2024/08/21-01:36:55.156009 140539710686784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00: fork to child time = 0.018507 sec 2024/08/21-01:36:55.156417 140539710686784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00 2024/08/21-01:36:55.159717 140539710686784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00 2024/08/21-01:36:55.160568 140539710686784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:36:55.160718 140539710686784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:36:55.199096 140539710686784 [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-59647/att-00/MANIFEST-14629260 2024/08/21-01:36:55.240297 140539710686784 [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-59647/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14697858, last_sequence is 191295455123, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14697716 2024/08/21-01:36:55.240303 140539710686784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:36:55.240353 140539710686784 [version_set.cc:5652] Creating manifest 14697858 2024/08/21-01:36:55.264668 140539710686784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:36:55.286032 140539710686784 [compaction_job.cc:2433] [default] [JOB 59647] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-01:36:55.286041 140539710686784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 30048 Base level 1, inputs: [14697846(15MB)], [14697755(16MB)] 2024/08/21-01:36:55.401100 140539710686784 [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 2024/08/21-01:36:55.401118 140539710686784 [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 2024/08/21-01:36:55.401131 140539710686784 [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 2024/08/21-01:36:55.401140 140539710686784 [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 2024/08/21-01:36:55.401147 140539710686784 [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 2024/08/21-01:36:55.524719 140539710686784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00/14697859.sst) /dev/shm/ToplingTemp/Topling-9850-DZIfKZ 2024/08/21-01:36:55.612883 140539710686784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00/14697859.sst): first pass time = 0.09's, 380.233'MB/sec 2024/08/21-01:36:55.882460 140539710686784 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00/14697859.sst): part-0: reject ZipStore ratio = 0.816 2024/08/21-01:36:55.936401 140539710686784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00/14697859.sst): old prealloc_size = 37472547, real_size = 32230288 2024/08/21-01:36:55.936442 140539710686784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00/14697859.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 167545 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 8.12 raw-val = 0.0308 GB zip-val = 0.0308 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-01:36:55.990399 140539710686784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00/14697859.sst): second pass time = 0.27's, 114.613'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 605.194'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39968.959'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.164'MB/sec write SST data time = 0.02's, 1819.056'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 = 0.27's, unzip length = 0.031'GB zip my value throughput = 114.613'MB/sec zip pipeline throughput = 114.613'MB/sec entries = 167545 avg-key = 16.00 avg-zkey = 8.12 avg-val = 184.00 avg-zval = 184.00 usrkeys = 167545 avg-key = 8.00 avg-zkey = 8.12 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 167545 bytes = 481712 } seq expand size = 1172815 multi value expand size = 0 cnt WriteAppend = 3771 UnZipSize{ index = 0.0013 GB value = 0.0308 GB dict = 0.00 MB all = 0.0335 GB } __ZipSize{ index = 0.0014 GB value = 0.0308 GB dict = 0.00 MB all = 0.0327 GB } UnZip/Zip{ index = 0.9857 value = 1.0000 dict = 0.00 all = 1.0256 } Zip/UnZip{ index = 1.0145 value = 1.0000 dict = 0.00 all = 0.9750 } ---------------------------- total value len = 0.032001 GB avg = 0.191 KB (by entry num) total key len = 0.002681 GB avg = 0.016 KB total ukey len = 0.001340 GB avg = 0.008 KB total ukey num = 0.000167545 Billion total entry num = 0.000167545 Billion write speed all = 0.038116539 MB/sec (with seq num) write speed all = 0.036643436 MB/sec (without seq num) 2024/08/21-01:36:56.032371 140539710686784 [compaction_job.cc:1944] [default] [JOB 59647] Generated table #14697859: 167545 keys, 32671564 bytes, temperature: kWarm 2024/08/21-01:36:56.032453 140539710686784 EVENT_LOG_v1 {"time_micros": 1724175416032407, "cf_name": "default", "job": 59647, "event": "table_file_creation", "file_number": 14697859, "file_size": 32671564, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191290247028, "largest_seqno": 191295440358, "table_properties": {"data_size": 30828480, "index_size": 1359744, "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": 2680720, "raw_average_key_size": 16, "raw_value_size": 30828280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 167545, "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": 1724175415, "oldest_key_time": 0, "file_creation_time": 1724175415, "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": 14697859, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:36:56.047343 140539710686784 [compaction_job.cc:699] job-59647: subcompact[0], size: 0.032672 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59647/att-00 [14697859] 2024/08/21-01:36:56.057545 140539710686784 (Original Log Time 2024/08/21-01:36:55.286077) EVENT_LOG_v1 {"time_micros": 1724175415286049, "job": 59647, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14697846], "files_L2": [14697755], "score": 0.996009, "input_data_size": 34065952, "oldest_snapshot_seqno": 191295454643} 2024/08/21-01:36:56.057549 140539710686784 (Original Log Time 2024/08/21-01:36:56.057288) [compaction_job.cc:2018] [default] [JOB 59647] Compacted 1@1 + 1@2 files to L2 => 32671564 bytes 2024/08/21-01:36:56.057550 140539710686784 (Original Log Time 2024/08/21-01:36:56.057472) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 44.7 rd, 42.9 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(15.8, 16.7 +0.0 blob) out(31.2 +0.0 blob), read-write-amplify(4.0) write-amplify(2.0) OK, records in: 167910, records dropped: 365 output_compression: Snappy 2024/08/21-01:36:56.057557 140539710686784 (Original Log Time 2024/08/21-01:36:56.057534) EVENT_LOG_v1 {"time_micros": 1724175416057491, "cf": "default", "job": 59647, "event": "compaction_finished", "compaction_time_micros": 761274, "compaction_time_cpu_micros": 199037, "output_level": 2, "num_output_files": 1, "total_output_size": 32671564, "num_input_records": 167910, "num_output_records": 167545, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 21375728, "file_range_sync_nanos": 0, "file_fsync_nanos": 656, "file_prepare_write_nanos": 185627, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/21-01:36:56.187830 140539710686784 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":1724175415,"executesMs":896,"compactionJobId":59647,"attempt":0,"compactionInputRawBytes":33582000,"compactionInputZipBytes":34065952,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32671564,"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-a73f447e9490f2b6fb51369a50e2603a-7630acad06a72f30-00"}}, response = 2024/08/21-01:36:56.187896 140539710686784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-59647/att-00: olev 2, work 0.896 s, result 4.916 ms, install 0.284 ms, input{raw 32.026 MiB zip 32.488 MiB}