2024/04/10-10:45:01.867379 140214422558272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00: fork to child time = 0.010200 sec 2024/04/10-10:45:01.868401 140214422558272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00 2024/04/10-10:45:01.873593 140214422558272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00 2024/04/10-10:45:01.875015 140214422558272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/04/10-10:45:01.875373 140214422558272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/04/10-10:45:01.930548 140214422558272 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-04-10T01.28.05/.rocksdb/job-31117/att-00/MANIFEST-11918007 2024/04/10-10:45:01.995268 140214422558272 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-04-10T01.28.05/.rocksdb/job-31117/att-00/MANIFEST-11918007 succeeded,manifest_file_number is 11918007, next_file_number is 11953234, last_sequence is 132540942560, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 11953101 2024/04/10-10:45:01.995282 140214422558272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/04/10-10:45:01.995370 140214422558272 [version_set.cc:5652] Creating manifest 11953234 2024/04/10-10:45:02.049577 140214422558272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00: bottommost_level: fake = 1, rpc = 0 2024/04/10-10:45:02.082352 140214422558272 [compaction_job.cc:2433] [default] [JOB 31117] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/04/10-10:45:02.082377 140214422558272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15539 Base level 1, inputs: [11953224(14MB)], [11953136(48MB) 11953137(23MB)] 2024/04/10-10:45:02.196073 140214422558272 [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 2024/04/10-10:45:02.196097 140214422558272 [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 2024/04/10-10:45:02.196114 140214422558272 [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 2024/04/10-10:45:02.196126 140214422558272 [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 2024/04/10-10:45:02.196135 140214422558272 [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 2024/04/10-10:45:02.549918 140214422558272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953235.sst) /dev/shm/ToplingTemp/Topling-66852-mEf73e 2024/04/10-10:45:02.832528 140214422558272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953235.sst): first pass time = 0.28's, 237.507'MB/sec 2024/04/10-10:45:03.709270 140214422558272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953235.sst): old prealloc_size = 73819750, real_size = 48800368 2024/04/10-10:45:03.709361 140214422558272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953235.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 3.11 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/04/10-10:45:03.987550 140214422558272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953235.sst): second pass time = 0.88's, 70.489'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 181.097'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24138.055'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.370'MB/sec write SST data time = 0.05's, 972.502'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 = 13138.221'MB/sec zip my value time = 0.88's, unzip length = 0.062'GB zip my value throughput = 70.489'MB/sec zip pipeline throughput = 203.570'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.11 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.11 avg-val = 191.00 avg-zval = 142.07 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 = 0.0010 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.5691 value = 1.2951 dict = 1.00 all = 1.3315 } Zip/UnZip{ index = 0.3892 value = 0.7721 dict = 1.00 all = 0.7510 } ---------------------------- 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 = 0.007210453 MB/sec (with seq num) write speed all = 0.006931788 MB/sec (without seq num) 2024/04/10-10:45:04.066295 140214422558272 [compaction_job.cc:1944] [default] [JOB 31117] Generated table #11953235: 335545 keys, 50399307 bytes, temperature: kWarm 2024/04/10-10:45:04.066386 140214422558272 EVENT_LOG_v1 {"time_micros": 1712717104066341, "cf_name": "default", "job": 31117, "event": "table_file_creation", "file_number": 11953235, "file_size": 50399307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 132515674009, "largest_seqno": 132540923915, "table_properties": {"data_size": 47671488, "index_size": 1044864, "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": 1712717102, "oldest_key_time": 0, "file_creation_time": 1712717102, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "CB9QF1WBGKIW039OVK4X", "orig_file_number": 11953235, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/04/10-10:45:04.097247 140214422558272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953236.sst) /dev/shm/ToplingTemp/Topling-66852-DjgUHc 2024/04/10-10:45:04.404116 140214422558272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953236.sst): first pass time = 0.31's, 128.734'MB/sec 2024/04/10-10:45:04.800634 140214422558272 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953236.sst): part-0: reject ZipStore ratio = 0.804 2024/04/10-10:45:04.889413 140214422558272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953236.sst): old prealloc_size = 73819750, real_size = 38018992 2024/04/10-10:45:04.889472 140214422558272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953236.