2024/08/21-01:03:50.235329 140228833150528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00: fork to child time = 0.027484 sec 2024/08/21-01:03:50.236181 140228833150528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00 2024/08/21-01:03:50.241609 140228833150528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00 2024/08/21-01:03:50.242087 140228833150528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:03:50.242395 140228833150528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:03:50.281870 140228833150528 [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-58443/att-00/MANIFEST-14629260 2024/08/21-01:03:50.341410 140228833150528 [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-58443/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14696492, last_sequence is 191266225584, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14696429 2024/08/21-01:03:50.341426 140228833150528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:03:50.341515 140228833150528 [version_set.cc:5652] Creating manifest 14696492 2024/08/21-01:03:50.367194 140228833150528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:03:50.380967 140228833150528 [compaction_job.cc:2433] [default] [JOB 58443] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-01:03:50.381069 140228833150528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29455 Base level 1, inputs: [14696455(31MB) 14696460(26KB)], [14696335(45MB)] 2024/08/21-01:03:50.621969 140228833150528 [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 2024/08/21-01:03:50.622003 140228833150528 [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 2024/08/21-01:03:50.622030 140228833150528 [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 2024/08/21-01:03:50.622045 140228833150528 [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 2024/08/21-01:03:50.622058 140228833150528 [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 2024/08/21-01:03:51.000678 140228833150528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696493.sst) /dev/shm/ToplingTemp/Topling-11562-r1JTRr 2024/08/21-01:03:51.548824 140228833150528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696493.sst): first pass time = 0.55's, 122.440'MB/sec 2024/08/21-01:03:54.303453 140228833150528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696493.sst): old prealloc_size = 73819750, real_size = 48719216 2024/08/21-01:03:54.303540 140228833150528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696493.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 2.89 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-01:03:54.812128 140228833150528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696493.sst): second pass time = 2.75's, 22.428'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 99.165'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17305.364'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.200'MB/sec write SST data time = 0.09's, 559.209'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 = 15936.971'MB/sec zip my value time = 2.75's, unzip length = 0.062'GB zip my value throughput = 22.428'MB/sec zip pipeline throughput = 139.310'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.89 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.89 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0010 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.7716 value = 1.2953 dict = 1.00 all = 1.3304 } Zip/UnZip{ index = 0.3608 value = 0.7721 dict = 1.00 all = 0.7517 } ---------------------------- 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 = 0.042593941 MB/sec (with seq num) write speed all = 0.040947799 MB/sec (without seq num) 2024/08/21-01:03:54.875976 140228833150528 [compaction_job.cc:1944] [default] [JOB 58443] Generated table #14696493: 335545 keys, 50443979 bytes, temperature: kWarm 2024/08/21-01:03:54.876091 140228833150528 EVENT_LOG_v1 {"time_micros": 1724173434876018, "cf_name": "default", "job": 58443, "event": "table_file_creation", "file_number": 14696493, "file_size": 50443979, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191130745279, "largest_seqno": 191266162626, "table_properties": {"data_size": 47666656, "index_size": 968512, "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": 1724173430, "oldest_key_time": 0, "file_creation_time": 1724173430, "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": 14696493, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:03:54.923454 140228833150528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696494.sst) /dev/shm/ToplingTemp/Topling-11562-JvVUCt 2024/08/21-01:03:55.125598 140228833150528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696494.sst): first pass time = 0.20's, 122.267'MB/sec 2024/08/21-01:03:55.423469 140228833150528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696494.sst): part-0: reject ZipStore ratio = 0.841 2024/08/21-01:03:55.478802 140228833150528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696494.sst): old prealloc_size = 73819750, real_size = 23518656 2024/08/21-01:03:55.478860 140228833150528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696494.