2024/08/20-19:27:30.833179 140466429199936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00: fork to child time = 0.029915 sec 2024/08/20-19:27:30.834454 140466429199936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00 2024/08/20-19:27:30.843844 140466429199936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00 2024/08/20-19:27:30.845529 140466429199936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:27:30.845946 140466429199936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:27:30.897955 140466429199936 [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-46429/att-00/MANIFEST-14629260 2024/08/20-19:27:30.959814 140466429199936 [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-46429/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682704, last_sequence is 190957365554, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14682522 2024/08/20-19:27:30.959825 140466429199936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:27:30.959917 140466429199936 [version_set.cc:5652] Creating manifest 14682704 2024/08/20-19:27:30.994160 140466429199936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:27:31.014146 140466429199936 [compaction_job.cc:2433] [default] [JOB 46429] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:27:31.014165 140466429199936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23630 Base level 2, inputs: [14682683(10MB)], [14682697(41MB) 14682698(2116KB) 14682614(5396KB)] 2024/08/20-19:27:31.277732 140466429199936 [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 2024/08/20-19:27:31.277757 140466429199936 [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 2024/08/20-19:27:31.277789 140466429199936 [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 2024/08/20-19:27:31.277804 140466429199936 [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 2024/08/20-19:27:31.277817 140466429199936 [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 2024/08/20-19:27:31.716933 140466429199936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682705.sst) /dev/shm/ToplingTemp/Topling-40210-OouFEF 2024/08/20-19:27:32.188570 140466429199936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682705.sst): first pass time = 0.47's, 284.616'MB/sec 2024/08/20-19:27:34.785247 140466429199936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682705.sst): old prealloc_size = 68962075, real_size = 41993808 2024/08/20-19:27:34.785327 140466429199936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682705.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.24 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1017.00 avg-zval = 317.96 2024/08/20-19:27:35.025648 140466429199936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682705.sst): second pass time = 2.60's, 50.713'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 182.122'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16778.429'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.189'MB/sec write SST data time = 0.07's, 630.800'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 = 32295.617'MB/sec zip my value time = 2.60's, unzip length = 0.132'GB zip my value throughput = 50.713'MB/sec zip pipeline throughput = 175.800'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 6.24 avg-val = 1017.00 avg-zval = 317.96 usrkeys = 129429 avg-key = 12.00 avg-zkey = 6.24 avg-val = 1024.00 avg-zval = 317.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 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 = 1.9230 value = 3.1985 dict = 1.00 all = 3.0659 } Zip/UnZip{ index = 0.5200 value = 0.3126 dict = 1.00 all = 0.3262 } ---------------------------- 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 = 0.000129429 Billion total entry num = 0.000129429 Billion write speed all = 0.019224061 MB/sec (with seq num) write speed all = 0.019076751 MB/sec (without seq num) 2024/08/20-19:27:35.089665 140466429199936 [compaction_job.cc:1944] [default] [JOB 46429] Generated table #14682705: 129429 keys, 43777839 bytes, temperature: kWarm 2024/08/20-19:27:35.089769 140466429199936 EVENT_LOG_v1 {"time_micros": 1724153255089710, "cf_name": "default", "job": 46429, "event": "table_file_creation", "file_number": 14682705, "file_size": 43777839, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190877633658, "largest_seqno": 190957201301, "table_properties": {"data_size": 41153600, "index_size": 807680, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629774, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1724153251, "oldest_key_time": 0, "file_creation_time": 1724153251, "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": 14682705, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:27:35.147238 140466429199936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682706.sst) /dev/shm/ToplingTemp/Topling-40210-JLRNeI 2024/08/20-19:27:35.302403 140466429199936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682706.sst): first pass time = 0.16's, 175.927'MB/sec 2024/08/20-19:27:36.197643 140466429199936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682706.sst): old prealloc_size = 68962075, real_size = 8637824 2024/08/20-19:27:36.197708 140466429199936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682706.