2024/07/08-19:04:08.325396 140063939348032 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00: fork to child time = 0.020952 sec 2024/07/08-19:04:08.326012 140063939348032 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00 2024/07/08-19:04:08.330594 140063939348032 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00 2024/07/08-19:04:08.332686 140063939348032 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-19:04:08.332950 140063939348032 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-19:04:08.372185 140063939348032 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-12015/att-00/MANIFEST-12625661 2024/07/08-19:04:08.385680 140063939348032 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-12015/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12638173, last_sequence is 147449871182, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12638041 2024/07/08-19:04:08.385689 140063939348032 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-19:04:08.385725 140063939348032 [version_set.cc:5652] Creating manifest 12638173 2024/07/08-19:04:08.421877 140063939348032 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-19:04:08.441169 140063939348032 [compaction_job.cc:2433] [default] [JOB 12015] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/08-19:04:08.441184 140063939348032 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6620 Base level 1, inputs: [12638155(28MB)], [12638085(49MB)] 2024/07/08-19:04:08.716746 140063939348032 [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 2024/07/08-19:04:08.716771 140063939348032 [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 2024/07/08-19:04:08.716795 140063939348032 [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 2024/07/08-19:04:08.716811 140063939348032 [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 2024/07/08-19:04:08.716825 140063939348032 [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 2024/07/08-19:04:09.270000 140063939348032 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638174.sst) /dev/shm/ToplingTemp/Topling-7981-OTrsTH 2024/07/08-19:04:09.665740 140063939348032 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638174.sst): first pass time = 0.40's, 169.601'MB/sec 2024/07/08-19:04:12.412772 140063939348032 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638174.sst): old prealloc_size = 73819750, real_size = 49771568 2024/07/08-19:04:12.412845 140063939348032 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638174.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 = 6.01 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/08-19:04:12.945174 140063939348032 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638174.sst): second pass time = 2.74's, 22.528'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.490'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46825.610'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.194'MB/sec write SST data time = 0.10's, 508.427'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 = 12962.309'MB/sec zip my value time = 2.74's, unzip length = 0.062'GB zip my value throughput = 22.528'MB/sec zip pipeline throughput = 139.234'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.01 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.01 avg-val = 191.00 avg-zval = 142.07 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3303 value = 1.2952 dict = 1.00 all = 1.3064 } Zip/UnZip{ index = 0.7517 value = 0.7721 dict = 1.00 all = 0.7655 } ---------------------------- 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 = 0.110806124 MB/sec (with seq num) write speed all = 0.106523762 MB/sec (without seq num) 2024/07/08-19:04:13.007576 140063939348032 [compaction_job.cc:1944] [default] [JOB 12015] Generated table #12638174: 335545 keys, 51371309 bytes, temperature: kWarm 2024/07/08-19:04:13.007697 140063939348032 EVENT_LOG_v1 {"time_micros": 1720436653007633, "cf_name": "default", "job": 12015, "event": "table_file_creation", "file_number": 12638174, "file_size": 51371309, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147420166754, "largest_seqno": 147449847283, "table_properties": {"data_size": 47669664, "index_size": 2017856, "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": 1720436649, "oldest_key_time": 0, "file_creation_time": 1720436649, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12638174, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:04:13.055709 140063939348032 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638175.sst) /dev/shm/ToplingTemp/Topling-7981-PNy79H 2024/07/08-19:04:13.343250 140063939348032 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638175.sst): first pass time = 0.29's, 96.474'MB/sec 2024/07/08-19:04:15.101008 140063939348032 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638175.sst): part-0: reject ZipStore ratio = 0.831 2024/07/08-19:04:15.258772 140063939348032 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638175.sst): old prealloc_size = 73819750, real_size = 26177928 2024/07/08-19:04:15.258842 140063939348032 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638175.