2024/08/21-02:48:41.337552 140539803006528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00: fork to child time = 0.010748 sec 2024/08/21-02:48:41.338061 140539803006528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00 2024/08/21-02:48:41.341886 140539803006528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00 2024/08/21-02:48:41.342119 140539803006528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:48:41.342314 140539803006528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:48:41.377375 140539803006528 [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-62141/att-00/MANIFEST-14629260 2024/08/21-02:48:41.399366 140539803006528 [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-62141/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14700805, last_sequence is 191358219401, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14700769 2024/08/21-02:48:41.399376 140539803006528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:48:41.399440 140539803006528 [version_set.cc:5652] Creating manifest 14700805 2024/08/21-02:48:41.423778 140539803006528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:48:41.436595 140539803006528 [compaction_job.cc:2433] [default] [JOB 62141] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-02:48:41.436605 140539803006528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31293 Base level 1, inputs: [14700791(16MB)], [14700719(48MB)] 2024/08/21-02:48:41.574312 140539803006528 [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 2024/08/21-02:48:41.574342 140539803006528 [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 2024/08/21-02:48:41.574361 140539803006528 [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 2024/08/21-02:48:41.574374 140539803006528 [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 2024/08/21-02:48:41.574387 140539803006528 [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 2024/08/21-02:48:41.940081 140539803006528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700806.sst) /dev/shm/ToplingTemp/Topling-29371-SIXiq6 2024/08/21-02:48:42.278164 140539803006528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700806.sst): first pass time = 0.34's, 198.522'MB/sec 2024/08/21-02:48:43.424394 140539803006528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700806.sst): old prealloc_size = 73819750, real_size = 49437424 2024/08/21-02:48:43.424452 140539803006528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700806.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.04 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/21-02:48:43.805340 140539803006528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700806.sst): second pass time = 1.15's, 53.906'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 133.875'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 55839.720'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.283'MB/sec write SST data time = 0.08's, 601.405'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 = 22534.221'MB/sec zip my value time = 1.15's, unzip length = 0.062'GB zip my value throughput = 53.906'MB/sec zip pipeline throughput = 170.976'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.04 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.04 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.5867 value = 1.2954 dict = 1.00 all = 1.3160 } Zip/UnZip{ index = 0.6302 value = 0.7720 dict = 1.00 all = 0.7599 } ---------------------------- 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 = 0.013311951 MB/sec (with seq num) write speed all = 0.012797479 MB/sec (without seq num) 2024/08/21-02:48:43.872226 140539803006528 [compaction_job.cc:1944] [default] [JOB 62141] Generated table #14700806: 335545 keys, 50995245 bytes, temperature: kWarm 2024/08/21-02:48:43.872338 140539803006528 EVENT_LOG_v1 {"time_micros": 1724179723872268, "cf_name": "default", "job": 62141, "event": "table_file_creation", "file_number": 14700806, "file_size": 50995245, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191344275859, "largest_seqno": 191358208207, "table_properties": {"data_size": 47661600, "index_size": 1691776, "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": 1724179721, "oldest_key_time": 0, "file_creation_time": 1724179721, "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": 14700806, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:48:43.929833 140539803006528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700807.sst) /dev/shm/ToplingTemp/Topling-29371-eWvgP3 2024/08/21-02:48:44.082809 140539803006528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700807.sst): first pass time = 0.15's, 103.078'MB/sec 2024/08/21-02:48:44.736714 140539803006528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700807.sst): part-0: reject ZipStore ratio = 0.882 2024/08/21-02:48:44.774001 140539803006528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700807.sst): old prealloc_size = 73819750, real_size = 14921296 2024/08/21-02:48:44.774053 140539803006528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700807.