2024/07/23-21:01:50.428557 140548786308672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00: fork to child time = 0.008015 sec 2024/07/23-21:01:50.429306 140548786308672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00 2024/07/23-21:01:50.433675 140548786308672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00 2024/07/23-21:01:50.434549 140548786308672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-21:01:50.434893 140548786308672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-21:01:50.480404 140548786308672 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-09046/att-00/MANIFEST-13366722 2024/07/23-21:01:50.531293 140548786308672 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-09046/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13377326, last_sequence is 163379419080, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13377262 2024/07/23-21:01:50.531300 140548786308672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-21:01:50.531386 140548786308672 [version_set.cc:5652] Creating manifest 13377326 2024/07/23-21:01:50.555611 140548786308672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-21:01:50.621844 140548786308672 [compaction_job.cc:2433] [default] [JOB 9046] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/23-21:01:50.621855 140548786308672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4813 Base level 1, inputs: [13377318(5368KB)], [13377252(48MB)] 2024/07/23-21:01:50.676329 140548786308672 [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 2024/07/23-21:01:50.676341 140548786308672 [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 2024/07/23-21:01:50.676353 140548786308672 [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 2024/07/23-21:01:50.676363 140548786308672 [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 2024/07/23-21:01:50.676371 140548786308672 [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 2024/07/23-21:01:51.052367 140548786308672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377327.sst) /dev/shm/ToplingTemp/Topling-264709-B5AWTd 2024/07/23-21:01:51.339330 140548786308672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377327.sst): first pass time = 0.29's, 233.889'MB/sec 2024/07/23-21:01:52.170993 140548786308672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377327.sst): old prealloc_size = 61851572, real_size = 49075144 2024/07/23-21:01:52.171062 140548786308672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377327.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 = 3.93 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/23-21:01:52.456756 140548786308672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377327.sst): second pass time = 0.83's, 74.321'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 177.327'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31405.997'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.344'MB/sec write SST data time = 0.04's, 1215.517'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 = 23314.210'MB/sec zip my value time = 0.83's, unzip length = 0.062'GB zip my value throughput = 74.321'MB/sec zip pipeline throughput = 167.342'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.93 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.93 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0341 value = 1.2951 dict = 1.00 all = 1.3243 } Zip/UnZip{ index = 0.4916 value = 0.7721 dict = 1.00 all = 0.7551 } ---------------------------- 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 = 0.000881362 MB/sec (with seq num) write speed all = 0.000847300 MB/sec (without seq num) 2024/07/23-21:01:52.530431 140548786308672 [compaction_job.cc:1944] [default] [JOB 9046] Generated table #13377327: 335545 keys, 50674059 bytes, temperature: kWarm 2024/07/23-21:01:52.530542 140548786308672 EVENT_LOG_v1 {"time_micros": 1721739712530478, "cf_name": "default", "job": 9046, "event": "table_file_creation", "file_number": 13377327, "file_size": 50674059, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163346544380, "largest_seqno": 163379405130, "table_properties": {"data_size": 47671424, "index_size": 1319680, "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": 1721739711, "oldest_key_time": 0, "file_creation_time": 1721739711, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13377327, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-21:01:52.578647 140548786308672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377328.sst) /dev/shm/ToplingTemp/Topling-264709-n4WKgf 2024/07/23-21:01:52.664175 140548786308672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377328.sst): first pass time = 0.09's, 57.767'MB/sec 2024/07/23-21:01:52.731055 140548786308672 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377328.sst): part-0: reject ZipStore ratio = 0.959 2024/07/23-21:01:52.739574 140548786308672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377328.sst): old prealloc_size = 61851572, real_size = 4599952 2024/07/23-21:01:52.739621 140548786308672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377328.