2024/08/20-19:51:17.594973 140466387236416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00: fork to child time = 0.028241 sec 2024/08/20-19:51:17.596068 140466387236416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00 2024/08/20-19:51:17.601473 140466387236416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00 2024/08/20-19:51:17.602110 140466387236416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:51:17.602516 140466387236416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:51:17.647990 140466387236416 [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-47463/att-00/MANIFEST-14629260 2024/08/20-19:51:17.676661 140466387236416 [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-47463/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683884, last_sequence is 190979954557, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683696 2024/08/20-19:51:17.676673 140466387236416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:51:17.676783 140466387236416 [version_set.cc:5652] Creating manifest 14683884 2024/08/20-19:51:17.710768 140466387236416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:51:17.729201 140466387236416 [compaction_job.cc:2433] [default] [JOB 47463] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:51:17.729219 140466387236416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24135 Base level 2, inputs: [14683876(16MB)], [14683810(91MB) 14683811(44MB)] 2024/08/20-19:51:17.890899 140466387236416 [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 2024/08/20-19:51:17.890935 140466387236416 [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 2024/08/20-19:51:17.890958 140466387236416 [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 2024/08/20-19:51:17.890973 140466387236416 [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 2024/08/20-19:51:17.890986 140466387236416 [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 2024/08/20-19:51:18.744116 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683885.sst) /dev/shm/ToplingTemp/Topling-47547-PBwVot 2024/08/20-19:51:20.396624 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683885.sst): first pass time = 1.65's, 81.224'MB/sec 2024/08/20-19:51:23.315065 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683885.sst): old prealloc_size = 147639500, real_size = 92509576 2024/08/20-19:51:23.315152 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683885.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 2.03 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-19:51:24.316636 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683885.sst): second pass time = 2.92's, 42.325'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.00's, 95.617'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24684.289'MB/sec (index lex order gen) rebuild zvType time = 0.89's, 0.188'MB/sec write SST data time = 0.11's, 873.741'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 = 30581.303'MB/sec zip my value time = 2.92's, unzip length = 0.123'GB zip my value throughput = 42.325'MB/sec zip pipeline throughput = 106.930'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.03 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.03 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } 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 = 0.0014 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 3.9431 value = 1.3572 dict = 1.00 all = 1.4015 } Zip/UnZip{ index = 0.2536 value = 0.7368 dict = 1.00 all = 0.7135 } ---------------------------- 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 = 0.016423739 MB/sec (with seq num) write speed all = 0.015789005 MB/sec (without seq num) 2024/08/20-19:51:24.463456 140466387236416 [compaction_job.cc:1944] [default] [JOB 47463] Generated table #14683885: 671089 keys, 95765372 bytes, temperature: kWarm 2024/08/20-19:51:24.463558 140466387236416 EVENT_LOG_v1 {"time_micros": 1724154684463498, "cf_name": "default", "job": 47463, "event": "table_file_creation", "file_number": 14683885, "file_size": 95765372, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190943398509, "largest_seqno": 190979918590, "table_properties": {"data_size": 90980112, "index_size": 1361536, "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": 1724154678, "oldest_key_time": 0, "file_creation_time": 1724154678, "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": 14683885, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:51:24.516373 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683886.sst) /dev/shm/ToplingTemp/Topling-47547-dS9Qnu 2024/08/20-19:51:25.547885 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683886.sst): first pass time = 1.03's, 73.173'MB/sec 2024/08/20-19:51:26.625610 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683886.sst): old prealloc_size = 147639500, real_size = 55092488 2024/08/20-19:51:26.625687 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683886.