2024/08/20-07:37:03.008566 140500548597312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00: fork to child time = 0.012102 sec 2024/08/20-07:37:03.009944 140500548597312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00 2024/08/20-07:37:03.017245 140500548597312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00 2024/08/20-07:37:03.018375 140500548597312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:37:03.018776 140500548597312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:37:03.130030 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-16106/att-00/MANIFEST-14629260 2024/08/20-07:37:03.176641 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-16106/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647533, last_sequence is 190195393040, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647355 2024/08/20-07:37:03.176652 140500548597312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:37:03.176734 140500548597312 [version_set.cc:5652] Creating manifest 14647533 2024/08/20-07:37:03.225709 140500548597312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:37:03.240404 140500548597312 [compaction_job.cc:2433] [default] [JOB 16106] Compacting 1@1 + 2@2 files to L2, score 0.87, subcompactions 1 : 1 2024/08/20-07:37:03.240424 140500548597312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8256 Base level 1, inputs: [14647513(14MB)], [14647473(47MB) 14647475(39MB)] 2024/08/20-07:37:03.476908 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 2024/08/20-07:37:03.476943 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 2024/08/20-07:37:03.476966 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 2024/08/20-07:37:03.476981 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 2024/08/20-07:37:03.476996 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 2024/08/20-07:37:04.083275 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647534.sst) /dev/shm/ToplingTemp/Topling-242811-z3LuXr 2024/08/20-07:37:04.864174 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647534.sst): first pass time = 0.78's, 85.945'MB/sec 2024/08/20-07:37:08.924692 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647534.sst): old prealloc_size = 73819750, real_size = 48627056 2024/08/20-07:37:08.924777 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647534.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 2.61 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-07:37:09.389800 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647534.sst): second pass time = 4.06's, 15.209'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 107.989'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15607.723'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.226'MB/sec write SST data time = 0.09's, 534.923'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 = 17360.680'MB/sec zip my value time = 4.06's, unzip length = 0.062'GB zip my value throughput = 15.209'MB/sec zip pipeline throughput = 175.227'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.61 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.61 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 = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0477 GB dict = 0.63 MB all = 0.0502 GB } UnZip/Zip{ index = 3.0689 value = 1.2952 dict = 1.00 all = 1.3361 } Zip/UnZip{ index = 0.3258 value = 0.7721 dict = 1.00 all = 0.7484 } ---------------------------- 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 = 1.367018051 MB/sec (with seq num) write speed all = 1.312215200 MB/sec (without seq num) 2024/08/20-07:37:09.453048 140500548597312 [compaction_job.cc:1944] [default] [JOB 16106] Generated table #14647534: 335545 keys, 50225995 bytes, temperature: kWarm 2024/08/20-07:37:09.453152 140500548597312 EVENT_LOG_v1 {"time_micros": 1724110629453091, "cf_name": "default", "job": 16106, "event": "table_file_creation", "file_number": 14647534, "file_size": 50225995, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164043077, "largest_seqno": 190195356026, "table_properties": {"data_size": 47668336, "index_size": 874688, "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": 1724110624, "oldest_key_time": 0, "file_creation_time": 1724110624, "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": 14647534, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:37:09.500977 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647535.sst) /dev/shm/ToplingTemp/Topling-242811-3ePxXs 2024/08/20-07:37:10.431208 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647535.sst): first pass time = 0.93's, 71.150'MB/sec 2024/08/20-07:37:12.386701 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647535.sst): old prealloc_size = 73819750, real_size = 49011968 2024/08/20-07:37:12.386763 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647535.