2024/08/20-21:05:44.750190 139857252546112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00: fork to child time = 0.019030 sec 2024/08/20-21:05:44.750873 139857252546112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00 2024/08/20-21:05:44.755068 139857252546112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00 2024/08/20-21:05:44.758735 139857252546112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:05:44.758974 139857252546112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:05:44.891876 139857252546112 [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-49852/att-00/MANIFEST-14629260 2024/08/20-21:05:44.928419 139857252546112 [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-49852/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686725, last_sequence is 191049836028, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686563 2024/08/20-21:05:44.928428 139857252546112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:05:44.928471 139857252546112 [version_set.cc:5652] Creating manifest 14686725 2024/08/20-21:05:44.962851 139857252546112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:05:44.981327 139857252546112 [compaction_job.cc:2433] [default] [JOB 49852] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-21:05:44.981342 139857252546112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25305 Base level 1, inputs: [14686707(31MB) 14686716(30MB)], [14686650(20MB) 14686651(4565KB)] 2024/08/20-21:05:45.343866 139857252546112 [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 2024/08/20-21:05:45.343884 139857252546112 [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 2024/08/20-21:05:45.343902 139857252546112 [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 2024/08/20-21:05:45.343913 139857252546112 [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 2024/08/20-21:05:45.343923 139857252546112 [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 2024/08/20-21:05:45.797410 139857252546112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686726.sst) /dev/shm/ToplingTemp/Topling-19534-u6Phyg 2024/08/20-21:05:45.882719 139857252546112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686726.sst): first pass time = 0.09's, 787.090'MB/sec 2024/08/20-21:05:46.436052 139857252546112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686726.sst): old prealloc_size = 73819750, real_size = 21058672 2024/08/20-21:05:46.436123 139857252546112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686726.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64717 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.40 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.96 avg-zval = 319.74 2024/08/20-21:05:46.559142 139857252546112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686726.sst): second pass time = 0.55's, 119.136'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 178.052'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8096.144'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.198'MB/sec write SST data time = 0.04's, 531.026'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 19180.738'MB/sec zip my value time = 0.55's, unzip length = 0.066'GB zip my value throughput = 119.136'MB/sec zip pipeline throughput = 119.136'MB/sec entries = 64717 avg-key = 20.00 avg-zkey = 5.40 avg-val = 1016.96 avg-zval = 319.74 usrkeys = 64717 avg-key = 12.00 avg-zkey = 5.40 avg-val = 1023.96 avg-zval = 319.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64717 bytes = 202256 } seq expand size = 453019 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2212 value = 3.1806 dict = 1.00 all = 3.0616 } Zip/UnZip{ index = 0.4502 value = 0.3144 dict = 1.00 all = 0.3266 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064717 Billion total entry num = 0.000064717 Billion write speed all = 0.020557650 MB/sec (with seq num) write speed all = 0.020400115 MB/sec (without seq num) 2024/08/20-21:05:46.607175 139857252546112 [compaction_job.cc:1944] [default] [JOB 49852] Generated table #14686726: 64717 keys, 21919610 bytes, temperature: kWarm 2024/08/20-21:05:46.607281 139857252546112 EVENT_LOG_v1 {"time_micros": 1724159146607210, "cf_name": "default", "job": 49852, "event": "table_file_creation", "file_number": 14686726, "file_size": 21919610, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191030063959, "largest_seqno": 191049823180, "table_properties": {"data_size": 20692704, "index_size": 349632, "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": 1294340, "raw_average_key_size": 20, "raw_value_size": 65814836, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64717, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724159145, "oldest_key_time": 0, "file_creation_time": 1724159145, "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": 14686726, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:05:46.664108 139857252546112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686727.sst) /dev/shm/ToplingTemp/Topling-19534-mDMwXe 2024/08/20-21:05:47.360731 139857252546112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686727.sst): first pass time = 0.70's, 76.663'MB/sec 2024/08/20-21:05:49.440337 139857252546112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686727.sst): old prealloc_size = 73819750, real_size = 16854336 2024/08/20-21:05:49.440423 139857252546112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686727.