2024/08/20-01:24:54.067587 140500498241088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00: fork to child time = 0.026722 sec 2024/08/20-01:24:54.068918 140500498241088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00 2024/08/20-01:24:54.074668 140500498241088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00 2024/08/20-01:24:54.081521 140500498241088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:24:54.081946 140500498241088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:24:54.131133 140500498241088 [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-04728/att-00/MANIFEST-14619535 2024/08/20-01:24:54.193316 140500498241088 [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-04728/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14625107, last_sequence is 189703838187, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14625056 2024/08/20-01:24:54.193328 140500498241088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:24:54.193418 140500498241088 [version_set.cc:5652] Creating manifest 14625107 2024/08/20-01:24:54.225186 140500498241088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:24:54.239508 140500498241088 [compaction_job.cc:2433] [default] [JOB 4728] Compacting 2@2 + 1@3 files to L3, score 0.68, subcompactions 1 : 1 2024/08/20-01:24:54.239526 140500498241088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2348 Base level 2, inputs: [14625079(14KB) 14625063(3075B)], [14625023(17KB)] 2024/08/20-01:24:54.248016 140500498241088 [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 2024/08/20-01:24:54.248047 140500498241088 [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 2024/08/20-01:24:54.248069 140500498241088 [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 2024/08/20-01:24:54.248084 140500498241088 [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 2024/08/20-01:24:54.248097 140500498241088 [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 2024/08/20-01:24:54.265681 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00/14625108.sst) /dev/shm/ToplingTemp/Topling-93605-tvVOVa 2024/08/20-01:24:54.276996 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00/14625108.sst): first pass time = 0.01's, 0.998'MB/sec 2024/08/20-01:24:54.561442 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00/14625108.sst): old prealloc_size = 40031, real_size = 16720 2024/08/20-01:24:54.561497 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00/14625108.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 80 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 111.20 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 120.65 avg-zval = 95.20 2024/08/20-01:24:54.562571 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00/14625108.sst): second pass time = 0.28's, 0.034'MB/sec, value only(85.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 15.978'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 221.123'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.063'MB/sec write SST data time = 0.00's, 23.274'MB/sec dict compress time = 0.00's, 247.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 6.688'MB/sec zip my value time = 0.28's, unzip length = 0.000'GB zip my value throughput = 0.034'MB/sec zip pipeline throughput = 216.146'MB/sec entries = 80 avg-key = 20.00 avg-zkey = 111.20 avg-val = 120.65 avg-zval = 95.20 usrkeys = 80 avg-key = 12.00 avg-zkey = 111.20 avg-val = 127.65 avg-zval = 95.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 80 bytes = 176 } seq expand size = 560 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 0.1079 value = 1.2673 dict = 1.00 all = 0.6218 } Zip/UnZip{ index = 9.2667 value = 0.7891 dict = 1.00 all = 1.6082 } ---------------------------- total value len = 62.296760 GB avg = 0.180 KB (by entry num) total key len = 6.788759 GB avg = 0.020 KB total ukey len = 3.189508 GB avg = 0.008 KB total ukey num = 0.389333641 Billion total entry num = 0.346211649 Billion write speed all = 2.445214268 MB/sec (with seq num) write speed all = 2.347183691 MB/sec (without seq num) 2024/08/20-01:24:54.567088 140500498241088 [compaction_job.cc:1944] [default] [JOB 4728] Generated table #14625108: 80 keys, 18096 bytes, temperature: kWarm 2024/08/20-01:24:54.567182 140500498241088 EVENT_LOG_v1 {"time_micros": 1724088294567117, "cf_name": "default", "job": 4728, "event": "table_file_creation", "file_number": 14625108, "file_size": 18096, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189703591778, "largest_seqno": 189703629394, "table_properties": {"data_size": 7616, "index_size": 8896, "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": 1600, "raw_average_key_size": 20, "raw_value_size": 9652, "raw_average_value_size": 120, "num_data_blocks": 1, "num_entries": 80, "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": 1724088294, "oldest_key_time": 0, "file_creation_time": 1724088294, "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": 14625108, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:24:54.624323 140500498241088 [compaction_job.cc:699] job-04728: subcompact[0], size: 0.000018 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04728/att-00 [14625108] 2024/08/20-01:24:54.636677 140500498241088 (Original Log Time 2024/08/20-01:24:54.239601) EVENT_LOG_v1 {"time_micros": 1724088294239542, "job": 4728, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14625079, 14625063], "files_L3": [14625023], "score": 0.676555, "input_data_size": 36392, "oldest_snapshot_seqno": 189703837904} 2024/08/20-01:24:54.636681 140500498241088 (Original Log Time 2024/08/20-01:24:54.636247) [compaction_job.cc:2018] [default] [JOB 4728] Compacted 2@2 + 1@3 files to L3 => 18096 bytes 2024/08/20-01:24:54.636684 140500498241088 (Original Log Time 2024/08/20-01:24:54.636585) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 0.1 rd, 0.0 wr, level 3, files in(2, 1) out(1 +0 blob) MB in(0.0, 0.0 +0.0 blob) out(0.0 +0.0 blob), read-write-amplify(3.0) write-amplify(1.0) OK, records in: 160, records dropped: 80 output_compression: Snappy 2024/08/20-01:24:54.636695 140500498241088 (Original Log Time 2024/08/20-01:24:54.636655) EVENT_LOG_v1 {"time_micros": 1724088294636616, "cf": "default", "job": 4728, "event": "compaction_finished", "compaction_time_micros": 384731, "compaction_time_cpu_micros": 3563, "output_level": 3, "num_output_files": 1, "total_output_size": 18096, "num_input_records": 160, "num_output_records": 80, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 1555326, "file_range_sync_nanos": 0, "file_fsync_nanos": 814, "file_prepare_write_nanos": 1039, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-01:24:54.782034 140500498241088 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":1724088294,"executesMs":560,"compactionJobId":4728,"attempt":0,"compactionInputRawBytes":22504,"compactionInputZipBytes":36392,"compactionOutputRawBytes":0,"compactionOutputZipBytes":18096,"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-c4cd5476c23a998bfdd12a4cead52968-cf4af6d2de5904ab-00"}}, response = 2024/08/20-01:24:54.782132 140500498241088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04728/att-00: olev 3, work 0.560 s, result 7.794 ms, install 0.476 ms, input{raw 21.977 KiB zip 35.539 KiB}