2024/08/20-18:26:09.099435 140466177418816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00: fork to child time = 0.008578 sec 2024/08/20-18:26:09.100200 140466177418816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00 2024/08/20-18:26:09.105144 140466177418816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00 2024/08/20-18:26:09.105487 140466177418816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:26:09.105814 140466177418816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:26:09.151208 140466177418816 [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-43959/att-00/MANIFEST-14629260 2024/08/20-18:26:09.209364 140466177418816 [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-43959/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14679888, last_sequence is 190898458955, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679846 2024/08/20-18:26:09.209374 140466177418816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:26:09.209442 140466177418816 [version_set.cc:5652] Creating manifest 14679888 2024/08/20-18:26:09.239088 140466177418816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:26:09.262049 140466177418816 [compaction_job.cc:2433] [default] [JOB 43959] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-18:26:09.262065 140466177418816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22388 Base level 2, inputs: [14679867(30MB)], [14679821(92MB) 14679822(20MB)] 2024/08/20-18:26:09.541683 140466177418816 [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 2024/08/20-18:26:09.541724 140466177418816 [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 2024/08/20-18:26:09.541749 140466177418816 [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 2024/08/20-18:26:09.541764 140466177418816 [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 2024/08/20-18:26:09.541778 140466177418816 [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 2024/08/20-18:26:10.334880 140466177418816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679889.sst) /dev/shm/ToplingTemp/Topling-21759-QX1gNv 2024/08/20-18:26:11.353165 140466177418816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679889.sst): first pass time = 1.02's, 131.814'MB/sec 2024/08/20-18:26:16.960352 140466177418816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679889.sst): old prealloc_size = 147639500, real_size = 93993448 2024/08/20-18:26:16.960446 140466177418816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679889.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0028 GB avg-key = 4.00 avg-zkey = 4.24 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-18:26:17.914075 140466177418816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679889.sst): second pass time = 5.60's, 22.041'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.95's, 102.051'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 53973.694'MB/sec (index lex order gen) rebuild zvType time = 0.79's, 0.212'MB/sec write SST data time = 0.16's, 598.256'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 32514.811'MB/sec zip my value time = 5.60's, unzip length = 0.123'GB zip my value throughput = 22.041'MB/sec zip pipeline throughput = 154.966'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 4.24 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 4.24 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0028 GB value = 0.0910 GB dict = 1.24 MB all = 0.0973 GB } UnZip/Zip{ index = 1.8879 value = 1.3572 dict = 1.00 all = 1.3790 } Zip/UnZip{ index = 0.5297 value = 0.7368 dict = 1.00 all = 0.7252 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.041444938 MB/sec (with seq num) write speed all = 0.039843201 MB/sec (without seq num) 2024/08/20-18:26:18.106883 140466177418816 [compaction_job.cc:1944] [default] [JOB 43959] Generated table #14679889: 671089 keys, 97333117 bytes, temperature: kWarm 2024/08/20-18:26:18.106948 140466177418816 EVENT_LOG_v1 {"time_micros": 1724149578106912, "cf_name": "default", "job": 43959, "event": "table_file_creation", "file_number": 14679889, "file_size": 97333117, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190827575004, "largest_seqno": 190898348375, "table_properties": {"data_size": 90981824, "index_size": 2843712, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-DictZipBlobStore", "creation_time": 1724149570, "oldest_key_time": 0, "file_creation_time": 1724149570, "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": 14679889, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:26:18.172150 140466177418816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679890.sst) /dev/shm/ToplingTemp/Topling-21759-gObM5w 2024/08/20-18:26:18.650085 140466177418816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679890.sst): first pass time = 0.48's, 109.487'MB/sec 2024/08/20-18:26:19.164546 140466177418816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679890.sst): old prealloc_size = 147639500, real_size = 38234808 2024/08/20-18:26:19.164636 140466177418816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679890.