2024/08/20-12:09:53.616765 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00: fork to child time = 0.027918 sec 2024/08/20-12:09:53.618579 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00 2024/08/20-12:09:53.625232 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00 2024/08/20-12:09:53.625707 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:09:53.626149 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:09:53.716622 140500221281856 [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-28569/att-00/MANIFEST-14629260 2024/08/20-12:09:53.771760 140500221281856 [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-28569/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662000, last_sequence is 190511850255, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661905 2024/08/20-12:09:53.771777 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:09:53.771873 140500221281856 [version_set.cc:5652] Creating manifest 14662000 2024/08/20-12:09:53.795302 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:09:53.809082 140500221281856 [compaction_job.cc:2433] [default] [JOB 28569] Compacting 1@2 + 2@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-12:09:53.809104 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14596 Base level 2, inputs: [14661970(40MB)], [14661266(90MB) 14661686(2595KB)] 2024/08/20-12:09:53.819345 140500221281856 [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 2024/08/20-12:09:53.819403 140500221281856 [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 2024/08/20-12:09:53.819437 140500221281856 [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 2024/08/20-12:09:53.819451 140500221281856 [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 2024/08/20-12:09:53.819465 140500221281856 [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 2024/08/20-12:09:54.789820 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662001.sst) /dev/shm/ToplingTemp/Topling-339677-I6pY0Y 2024/08/20-12:09:55.548445 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662001.sst): first pass time = 0.76's, 176.936'MB/sec 2024/08/20-12:09:57.482458 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662001.sst): old prealloc_size = 147639500, real_size = 91676904 2024/08/20-12:09:57.482555 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662001.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.78 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-12:09:58.407171 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662001.sst): second pass time = 1.93's, 63.882'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.92's, 102.934'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9518.264'MB/sec (index lex order gen) rebuild zvType time = 0.74's, 0.227'MB/sec write SST data time = 0.19's, 509.937'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 32459.551'MB/sec zip my value time = 1.93's, unzip length = 0.123'GB zip my value throughput = 63.882'MB/sec zip pipeline throughput = 119.644'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.78 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.78 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 10.2250 value = 1.3572 dict = 1.00 all = 1.4101 } Zip/UnZip{ index = 0.0978 value = 0.7368 dict = 1.00 all = 0.7092 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.033860705 MB/sec (with seq num) write speed all = 0.992415408 MB/sec (without seq num) 2024/08/20-12:09:58.521248 140500221281856 [compaction_job.cc:1944] [default] [JOB 28569] Generated table #14662001: 671089 keys, 95184380 bytes, temperature: kWarm 2024/08/20-12:09:58.521346 140500221281856 EVENT_LOG_v1 {"time_micros": 1724126998521287, "cf_name": "default", "job": 28569, "event": "table_file_creation", "file_number": 14662001, "file_size": 95184380, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190090453436, "largest_seqno": 190511460208, "table_properties": {"data_size": 90983920, "index_size": 525056, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724126994, "oldest_key_time": 0, "file_creation_time": 1724126994, "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": 14662001, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:09:58.622204 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662002.sst) /dev/shm/ToplingTemp/Topling-339677-lTOOe0 2024/08/20-12:09:58.976373 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662002.sst): first pass time = 0.35's, 149.989'MB/sec 2024/08/20-12:09:59.435105 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662002.sst): old prealloc_size = 147639500, real_size = 39082392 2024/08/20-12:09:59.435181 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662002.