2024/07/09-22:18:16.709423 140433529034304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00: fork to child time = 0.010063 sec 2024/07/09-22:18:16.710439 140433529034304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00 2024/07/09-22:18:16.715518 140433529034304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00 2024/07/09-22:18:16.715870 140433529034304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-22:18:16.716162 140433529034304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-22:18:16.749279 140433529034304 [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-61743/att-00/MANIFEST-12625661 2024/07/09-22:18:16.767792 140433529034304 [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-61743/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12697474, last_sequence is 148765976854, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12697332 2024/07/09-22:18:16.767800 140433529034304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-22:18:16.767864 140433529034304 [version_set.cc:5652] Creating manifest 12697474 2024/07/09-22:18:16.790870 140433529034304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-22:18:16.807064 140433529034304 [compaction_job.cc:2433] [default] [JOB 61743] Compacting 1@1 + 1@2 files to L2, score 0.96, subcompactions 1 : 1 2024/07/09-22:18:16.807076 140433529034304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31690 Base level 1, inputs: [12697448(17MB)], [12697383(49MB)] 2024/07/09-22:18:16.973379 140433529034304 [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 2024/07/09-22:18:16.973411 140433529034304 [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 2024/07/09-22:18:16.973435 140433529034304 [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 2024/07/09-22:18:16.973450 140433529034304 [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 2024/07/09-22:18:16.973464 140433529034304 [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 2024/07/09-22:18:17.434251 140433529034304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697475.sst) /dev/shm/ToplingTemp/Topling-115169-m1z6wL 2024/07/09-22:18:17.757887 140433529034304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697475.sst): first pass time = 0.32's, 207.389'MB/sec 2024/07/09-22:18:18.758983 140433529034304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697475.sst): old prealloc_size = 73819750, real_size = 49786640 2024/07/09-22:18:18.759057 140433529034304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697475.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 = 6.08 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/09-22:18:19.084757 140433529034304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697475.sst): second pass time = 1.00's, 61.724'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 157.870'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44687.660'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.343'MB/sec write SST data time = 0.08's, 635.977'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 = 18704.402'MB/sec zip my value time = 1.00's, unzip length = 0.062'GB zip my value throughput = 61.724'MB/sec zip pipeline throughput = 133.645'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.08 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.08 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 1.3164 value = 1.2953 dict = 1.00 all = 1.3049 } Zip/UnZip{ index = 0.7597 value = 0.7720 dict = 1.00 all = 0.7663 } ---------------------------- 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 = 0.002230144 MB/sec (with seq num) write speed all = 0.002143955 MB/sec (without seq num) 2024/07/09-22:18:19.136712 140433529034304 [compaction_job.cc:1944] [default] [JOB 61743] Generated table #12697475: 335545 keys, 51428269 bytes, temperature: kWarm 2024/07/09-22:18:19.136807 140433529034304 EVENT_LOG_v1 {"time_micros": 1720534699136764, "cf_name": "default", "job": 61743, "event": "table_file_creation", "file_number": 12697475, "file_size": 51428269, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148729836743, "largest_seqno": 148765924485, "table_properties": {"data_size": 47663360, "index_size": 2039232, "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": 1720534697, "oldest_key_time": 0, "file_creation_time": 1720534697, "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": 12697475, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-22:18:19.170025 140433529034304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697476.sst) /dev/shm/ToplingTemp/Topling-115169-5HZXGK 2024/07/09-22:18:19.291932 140433529034304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697476.sst): first pass time = 0.12's, 137.793'MB/sec 2024/07/09-22:18:19.903818 140433529034304 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697476.sst): part-0: reject ZipStore ratio = 0.876 2024/07/09-22:18:19.954081 140433529034304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697476.sst): old prealloc_size = 73819750, real_size = 15858528 2024/07/09-22:18:19.954148 140433529034304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697476.