2024/08/20-00:28:14.248519 140500112176704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00: fork to child time = 0.014559 sec 2024/08/20-00:28:14.249823 140500112176704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00 2024/08/20-00:28:14.255887 140500112176704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00 2024/08/20-00:28:14.257819 140500112176704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:28:14.258259 140500112176704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:28:14.297064 140500112176704 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02175/att-00/MANIFEST-14619535 2024/08/20-00:28:14.345221 140500112176704 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02175/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621947, last_sequence is 189635015752, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621880 2024/08/20-00:28:14.345232 140500112176704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:28:14.345312 140500112176704 [version_set.cc:5652] Creating manifest 14621947 2024/08/20-00:28:14.369462 140500112176704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:28:14.399482 140500112176704 [compaction_job.cc:2433] [default] [JOB 2175] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-00:28:14.399508 140500112176704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1109 Base level 1, inputs: [14621893(2120KB)], [14621945(2800KB) 14621674(484KB)] 2024/08/20-00:28:14.423555 140500112176704 [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 2024/08/20-00:28:14.423581 140500112176704 [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 2024/08/20-00:28:14.423604 140500112176704 [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 2024/08/20-00:28:14.423620 140500112176704 [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 2024/08/20-00:28:14.423634 140500112176704 [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 2024/08/20-00:28:14.455600 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00/14621948.sst) /dev/shm/ToplingTemp/Topling-76934-Eq14Wz 2024/08/20-00:28:14.503423 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00/14621948.sst): first pass time = 0.05's, 112.544'MB/sec 2024/08/20-00:28:14.842335 140500112176704 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00/14621948.sst): part-0: reject ZipStore ratio = 0.956 2024/08/20-00:28:14.858151 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00/14621948.sst): old prealloc_size = 6089009, real_size = 5132464 2024/08/20-00:28:14.858209 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00/14621948.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 26877 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 6.70 raw-val = 0.0049 GB zip-val = 0.0049 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-00:28:14.884545 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00/14621948.sst): second pass time = 0.34's, 14.631'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.03's, 197.287'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3881.549'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.357'MB/sec write SST data time = 0.01's, 689.814'MB/sec dict compress time = 0.00'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 = 0.34's, unzip length = 0.005'GB zip my value throughput = 14.631'MB/sec zip pipeline throughput = 184.594'MB/sec entries = 26877 avg-key = 16.00 avg-zkey = 6.70 avg-val = 184.00 avg-zval = 184.01 usrkeys = 26877 avg-key = 8.00 avg-zkey = 6.70 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 26877 bytes = 80640 } seq expand size = 188139 multi value expand size = 0 cnt WriteAppend = 612 UnZipSize{ index = 0.0002 GB value = 0.0049 GB dict = 0.00 MB all = 0.0054 GB } __ZipSize{ index = 0.0002 GB value = 0.0049 GB dict = 0.00 MB all = 0.0052 GB } UnZip/Zip{ index = 1.1947 value = 1.0000 dict = 0.00 all = 1.0322 } Zip/UnZip{ index = 0.8370 value = 1.0000 dict = 0.00 all = 0.9688 } ---------------------------- total value len = 62.301883 GB avg = 0.180 KB (by entry num) total key len = 6.789188 GB avg = 0.020 KB total ukey len = 3.189722 GB avg = 0.008 KB total ukey num = 0.389360438 Billion total entry num = 0.346238446 Billion write speed all = 2.779912883 MB/sec (with seq num) write speed all = 2.668464303 MB/sec (without seq num) 2024/08/20-00:28:14.896490 140500112176704 [compaction_job.cc:1944] [default] [JOB 2175] Generated table #14621948: 26877 keys, 5207563 bytes, temperature: kWarm 2024/08/20-00:28:14.896611 140500112176704 EVENT_LOG_v1 {"time_micros": 1724084894896551, "cf_name": "default", "job": 2175, "event": "table_file_creation", "file_number": 14621948, "file_size": 5207563, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189625194110, "largest_seqno": 189634806976, "table_properties": {"data_size": 4945568, "index_size": 179968, "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": 430032, "raw_average_key_size": 16, "raw_value_size": 4945368, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 26877, "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": 1724084894, "oldest_key_time": 0, "file_creation_time": 1724084894, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621948, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:28:14.905180 140500112176704 [compaction_job.cc:699] job-02175: subcompact[0], size: 0.005208 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02175/att-00 [14621948] 2024/08/20-00:28:14.916377 140500112176704 (Original Log Time 2024/08/20-00:28:14.399610) EVENT_LOG_v1 {"time_micros": 1724084894399532, "job": 2175, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14621893], "files_L2": [14621945, 14621674], "score": 0.94286, "input_data_size": 5535463, "oldest_snapshot_seqno": 189635014907} 2024/08/20-00:28:14.916385 140500112176704 (Original Log Time 2024/08/20-00:28:14.915688) [compaction_job.cc:2018] [default] [JOB 2175] Compacted 1@1 + 2@2 files to L2 => 5207563 bytes 2024/08/20-00:28:14.916387 140500112176704 (Original Log Time 2024/08/20-00:28:14.916139) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 10.9 rd, 10.3 wr, level 2, files in(1, 2) out(1 +0 blob) MB in(2.1, 3.2 +0.0 blob) out(5.0 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 26970, records dropped: 93 output_compression: Snappy 2024/08/20-00:28:14.916398 140500112176704 (Original Log Time 2024/08/20-00:28:14.916347) EVENT_LOG_v1 {"time_micros": 1724084894916170, "cf": "default", "job": 2175, "event": "compaction_finished", "compaction_time_micros": 505583, "compaction_time_cpu_micros": 55494, "output_level": 2, "num_output_files": 1, "total_output_size": 5207563, "num_input_records": 26970, "num_output_records": 26877, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 13727483, "file_range_sync_nanos": 0, "file_fsync_nanos": 891, "file_prepare_write_nanos": 37910, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-00:28:15.052126 140500112176704 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":1724082090,"starts":1724084894,"executesMs":660,"compactionJobId":2175,"attempt":0,"compactionInputRawBytes":5394000,"compactionInputZipBytes":5535463,"compactionOutputRawBytes":0,"compactionOutputZipBytes":5207563,"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":"00-47d2abaf8c54cddc12cf5e3d8697de31-348ed6da0fcd83f7-00"}}, response = 2024/08/20-00:28:15.052242 140500112176704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02175/att-00: olev 2, work 0.660 s, result 6.364 ms, install 0.743 ms, input{raw 5.144 MiB zip 5.279 MiB}