2024/08/20-21:00:05.147534 139856967194176 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00: fork to child time = 0.060459 sec 2024/08/20-21:00:05.148570 139856967194176 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00 2024/08/20-21:00:05.154350 139856967194176 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00 2024/08/20-21:00:05.156101 139856967194176 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:00:05.156477 139856967194176 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:00:05.213422 139856967194176 [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-49694/att-00/MANIFEST-14629260 2024/08/20-21:00:05.230399 139856967194176 [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-49694/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686491, last_sequence is 191044578975, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686430 2024/08/20-21:00:05.230415 139856967194176 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:00:05.230512 139856967194176 [version_set.cc:5652] Creating manifest 14686491 2024/08/20-21:00:05.257338 139856967194176 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:00:05.272121 139856967194176 [compaction_job.cc:2433] [default] [JOB 49694] Compacting 3@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-21:00:05.272141 139856967194176 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25217 Base level 2, inputs: [14686476(11MB) 14686474(7057KB) 14686437(53KB)], [14686387(41MB)] 2024/08/20-21:00:05.278529 139856967194176 [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 2024/08/20-21:00:05.279348 139856967194176 [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 2024/08/20-21:00:05.279384 139856967194176 [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 2024/08/20-21:00:05.279399 139856967194176 [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 2024/08/20-21:00:05.279412 139856967194176 [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 2024/08/20-21:00:05.818992 139856967194176 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686492.sst) /dev/shm/ToplingTemp/Topling-18071-Gw8KHE 2024/08/20-21:00:06.543523 139856967194176 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686492.sst): first pass time = 0.72's, 185.266'MB/sec 2024/08/20-21:00:10.393908 139856967194176 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686492.sst): old prealloc_size = 68678302, real_size = 42006304 2024/08/20-21:00:10.393984 139856967194176 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686492.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.22 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.99 avg-zval = 318.08 2024/08/20-21:00:10.697966 139856967194176 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686492.sst): second pass time = 3.85's, 34.208'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 144.019'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17979.407'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.158'MB/sec write SST data time = 0.10's, 438.538'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 21613.321'MB/sec zip my value time = 3.85's, unzip length = 0.132'GB zip my value throughput = 34.208'MB/sec zip pipeline throughput = 153.925'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 6.22 avg-val = 1016.99 avg-zval = 318.08 usrkeys = 129431 avg-key = 12.00 avg-zkey = 6.22 avg-val = 1023.99 avg-zval = 318.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 436848 } seq expand size = 906017 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0412 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9294 value = 3.1973 dict = 1.00 all = 3.0650 } Zip/UnZip{ index = 0.5183 value = 0.3128 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129431 Billion total entry num = 0.000129431 Billion write speed all = 0.045795347 MB/sec (with seq num) write speed all = 0.045444420 MB/sec (without seq num) 2024/08/20-21:00:10.756687 139856967194176 [compaction_job.cc:1944] [default] [JOB 49694] Generated table #14686492: 129431 keys, 43790783 bytes, temperature: kWarm 2024/08/20-21:00:10.756787 139856967194176 EVENT_LOG_v1 {"time_micros": 1724158810756727, "cf_name": "default", "job": 49694, "event": "table_file_creation", "file_number": 14686492, "file_size": 43790783, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190974612974, "largest_seqno": 191044410269, "table_properties": {"data_size": 41168784, "index_size": 804992, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629726, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724158805, "oldest_key_time": 0, "file_creation_time": 1724158805, "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": 14686492, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:00:10.821973 139856967194176 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686493.sst) /dev/shm/ToplingTemp/Topling-18071-S3czfC 2024/08/20-21:00:10.853845 139856967194176 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686493.sst): first pass time = 0.03's, 298.868'MB/sec 2024/08/20-21:00:10.963998 139856967194176 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686493.sst): old prealloc_size = 68678302, real_size = 3056656 2024/08/20-21:00:10.964060 139856967194176 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686493.