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 265559 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 2.30 raw-val = 0.0489 GB zip-val = 0.0384 GB avg-val = 184.00 avg-zval = 144.62 2024/08/20-12:09:59.676206 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00/14662002.sst): second pass time = 0.46's, 106.796'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 167.751'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13862.963'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.332'MB/sec write SST data time = 0.04's, 983.758'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.498'MB, throughput = 12172.902'MB/sec zip my value time = 0.46's, unzip length = 0.049'GB zip my value throughput = 106.796'MB/sec zip pipeline throughput = 106.796'MB/sec entries = 265559 avg-key = 16.00 avg-zkey = 2.30 avg-val = 184.00 avg-zval = 144.62 usrkeys = 265559 avg-key = 8.00 avg-zkey = 2.30 avg-val = 191.00 avg-zval = 144.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 265559 bytes = 929472 } seq expand size = 1858913 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0489 GB dict = 0.50 MB all = 0.0531 GB } __ZipSize{ index = 0.0006 GB value = 0.0384 GB dict = 0.50 MB all = 0.0404 GB } UnZip/Zip{ index = 3.4781 value = 1.2723 dict = 1.00 all = 1.3132 } Zip/UnZip{ index = 0.2875 value = 0.7860 dict = 1.00 all = 0.7615 } ---------------------------- total value len = 62.475650 GB avg = 0.180 KB (by entry num) total key len = 6.803744 GB avg = 0.020 KB total ukey len = 3.197001 GB avg = 0.008 KB total ukey num = 0.390270209 Billion total entry num = 0.347148217 Billion write speed all = 1.034662078 MB/sec (with seq num) write speed all = 0.993185838 MB/sec (without seq num) 2024/08/20-12:09:59.726603 140500221281856 [compaction_job.cc:1944] [default] [JOB 28569] Generated table #14662002: 265559 keys, 40445035 bytes, temperature: kWarm 2024/08/20-12:09:59.726671 140500221281856 EVENT_LOG_v1 {"time_micros": 1724126999726638, "cf_name": "default", "job": 28569, "event": "table_file_creation", "file_number": 14662002, "file_size": 40445035, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190369497799, "largest_seqno": 190511460212, "table_properties": {"data_size": 38405024, "index_size": 610816, "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": 4248944, "raw_average_key_size": 16, "raw_value_size": 48862856, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 265559, "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": 1724126998, "oldest_key_time": 0, "file_creation_time": 1724126998, "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": 14662002, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:09:59.743337 140500221281856 [compaction_job.cc:699] job-28569: subcompact[0], size: 0.135629 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28569/att-00 [14662001,14662002] 2024/08/20-12:09:59.771943 140500221281856 (Original Log Time 2024/08/20-12:09:53.809205) EVENT_LOG_v1 {"time_micros": 1724126993809127, "job": 28569, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14661970], "files_L3": [14661266, 14661686], "score": 1.04574, "input_data_size": 140046705, "oldest_snapshot_seqno": 190511849978} 2024/08/20-12:09:59.771947 140500221281856 (Original Log Time 2024/08/20-12:09:59.771522) [compaction_job.cc:2018] [default] [JOB 28569] Compacted 1@2 + 2@3 files to L3 => 135629415 bytes 2024/08/20-12:09:59.771949 140500221281856 (Original Log Time 2024/08/20-12:09:59.771851) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 23.6 rd, 22.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(40.1, 93.4 +0.0 blob) out(129.3 +0.0 blob), read-write-amplify(6.5) write-amplify(3.2) OK, records in: 959411, records dropped: 22763 output_compression: Snappy 2024/08/20-12:09:59.771957 140500221281856 (Original Log Time 2024/08/20-12:09:59.771906) EVENT_LOG_v1 {"time_micros": 1724126999771885, "cf": "default", "job": 28569, "event": "compaction_finished", "compaction_time_micros": 5934136, "compaction_time_cpu_micros": 2234063, "output_level": 3, "num_output_files": 2, "total_output_size": 135629415, "num_input_records": 959411, "num_output_records": 936648, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95784450, "file_range_sync_nanos": 0, "file_fsync_nanos": 1738, "file_prepare_write_nanos": 6710, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:09:59.906614 140500221281856 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":1724126993,"executesMs":6148,"compactionJobId":28569,"attempt":0,"compactionInputRawBytes":191882200,"compactionInputZipBytes":140046705,"compactionOutputRawBytes":0,"compactionOutputZipBytes":135629415,"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-c889466d7788010243a23326524b2e74-6342958c94987505-00"}}, response = 2024/08/20-12:09:59.906718 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28569/att-00: olev 3, work 6.148 s, result 6.307 ms, install 0.460 ms, input{raw 182.993 MiB zip 133.559 MiB}