928 (Original Log Time 2024/07/08-21:31:02.780145) EVENT_LOG_v1 {"time_micros": 1720445462780126, "cf": "default", "job": 17171, "event": "compaction_finished", "compaction_time_micros": 6244796, "compaction_time_cpu_micros": 1732797, "output_level": 2, "num_output_files": 2, "total_output_size": 98862650, "num_input_records": 648462, "num_output_records": 647012, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78941586, "file_range_sync_nanos": 0, "file_fsync_nanos": 2265, "file_prepare_write_nanos": 8017, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-21:31:02.906950 140064140772928 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":1720445456,"executesMs":6382,"compactionJobId":17171,"attempt":0,"compactionInputRawBytes":129692400,"compactionInputZipBytes":102850109,"compactionOutputRawBytes":0,"compactionOutputZipBytes":98862650,"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":"00-47e0e93497e111cde1cd75ad087541ab-aa71f4ecdceb75f7-00"}}, response = 2024/07/08-21:31:02.907064 140064140772928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-17171/att-00: olev 2, work 6.383 s, result 6.385 ms, install 0.495 ms, input{raw 123.684 MiB zip 98.086 MiB}