2024/08/21-03:04:55.082577 140539618367040 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00: fork to child time = 0.028367 sec 2024/08/21-03:04:55.083125 140539618367040 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00 2024/08/21-03:04:55.088182 140539618367040 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00 2024/08/21-03:04:55.088448 140539618367040 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:04:55.088689 140539618367040 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:04:55.131649 140539618367040 [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-62822/att-00/MANIFEST-14629260 2024/08/21-03:04:55.166676 140539618367040 [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-62822/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701547, last_sequence is 191372234204, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701310 2024/08/21-03:04:55.166684 140539618367040 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:04:55.166730 140539618367040 [version_set.cc:5652] Creating manifest 14701547 2024/08/21-03:04:55.197134 140539618367040 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:04:55.214016 140539618367040 [compaction_job.cc:2433] [default] [JOB 62822] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:04:55.214030 140539618367040 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31622 Base level 1, inputs: [14701533(12MB)], [14701451(48MB)] 2024/08/21-03:04:55.347400 140539618367040 [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 2024/08/21-03:04:55.347422 140539618367040 [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 2024/08/21-03:04:55.347436 140539618367040 [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 2024/08/21-03:04:55.347445 140539618367040 [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 2024/08/21-03:04:55.347456 140539618367040 [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 2024/08/21-03:04:55.719305 140539618367040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701548.sst) /dev/shm/ToplingTemp/Topling-34259-rKEjCG 2024/08/21-03:04:56.227466 140539618367040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701548.sst): first pass time = 0.51's, 132.076'MB/sec 2024/08/21-03:04:59.441832 140539618367040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701548.sst): old prealloc_size = 71087174, real_size = 49531696 2024/08/21-03:04:59.441903 140539618367040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701548.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.29 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-03:05:00.050563 140539618367040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701548.sst): second pass time = 3.21's, 19.217'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 84.001'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37052.069'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.161'MB/sec write SST data time = 0.09's, 573.682'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 = 18854.795'MB/sec zip my value time = 3.21's, unzip length = 0.062'GB zip my value throughput = 19.217'MB/sec zip pipeline throughput = 160.395'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.29 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.29 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5120 value = 1.2951 dict = 1.00 all = 1.3125 } Zip/UnZip{ index = 0.6614 value = 0.7721 dict = 1.00 all = 0.7619 } ---------------------------- 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 = 0.011213818 MB/sec (with seq num) write speed all = 0.010780433 MB/sec (without seq num) 2024/08/21-03:05:00.131102 140539618367040 [compaction_job.cc:1944] [default] [JOB 62822] Generated table #14701548: 335545 keys, 51131437 bytes, temperature: kWarm 2024/08/21-03:05:00.131209 140539618367040 EVENT_LOG_v1 {"time_micros": 1724180700131147, "cf_name": "default", "job": 62822, "event": "table_file_creation", "file_number": 14701548, "file_size": 51131437, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191342540939, "largest_seqno": 191372162113, "table_properties": {"data_size": 47672224, "index_size": 1775424, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724180695, "oldest_key_time": 0, "file_creation_time": 1724180695, "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": 14701548, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:05:00.179620 140539618367040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701549.sst) /dev/shm/ToplingTemp/Topling-34259-4L73HJ 2024/08/21-03:05:00.286410 140539618367040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701549.sst): first pass time = 0.11's, 113.491'MB/sec 2024/08/21-03:05:00.635201 140539618367040 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701549.sst): part-0: reject ZipStore ratio = 0.904 2024/08/21-03:05:00.665330 140539618367040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701549.sst): old prealloc_size = 71087174, real_size = 11596096 2024/08/21-03:05:00.665390 140539618367040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701549.