2024/08/21-00:54:00.939133 140228522620480 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00: fork to child time = 0.008734 sec 2024/08/21-00:54:00.939745 140228522620480 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00 2024/08/21-00:54:00.943862 140228522620480 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00 2024/08/21-00:54:00.944190 140228522620480 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:54:00.944464 140228522620480 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:54:00.979989 140228522620480 [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-58202/att-00/MANIFEST-14629260 2024/08/21-00:54:01.003812 140228522620480 [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-58202/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14696216, last_sequence is 191257504161, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14696171 2024/08/21-00:54:01.003819 140228522620480 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:54:01.003865 140228522620480 [version_set.cc:5652] Creating manifest 14696216 2024/08/21-00:54:01.027066 140228522620480 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:54:01.039498 140228522620480 [compaction_job.cc:2433] [default] [JOB 58202] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-00:54:01.039510 140228522620480 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29345 Base level 1, inputs: [14696208(4768KB) 14696188(11MB)], [14696108(49MB) 14696109(8467KB)] 2024/08/21-00:54:01.114382 140228522620480 [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 2024/08/21-00:54:01.114402 140228522620480 [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 2024/08/21-00:54:01.114418 140228522620480 [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 2024/08/21-00:54:01.114429 140228522620480 [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 2024/08/21-00:54:01.114439 140228522620480 [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 2024/08/21-00:54:01.699133 140228522620480 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696217.sst) /dev/shm/ToplingTemp/Topling-9932-iPqqCb 2024/08/21-00:54:02.247830 140228522620480 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696217.sst): first pass time = 0.55's, 122.316'MB/sec 2024/08/21-00:54:03.233036 140228522620480 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696217.sst): old prealloc_size = 73819750, real_size = 49777904 2024/08/21-00:54:03.233101 140228522620480 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696217.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 = 6.04 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-00:54:03.598180 140228522620480 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696217.sst): second pass time = 0.98's, 62.712'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 140.708'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52448.562'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.293'MB/sec write SST data time = 0.08's, 648.898'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 = 13505.631'MB/sec zip my value time = 0.98's, unzip length = 0.062'GB zip my value throughput = 62.712'MB/sec zip pipeline throughput = 196.094'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.04 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.04 avg-val = 191.00 avg-zval = 142.06 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 = 1.3246 value = 1.2952 dict = 1.00 all = 1.3062 } Zip/UnZip{ index = 0.7550 value = 0.7721 dict = 1.00 all = 0.7656 } ---------------------------- 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 = 0.066819570 MB/sec (with seq num) write speed all = 0.064237172 MB/sec (without seq num) 2024/08/21-00:54:03.685379 140228522620480 [compaction_job.cc:1944] [default] [JOB 58202] Generated table #14696217: 335545 keys, 51377645 bytes, temperature: kWarm 2024/08/21-00:54:03.685489 140228522620480 EVENT_LOG_v1 {"time_micros": 1724172843685419, "cf_name": "default", "job": 58202, "event": "table_file_creation", "file_number": 14696217, "file_size": 51377645, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191233303668, "largest_seqno": 191257449937, "table_properties": {"data_size": 47667296, "index_size": 2026560, "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": 1724172841, "oldest_key_time": 0, "file_creation_time": 1724172841, "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": 14696217, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:54:03.730367 140228522620480 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696218.sst) /dev/shm/ToplingTemp/Topling-9932-fLOVCc 2024/08/21-00:54:04.055625 140228522620480 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696218.sst): first pass time = 0.33's, 74.170'MB/sec 2024/08/21-00:54:04.561355 140228522620480 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696218.sst): part-0: reject ZipStore ratio = 0.843 2024/08/21-00:54:04.637183 140228522620480 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696218.sst): old prealloc_size = 73819750, real_size = 22958192 2024/08/21-00:54:04.637230 140228522620480 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696218.