2024/08/20-00:16:38.669479 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00: fork to child time = 0.028894 sec 2024/08/20-00:16:38.670780 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00 2024/08/20-00:16:38.676705 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00 2024/08/20-00:16:38.678598 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:16:38.679096 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:16:38.717586 140500221281856 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01669/att-00/MANIFEST-14619535 2024/08/20-00:16:38.770464 140500221281856 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01669/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621381, last_sequence is 189620174382, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621328 2024/08/20-00:16:38.770479 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:16:38.770576 140500221281856 [version_set.cc:5652] Creating manifest 14621381 2024/08/20-00:16:38.798580 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:16:38.814306 140500221281856 [compaction_job.cc:2433] [default] [JOB 1669] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-00:16:38.814327 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 857 Base level 1, inputs: [14621347(13MB)], [14621273(48MB)] 2024/08/20-00:16:38.930941 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 2024/08/20-00:16:38.930977 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 2024/08/20-00:16:38.931001 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 2024/08/20-00:16:38.931017 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 2024/08/20-00:16:38.931032 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 2024/08/20-00:16:39.290307 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621382.sst) /dev/shm/ToplingTemp/Topling-73141-4IGO8M 2024/08/20-00:16:39.805107 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621382.sst): first pass time = 0.51's, 130.376'MB/sec 2024/08/20-00:16:43.204585 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621382.sst): old prealloc_size = 71546499, real_size = 49274736 2024/08/20-00:16:43.204676 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621382.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.53 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-00:16:43.807903 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621382.sst): second pass time = 3.40's, 18.167'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 84.464'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24468.890'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.173'MB/sec write SST data time = 0.12's, 430.101'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 = 15877.821'MB/sec zip my value time = 3.40's, unzip length = 0.062'GB zip my value throughput = 18.167'MB/sec zip pipeline throughput = 142.428'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.53 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.53 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.7674 value = 1.2951 dict = 1.00 all = 1.3169 } Zip/UnZip{ index = 0.5658 value = 0.7721 dict = 1.00 all = 0.7593 } ---------------------------- 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 = 2.862065744 MB/sec (with seq num) write speed all = 2.747327417 MB/sec (without seq num) 2024/08/20-00:16:43.913054 140500221281856 [compaction_job.cc:1944] [default] [JOB 1669] Generated table #14621382: 335545 keys, 50958381 bytes, temperature: kWarm 2024/08/20-00:16:43.913164 140500221281856 EVENT_LOG_v1 {"time_micros": 1724084203913100, "cf_name": "default", "job": 1669, "event": "table_file_creation", "file_number": 14621382, "file_size": 50958381, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189521304044, "largest_seqno": 189620035282, "table_properties": {"data_size": 47671904, "index_size": 1518784, "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": 1724084199, "oldest_key_time": 0, "file_creation_time": 1724084199, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621382, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:16:43.960223 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621383.sst) /dev/shm/ToplingTemp/Topling-73141-PayeCL 2024/08/20-00:16:44.073011 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621383.sst): first pass time = 0.11's, 114.752'MB/sec 2024/08/20-00:16:44.805406 140500221281856 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621383.sst): part-0: reject ZipStore ratio = 0.899 2024/08/20-00:16:44.843064 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621383.sst): old prealloc_size = 71546499, real_size = 12250688 2024/08/20-00:16:44.843130 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621383.