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 9171 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.22 raw-val = 0.0093 GB zip-val = 0.0030 GB avg-val =1017.07 avg-zval = 326.80 2024/08/20-21:00:10.979908 139856967194176 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00/14686493.sst): second pass time = 0.11's, 85.296'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 200.131'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2202.299'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.191'MB/sec write SST data time = 0.00's, 821.472'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.101'MB, throughput = 2687.642'MB/sec zip my value time = 0.11's, unzip length = 0.009'GB zip my value throughput = 85.296'MB/sec zip pipeline throughput = 85.296'MB/sec entries = 9171 avg-key = 20.00 avg-zkey = 6.22 avg-val = 1017.07 avg-zval = 326.80 usrkeys = 9171 avg-key = 12.00 avg-zkey = 6.22 avg-val = 1024.07 avg-zval = 326.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 9171 bytes = 28672 } seq expand size = 64197 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0093 GB dict = 0.10 MB all = 0.0095 GB } __ZipSize{ index = 0.0001 GB value = 0.0030 GB dict = 0.10 MB all = 0.0032 GB } UnZip/Zip{ index = 1.9278 value = 3.1122 dict = 1.00 all = 2.9863 } Zip/UnZip{ index = 0.5187 value = 0.3213 dict = 1.00 all = 0.3349 } ---------------------------- total value len = 0.141927 GB avg = 1.024 KB (by entry num) total key len = 0.002772 GB avg = 0.020 KB total ukey len = 0.001663 GB avg = 0.012 KB total ukey num = 0.000138602 Billion total entry num = 0.000138602 Billion write speed all = 0.049035799 MB/sec (with seq num) write speed all = 0.048660043 MB/sec (without seq num) 2024/08/20-21:00:10.988973 139856967194176 [compaction_job.cc:1944] [default] [JOB 49694] Generated table #14686493: 9171 keys, 3184851 bytes, temperature: kWarm 2024/08/20-21:00:10.989021 139856967194176 EVENT_LOG_v1 {"time_micros": 1724158810988994, "cf_name": "default", "job": 49694, "event": "table_file_creation", "file_number": 14686493, "file_size": 3184851, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191021061979, "largest_seqno": 191044410025, "table_properties": {"data_size": 2997120, "index_size": 57088, "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": 183420, "raw_average_key_size": 20, "raw_value_size": 9327531, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 9171, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724158810, "oldest_key_time": 0, "file_creation_time": 1724158810, "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": 14686493, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:00:11.003439 139856967194176 [compaction_job.cc:699] job-49694: subcompact[0], size: 0.046976 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49694/att-00 [14686492,14686493] 2024/08/20-21:00:11.028048 139856967194176 (Original Log Time 2024/08/20-21:00:05.272218) EVENT_LOG_v1 {"time_micros": 1724158805272160, "job": 49694, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14686476, 14686474, 14686437], "files_L3": [14686387], "score": 0.98807, "input_data_size": 62434820, "oldest_snapshot_seqno": 191044578827} 2024/08/20-21:00:11.028052 139856967194176 (Original Log Time 2024/08/20-21:00:11.027516) [compaction_job.cc:2018] [default] [JOB 49694] Compacted 3@2 + 1@3 files to L3 => 46975634 bytes 2024/08/20-21:00:11.028054 139856967194176 (Original Log Time 2024/08/20-21:00:11.027962) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.9 rd, 8.2 wr, level 3, files in(3, 1) out(2 +0 blob) MB in(18.4, 41.2 +0.0 blob) out(44.8 +0.0 blob), read-write-amplify(5.7) write-amplify(2.4) OK, records in: 169595, records dropped: 30993 output_compression: Snappy 2024/08/20-21:00:11.028064 139856967194176 (Original Log Time 2024/08/20-21:00:11.028012) EVENT_LOG_v1 {"time_micros": 1724158811027989, "cf": "default", "job": 49694, "event": "compaction_finished", "compaction_time_micros": 5731226, "compaction_time_cpu_micros": 615587, "output_level": 3, "num_output_files": 2, "total_output_size": 46975634, "num_input_records": 169595, "num_output_records": 138602, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65833014, "file_range_sync_nanos": 0, "file_fsync_nanos": 1655, "file_prepare_write_nanos": 4260, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:00:11.170282 139856967194176 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":1724158805,"executesMs":5865,"compactionJobId":49694,"attempt":0,"compactionInputRawBytes":175870972,"compactionInputZipBytes":62434820,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46975634,"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-e5afda90a8835ad1f22dca295d2b19ed-5199957b185617e0-00"}}, response = 2024/08/20-21:00:11.170362 139856967194176 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49694/att-00: olev 3, work 5.866 s, result 14.024 ms, install 0.583 ms, input{raw 167.724 MiB zip 59.542 MiB}