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 51495 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 6.56 raw-val = 0.0524 GB zip-val = 0.0165 GB avg-val =1017.01 avg-zval = 320.49 2024/08/20-21:05:49.544719 139857252546112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00/14686727.sst): second pass time = 2.08's, 25.194'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 167.978'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7242.875'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.176'MB/sec write SST data time = 0.03's, 565.300'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.528'MB, throughput = 15552.103'MB/sec zip my value time = 2.08's, unzip length = 0.052'GB zip my value throughput = 25.194'MB/sec zip pipeline throughput = 128.862'MB/sec entries = 51495 avg-key = 20.00 avg-zkey = 6.56 avg-val = 1017.01 avg-zval = 320.49 usrkeys = 51495 avg-key = 12.00 avg-zkey = 6.56 avg-val = 1024.01 avg-zval = 320.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 51495 bytes = 160944 } seq expand size = 360465 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0006 GB value = 0.0524 GB dict = 0.53 MB all = 0.0534 GB } __ZipSize{ index = 0.0003 GB value = 0.0165 GB dict = 0.53 MB all = 0.0175 GB } UnZip/Zip{ index = 1.8297 value = 3.1733 dict = 1.00 all = 3.0459 } Zip/UnZip{ index = 0.5465 value = 0.3151 dict = 1.00 all = 0.3283 } ---------------------------- total value len = 0.118999 GB avg = 1.024 KB (by entry num) total key len = 0.002324 GB avg = 0.020 KB total ukey len = 0.001395 GB avg = 0.012 KB total ukey num = 0.000116212 Billion total entry num = 0.000116212 Billion write speed all = 0.036882542 MB/sec (with seq num) write speed all = 0.036599913 MB/sec (without seq num) 2024/08/20-21:05:49.570478 139857252546112 [compaction_job.cc:1944] [default] [JOB 49852] Generated table #14686727: 51495 keys, 17531844 bytes, temperature: kWarm 2024/08/20-21:05:49.570557 139857252546112 EVENT_LOG_v1 {"time_micros": 1724159149570514, "cf_name": "default", "job": 49852, "event": "table_file_creation", "file_number": 14686727, "file_size": 17531844, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191030063655, "largest_seqno": 191049823338, "table_properties": {"data_size": 16503536, "index_size": 337728, "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": 1029900, "raw_average_key_size": 20, "raw_value_size": 52371092, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 51495, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724159146, "oldest_key_time": 0, "file_creation_time": 1724159146, "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": 14686727, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:05:49.586452 139857252546112 [compaction_job.cc:699] job-49852: subcompact[0], size: 0.039451 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49852/att-00 [14686726,14686727] 2024/08/20-21:05:49.615687 139857252546112 (Original Log Time 2024/08/20-21:05:44.981386) EVENT_LOG_v1 {"time_micros": 1724159144981354, "job": 49852, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14686707, 14686716], "files_L2": [14686650, 14686651], "score": 0.996367, "input_data_size": 91573183, "oldest_snapshot_seqno": 191049835751} 2024/08/20-21:05:49.615692 139857252546112 (Original Log Time 2024/08/20-21:05:49.615187) [compaction_job.cc:2018] [default] [JOB 49852] Compacted 2@1 + 2@2 files to L2 => 39451454 bytes 2024/08/20-21:05:49.615695 139857252546112 (Original Log Time 2024/08/20-21:05:49.615598) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 19.9 rd, 8.6 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(62.0, 25.3 +0.0 blob) out(37.6 +0.0 blob), read-write-amplify(2.0) write-amplify(0.6) OK, records in: 140213, records dropped: 24001 output_compression: Snappy 2024/08/20-21:05:49.615704 139857252546112 (Original Log Time 2024/08/20-21:05:49.615657) EVENT_LOG_v1 {"time_micros": 1724159149615632, "cf": "default", "job": 49852, "event": "compaction_finished", "compaction_time_micros": 4605121, "compaction_time_cpu_micros": 428768, "output_level": 2, "num_output_files": 2, "total_output_size": 39451454, "num_input_records": 140213, "num_output_records": 116212, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 43088718, "file_range_sync_nanos": 0, "file_fsync_nanos": 2005, "file_prepare_write_nanos": 5992, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-21:05:49.763768 139857252546112 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":1724159144,"executesMs":4856,"compactionJobId":49852,"attempt":0,"compactionInputRawBytes":145397565,"compactionInputZipBytes":91573183,"compactionOutputRawBytes":0,"compactionOutputZipBytes":39451454,"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":"00-01cdbb9f3933f358d5006f6b1f83d127-11a01dcd3dc85398-00"}}, response = 2024/08/20-21:05:49.763884 139857252546112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49852/att-00: olev 2, work 4.856 s, result 8.572 ms, install 0.552 ms, input{raw 138.662 MiB zip 87.331 MiB}