2024/07/24-22:39:46.286376 140495451362880 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00: fork to child time = 0.022205 sec 2024/07/24-22:39:46.287275 140495451362880 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00 2024/07/24-22:39:46.291581 140495451362880 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00 2024/07/24-22:39:46.292421 140495451362880 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-22:39:46.292681 140495451362880 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-22:39:46.333539 140495451362880 [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-45962/att-00/MANIFEST-13366722 2024/07/24-22:39:46.393081 140495451362880 [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-45962/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13422372, last_sequence is 164381986327, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13422292 2024/07/24-22:39:46.393090 140495451362880 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-22:39:46.393157 140495451362880 [version_set.cc:5652] Creating manifest 13422372 2024/07/24-22:39:46.429328 140495451362880 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-22:39:46.441802 140495451362880 [compaction_job.cc:2433] [default] [JOB 45962] Compacting 2@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/07/24-22:39:46.441813 140495451362880 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24323 Base level 2, inputs: [13422366(18MB) 13422314(2168KB)], [13422259(91MB) 13422260(13MB)] 2024/07/24-22:39:46.447513 140495451362880 [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 2024/07/24-22:39:46.447541 140495451362880 [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 2024/07/24-22:39:46.447561 140495451362880 [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 2024/07/24-22:39:46.447569 140495451362880 [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 2024/07/24-22:39:46.447576 140495451362880 [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 2024/07/24-22:39:47.468923 140495451362880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422373.sst) /dev/shm/ToplingTemp/Topling-76306-u7b7h7 2024/07/24-22:39:48.270638 140495451362880 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422373.sst): first pass time = 0.80's, 167.421'MB/sec 2024/07/24-22:39:49.451401 140495451362880 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422373.sst): old prealloc_size = 144217637, real_size = 92402680 2024/07/24-22:39:49.451458 140495451362880 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422373.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 1.87 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/24-22:39:50.006050 140495451362880 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422373.sst): second pass time = 1.18's, 104.636'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 172.773'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30909.252'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.354'MB/sec write SST data time = 0.08's, 1181.540'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 = 43040.078'MB/sec zip my value time = 1.18's, unzip length = 0.123'GB zip my value throughput = 104.636'MB/sec zip pipeline throughput = 104.636'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.87 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.87 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0013 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.2716 value = 1.3573 dict = 1.00 all = 1.4006 } Zip/UnZip{ index = 0.2341 value = 0.7368 dict = 1.00 all = 0.7140 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.006109964 MB/sec (with seq num) write speed all = 0.005873831 MB/sec (without seq num) 2024/07/24-22:39:50.152276 140495451362880 [compaction_job.cc:1944] [default] [JOB 45962] Generated table #13422373: 671089 keys, 95826236 bytes, temperature: kWarm 2024/07/24-22:39:50.152356 140495451362880 EVENT_LOG_v1 {"time_micros": 1721831990152311, "cf_name": "default", "job": 45962, "event": "table_file_creation", "file_number": 13422373, "file_size": 95826236, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164235734174, "largest_seqno": 164381864896, "table_properties": {"data_size": 90977936, "index_size": 1256832, "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": 1721831987, "oldest_key_time": 0, "file_creation_time": 1721831987, "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": 13422373, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-22:39:50.185754 140495451362880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422374.sst) /dev/shm/ToplingTemp/Topling-76306-vhFEu7 2024/07/24-22:39:50.456911 140495451362880 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422374.sst): first pass time = 0.27's, 128.762'MB/sec 2024/07/24-22:39:50.735680 140495451362880 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422374.sst): part-0: reject ZipStore ratio = 0.813 2024/07/24-22:39:50.792555 140495451362880 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422374.sst): old prealloc_size = 144217637, real_size = 32678736 2024/07/24-22:39:50.792598 140495451362880 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422374.