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 60570 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 7.19 raw-val = 0.0111 GB zip-val = 0.0111 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:05:00.719781 140539618367040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00/14701549.sst): second pass time = 0.35's, 32.032'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.05's, 216.315'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12095.719'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.406'MB/sec write SST data time = 0.02's, 689.448'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 = 0.35's, unzip length = 0.011'GB zip my value throughput = 32.032'MB/sec zip pipeline throughput = 162.147'MB/sec entries = 60570 avg-key = 16.00 avg-zkey = 7.19 avg-val = 184.00 avg-zval = 184.00 usrkeys = 60570 avg-key = 8.00 avg-zkey = 7.19 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 60570 bytes = 189296 } seq expand size = 423990 multi value expand size = 0 cnt WriteAppend = 1369 UnZipSize{ index = 0.0005 GB value = 0.0111 GB dict = 0.00 MB all = 0.0121 GB } __ZipSize{ index = 0.0004 GB value = 0.0111 GB dict = 0.00 MB all = 0.0118 GB } UnZip/Zip{ index = 1.1121 value = 1.0000 dict = 0.00 all = 1.0291 } Zip/UnZip{ index = 0.8992 value = 1.0000 dict = 0.00 all = 0.9717 } ---------------------------- total value len = 0.075658 GB avg = 0.191 KB (by entry num) total key len = 0.006338 GB avg = 0.016 KB total ukey len = 0.003169 GB avg = 0.008 KB total ukey num = 0.000396115 Billion total entry num = 0.000396115 Billion write speed all = 0.013236620 MB/sec (with seq num) write speed all = 0.012725059 MB/sec (without seq num) 2024/08/21-03:05:00.739592 140539618367040 [compaction_job.cc:1944] [default] [JOB 62822] Generated table #14701549: 60570 keys, 11771531 bytes, temperature: kWarm 2024/08/21-03:05:00.739681 140539618367040 EVENT_LOG_v1 {"time_micros": 1724180700739635, "cf_name": "default", "job": 62822, "event": "table_file_creation", "file_number": 14701549, "file_size": 11771531, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191351259945, "largest_seqno": 191372162109, "table_properties": {"data_size": 11145072, "index_size": 435712, "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": 969120, "raw_average_key_size": 16, "raw_value_size": 11144880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 60570, "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": 1724180700, "oldest_key_time": 0, "file_creation_time": 1724180700, "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": 14701549, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:05:00.755125 140539618367040 [compaction_job.cc:699] job-62822: subcompact[0], size: 0.062903 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62822/att-00 [14701548,14701549] 2024/08/21-03:05:00.786606 140539618367040 (Original Log Time 2024/08/21-03:04:55.214118) EVENT_LOG_v1 {"time_micros": 1724180695214049, "job": 62822, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14701533], "files_L2": [14701451], "score": 0.989377, "input_data_size": 64624704, "oldest_snapshot_seqno": 191372234021} 2024/08/21-03:05:00.786612 140539618367040 (Original Log Time 2024/08/21-03:05:00.786098) [compaction_job.cc:2018] [default] [JOB 62822] Compacted 1@1 + 1@2 files to L2 => 62902968 bytes 2024/08/21-03:05:00.786615 140539618367040 (Original Log Time 2024/08/21-03:05:00.786523) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.7 rd, 11.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(12.7, 48.9 +0.0 blob) out(60.0 +0.0 blob), read-write-amplify(9.6) write-amplify(4.7) OK, records in: 397259, records dropped: 1144 output_compression: Snappy 2024/08/21-03:05:00.786627 140539618367040 (Original Log Time 2024/08/21-03:05:00.786581) EVENT_LOG_v1 {"time_micros": 1724180700786555, "cf": "default", "job": 62822, "event": "compaction_finished", "compaction_time_micros": 5541024, "compaction_time_cpu_micros": 1127215, "output_level": 2, "num_output_files": 2, "total_output_size": 62902968, "num_input_records": 397259, "num_output_records": 396115, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68469481, "file_range_sync_nanos": 0, "file_fsync_nanos": 2054, "file_prepare_write_nanos": 114931, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:05:00.927424 140539618367040 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":1724180695,"executesMs":5691,"compactionJobId":62822,"attempt":0,"compactionInputRawBytes":79451800,"compactionInputZipBytes":64624704,"compactionOutputRawBytes":0,"compactionOutputZipBytes":62902968,"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":"00-0cd9c5ee09282e2c5af281c86deeeab5-a9fc66cb24f49883-00"}}, response = 2024/08/21-03:05:00.927546 140539618367040 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62822/att-00: olev 2, work 5.692 s, result 11.599 ms, install 0.557 ms, input{raw 75.771 MiB zip 61.631 MiB}