2024/08/21-02:44:47.076369 140539786221120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00: fork to child time = 0.025128 sec 2024/08/21-02:44:47.077110 140539786221120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00 2024/08/21-02:44:47.081745 140539786221120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00 2024/08/21-02:44:47.088393 140539786221120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:44:47.088794 140539786221120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:44:47.123617 140539786221120 [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-61977/att-00/MANIFEST-14629260 2024/08/21-02:44:47.182741 140539786221120 [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-61977/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14700597, last_sequence is 191354812279, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14700560 2024/08/21-02:44:47.182750 140539786221120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:44:47.182845 140539786221120 [version_set.cc:5652] Creating manifest 14700597 2024/08/21-02:44:47.207355 140539786221120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:44:47.221372 140539786221120 [compaction_job.cc:2433] [default] [JOB 61977] Compacting 2@3 + 1@4 files to L4, score 0.98, subcompactions 1 : 1 2024/08/21-02:44:47.221388 140539786221120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31207 Base level 3, inputs: [14700582(14KB) 14700573(3444B)], [14700497(17KB)] 2024/08/21-02:44:47.230889 140539786221120 [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 2024/08/21-02:44:47.230930 140539786221120 [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 2024/08/21-02:44:47.230947 140539786221120 [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 2024/08/21-02:44:47.230963 140539786221120 [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 2024/08/21-02:44:47.230974 140539786221120 [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 2024/08/21-02:44:47.242888 140539786221120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00/14700598.sst) /dev/shm/ToplingTemp/Topling-28180-oPPjf1 2024/08/21-02:44:47.254085 140539786221120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00/14700598.sst): first pass time = 0.01's, 1.012'MB/sec 2024/08/21-02:44:47.794122 140539786221120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00/14700598.sst): old prealloc_size = 40209, real_size = 16736 2024/08/21-02:44:47.794172 140539786221120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00/14700598.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 = 121.08 avg-zval = 95.40 2024/08/21-02:44:47.795052 140539786221120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00/14700598.sst): second pass time = 0.54's, 0.018'MB/sec, value only(85.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 19.688'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 227.014'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.065'MB/sec write SST data time = 0.00's, 31.466'MB/sec dict compress time = 0.00's, 232.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 8.612'MB/sec zip my value time = 0.54's, unzip length = 0.000'GB zip my value throughput = 0.018'MB/sec zip pipeline throughput = 163.411'MB/sec entries = 80 avg-key = 20.00 avg-zkey = 111.20 avg-val = 121.08 avg-zval = 95.40 usrkeys = 80 avg-key = 12.00 avg-zkey = 111.20 avg-val = 128.07 avg-zval = 95.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 80 bytes = 160 } seq expand size = 560 multi value expand size = 0 cnt WriteAppend = 10 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 = 1.2691 dict = 1.00 all = 0.6242 } Zip/UnZip{ index = 9.2667 value = 0.7879 dict = 1.00 all = 1.6021 } ---------------------------- total value len = 0.000010 GB avg = 0.128 KB (by entry num) total key len = 0.000002 GB avg = 0.020 KB total ukey len = 0.000001 GB avg = 0.012 KB total ukey num = 0.000000080 Billion total entry num = 0.000000080 Billion write speed all = 0.000002378 MB/sec (with seq num) write speed all = 0.000002249 MB/sec (without seq num) 2024/08/21-02:44:47.800222 140539786221120 [compaction_job.cc:1944] [default] [JOB 61977] Generated table #14700598: 80 keys, 18081 bytes, temperature: kWarm 2024/08/21-02:44:47.800321 140539786221120 EVENT_LOG_v1 {"time_micros": 1724179487800253, "cf_name": "default", "job": 61977, "event": "table_file_creation", "file_number": 14700598, "file_size": 18081, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191354746565, "largest_seqno": 191354770862, "table_properties": {"data_size": 7632, "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": 9686, "raw_average_value_size": 121, "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": 1724179487, "oldest_key_time": 0, "file_creation_time": 1724179487, "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": 14700598, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:44:47.805164 140539786221120 [compaction_job.cc:699] job-61977: subcompact[0], size: 0.000018 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61977/att-00 [14700598] 2024/08/21-02:44:47.813971 140539786221120 (Original Log Time 2024/08/21-02:44:47.221465) EVENT_LOG_v1 {"time_micros": 1724179487221407, "job": 61977, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [14700582, 14700573], "files_L4": [14700497], "score": 0.983364, "input_data_size": 36554, "oldest_snapshot_seqno": 191354810893} 2024/08/21-02:44:47.813976 140539786221120 (Original Log Time 2024/08/21-02:44:47.813616) [compaction_job.cc:2018] [default] [JOB 61977] Compacted 2@3 + 1@4 files to L4 => 18081 bytes 2024/08/21-02:44:47.813978 140539786221120 (Original Log Time 2024/08/21-02:44:47.813892) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 0.1 rd, 0.0 wr, level 4, 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 2024/08/21-02:44:47.813989 140539786221120 (Original Log Time 2024/08/21-02:44:47.813954) EVENT_LOG_v1 {"time_micros": 1724179487813920, "cf": "default", "job": 61977, "event": "compaction_finished", "compaction_time_micros": 583706, "compaction_time_cpu_micros": 2378, "output_level": 4, "num_output_files": 1, "total_output_size": 18081, "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": 1627183, "file_range_sync_nanos": 0, "file_fsync_nanos": 1100, "file_prepare_write_nanos": 1135, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/21-02:44:47.945922 140539786221120 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":1724179487,"executesMs":731,"compactionJobId":61977,"attempt":0,"compactionInputRawBytes":22572,"compactionInputZipBytes":36554,"compactionOutputRawBytes":0,"compactionOutputZipBytes":18081,"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-ff7ba964e14ea2fc5d4032492c6a16a6-d0932df8b9edcd83-00"}}, response = 2024/08/21-02:44:47.946021 140539786221120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-61977/att-00: olev 4, work 0.732 s, result 5.313 ms, install 0.395 ms, input{raw 22.043 KiB zip 35.697 KiB}