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 138671 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.52 raw-val = 0.0255 GB zip-val = 0.0255 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-19:04:15.401201 140063939348032 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00/12638175.sst): second pass time = 1.76's, 14.523'MB/sec, value only(92.0% of KV) wait indexing time = 0.16's, remap KeyValue time = 0.14's, 186.733'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13963.326'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.467'MB/sec write SST data time = 0.07's, 389.943'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 = 1.76's, unzip length = 0.026'GB zip my value throughput = 14.523'MB/sec zip pipeline throughput = 230.454'MB/sec entries = 138671 avg-key = 16.00 avg-zkey = 4.52 avg-val = 184.00 avg-zval = 184.00 usrkeys = 138671 avg-key = 8.00 avg-zkey = 4.52 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 138671 bytes = 450688 } seq expand size = 970697 multi value expand size = 0 cnt WriteAppend = 3122 UnZipSize{ index = 0.0011 GB value = 0.0255 GB dict = 0.00 MB all = 0.0277 GB } __ZipSize{ index = 0.0006 GB value = 0.0255 GB dict = 0.00 MB all = 0.0266 GB } UnZip/Zip{ index = 1.7680 value = 1.0000 dict = 0.00 all = 1.0428 } Zip/UnZip{ index = 0.5656 value = 1.0000 dict = 0.00 all = 0.9589 } ---------------------------- total value len = 0.090575 GB avg = 0.191 KB (by entry num) total key len = 0.007587 GB avg = 0.016 KB total ukey len = 0.003794 GB avg = 0.008 KB total ukey num = 0.000474216 Billion total entry num = 0.000474216 Billion write speed all = 0.155987900 MB/sec (with seq num) write speed all = 0.149959382 MB/sec (without seq num) 2024/07/08-19:04:15.437381 140063939348032 [compaction_job.cc:1944] [default] [JOB 12015] Generated table #12638175: 138671 keys, 26595050 bytes, temperature: kWarm 2024/07/08-19:04:15.437546 140063939348032 EVENT_LOG_v1 {"time_micros": 1720436655437458, "cf_name": "default", "job": 12015, "event": "table_file_creation", "file_number": 12638175, "file_size": 26595050, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147388810130, "largest_seqno": 147449847281, "table_properties": {"data_size": 25515664, "index_size": 627456, "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": 2218736, "raw_average_key_size": 16, "raw_value_size": 25515464, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 138671, "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": 1720436653, "oldest_key_time": 0, "file_creation_time": 1720436653, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12638175, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:04:15.454126 140063939348032 [compaction_job.cc:699] job-12015: subcompact[0], size: 0.077966 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12015/att-00 [12638174,12638175] 2024/07/08-19:04:15.484206 140063939348032 (Original Log Time 2024/07/08-19:04:08.441247) EVENT_LOG_v1 {"time_micros": 1720436648441199, "job": 12015, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12638155], "files_L2": [12638085], "score": 0.990653, "input_data_size": 81516419, "oldest_snapshot_seqno": 147449871178} 2024/07/08-19:04:15.484211 140063939348032 (Original Log Time 2024/07/08-19:04:15.483821) [compaction_job.cc:2018] [default] [JOB 12015] Compacted 1@1 + 1@2 files to L2 => 77966359 bytes 2024/07/08-19:04:15.484214 140063939348032 (Original Log Time 2024/07/08-19:04:15.484129) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.6 rd, 11.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(28.7, 49.1 +0.0 blob) out(74.4 +0.0 blob), read-write-amplify(5.3) write-amplify(2.6) OK, records in: 476613, records dropped: 2397 output_compression: Snappy 2024/07/08-19:04:15.484224 140063939348032 (Original Log Time 2024/07/08-19:04:15.484181) EVENT_LOG_v1 {"time_micros": 1720436655484159, "cf": "default", "job": 12015, "event": "compaction_finished", "compaction_time_micros": 7012893, "compaction_time_cpu_micros": 1112248, "output_level": 2, "num_output_files": 2, "total_output_size": 77966359, "num_input_records": 476613, "num_output_records": 474216, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 92532590, "file_range_sync_nanos": 0, "file_fsync_nanos": 1993, "file_prepare_write_nanos": 169788, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-19:04:15.616485 140063939348032 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":1720420896,"starts":1720436648,"executesMs":7152,"compactionJobId":12015,"attempt":0,"compactionInputRawBytes":95322600,"compactionInputZipBytes":81516419,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77966359,"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":"00-2f8e7f89b80a335774f367e47c228f22-f61f5ce2a361680e-00"}}, response = 2024/07/08-19:04:15.616581 140063939348032 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-12015/att-00: olev 2, work 7.152 s, result 5.852 ms, install 0.429 ms, input{raw 90.907 MiB zip 77.740 MiB}