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 83958 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.63 raw-val = 0.0154 GB zip-val = 0.0154 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-22:18:20.000936 140433529034304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00/12697476.sst): second pass time = 0.61's, 25.305'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 344.129'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11334.830'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.872'MB/sec write SST data time = 0.02's, 708.844'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 = 0.61's, unzip length = 0.015'GB zip my value throughput = 25.305'MB/sec zip pipeline throughput = 160.774'MB/sec entries = 83958 avg-key = 16.00 avg-zkey = 4.63 avg-val = 184.00 avg-zval = 184.00 usrkeys = 83958 avg-key = 8.00 avg-zkey = 4.63 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 83958 bytes = 283376 } seq expand size = 587706 multi value expand size = 0 cnt WriteAppend = 1894 UnZipSize{ index = 0.0007 GB value = 0.0154 GB dict = 0.00 MB all = 0.0168 GB } __ZipSize{ index = 0.0004 GB value = 0.0154 GB dict = 0.00 MB all = 0.0161 GB } UnZip/Zip{ index = 1.7272 value = 1.0000 dict = 0.00 all = 1.0415 } Zip/UnZip{ index = 0.5790 value = 1.0000 dict = 0.00 all = 0.9601 } ---------------------------- total value len = 0.080125 GB avg = 0.191 KB (by entry num) total key len = 0.006712 GB avg = 0.016 KB total ukey len = 0.003356 GB avg = 0.008 KB total ukey num = 0.000419503 Billion total entry num = 0.000419503 Billion write speed all = 0.002788075 MB/sec (with seq num) write speed all = 0.002680323 MB/sec (without seq num) 2024/07/09-22:18:20.022474 140433529034304 [compaction_job.cc:1944] [default] [JOB 61743] Generated table #12697476: 83958 keys, 16122251 bytes, temperature: kWarm 2024/07/09-22:18:20.022561 140433529034304 EVENT_LOG_v1 {"time_micros": 1720534700022515, "cf_name": "default", "job": 61743, "event": "table_file_creation", "file_number": 12697476, "file_size": 16122251, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148669598577, "largest_seqno": 148765924480, "table_properties": {"data_size": 15448464, "index_size": 388864, "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": 1343328, "raw_average_key_size": 16, "raw_value_size": 15448272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 83958, "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": 1720534699, "oldest_key_time": 0, "file_creation_time": 1720534699, "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": 12697476, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-22:18:20.036900 140433529034304 [compaction_job.cc:699] job-61743: subcompact[0], size: 0.067551 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61743/att-00 [12697475,12697476] 2024/07/09-22:18:20.072373 140433529034304 (Original Log Time 2024/07/09-22:18:16.807133) EVENT_LOG_v1 {"time_micros": 1720534696807088, "job": 61743, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12697448], "files_L2": [12697383], "score": 0.962945, "input_data_size": 70193795, "oldest_snapshot_seqno": 148765975767} 2024/07/09-22:18:20.072379 140433529034304 (Original Log Time 2024/07/09-22:18:20.071832) [compaction_job.cc:2018] [default] [JOB 61743] Compacted 1@1 + 1@2 files to L2 => 67550520 bytes 2024/07/09-22:18:20.072381 140433529034304 (Original Log Time 2024/07/09-22:18:20.072283) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 21.7 rd, 20.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(17.5, 49.4 +0.0 blob) out(64.4 +0.0 blob), read-write-amplify(7.5) write-amplify(3.7) OK, records in: 420889, records dropped: 1386 output_compression: Snappy 2024/07/09-22:18:20.072393 140433529034304 (Original Log Time 2024/07/09-22:18:20.072343) EVENT_LOG_v1 {"time_micros": 1720534700072317, "cf": "default", "job": 61743, "event": "compaction_finished", "compaction_time_micros": 3229782, "compaction_time_cpu_micros": 856709, "output_level": 2, "num_output_files": 2, "total_output_size": 67550520, "num_input_records": 420889, "num_output_records": 419503, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48086362, "file_range_sync_nanos": 0, "file_fsync_nanos": 1553, "file_prepare_write_nanos": 116125, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-22:18:20.243621 140433529034304 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":1720534696,"executesMs":3356,"compactionJobId":61743,"attempt":0,"compactionInputRawBytes":84177800,"compactionInputZipBytes":70193795,"compactionOutputRawBytes":0,"compactionOutputZipBytes":67550520,"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":"00-769d66dccb734cf3f943b19045e13e82-5b09c13856d847cd-00"}}, response = 2024/07/09-22:18:20.243762 140433529034304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-61743/att-00: olev 2, work 3.357 s, result 5.424 ms, install 0.594 ms, input{raw 80.278 MiB zip 66.942 MiB}