2024/08/20-04:13:42.629004 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00: fork to child time = 0.014942 sec 2024/08/20-04:13:42.630073 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00 2024/08/20-04:13:42.635037 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00 2024/08/20-04:13:42.636444 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:13:42.636766 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:13:42.674159 140500414314048 [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-05730/att-00/MANIFEST-14629260 2024/08/20-04:13:42.694400 140500414314048 [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-05730/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635670, last_sequence is 189927766598, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635538 2024/08/20-04:13:42.694411 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:13:42.694481 140500414314048 [version_set.cc:5652] Creating manifest 14635670 2024/08/20-04:13:42.719227 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:13:42.732603 140500414314048 [compaction_job.cc:2433] [default] [JOB 5730] Compacting 1@1 + 1@2 files to L2, score 0.93, subcompactions 1 : 1 2024/08/20-04:13:42.732622 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2993 Base level 1, inputs: [14635643(26MB)], [14635599(48MB)] 2024/08/20-04:13:42.984627 140500414314048 [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 2024/08/20-04:13:42.984662 140500414314048 [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 2024/08/20-04:13:42.984685 140500414314048 [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 2024/08/20-04:13:42.984701 140500414314048 [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 2024/08/20-04:13:42.984715 140500414314048 [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 2024/08/20-04:13:43.429832 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635671.sst) /dev/shm/ToplingTemp/Topling-162195-vlGEpE 2024/08/20-04:13:44.297172 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635671.sst): first pass time = 0.87's, 77.378'MB/sec 2024/08/20-04:13:48.521440 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635671.sst): old prealloc_size = 73819750, real_size = 49066688 2024/08/20-04:13:48.521536 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635671.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.91 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-04:13:49.100345 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635671.sst): second pass time = 4.22's, 14.619'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 87.738'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26060.945'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.202'MB/sec write SST data time = 0.16's, 309.932'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 = 12272.135'MB/sec zip my value time = 4.22's, unzip length = 0.062'GB zip my value throughput = 14.619'MB/sec zip pipeline throughput = 165.339'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.91 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.91 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 2.0448 value = 1.2952 dict = 1.00 all = 1.3213 } Zip/UnZip{ index = 0.4890 value = 0.7721 dict = 1.00 all = 0.7568 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.801478307 MB/sec (with seq num) write speed all = 1.729258231 MB/sec (without seq num) 2024/08/20-04:13:49.168893 140500414314048 [compaction_job.cc:1944] [default] [JOB 5730] Generated table #14635671: 335545 keys, 50791435 bytes, temperature: kWarm 2024/08/20-04:13:49.168992 140500414314048 EVENT_LOG_v1 {"time_micros": 1724098429168938, "cf_name": "default", "job": 5730, "event": "table_file_creation", "file_number": 14635671, "file_size": 50791435, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792983567, "largest_seqno": 189927716733, "table_properties": {"data_size": 47669888, "index_size": 1312768, "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": 1724098423, "oldest_key_time": 0, "file_creation_time": 1724098423, "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": 14635671, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:13:49.232775 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635672.sst) /dev/shm/ToplingTemp/Topling-162195-VIdqQC 2024/08/20-04:13:49.461653 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635672.sst): first pass time = 0.23's, 110.120'MB/sec 2024/08/20-04:13:50.667298 140500414314048 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635672.sst): part-0: reject ZipStore ratio = 0.839 2024/08/20-04:13:50.739554 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635672.sst): old prealloc_size = 73819750, real_size = 23770416 2024/08/20-04:13:50.739640 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635672.