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 330913 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.64 raw-val = 0.0609 GB zip-val = 0.0471 GB avg-val = 184.00 avg-zval = 142.22 2024/08/20-07:37:12.883373 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00/14647535.sst): second pass time = 1.95's, 31.157'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 101.861'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 58318.794'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.214'MB/sec write SST data time = 0.11's, 459.949'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.624'MB, throughput = 16889.322'MB/sec zip my value time = 1.95's, unzip length = 0.061'GB zip my value throughput = 31.157'MB/sec zip pipeline throughput = 168.915'MB/sec entries = 330913 avg-key = 16.00 avg-zkey = 5.64 avg-val = 184.00 avg-zval = 142.22 usrkeys = 330913 avg-key = 8.00 avg-zkey = 5.64 avg-val = 191.00 avg-zval = 142.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 330913 bytes = 1034112 } seq expand size = 2316391 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0026 GB value = 0.0609 GB dict = 0.62 MB all = 0.0662 GB } __ZipSize{ index = 0.0019 GB value = 0.0471 GB dict = 0.62 MB all = 0.0506 GB } UnZip/Zip{ index = 1.4174 value = 1.2938 dict = 1.00 all = 1.3082 } Zip/UnZip{ index = 0.7055 value = 0.7729 dict = 1.00 all = 0.7644 } ---------------------------- total value len = 62.424043 GB avg = 0.180 KB (by entry num) total key len = 6.799421 GB avg = 0.020 KB total ukey len = 3.194839 GB avg = 0.008 KB total ukey num = 0.390000019 Billion total entry num = 0.346878027 Billion write speed all = 1.368277611 MB/sec (with seq num) write speed all = 1.313426217 MB/sec (without seq num) 2024/08/20-07:37:12.969218 140500548597312 [compaction_job.cc:1944] [default] [JOB 16106] Generated table #14647535: 330913 keys, 50589685 bytes, temperature: kWarm 2024/08/20-07:37:12.969302 140500548597312 EVENT_LOG_v1 {"time_micros": 1724110632969258, "cf_name": "default", "job": 16106, "event": "table_file_creation", "file_number": 14647535, "file_size": 50589685, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164043299, "largest_seqno": 190195356025, "table_properties": {"data_size": 47061296, "index_size": 1867776, "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": 5294608, "raw_average_key_size": 16, "raw_value_size": 60887992, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 330913, "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": 1724110629, "oldest_key_time": 0, "file_creation_time": 1724110629, "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": 14647535, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:37:13.007237 140500548597312 [compaction_job.cc:699] job-16106: subcompact[0], size: 0.100816 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16106/att-00 [14647534,14647535] 2024/08/20-07:37:13.069012 140500548597312 (Original Log Time 2024/08/20-07:37:03.240516) EVENT_LOG_v1 {"time_micros": 1724110623240444, "job": 16106, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14647513], "files_L2": [14647473, 14647475], "score": 0.870122, "input_data_size": 106359117, "oldest_snapshot_seqno": 190195392450} 2024/08/20-07:37:13.069017 140500548597312 (Original Log Time 2024/08/20-07:37:13.068420) [compaction_job.cc:2018] [default] [JOB 16106] Compacted 1@1 + 2@2 files to L2 => 100815680 bytes 2024/08/20-07:37:13.069019 140500548597312 (Original Log Time 2024/08/20-07:37:13.068894) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 10.9 rd, 10.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.5, 87.0 +0.0 blob) out(96.1 +0.0 blob), read-write-amplify(13.7) write-amplify(6.6) OK, records in: 668512, records dropped: 2054 output_compression: Snappy 2024/08/20-07:37:13.069029 140500548597312 (Original Log Time 2024/08/20-07:37:13.068974) EVENT_LOG_v1 {"time_micros": 1724110633068946, "cf": "default", "job": 16106, "event": "compaction_finished", "compaction_time_micros": 9766739, "compaction_time_cpu_micros": 1921009, "output_level": 2, "num_output_files": 2, "total_output_size": 100815680, "num_input_records": 668512, "num_output_records": 666458, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98640801, "file_range_sync_nanos": 0, "file_fsync_nanos": 1696, "file_prepare_write_nanos": 7172, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:37:13.219317 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":1724110622,"executesMs":10041,"compactionJobId":16106,"attempt":0,"compactionInputRawBytes":133702400,"compactionInputZipBytes":106359117,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100815680,"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":"00-371d578e9ae5650ff58c932b0b0b9983-e2727ff024fad34f-00"}}, response = 2024/08/20-07:37:13.219399 140500548597312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16106/att-00: olev 2, work 10.041 s, result 18.069 ms, install 0.644 ms, input{raw 127.509 MiB zip 101.432 MiB}