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 64682 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.14 raw-val = 0.0119 GB zip-val = 0.0119 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-00:16:44.922157 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00/14621383.sst): second pass time = 0.73's, 16.271'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.08's, 157.275'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8542.975'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.471'MB/sec write SST data time = 0.04's, 278.013'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 = 0.73's, unzip length = 0.012'GB zip my value throughput = 16.271'MB/sec zip pipeline throughput = 108.013'MB/sec entries = 64682 avg-key = 16.00 avg-zkey = 5.14 avg-val = 184.00 avg-zval = 184.00 usrkeys = 64682 avg-key = 8.00 avg-zkey = 5.14 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64682 bytes = 202144 } seq expand size = 452774 multi value expand size = 0 cnt WriteAppend = 1461 UnZipSize{ index = 0.0005 GB value = 0.0119 GB dict = 0.00 MB all = 0.0129 GB } __ZipSize{ index = 0.0003 GB value = 0.0119 GB dict = 0.00 MB all = 0.0124 GB } UnZip/Zip{ index = 1.5555 value = 1.0000 dict = 0.00 all = 1.0401 } Zip/UnZip{ index = 0.6429 value = 1.0000 dict = 0.00 all = 0.9615 } ---------------------------- total value len = 62.373193 GB avg = 0.180 KB (by entry num) total key len = 6.795161 GB avg = 0.020 KB total ukey len = 3.192709 GB avg = 0.008 KB total ukey num = 0.389733788 Billion total entry num = 0.346611796 Billion write speed all = 2.862487869 MB/sec (with seq num) write speed all = 2.747733418 MB/sec (without seq num) 2024/08/20-00:16:44.942331 140500221281856 [compaction_job.cc:1944] [default] [JOB 1669] Generated table #14621383: 64682 keys, 12438027 bytes, temperature: kWarm 2024/08/20-00:16:44.942454 140500221281856 EVENT_LOG_v1 {"time_micros": 1724084204942368, "cf_name": "default", "job": 1669, "event": "table_file_creation", "file_number": 14621383, "file_size": 12438027, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189587260474, "largest_seqno": 189620035279, "table_properties": {"data_size": 11901680, "index_size": 332672, "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": 1034912, "raw_average_key_size": 16, "raw_value_size": 11901488, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 64682, "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": 1724084203, "oldest_key_time": 0, "file_creation_time": 1724084203, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621383, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:16:44.964758 140500221281856 [compaction_job.cc:699] job-01669: subcompact[0], size: 0.063396 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01669/att-00 [14621382,14621383] 2024/08/20-00:16:44.990862 140500221281856 (Original Log Time 2024/08/20-00:16:38.814413) EVENT_LOG_v1 {"time_micros": 1724084198814343, "job": 1669, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14621347], "files_L2": [14621273], "score": 0.973714, "input_data_size": 65042272, "oldest_snapshot_seqno": 189620173976} 2024/08/20-00:16:44.990869 140500221281856 (Original Log Time 2024/08/20-00:16:44.987279) [compaction_job.cc:2018] [default] [JOB 1669] Compacted 1@1 + 1@2 files to L2 => 63396408 bytes 2024/08/20-00:16:44.990871 140500221281856 (Original Log Time 2024/08/20-00:16:44.990754) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.6 rd, 10.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.6, 48.5 +0.0 blob) out(60.5 +0.0 blob), read-write-amplify(9.0) write-amplify(4.5) OK, records in: 401281, records dropped: 1054 output_compression: Snappy 2024/08/20-00:16:44.990882 140500221281856 (Original Log Time 2024/08/20-00:16:44.990831) EVENT_LOG_v1 {"time_micros": 1724084204990802, "cf": "default", "job": 1669, "event": "compaction_finished", "compaction_time_micros": 6150372, "compaction_time_cpu_micros": 1101601, "output_level": 2, "num_output_files": 2, "total_output_size": 63396408, "num_input_records": 401281, "num_output_records": 400227, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52581108, "file_range_sync_nanos": 0, "file_fsync_nanos": 2139, "file_prepare_write_nanos": 101130, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:16:45.125099 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":1724082090,"starts":1724084198,"executesMs":6310,"compactionJobId":1669,"attempt":0,"compactionInputRawBytes":80256200,"compactionInputZipBytes":65042272,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63396408,"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":"00-236f1be0741017cd4961b4f0aa37f7cc-6a6a23ce68887743-00"}}, response = 2024/08/20-00:16:45.125223 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01669/att-00: olev 2, work 6.311 s, result 6.645 ms, install 3.636 ms, input{raw 76.538 MiB zip 62.029 MiB}