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 261610 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.08 raw-val = 0.0481 GB zip-val = 0.0379 GB avg-val = 184.00 avg-zval = 144.82 2024/08/20-18:26:19.555456 140466177418816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00/14679890.sst): second pass time = 0.51's, 93.715'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 101.166'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7119.553'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.220'MB/sec write SST data time = 0.09's, 420.943'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.491'MB, throughput = 14760.245'MB/sec zip my value time = 0.51's, unzip length = 0.048'GB zip my value throughput = 93.715'MB/sec zip pipeline throughput = 93.753'MB/sec entries = 261610 avg-key = 16.00 avg-zkey = 1.08 avg-val = 184.00 avg-zval = 144.82 usrkeys = 261610 avg-key = 8.00 avg-zkey = 1.08 avg-val = 191.00 avg-zval = 144.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 261610 bytes = 882944 } seq expand size = 1831270 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0481 GB dict = 0.49 MB all = 0.0523 GB } __ZipSize{ index = 0.0003 GB value = 0.0379 GB dict = 0.49 MB all = 0.0395 GB } UnZip/Zip{ index = 7.4254 value = 1.2705 dict = 1.00 all = 1.3231 } Zip/UnZip{ index = 0.1347 value = 0.7871 dict = 1.00 all = 0.7558 } ---------------------------- total value len = 0.178146 GB avg = 0.191 KB (by entry num) total key len = 0.014923 GB avg = 0.016 KB total ukey len = 0.007462 GB avg = 0.008 KB total ukey num = 0.000932699 Billion total entry num = 0.000932699 Billion write speed all = 0.057573186 MB/sec (with seq num) write speed all = 0.055348135 MB/sec (without seq num) 2024/08/20-18:26:19.608135 140466177418816 [compaction_job.cc:1944] [default] [JOB 43959] Generated table #14679890: 261610 keys, 39544675 bytes, temperature: kWarm 2024/08/20-18:26:19.608211 140466177418816 EVENT_LOG_v1 {"time_micros": 1724149579608168, "cf_name": "default", "job": 43959, "event": "table_file_creation", "file_number": 14679890, "file_size": 39544675, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190795630989, "largest_seqno": 190898347968, "table_properties": {"data_size": 37887360, "index_size": 281856, "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": 4185760, "raw_average_key_size": 16, "raw_value_size": 48136240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 261610, "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-DictZipBlobStore", "creation_time": 1724149578, "oldest_key_time": 0, "file_creation_time": 1724149578, "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": 14679890, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:26:19.637897 140466177418816 [compaction_job.cc:699] job-43959: subcompact[0], size: 0.136878 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43959/att-00 [14679889,14679890] 2024/08/20-18:26:19.689669 140466177418816 (Original Log Time 2024/08/20-18:26:09.262129) EVENT_LOG_v1 {"time_micros": 1724149569262077, "job": 43959, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14679867], "files_L3": [14679821, 14679822], "score": 0.992993, "input_data_size": 151619004, "oldest_snapshot_seqno": 190898458630} 2024/08/20-18:26:19.689674 140466177418816 (Original Log Time 2024/08/20-18:26:19.689078) [compaction_job.cc:2018] [default] [JOB 43959] Compacted 1@2 + 2@3 files to L3 => 136877792 bytes 2024/08/20-18:26:19.689676 140466177418816 (Original Log Time 2024/08/20-18:26:19.689558) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 14.6 rd, 13.2 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(30.9, 113.7 +0.0 blob) out(130.5 +0.0 blob), read-write-amplify(8.9) write-amplify(4.2) OK, records in: 938554, records dropped: 5855 output_compression: Snappy 2024/08/20-18:26:19.689686 140466177418816 (Original Log Time 2024/08/20-18:26:19.689638) EVENT_LOG_v1 {"time_micros": 1724149579689613, "cf": "default", "job": 43959, "event": "compaction_finished", "compaction_time_micros": 10375782, "compaction_time_cpu_micros": 2360060, "output_level": 3, "num_output_files": 2, "total_output_size": 136877792, "num_input_records": 938554, "num_output_records": 932699, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 122352947, "file_range_sync_nanos": 0, "file_fsync_nanos": 1466, "file_prepare_write_nanos": 8200, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:26:19.831585 140466177418816 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":1724149569,"executesMs":10580,"compactionJobId":43959,"attempt":0,"compactionInputRawBytes":187710800,"compactionInputZipBytes":151619004,"compactionOutputRawBytes":0,"compactionOutputZipBytes":136877792,"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":"00-03b9446ab72efac998582418f642b858-5653b7b741d1ea51-00"}}, response = 2024/08/20-18:26:19.831702 140466177418816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43959/att-00: olev 3, work 10.581 s, result 8.333 ms, install 0.639 ms, input{raw 179.015 MiB zip 144.595 MiB}