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 26314 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.56 raw-val = 0.0268 GB zip-val = 0.0085 GB avg-val =1017.02 avg-zval = 322.45 2024/08/20-19:27:36.281339 140466429199936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00/14682706.sst): second pass time = 0.89's, 29.926'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 107.372'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4371.245'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.107'MB/sec write SST data time = 0.02's, 401.754'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.266'MB, throughput = 8090.660'MB/sec zip my value time = 0.89's, unzip length = 0.027'GB zip my value throughput = 29.926'MB/sec zip pipeline throughput = 178.304'MB/sec entries = 26314 avg-key = 20.00 avg-zkey = 5.56 avg-val = 1017.02 avg-zval = 322.45 usrkeys = 26314 avg-key = 12.00 avg-zkey = 5.56 avg-val = 1024.02 avg-zval = 322.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 26314 bytes = 88832 } seq expand size = 184198 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0268 GB dict = 0.27 MB all = 0.0273 GB } __ZipSize{ index = 0.0001 GB value = 0.0085 GB dict = 0.27 MB all = 0.0090 GB } UnZip/Zip{ index = 2.1592 value = 3.1541 dict = 1.00 all = 3.0364 } Zip/UnZip{ index = 0.4631 value = 0.3170 dict = 1.00 all = 0.3293 } ---------------------------- total value len = 0.159482 GB avg = 1.024 KB (by entry num) total key len = 0.003115 GB avg = 0.020 KB total ukey len = 0.001869 GB avg = 0.012 KB total ukey num = 0.000155743 Billion total entry num = 0.000155743 Billion write speed all = 0.023128405 MB/sec (with seq num) write speed all = 0.022951177 MB/sec (without seq num) 2024/08/20-19:27:36.298563 140466429199936 [compaction_job.cc:1944] [default] [JOB 46429] Generated table #14682706: 26314 keys, 8986971 bytes, temperature: kWarm 2024/08/20-19:27:36.298661 140466429199936 EVENT_LOG_v1 {"time_micros": 1724153256298620, "cf_name": "default", "job": 46429, "event": "table_file_creation", "file_number": 14682706, "file_size": 8986971, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190874221844, "largest_seqno": 190957201020, "table_properties": {"data_size": 8484848, "index_size": 146240, "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": 526280, "raw_average_key_size": 20, "raw_value_size": 26761878, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 26314, "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": 1724153255, "oldest_key_time": 0, "file_creation_time": 1724153255, "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": 14682706, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:27:36.312307 140466429199936 [compaction_job.cc:699] job-46429: subcompact[0], size: 0.052765 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46429/att-00 [14682705,14682706] 2024/08/20-19:27:36.339425 140466429199936 (Original Log Time 2024/08/20-19:27:31.014241) EVENT_LOG_v1 {"time_micros": 1724153251014183, "job": 46429, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14682683], "files_L3": [14682697, 14682698, 14682614], "score": 0.995715, "input_data_size": 62692796, "oldest_snapshot_seqno": 190957365166} 2024/08/20-19:27:36.339430 140466429199936 (Original Log Time 2024/08/20-19:27:36.338863) [compaction_job.cc:2018] [default] [JOB 46429] Compacted 1@2 + 3@3 files to L3 => 52764810 bytes 2024/08/20-19:27:36.339433 140466429199936 (Original Log Time 2024/08/20-19:27:36.339332) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.8 rd, 10.0 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(10.7, 49.1 +0.0 blob) out(50.3 +0.0 blob), read-write-amplify(10.3) write-amplify(4.7) OK, records in: 162523, records dropped: 6780 output_compression: Snappy 2024/08/20-19:27:36.339443 140466429199936 (Original Log Time 2024/08/20-19:27:36.339393) EVENT_LOG_v1 {"time_micros": 1724153256339367, "cf": "default", "job": 46429, "event": "compaction_finished", "compaction_time_micros": 5298080, "compaction_time_cpu_micros": 675360, "output_level": 3, "num_output_files": 2, "total_output_size": 52764810, "num_input_records": 162523, "num_output_records": 155743, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59483696, "file_range_sync_nanos": 0, "file_fsync_nanos": 1956, "file_prepare_write_nanos": 6612, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:27:36.494042 140466429199936 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":1724153250,"executesMs":5497,"compactionJobId":46429,"attempt":0,"compactionInputRawBytes":168537426,"compactionInputZipBytes":62692796,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52764810,"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":"00-08a9e7813b963c52865e38c41ddc5974-f6a9e6c795abdb59-00"}}, response = 2024/08/20-19:27:36.494188 140466429199936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-46429/att-00: olev 3, work 5.498 s, result 7.438 ms, install 0.615 ms, input{raw 160.730 MiB zip 59.789 MiB}