2024/08/20-06:51:12.282157 140500372350528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00: fork to child time = 0.013107 sec 2024/08/20-06:51:12.283183 140500372350528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00 2024/08/20-06:51:12.288131 140500372350528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00 2024/08/20-06:51:12.295166 140500372350528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:51:12.295496 140500372350528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:51:12.349260 140500372350528 [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-13943/att-00/MANIFEST-14629260 2024/08/20-06:51:12.376601 140500372350528 [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-13943/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645094, last_sequence is 190138181978, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645060 2024/08/20-06:51:12.376610 140500372350528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:51:12.376680 140500372350528 [version_set.cc:5652] Creating manifest 14645094 2024/08/20-06:51:12.409919 140500372350528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:51:12.432679 140500372350528 [compaction_job.cc:2433] [default] [JOB 13943] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-06:51:12.432693 140500372350528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7174 Base level 1, inputs: [14645072(13MB)], [14644998(49MB) 14644999(21MB)] 2024/08/20-06:51:12.645039 140500372350528 [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 2024/08/20-06:51:12.645066 140500372350528 [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 2024/08/20-06:51:12.645089 140500372350528 [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 2024/08/20-06:51:12.645105 140500372350528 [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 2024/08/20-06:51:12.645119 140500372350528 [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 2024/08/20-06:51:13.447978 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645095.sst) /dev/shm/ToplingTemp/Topling-226248-2ocLtZ 2024/08/20-06:51:13.814425 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645095.sst): first pass time = 0.37's, 183.162'MB/sec 2024/08/20-06:51:16.278338 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645095.sst): old prealloc_size = 73819750, real_size = 49705152 2024/08/20-06:51:16.278405 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645095.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.81 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-06:51:16.770270 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645095.sst): second pass time = 2.46's, 25.069'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.464'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49658.122'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.206'MB/sec write SST data time = 0.08's, 612.234'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 = 13774.481'MB/sec zip my value time = 2.46's, unzip length = 0.062'GB zip my value throughput = 25.069'MB/sec zip pipeline throughput = 221.406'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.81 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.81 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3761 value = 1.2951 dict = 1.00 all = 1.3059 } Zip/UnZip{ index = 0.7267 value = 0.7721 dict = 1.00 all = 0.7658 } ---------------------------- 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 = 1.445680870 MB/sec (with seq num) write speed all = 1.387724478 MB/sec (without seq num) 2024/08/20-06:51:16.833656 140500372350528 [compaction_job.cc:1944] [default] [JOB 13943] Generated table #14645095: 335545 keys, 51388781 bytes, temperature: kWarm 2024/08/20-06:51:16.833756 140500372350528 EVENT_LOG_v1 {"time_micros": 1724107876833696, "cf_name": "default", "job": 13943, "event": "table_file_creation", "file_number": 14645095, "file_size": 51388781, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027915198, "largest_seqno": 190138154442, "table_properties": {"data_size": 47670384, "index_size": 1950720, "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": 1724107873, "oldest_key_time": 0, "file_creation_time": 1724107873, "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": 14645095, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:51:16.878430 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645096.sst) /dev/shm/ToplingTemp/Topling-226248-AeyZG2 2024/08/20-06:51:17.568905 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645096.sst): first pass time = 0.69's, 51.306'MB/sec 2024/08/20-06:51:17.933980 140500372350528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645096.sst): part-0: reject ZipStore ratio = 0.811 2024/08/20-06:51:18.059908 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645096.sst): old prealloc_size = 73819750, real_size = 33429032 2024/08/20-06:51:18.059978 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645096.