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 174550 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 2.97 raw-val = 0.0321 GB zip-val = 0.0321 GB avg-val = 184.00 avg-zval = 184.00 2024/07/24-22:39:50.847696 140495451362880 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00/13422374.sst): second pass time = 0.28's, 115.507'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 602.007'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15125.164'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.236'MB/sec write SST data time = 0.02's, 1677.771'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 = 0.28's, unzip length = 0.032'GB zip my value throughput = 115.507'MB/sec zip pipeline throughput = 115.507'MB/sec entries = 174550 avg-key = 16.00 avg-zkey = 2.97 avg-val = 184.00 avg-zval = 184.00 usrkeys = 174550 avg-key = 8.00 avg-zkey = 2.97 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 174550 bytes = 545488 } seq expand size = 1221850 multi value expand size = 0 cnt WriteAppend = 3928 UnZipSize{ index = 0.0014 GB value = 0.0321 GB dict = 0.00 MB all = 0.0349 GB } __ZipSize{ index = 0.0005 GB value = 0.0321 GB dict = 0.00 MB all = 0.0332 GB } UnZip/Zip{ index = 2.6980 value = 1.0000 dict = 0.00 all = 1.0521 } Zip/UnZip{ index = 0.3706 value = 1.0000 dict = 0.00 all = 0.9505 } ---------------------------- total value len = 0.161517 GB avg = 0.191 KB (by entry num) total key len = 0.013530 GB avg = 0.016 KB total ukey len = 0.006765 GB avg = 0.008 KB total ukey num = 0.000845639 Billion total entry num = 0.000845639 Billion write speed all = 0.007698879 MB/sec (with seq num) write speed all = 0.007401338 MB/sec (without seq num) 2024/07/24-22:39:50.896417 140495451362880 [compaction_job.cc:1944] [default] [JOB 45962] Generated table #13422374: 174550 keys, 33181674 bytes, temperature: kWarm 2024/07/24-22:39:50.896494 140495451362880 EVENT_LOG_v1 {"time_micros": 1721831990896443, "cf_name": "default", "job": 45962, "event": "table_file_creation", "file_number": 13422374, "file_size": 33181674, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164360795803, "largest_seqno": 164381865449, "table_properties": {"data_size": 32117392, "index_size": 517568, "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": 2792800, "raw_average_key_size": 16, "raw_value_size": 32117200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 174550, "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": 1721831990, "oldest_key_time": 0, "file_creation_time": 1721831990, "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": 13422374, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-22:39:50.909872 140495451362880 [compaction_job.cc:699] job-45962: subcompact[0], size: 0.129008 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45962/att-00 [13422373,13422374] 2024/07/24-22:39:50.946611 140495451362880 (Original Log Time 2024/07/24-22:39:46.441862) EVENT_LOG_v1 {"time_micros": 1721831986441823, "job": 45962, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13422366, 13422314], "files_L3": [13422259, 13422260], "score": 0.989039, "input_data_size": 131106943, "oldest_snapshot_seqno": 164381984111} 2024/07/24-22:39:50.946617 140495451362880 (Original Log Time 2024/07/24-22:39:50.942571) [compaction_job.cc:2018] [default] [JOB 45962] Compacted 2@2 + 2@3 files to L3 => 129007910 bytes 2024/07/24-22:39:50.946619 140495451362880 (Original Log Time 2024/07/24-22:39:50.946519) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 29.3 rd, 28.9 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(20.2, 104.9 +0.0 blob) out(123.0 +0.0 blob), read-write-amplify(12.3) write-amplify(6.1) OK, records in: 852373, records dropped: 6734 output_compression: Snappy 2024/07/24-22:39:50.946630 140495451362880 (Original Log Time 2024/07/24-22:39:50.946577) EVENT_LOG_v1 {"time_micros": 1721831990946552, "cf": "default", "job": 45962, "event": "compaction_finished", "compaction_time_micros": 4468017, "compaction_time_cpu_micros": 1627031, "output_level": 3, "num_output_files": 2, "total_output_size": 129007910, "num_input_records": 852373, "num_output_records": 845639, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79866075, "file_range_sync_nanos": 0, "file_fsync_nanos": 1235, "file_prepare_write_nanos": 126190, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-22:39:51.110675 140495451362880 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":1721831986,"executesMs":4649,"compactionJobId":45962,"attempt":0,"compactionInputRawBytes":170474600,"compactionInputZipBytes":131106943,"compactionOutputRawBytes":0,"compactionOutputZipBytes":129007910,"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":"00-49c6f9c98eb3820ff01c6ad3a96b789a-90bddccb49638d44-00"}}, response = 2024/07/24-22:39:51.110758 140495451362880 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-45962/att-00: olev 3, work 4.650 s, result 6.086 ms, install 4.081 ms, input{raw 162.577 MiB zip 125.033 MiB}