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 123546 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 6.11 raw-val = 0.0227 GB zip-val = 0.0227 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-01:03:55.522580 140228833150528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00/14696494.sst): second pass time = 0.30's, 76.481'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.04's, 544.872'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21756.311'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.160'MB/sec write SST data time = 0.02's, 1393.413'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 = 0.30's, unzip length = 0.023'GB zip my value throughput = 76.481'MB/sec zip pipeline throughput = 76.481'MB/sec entries = 123546 avg-key = 16.00 avg-zkey = 6.11 avg-val = 184.00 avg-zval = 184.00 usrkeys = 123546 avg-key = 8.00 avg-zkey = 6.11 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 123546 bytes = 370656 } seq expand size = 864822 multi value expand size = 0 cnt WriteAppend = 2783 UnZipSize{ index = 0.0010 GB value = 0.0227 GB dict = 0.00 MB all = 0.0247 GB } __ZipSize{ index = 0.0008 GB value = 0.0227 GB dict = 0.00 MB all = 0.0239 GB } UnZip/Zip{ index = 1.3092 value = 1.0000 dict = 0.00 all = 1.0356 } Zip/UnZip{ index = 0.7638 value = 1.0000 dict = 0.00 all = 0.9656 } ---------------------------- total value len = 0.087686 GB avg = 0.191 KB (by entry num) total key len = 0.007345 GB avg = 0.016 KB total ukey len = 0.003673 GB avg = 0.008 KB total ukey num = 0.000459091 Billion total entry num = 0.000459091 Billion write speed all = 0.058251439 MB/sec (with seq num) write speed all = 0.056000176 MB/sec (without seq num) 2024/08/21-01:03:55.553874 140228833150528 [compaction_job.cc:1944] [default] [JOB 58443] Generated table #14696494: 123546 keys, 23859915 bytes, temperature: kWarm 2024/08/21-01:03:55.553928 140228833150528 EVENT_LOG_v1 {"time_micros": 1724173435553899, "cf_name": "default", "job": 58443, "event": "table_file_creation", "file_number": 14696494, "file_size": 23859915, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191252216654, "largest_seqno": 191266162373, "table_properties": {"data_size": 22732656, "index_size": 754944, "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": 1976736, "raw_average_key_size": 16, "raw_value_size": 22732464, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 123546, "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": 1724173434, "oldest_key_time": 0, "file_creation_time": 1724173434, "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": 14696494, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:03:55.567371 140228833150528 [compaction_job.cc:699] job-58443: subcompact[0], size: 0.074304 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58443/att-00 [14696493,14696494] 2024/08/21-01:03:55.584407 140228833150528 (Original Log Time 2024/08/21-01:03:50.381241) EVENT_LOG_v1 {"time_micros": 1724173430381092, "job": 58443, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14696455, 14696460], "files_L2": [14696335], "score": 0.993838, "input_data_size": 80684429, "oldest_snapshot_seqno": 191266225465} 2024/08/21-01:03:55.584410 140228833150528 (Original Log Time 2024/08/21-01:03:55.584051) [compaction_job.cc:2018] [default] [JOB 58443] Compacted 2@1 + 1@2 files to L2 => 74303894 bytes 2024/08/21-01:03:55.584412 140228833150528 (Original Log Time 2024/08/21-01:03:55.584346) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.6 rd, 14.3 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(31.9, 45.1 +0.0 blob) out(70.9 +0.0 blob), read-write-amplify(4.6) write-amplify(2.2) OK, records in: 463694, records dropped: 4603 output_compression: Snappy 2024/08/21-01:03:55.584419 140228833150528 (Original Log Time 2024/08/21-01:03:55.584388) EVENT_LOG_v1 {"time_micros": 1724173435584370, "cf": "default", "job": 58443, "event": "compaction_finished", "compaction_time_micros": 5186134, "compaction_time_cpu_micros": 1141566, "output_level": 2, "num_output_files": 2, "total_output_size": 74303894, "num_input_records": 463694, "num_output_records": 459091, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71982085, "file_range_sync_nanos": 0, "file_fsync_nanos": 1782, "file_prepare_write_nanos": 132596, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-01:03:55.718916 140228833150528 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":1724173430,"executesMs":5343,"compactionJobId":58443,"attempt":0,"compactionInputRawBytes":92738800,"compactionInputZipBytes":80684429,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74303894,"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":"00-33b5dd580ee188e979506eb5b730261f-ad0e75020ab3d988-00"}}, response = 2024/08/21-01:03:55.718995 140228833150528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-58443/att-00: olev 2, work 5.343 s, result 4.918 ms, install 0.389 ms, input{raw 88.443 MiB zip 76.947 MiB}