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 177117 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 4.49 raw-val = 0.0326 GB zip-val = 0.0326 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:51:18.172872 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00/14645096.sst): second pass time = 0.36's, 89.437'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.11's, 300.581'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18512.705'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.871'MB/sec write SST data time = 0.06's, 547.262'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 = 0.36's, unzip length = 0.033'GB zip my value throughput = 89.437'MB/sec zip pipeline throughput = 89.437'MB/sec entries = 177117 avg-key = 16.00 avg-zkey = 4.49 avg-val = 184.00 avg-zval = 184.00 usrkeys = 177117 avg-key = 8.00 avg-zkey = 4.49 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 177117 bytes = 553504 } seq expand size = 1239819 multi value expand size = 0 cnt WriteAppend = 3986 UnZipSize{ index = 0.0014 GB value = 0.0326 GB dict = 0.00 MB all = 0.0354 GB } __ZipSize{ index = 0.0008 GB value = 0.0326 GB dict = 0.00 MB all = 0.0339 GB } UnZip/Zip{ index = 1.7826 value = 1.0000 dict = 0.00 all = 1.0437 } Zip/UnZip{ index = 0.5610 value = 1.0000 dict = 0.00 all = 0.9581 } ---------------------------- total value len = 62.394668 GB avg = 0.180 KB (by entry num) total key len = 6.796960 GB avg = 0.020 KB total ukey len = 3.193609 GB avg = 0.008 KB total ukey num = 0.389846223 Billion total entry num = 0.346724231 Billion write speed all = 1.446404903 MB/sec (with seq num) write speed all = 1.388420590 MB/sec (without seq num) 2024/08/20-06:51:18.214892 140500372350528 [compaction_job.cc:1944] [default] [JOB 13943] Generated table #14645096: 177117 keys, 33939306 bytes, temperature: kWarm 2024/08/20-06:51:18.214980 140500372350528 EVENT_LOG_v1 {"time_micros": 1724107878214936, "cf_name": "default", "job": 13943, "event": "table_file_creation", "file_number": 14645096, "file_size": 33939306, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190114610775, "largest_seqno": 190138154443, "table_properties": {"data_size": 32589728, "index_size": 794880, "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": 2833872, "raw_average_key_size": 16, "raw_value_size": 32589528, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 177117, "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": 1724107876, "oldest_key_time": 0, "file_creation_time": 1724107876, "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": 14645096, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:51:18.247631 140500372350528 [compaction_job.cc:699] job-13943: subcompact[0], size: 0.085328 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13943/att-00 [14645095,14645096] 2024/08/20-06:51:18.279338 140500372350528 (Original Log Time 2024/08/20-06:51:12.432741) EVENT_LOG_v1 {"time_micros": 1724107872432705, "job": 13943, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14645072], "files_L2": [14644998, 14644999], "score": 0.988028, "input_data_size": 87487051, "oldest_snapshot_seqno": 190138181789} 2024/08/20-06:51:18.279343 140500372350528 (Original Log Time 2024/08/20-06:51:18.278880) [compaction_job.cc:2018] [default] [JOB 13943] Compacted 1@1 + 2@2 files to L2 => 85328087 bytes 2024/08/20-06:51:18.279346 140500372350528 (Original Log Time 2024/08/20-06:51:18.279254) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.0 rd, 14.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.2, 70.2 +0.0 blob) out(81.4 +0.0 blob), read-write-amplify(12.5) write-amplify(6.2) OK, records in: 514181, records dropped: 1519 output_compression: Snappy 2024/08/20-06:51:18.279357 140500372350528 (Original Log Time 2024/08/20-06:51:18.279314) EVENT_LOG_v1 {"time_micros": 1724107878279285, "cf": "default", "job": 13943, "event": "compaction_finished", "compaction_time_micros": 5814903, "compaction_time_cpu_micros": 1138994, "output_level": 2, "num_output_files": 2, "total_output_size": 85328087, "num_input_records": 514181, "num_output_records": 512662, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59603619, "file_range_sync_nanos": 0, "file_fsync_nanos": 1999, "file_prepare_write_nanos": 190154, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:51:18.434521 140500372350528 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":1724107872,"executesMs":5990,"compactionJobId":13943,"attempt":0,"compactionInputRawBytes":102836200,"compactionInputZipBytes":87487051,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85328087,"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":"00-7fc77b9ff35a31ef2d920f804108da2c-c1961a6e6d815ae3-00"}}, response = 2024/08/20-06:51:18.434641 140500372350528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13943/att-00: olev 2, work 5.990 s, result 6.135 ms, install 0.506 ms, input{raw 98.072 MiB zip 83.434 MiB}