2024/07/23-20:51:17.446781 140548576491072 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00: fork to child time = 0.007866 sec 2024/07/23-20:51:17.447521 140548576491072 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00 2024/07/23-20:51:17.451927 140548576491072 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00 2024/07/23-20:51:17.452825 140548576491072 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-20:51:17.453131 140548576491072 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-20:51:17.489365 140548576491072 [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-08713/att-00/MANIFEST-13366722 2024/07/23-20:51:17.537084 140548576491072 [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-08713/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13376943, last_sequence is 163372068241, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13376909 2024/07/23-20:51:17.537090 140548576491072 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-20:51:17.537144 140548576491072 [version_set.cc:5652] Creating manifest 13376943 2024/07/23-20:51:17.565103 140548576491072 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-20:51:17.577495 140548576491072 [compaction_job.cc:2433] [default] [JOB 8713] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/23-20:51:17.577503 140548576491072 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4630 Base level 1, inputs: [13376938(11MB)], [13376841(47MB)] 2024/07/23-20:51:17.681727 140548576491072 [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 2024/07/23-20:51:17.681746 140548576491072 [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 2024/07/23-20:51:17.681766 140548576491072 [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 2024/07/23-20:51:17.681776 140548576491072 [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 2024/07/23-20:51:17.681783 140548576491072 [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 2024/07/23-20:51:18.050740 140548576491072 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376944.sst) /dev/shm/ToplingTemp/Topling-261989-46edtB 2024/07/23-20:51:18.321761 140548576491072 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376944.sst): first pass time = 0.27's, 247.671'MB/sec 2024/07/23-20:51:18.979798 140548576491072 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376944.sst): old prealloc_size = 68898682, real_size = 49026896 2024/07/23-20:51:18.979870 140548576491072 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376944.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.82 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/07/23-20:51:19.263434 140548576491072 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376944.sst): second pass time = 0.66's, 94.027'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 178.490'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25250.379'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.348'MB/sec write SST data time = 0.04's, 1188.490'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 = 20551.285'MB/sec zip my value time = 0.66's, unzip length = 0.062'GB zip my value throughput = 94.027'MB/sec zip pipeline throughput = 126.229'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.82 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.82 avg-val = 191.00 avg-zval = 142.04 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.0951 value = 1.2954 dict = 1.00 all = 1.3256 } Zip/UnZip{ index = 0.4773 value = 0.7720 dict = 1.00 all = 0.7544 } ---------------------------- 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 = 0.000888501 MB/sec (with seq num) write speed all = 0.000854163 MB/sec (without seq num) 2024/07/23-20:51:19.345776 140548576491072 [compaction_job.cc:1944] [default] [JOB 8713] Generated table #13376944: 335545 keys, 50626605 bytes, temperature: kWarm 2024/07/23-20:51:19.345851 140548576491072 EVENT_LOG_v1 {"time_micros": 1721739079345809, "cf_name": "default", "job": 8713, "event": "table_file_creation", "file_number": 13376944, "file_size": 50626605, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163342873599, "largest_seqno": 163372054154, "table_properties": {"data_size": 47661568, "index_size": 1281280, "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": 1721739078, "oldest_key_time": 0, "file_creation_time": 1721739078, "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": 13376944, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-20:51:19.372521 140548576491072 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376945.sst) /dev/shm/ToplingTemp/Topling-261989-7rfwMA 2024/07/23-20:51:19.425465 140548576491072 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376945.sst): first pass time = 0.05's, 217.798'MB/sec 2024/07/23-20:51:19.545284 140548576491072 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376945.sst): part-0: reject ZipStore ratio = 0.909 2024/07/23-20:51:19.564563 140548576491072 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376945.sst): old prealloc_size = 68898682, real_size = 10751504 2024/07/23-20:51:19.564623 140548576491072 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376945.