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 197476 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 8.27 raw-val = 0.0363 GB zip-val = 0.0363 GB avg-val = 184.00 avg-zval = 184.00 2024/04/10-10:45:05.006199 140214422558272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00/11953236.sst): second pass time = 0.40's, 91.863'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.12's, 330.437'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42341.549'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.751'MB/sec write SST data time = 0.05's, 756.078'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 = 0.40's, unzip length = 0.036'GB zip my value throughput = 91.863'MB/sec zip pipeline throughput = 145.821'MB/sec entries = 197476 avg-key = 16.00 avg-zkey = 8.27 avg-val = 184.00 avg-zval = 184.00 usrkeys = 197476 avg-key = 8.00 avg-zkey = 8.27 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197476 bytes = 617120 } seq expand size = 1382332 multi value expand size = 0 cnt WriteAppend = 4444 UnZipSize{ index = 0.0016 GB value = 0.0363 GB dict = 0.00 MB all = 0.0395 GB } __ZipSize{ index = 0.0016 GB value = 0.0363 GB dict = 0.00 MB all = 0.0386 GB } UnZip/Zip{ index = 0.9670 value = 1.0000 dict = 0.00 all = 1.0235 } Zip/UnZip{ index = 1.0341 value = 1.0000 dict = 0.00 all = 0.9770 } ---------------------------- total value len = 0.101807 GB avg = 0.191 KB (by entry num) total key len = 0.008528 GB avg = 0.016 KB total ukey len = 0.004264 GB avg = 0.008 KB total ukey num = 0.000533021 Billion total entry num = 0.000533021 Billion write speed all = 0.011452760 MB/sec (with seq num) write speed all = 0.011010142 MB/sec (without seq num) 2024/04/10-10:45:05.055105 140214422558272 [compaction_job.cc:1944] [default] [JOB 31117] Generated table #11953236: 197476 keys, 38588492 bytes, temperature: kWarm 2024/04/10-10:45:05.055190 140214422558272 EVENT_LOG_v1 {"time_micros": 1712717105055145, "cf_name": "default", "job": 31117, "event": "table_file_creation", "file_number": 11953236, "file_size": 38588492, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 132515674014, "largest_seqno": 132540923916, "table_properties": {"data_size": 36335776, "index_size": 1633664, "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": 3159616, "raw_average_key_size": 16, "raw_value_size": 36335584, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 197476, "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": 1712717104, "oldest_key_time": 0, "file_creation_time": 1712717104, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "CB9QF1WBGKIW039OVK4X", "orig_file_number": 11953236, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/04/10-10:45:05.084805 140214422558272 [compaction_job.cc:699] job-31117: subcompact[0], size: 0.088988 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31117/att-00 [11953235,11953236] 2024/04/10-10:45:05.123125 140214422558272 (Original Log Time 2024/04/10-10:45:02.082461) EVENT_LOG_v1 {"time_micros": 1712717102082399, "job": 31117, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [11953224], "files_L2": [11953136, 11953137], "score": 0.985746, "input_data_size": 90328299, "oldest_snapshot_seqno": 132540942225} 2024/04/10-10:45:05.123129 140214422558272 (Original Log Time 2024/04/10-10:45:05.122706) [compaction_job.cc:2018] [default] [JOB 31117] Compacted 1@1 + 2@2 files to L2 => 88987799 bytes 2024/04/10-10:45:05.123131 140214422558272 (Original Log Time 2024/04/10-10:45:05.123055) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 30.1 rd, 29.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.2, 71.9 +0.0 blob) out(84.9 +0.0 blob), read-write-amplify(12.0) write-amplify(6.0) OK, records in: 534634, records dropped: 1613 output_compression: Snappy 2024/04/10-10:45:05.123140 140214422558272 (Original Log Time 2024/04/10-10:45:05.123100) EVENT_LOG_v1 {"time_micros": 1712717105123081, "cf": "default", "job": 31117, "event": "compaction_finished", "compaction_time_micros": 3002360, "compaction_time_cpu_micros": 902098, "output_level": 2, "num_output_files": 2, "total_output_size": 88987799, "num_input_records": 534634, "num_output_records": 533021, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74316496, "file_range_sync_nanos": 0, "file_fsync_nanos": 1631, "file_prepare_write_nanos": 254025, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/04/10-10:45:05.248977 140214422558272 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":1712683685,"starts":1712717101,"executesMs":3249,"compactionJobId":31117,"attempt":0,"compactionInputRawBytes":106926800,"compactionInputZipBytes":90328299,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88987799,"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":"00-3b8be4bf89b43aa3106f9d8724a3fa88-f3c3322627006ac8-00"}}, response = 2024/04/10-10:45:05.249067 140214422558272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-04-10T01.28.05/.rocksdb/job-31117/att-00: olev 2, work 3.250 s, result 5.107 ms, install 0.458 ms, input{raw 101.973 MiB zip 86.144 MiB}