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 78816 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 5.06 raw-val = 0.0145 GB zip-val = 0.0145 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-02:48:44.858700 140539803006528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00/14700807.sst): second pass time = 0.65's, 22.233'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.08's, 179.038'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11573.264'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.508'MB/sec write SST data time = 0.05's, 330.587'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 = 0.65's, unzip length = 0.015'GB zip my value throughput = 22.233'MB/sec zip pipeline throughput = 170.321'MB/sec entries = 78816 avg-key = 16.00 avg-zkey = 5.06 avg-val = 184.00 avg-zval = 184.00 usrkeys = 78816 avg-key = 8.00 avg-zkey = 5.06 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 78816 bytes = 256160 } seq expand size = 551712 multi value expand size = 0 cnt WriteAppend = 1778 UnZipSize{ index = 0.0006 GB value = 0.0145 GB dict = 0.00 MB all = 0.0158 GB } __ZipSize{ index = 0.0004 GB value = 0.0145 GB dict = 0.00 MB all = 0.0152 GB } UnZip/Zip{ index = 1.5799 value = 1.0000 dict = 0.00 all = 1.0398 } Zip/UnZip{ index = 0.6330 value = 1.0000 dict = 0.00 all = 0.9617 } ---------------------------- total value len = 0.079143 GB avg = 0.191 KB (by entry num) total key len = 0.006630 GB avg = 0.016 KB total ukey len = 0.003315 GB avg = 0.008 KB total ukey num = 0.000414361 Billion total entry num = 0.000414361 Billion write speed all = 0.016435470 MB/sec (with seq num) write speed all = 0.015800283 MB/sec (without seq num) 2024/08/21-02:48:44.882892 140539803006528 [compaction_job.cc:1944] [default] [JOB 62141] Generated table #14700807: 78816 keys, 15159115 bytes, temperature: kWarm 2024/08/21-02:48:44.882979 140539803006528 EVENT_LOG_v1 {"time_micros": 1724179724882932, "cf_name": "default", "job": 62141, "event": "table_file_creation", "file_number": 14700807, "file_size": 15159115, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191305983726, "largest_seqno": 191358208208, "table_properties": {"data_size": 14502336, "index_size": 399104, "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": 1261056, "raw_average_key_size": 16, "raw_value_size": 14502144, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 78816, "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": 1724179723, "oldest_key_time": 0, "file_creation_time": 1724179723, "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": 14700807, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:48:44.896003 140539803006528 [compaction_job.cc:699] job-62141: subcompact[0], size: 0.066154 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62141/att-00 [14700806,14700807] 2024/08/21-02:48:44.926495 140539803006528 (Original Log Time 2024/08/21-02:48:41.436664) EVENT_LOG_v1 {"time_micros": 1724179721436617, "job": 62141, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14700791], "files_L2": [14700719], "score": 0.999489, "input_data_size": 68410882, "oldest_snapshot_seqno": 191358218886} 2024/08/21-02:48:44.926516 140539803006528 (Original Log Time 2024/08/21-02:48:44.926003) [compaction_job.cc:2018] [default] [JOB 62141] Compacted 1@1 + 1@2 files to L2 => 66154360 bytes 2024/08/21-02:48:44.926519 140539803006528 (Original Log Time 2024/08/21-02:48:44.926410) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 19.8 rd, 19.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(16.5, 48.8 +0.0 blob) out(63.1 +0.0 blob), read-write-amplify(7.8) write-amplify(3.8) OK, records in: 415696, records dropped: 1335 output_compression: Snappy 2024/08/21-02:48:44.926531 140539803006528 (Original Log Time 2024/08/21-02:48:44.926469) EVENT_LOG_v1 {"time_micros": 1724179724926442, "cf": "default", "job": 62141, "event": "compaction_finished", "compaction_time_micros": 3459355, "compaction_time_cpu_micros": 914145, "output_level": 2, "num_output_files": 2, "total_output_size": 66154360, "num_input_records": 415696, "num_output_records": 414361, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70821364, "file_range_sync_nanos": 0, "file_fsync_nanos": 2300, "file_prepare_write_nanos": 126125, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-02:48:45.049544 140539803006528 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":1724179721,"executesMs":3581,"compactionJobId":62141,"attempt":0,"compactionInputRawBytes":83139200,"compactionInputZipBytes":68410882,"compactionOutputRawBytes":0,"compactionOutputZipBytes":66154360,"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":"00-46d439d6b56c82ded8d5427eee3eaa5f-d465b55eead6780b-00"}}, response = 2024/08/21-02:48:45.049641 140539803006528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62141/att-00: olev 2, work 3.582 s, result 6.430 ms, install 0.555 ms, input{raw 79.288 MiB zip 65.242 MiB}