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 57618 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 2.34 raw-val = 0.0106 GB zip-val = 0.0106 GB avg-val = 184.00 avg-zval = 184.00 2024/07/23-20:51:19.585634 140548576491072 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00/13376945.sst): second pass time = 0.12's, 88.890'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 518.728'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3410.618'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.046'MB/sec write SST data time = 0.01's, 1509.715'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 = 0.12's, unzip length = 0.011'GB zip my value throughput = 88.890'MB/sec zip pipeline throughput = 88.890'MB/sec entries = 57618 avg-key = 16.00 avg-zkey = 2.34 avg-val = 184.00 avg-zval = 184.00 usrkeys = 57618 avg-key = 8.00 avg-zkey = 2.34 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 57618 bytes = 180064 } seq expand size = 403326 multi value expand size = 0 cnt WriteAppend = 1302 UnZipSize{ index = 0.0005 GB value = 0.0106 GB dict = 0.00 MB all = 0.0115 GB } __ZipSize{ index = 0.0001 GB value = 0.0106 GB dict = 0.00 MB all = 0.0109 GB } UnZip/Zip{ index = 3.4134 value = 1.0000 dict = 0.00 all = 1.0555 } Zip/UnZip{ index = 0.2930 value = 1.0000 dict = 0.00 all = 0.9475 } ---------------------------- total value len = 0.075094 GB avg = 0.191 KB (by entry num) total key len = 0.006291 GB avg = 0.016 KB total ukey len = 0.003145 GB avg = 0.008 KB total ukey num = 0.000393163 Billion total entry num = 0.000393163 Billion write speed all = 0.001041065 MB/sec (with seq num) write speed all = 0.001000831 MB/sec (without seq num) 2024/07/23-20:51:19.603312 140548576491072 [compaction_job.cc:1944] [default] [JOB 8713] Generated table #13376945: 57618 keys, 10918185 bytes, temperature: kWarm 2024/07/23-20:51:19.603368 140548576491072 EVENT_LOG_v1 {"time_micros": 1721739079603339, "cf_name": "default", "job": 8713, "event": "table_file_creation", "file_number": 13376945, "file_size": 10918185, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163342873598, "largest_seqno": 163370214437, "table_properties": {"data_size": 10601904, "index_size": 135040, "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": 921888, "raw_average_key_size": 16, "raw_value_size": 10601712, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 57618, "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": 1721739079, "oldest_key_time": 0, "file_creation_time": 1721739079, "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": 13376945, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-20:51:19.611765 140548576491072 [compaction_job.cc:699] job-08713: subcompact[0], size: 0.061545 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08713/att-00 [13376944,13376945] 2024/07/23-20:51:19.628003 140548576491072 (Original Log Time 2024/07/23-20:51:17.577543) EVENT_LOG_v1 {"time_micros": 1721739077577510, "job": 8713, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13376938], "files_L2": [13376841], "score": 0.989891, "input_data_size": 62635166, "oldest_snapshot_seqno": 163372060002} 2024/07/23-20:51:19.628007 140548576491072 (Original Log Time 2024/07/23-20:51:19.627624) [compaction_job.cc:2018] [default] [JOB 8713] Compacted 1@1 + 1@2 files to L2 => 61544790 bytes 2024/07/23-20:51:19.628008 140548576491072 (Original Log Time 2024/07/23-20:51:19.627954) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 30.8 rd, 30.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(11.9, 47.8 +0.0 blob) out(58.7 +0.0 blob), read-write-amplify(9.9) write-amplify(4.9) OK, records in: 393845, records dropped: 682 output_compression: Snappy 2024/07/23-20:51:19.628014 140548576491072 (Original Log Time 2024/07/23-20:51:19.627991) EVENT_LOG_v1 {"time_micros": 1721739079627975, "cf": "default", "job": 8713, "event": "compaction_finished", "compaction_time_micros": 2034227, "compaction_time_cpu_micros": 658223, "output_level": 2, "num_output_files": 2, "total_output_size": 61544790, "num_input_records": 393845, "num_output_records": 393163, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42943528, "file_range_sync_nanos": 0, "file_fsync_nanos": 1571, "file_prepare_write_nanos": 44878, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-20:51:19.758612 140548576491072 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":1721739077,"executesMs":2175,"compactionJobId":8713,"attempt":0,"compactionInputRawBytes":78769000,"compactionInputZipBytes":62635166,"compactionOutputRawBytes":0,"compactionOutputZipBytes":61544790,"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-ce20eb57ad127ae065dd348bbb19945d-74a3e190c450fdcc-00"}}, response = 2024/07/23-20:51:19.758707 140548576491072 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-08713/att-00: olev 2, work 2.175 s, result 5.475 ms, install 0.408 ms, input{raw 75.120 MiB zip 59.734 MiB}