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 120604 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 6.11 raw-val = 0.0222 GB zip-val = 0.0222 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-00:54:04.723677 140228522620480 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00/14696218.sst): second pass time = 0.50's, 44.031'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.09's, 269.473'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22486.856'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.541'MB/sec write SST data time = 0.03's, 759.277'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 = 0.50's, unzip length = 0.022'GB zip my value throughput = 44.031'MB/sec zip pipeline throughput = 95.338'MB/sec entries = 120604 avg-key = 16.00 avg-zkey = 6.11 avg-val = 184.00 avg-zval = 184.00 usrkeys = 120604 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 = 120604 bytes = 376896 } seq expand size = 844228 multi value expand size = 0 cnt WriteAppend = 2717 UnZipSize{ index = 0.0010 GB value = 0.0222 GB dict = 0.00 MB all = 0.0241 GB } __ZipSize{ index = 0.0007 GB value = 0.0222 GB dict = 0.00 MB all = 0.0233 GB } UnZip/Zip{ index = 1.3100 value = 1.0000 dict = 0.00 all = 1.0349 } Zip/UnZip{ index = 0.7634 value = 1.0000 dict = 0.00 all = 0.9662 } ---------------------------- total value len = 0.087124 GB avg = 0.191 KB (by entry num) total key len = 0.007298 GB avg = 0.016 KB total ukey len = 0.003649 GB avg = 0.008 KB total ukey num = 0.000456149 Billion total entry num = 0.000456149 Billion write speed all = 0.090738095 MB/sec (with seq num) write speed all = 0.087231308 MB/sec (without seq num) 2024/08/21-00:54:04.756329 140228522620480 [compaction_job.cc:1944] [default] [JOB 58202] Generated table #14696218: 120604 keys, 23306443 bytes, temperature: kWarm 2024/08/21-00:54:04.756409 140228522620480 EVENT_LOG_v1 {"time_micros": 1724172844756363, "cf_name": "default", "job": 58202, "event": "table_file_creation", "file_number": 14696218, "file_size": 23306443, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191233301238, "largest_seqno": 191257449935, "table_properties": {"data_size": 22191328, "index_size": 736512, "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": 1929664, "raw_average_key_size": 16, "raw_value_size": 22191136, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 120604, "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": 1724172843, "oldest_key_time": 0, "file_creation_time": 1724172843, "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": 14696218, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:54:04.773744 140228522620480 [compaction_job.cc:699] job-58202: subcompact[0], size: 0.074684 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58202/att-00 [14696217,14696218] 2024/08/21-00:54:04.805080 140228522620480 (Original Log Time 2024/08/21-00:54:01.039564) EVENT_LOG_v1 {"time_micros": 1724172841039522, "job": 58202, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14696208, 14696188], "files_L2": [14696108, 14696109], "score": 0.989983, "input_data_size": 77116063, "oldest_snapshot_seqno": 191257504018} 2024/08/21-00:54:04.805085 140228522620480 (Original Log Time 2024/08/21-00:54:04.804617) [compaction_job.cc:2018] [default] [JOB 58202] Compacted 2@1 + 2@2 files to L2 => 74684088 bytes 2024/08/21-00:54:04.805088 140228522620480 (Original Log Time 2024/08/21-00:54:04.804997) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 20.7 rd, 20.0 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.9, 57.7 +0.0 blob) out(71.2 +0.0 blob), read-write-amplify(9.1) write-amplify(4.5) OK, records in: 457567, records dropped: 1418 output_compression: Snappy 2024/08/21-00:54:04.805098 140228522620480 (Original Log Time 2024/08/21-00:54:04.805054) EVENT_LOG_v1 {"time_micros": 1724172844805028, "cf": "default", "job": 58202, "event": "compaction_finished", "compaction_time_micros": 3734195, "compaction_time_cpu_micros": 1057892, "output_level": 2, "num_output_files": 2, "total_output_size": 74684088, "num_input_records": 457567, "num_output_records": 456149, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60085914, "file_range_sync_nanos": 0, "file_fsync_nanos": 1908, "file_prepare_write_nanos": 168238, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-00:54:04.955767 140228522620480 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":1724172840,"executesMs":3858,"compactionJobId":58202,"attempt":0,"compactionInputRawBytes":91513400,"compactionInputZipBytes":77116063,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74684088,"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-a57a7bbb8ea169000f977e27b1b1d967-f0c60b96dfcafe7d-00"}}, response = 2024/08/21-00:54:04.955879 140228522620480 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-58202/att-00: olev 2, work 3.858 s, result 6.921 ms, install 0.508 ms, input{raw 87.274 MiB zip 73.544 MiB}