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 125988 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.42 raw-val = 0.0232 GB zip-val = 0.0232 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:13:50.872079 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00/14635672.sst): second pass time = 1.20's, 19.241'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.13's, 182.477'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9605.024'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.401'MB/sec write SST data time = 0.05's, 447.996'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 = 1.20's, unzip length = 0.023'GB zip my value throughput = 19.241'MB/sec zip pipeline throughput = 177.127'MB/sec entries = 125988 avg-key = 16.00 avg-zkey = 4.42 avg-val = 184.00 avg-zval = 184.00 usrkeys = 125988 avg-key = 8.00 avg-zkey = 4.42 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 125988 bytes = 440976 } seq expand size = 881916 multi value expand size = 0 cnt WriteAppend = 2838 UnZipSize{ index = 0.0010 GB value = 0.0232 GB dict = 0.00 MB all = 0.0252 GB } __ZipSize{ index = 0.0006 GB value = 0.0232 GB dict = 0.00 MB all = 0.0242 GB } UnZip/Zip{ index = 1.8104 value = 1.0000 dict = 0.00 all = 1.0420 } Zip/UnZip{ index = 0.5524 value = 1.0000 dict = 0.00 all = 0.9597 } ---------------------------- total value len = 62.384903 GB avg = 0.180 KB (by entry num) total key len = 6.796142 GB avg = 0.020 KB total ukey len = 3.193200 GB avg = 0.008 KB total ukey num = 0.389795094 Billion total entry num = 0.346673102 Billion write speed all = 1.802074503 MB/sec (with seq num) write speed all = 1.729831505 MB/sec (without seq num) 2024/08/20-04:13:50.904635 140500414314048 [compaction_job.cc:1944] [default] [JOB 5730] Generated table #14635672: 125988 keys, 24181387 bytes, temperature: kWarm 2024/08/20-04:13:50.904717 140500414314048 EVENT_LOG_v1 {"time_micros": 1724098430904673, "cf_name": "default", "job": 5730, "event": "table_file_creation", "file_number": 14635672, "file_size": 24181387, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792989124, "largest_seqno": 189927716730, "table_properties": {"data_size": 23181984, "index_size": 556736, "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": 2015808, "raw_average_key_size": 16, "raw_value_size": 23181792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 125988, "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": 1724098429, "oldest_key_time": 0, "file_creation_time": 1724098429, "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": 14635672, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:13:50.923529 140500414314048 [compaction_job.cc:699] job-05730: subcompact[0], size: 0.074973 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05730/att-00 [14635671,14635672] 2024/08/20-04:13:50.983811 140500414314048 (Original Log Time 2024/08/20-04:13:42.732716) EVENT_LOG_v1 {"time_micros": 1724098422732642, "job": 5730, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635643], "files_L2": [14635599], "score": 0.92773, "input_data_size": 78179296, "oldest_snapshot_seqno": 189927765478} 2024/08/20-04:13:50.983816 140500414314048 (Original Log Time 2024/08/20-04:13:50.983153) [compaction_job.cc:2018] [default] [JOB 5730] Compacted 1@1 + 1@2 files to L2 => 74972822 bytes 2024/08/20-04:13:50.983819 140500414314048 (Original Log Time 2024/08/20-04:13:50.983711) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.5 rd, 9.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(26.1, 48.5 +0.0 blob) out(71.5 +0.0 blob), read-write-amplify(5.6) write-amplify(2.7) OK, records in: 463643, records dropped: 2110 output_compression: Snappy 2024/08/20-04:13:50.983829 140500414314048 (Original Log Time 2024/08/20-04:13:50.983769) EVENT_LOG_v1 {"time_micros": 1724098430983743, "cf": "default", "job": 5730, "event": "compaction_finished", "compaction_time_micros": 8190828, "compaction_time_cpu_micros": 1287335, "output_level": 2, "num_output_files": 2, "total_output_size": 74972822, "num_input_records": 463643, "num_output_records": 461533, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74500043, "file_range_sync_nanos": 0, "file_fsync_nanos": 2715, "file_prepare_write_nanos": 177445, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:13:51.135344 140500414314048 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":1724098422,"executesMs":8340,"compactionJobId":5730,"attempt":0,"compactionInputRawBytes":92728600,"compactionInputZipBytes":78179296,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74972822,"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-ed1c2e56eea7f7cd7076146b89519caf-21444507b8ff478f-00"}}, response = 2024/08/20-04:13:51.135462 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05730/att-00: olev 2, work 8.341 s, result 12.875 ms, install 0.712 ms, input{raw 88.433 MiB zip 74.558 MiB}