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 24684 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 2.09 raw-val = 0.0045 GB zip-val = 0.0045 GB avg-val = 184.00 avg-zval = 184.01 2024/07/23-21:01:52.762478 140548786308672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00/13377328.sst): second pass time = 0.07's, 68.635'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.02's, 204.408'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1725.391'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.573'MB/sec write SST data time = 0.01's, 387.253'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 = 0.07's, unzip length = 0.005'GB zip my value throughput = 68.635'MB/sec zip pipeline throughput = 68.635'MB/sec entries = 24684 avg-key = 16.00 avg-zkey = 2.09 avg-val = 184.00 avg-zval = 184.01 usrkeys = 24684 avg-key = 8.00 avg-zkey = 2.09 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 24684 bytes = 77152 } seq expand size = 172788 multi value expand size = 0 cnt WriteAppend = 562 UnZipSize{ index = 0.0002 GB value = 0.0045 GB dict = 0.00 MB all = 0.0049 GB } __ZipSize{ index = 0.0001 GB value = 0.0045 GB dict = 0.00 MB all = 0.0047 GB } UnZip/Zip{ index = 3.8282 value = 1.0000 dict = 0.00 all = 1.0567 } Zip/UnZip{ index = 0.2612 value = 1.0000 dict = 0.00 all = 0.9464 } ---------------------------- total value len = 0.068804 GB avg = 0.191 KB (by entry num) total key len = 0.005764 GB avg = 0.016 KB total ukey len = 0.002882 GB avg = 0.008 KB total ukey num = 0.000360229 Billion total entry num = 0.000360229 Billion write speed all = 0.000946195 MB/sec (with seq num) write speed all = 0.000909627 MB/sec (without seq num) 2024/07/23-21:01:52.788442 140548786308672 [compaction_job.cc:1944] [default] [JOB 9046] Generated table #13377328: 24684 keys, 4671977 bytes, temperature: kWarm 2024/07/23-21:01:52.788519 140548786308672 EVENT_LOG_v1 {"time_micros": 1721739712788474, "cf_name": "default", "job": 9046, "event": "table_file_creation", "file_number": 13377328, "file_size": 4671977, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163346544375, "largest_seqno": 163377573863, "table_properties": {"data_size": 4542048, "index_size": 51584, "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": 394944, "raw_average_key_size": 16, "raw_value_size": 4541856, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 24684, "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-MixedLenBlobStore", "creation_time": 1721739712, "oldest_key_time": 0, "file_creation_time": 1721739712, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13377328, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-21:01:52.797039 140548786308672 [compaction_job.cc:699] job-09046: subcompact[0], size: 0.055346 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09046/att-00 [13377327,13377328] 2024/07/23-21:01:52.818493 140548786308672 (Original Log Time 2024/07/23-21:01:50.621898) EVENT_LOG_v1 {"time_micros": 1721739710621864, "job": 9046, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13377318], "files_L2": [13377252], "score": 0.99065, "input_data_size": 56228702, "oldest_snapshot_seqno": 163379418161} 2024/07/23-21:01:52.818498 140548786308672 (Original Log Time 2024/07/23-21:01:52.817965) [compaction_job.cc:2018] [default] [JOB 9046] Compacted 1@1 + 1@2 files to L2 => 55346036 bytes 2024/07/23-21:01:52.818501 140548786308672 (Original Log Time 2024/07/23-21:01:52.818414) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 25.9 rd, 25.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(5.2, 48.4 +0.0 blob) out(52.8 +0.0 blob), read-write-amplify(20.3) write-amplify(10.1) OK, records in: 360979, records dropped: 750 output_compression: Snappy 2024/07/23-21:01:52.818511 140548786308672 (Original Log Time 2024/07/23-21:01:52.818474) EVENT_LOG_v1 {"time_micros": 1721739712818446, "cf": "default", "job": 9046, "event": "compaction_finished", "compaction_time_micros": 2175154, "compaction_time_cpu_micros": 663904, "output_level": 2, "num_output_files": 2, "total_output_size": 55346036, "num_input_records": 360979, "num_output_records": 360229, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 40254165, "file_range_sync_nanos": 0, "file_fsync_nanos": 1622, "file_prepare_write_nanos": 40023, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-21:01:52.948583 140548786308672 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":1721720512,"starts":1721739710,"executesMs":2380,"compactionJobId":9046,"attempt":0,"compactionInputRawBytes":72195800,"compactionInputZipBytes":56228702,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55346036,"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-bd4288ad418b9aea8be7634b05a92d14-0d830e7b190eb9a1-00"}}, response = 2024/07/23-21:01:52.948716 140548786308672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-09046/att-00: olev 2, work 2.380 s, result 8.701 ms, install 0.580 ms, input{raw 68.851 MiB zip 53.624 MiB}