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 377380 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 4.67 raw-val = 0.0694 GB zip-val = 0.0532 GB avg-val = 184.00 avg-zval = 141.06 2024/08/20-19:51:26.946157 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00/14683886.sst): second pass time = 1.07's, 64.730'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 177.602'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37772.896'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.364'MB/sec write SST data time = 0.06's, 923.576'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.702'MB, throughput = 14406.433'MB/sec zip my value time = 1.07's, unzip length = 0.069'GB zip my value throughput = 64.730'MB/sec zip pipeline throughput = 74.133'MB/sec entries = 377380 avg-key = 16.00 avg-zkey = 4.67 avg-val = 184.00 avg-zval = 141.06 usrkeys = 377380 avg-key = 8.00 avg-zkey = 4.67 avg-val = 191.00 avg-zval = 141.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 377380 bytes = 1226496 } seq expand size = 2641660 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0030 GB value = 0.0694 GB dict = 0.70 MB all = 0.0755 GB } __ZipSize{ index = 0.0018 GB value = 0.0532 GB dict = 0.70 MB all = 0.0569 GB } UnZip/Zip{ index = 1.7114 value = 1.3044 dict = 1.00 all = 1.3258 } Zip/UnZip{ index = 0.5843 value = 0.7666 dict = 1.00 all = 0.7543 } ---------------------------- total value len = 0.200258 GB avg = 0.191 KB (by entry num) total key len = 0.016776 GB avg = 0.016 KB total ukey len = 0.008388 GB avg = 0.008 KB total ukey num = 0.001048469 Billion total entry num = 0.001048469 Billion write speed all = 0.025651485 MB/sec (with seq num) write speed all = 0.024660124 MB/sec (without seq num) 2024/08/20-19:51:27.028516 140466387236416 [compaction_job.cc:1944] [default] [JOB 47463] Generated table #14683886: 377380 keys, 56928075 bytes, temperature: kWarm 2024/08/20-19:51:27.028595 140466387236416 EVENT_LOG_v1 {"time_micros": 1724154687028553, "cf_name": "default", "job": 47463, "event": "table_file_creation", "file_number": 14683886, "file_size": 56928075, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190943399218, "largest_seqno": 190979918593, "table_properties": {"data_size": 53233952, "index_size": 1764032, "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": 6038080, "raw_average_key_size": 16, "raw_value_size": 69437920, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 377380, "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": 1724154684, "oldest_key_time": 0, "file_creation_time": 1724154684, "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": 14683886, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:51:27.115186 140466387236416 [compaction_job.cc:699] job-47463: subcompact[0], size: 0.152693 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47463/att-00 [14683885,14683886] 2024/08/20-19:51:27.187531 140466387236416 (Original Log Time 2024/08/20-19:51:17.729286) EVENT_LOG_v1 {"time_micros": 1724154677729230, "job": 47463, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14683876], "files_L3": [14683810, 14683811], "score": 0.998396, "input_data_size": 159563630, "oldest_snapshot_seqno": 190979953956} 2024/08/20-19:51:27.187537 140466387236416 (Original Log Time 2024/08/20-19:51:27.186987) [compaction_job.cc:2018] [default] [JOB 47463] Compacted 1@2 + 2@3 files to L3 => 152693447 bytes 2024/08/20-19:51:27.187539 140466387236416 (Original Log Time 2024/08/20-19:51:27.187442) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 17.0 rd, 16.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(16.2, 136.0 +0.0 blob) out(145.6 +0.0 blob), read-write-amplify(18.4) write-amplify(9.0) OK, records in: 1052301, records dropped: 3832 output_compression: Snappy 2024/08/20-19:51:27.187550 140466387236416 (Original Log Time 2024/08/20-19:51:27.187501) EVENT_LOG_v1 {"time_micros": 1724154687187476, "cf": "default", "job": 47463, "event": "compaction_finished", "compaction_time_micros": 9385916, "compaction_time_cpu_micros": 2827412, "output_level": 3, "num_output_files": 2, "total_output_size": 152693447, "num_input_records": 1052301, "num_output_records": 1048469, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 116406898, "file_range_sync_nanos": 0, "file_fsync_nanos": 1725, "file_prepare_write_nanos": 6727, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:51:27.342616 140466387236416 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":1724154677,"executesMs":9577,"compactionJobId":47463,"attempt":0,"compactionInputRawBytes":210460200,"compactionInputZipBytes":159563630,"compactionOutputRawBytes":0,"compactionOutputZipBytes":152693447,"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-abe2157bdb52b68aaa8b89de24e1cf1e-f7d37c7d3a2ec3e9-00"}}, response = 2024/08/20-19:51:27.342739 140466387236416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47463/att-00: olev 3, work 9.577 s, result 14.232 ms, install 0.599 ms, input{raw 200.710 MiB zip 152.172 MiB}