2024/08/21-01:19:26.450419 140228413515328 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00: fork to child time = 0.010473 sec 2024/08/21-01:19:26.451125 140228413515328 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00 2024/08/21-01:19:26.455927 140228413515328 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00 2024/08/21-01:19:26.457413 140228413515328 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:19:26.457718 140228413515328 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:19:26.506430 140228413515328 [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-58879/att-00/MANIFEST-14629260 2024/08/21-01:19:26.536508 140228413515328 [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-58879/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14696985, last_sequence is 191280121717, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14696877 2024/08/21-01:19:26.536518 140228413515328 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:19:26.536570 140228413515328 [version_set.cc:5652] Creating manifest 14696985 2024/08/21-01:19:26.574377 140228413515328 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:19:26.588143 140228413515328 [compaction_job.cc:2433] [default] [JOB 58879] Compacting 1@2 + 1@3 files to L3, score 1.07, subcompactions 1 : 1 2024/08/21-01:19:26.588156 140228413515328 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29672 Base level 2, inputs: [14696964(48MB)], [14696344(91MB)] 2024/08/21-01:19:26.601567 140228413515328 [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 2024/08/21-01:19:26.601613 140228413515328 [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 2024/08/21-01:19:26.601642 140228413515328 [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 2024/08/21-01:19:26.601653 140228413515328 [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 2024/08/21-01:19:26.601665 140228413515328 [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 2024/08/21-01:19:27.775498 140228413515328 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696986.sst) /dev/shm/ToplingTemp/Topling-15232-P6koCY 2024/08/21-01:19:29.374111 140228413515328 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696986.sst): first pass time = 1.60's, 83.962'MB/sec 2024/08/21-01:19:36.592128 140228413515328 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696986.sst): old prealloc_size = 147639500, real_size = 92243376 2024/08/21-01:19:36.592221 140228413515328 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696986.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 1.62 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/21-01:19:37.662980 140228413515328 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696986.sst): second pass time = 7.22's, 17.111'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.07's, 89.260'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22389.587'MB/sec (index lex order gen) rebuild zvType time = 0.82's, 0.205'MB/sec write SST data time = 0.25's, 379.080'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 24455.283'MB/sec zip my value time = 7.22's, unzip length = 0.123'GB zip my value throughput = 17.111'MB/sec zip pipeline throughput = 185.348'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.62 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.62 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0011 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 4.9385 value = 1.3571 dict = 1.00 all = 1.4042 } Zip/UnZip{ index = 0.2025 value = 0.7369 dict = 1.00 all = 0.7121 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.053978177 MB/sec (with seq num) write speed all = 0.051892063 MB/sec (without seq num) 2024/08/21-01:19:37.793843 140228413515328 [compaction_job.cc:1944] [default] [JOB 58879] Generated table #14696986: 671089 keys, 95583036 bytes, temperature: kWarm 2024/08/21-01:19:37.793945 140228413515328 EVENT_LOG_v1 {"time_micros": 1724174377793883, "cf_name": "default", "job": 58879, "event": "table_file_creation", "file_number": 14696986, "file_size": 95583036, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191188427156, "largest_seqno": 191279769390, "table_properties": {"data_size": 90988352, "index_size": 1087104, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724174367, "oldest_key_time": 0, "file_creation_time": 1724174367, "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": 14696986, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:19:37.871392 140228413515328 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696987.sst) /dev/shm/ToplingTemp/Topling-15232-eDNsRW 2024/08/21-01:19:38.494629 140228413515328 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696987.sst): first pass time = 0.62's, 101.232'MB/sec 2024/08/21-01:19:39.755144 140228413515328 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696987.sst): old prealloc_size = 147639500, real_size = 45692792 2024/08/21-01:19:39.755208 140228413515328 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696987.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 315425 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.90 raw-val = 0.0580 GB zip-val = 0.0450 GB avg-val = 184.00 avg-zval = 142.71 2024/08/21-01:19:40.228692 140228413515328 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00/14696987.sst): second pass time = 1.26's, 46.076'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 99.832'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17536.422'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.201'MB/sec write SST data time = 0.08's, 588.152'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.595'MB, throughput = 16043.164'MB/sec zip my value time = 1.26's, unzip length = 0.058'GB zip my value throughput = 46.076'MB/sec zip pipeline throughput = 96.707'MB/sec entries = 315425 avg-key = 16.00 avg-zkey = 1.90 avg-val = 184.00 avg-zval = 142.71 usrkeys = 315425 avg-key = 8.00 avg-zkey = 1.90 avg-val = 191.00 avg-zval = 142.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 315425 bytes = 1064576 } seq expand size = 2207975 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0580 GB dict = 0.59 MB all = 0.0631 GB } __ZipSize{ index = 0.0006 GB value = 0.0450 GB dict = 0.59 MB all = 0.0473 GB } UnZip/Zip{ index = 4.2012 value = 1.2894 dict = 1.00 all = 1.3344 } Zip/UnZip{ index = 0.2380 value = 0.7756 dict = 1.00 all = 0.7494 } ---------------------------- total value len = 0.188424 GB avg = 0.191 KB (by entry num) total key len = 0.015784 GB avg = 0.016 KB total ukey len = 0.007892 GB avg = 0.008 KB total ukey num = 0.000986514 Billion total entry num = 0.000986514 Billion write speed all = 0.079269950 MB/sec (with seq num) write speed all = 0.076206377 MB/sec (without seq num) 2024/08/21-01:19:40.289659 140228413515328 [compaction_job.cc:1944] [default] [JOB 58879] Generated table #14696987: 315425 keys, 47274259 bytes, temperature: kWarm 2024/08/21-01:19:40.289741 140228413515328 EVENT_LOG_v1 {"time_micros": 1724174380289696, "cf_name": "default", "job": 58879, "event": "table_file_creation", "file_number": 14696987, "file_size": 47274259, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191188428493, "largest_seqno": 191279767940, "table_properties": {"data_size": 45013104, "index_size": 600640, "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": 5046800, "raw_average_key_size": 16, "raw_value_size": 58038200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 315425, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724174377, "oldest_key_time": 0, "file_creation_time": 1724174377, "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": 14696987, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:19:40.319591 140228413515328 [compaction_job.cc:699] job-58879: subcompact[0], size: 0.142857 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58879/att-00 [14696986,14696987] 2024/08/21-01:19:40.384887 140228413515328 (Original Log Time 2024/08/21-01:19:26.588223) EVENT_LOG_v1 {"time_micros": 1724174366588172, "job": 58879, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14696964], "files_L3": [14696344], "score": 1.06738, "input_data_size": 146695559, "oldest_snapshot_seqno": 191280121184} 2024/08/21-01:19:40.384892 140228413515328 (Original Log Time 2024/08/21-01:19:40.384236) [compaction_job.cc:2018] [default] [JOB 58879] Compacted 1@2 + 1@3 files to L3 => 142857295 bytes 2024/08/21-01:19:40.384895 140228413515328 (Original Log Time 2024/08/21-01:19:40.384801) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 10.7 rd, 10.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.2, 91.7 +0.0 blob) out(136.2 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 20120 output_compression: Snappy 2024/08/21-01:19:40.384906 140228413515328 (Original Log Time 2024/08/21-01:19:40.384858) EVENT_LOG_v1 {"time_micros": 1724174380384833, "cf": "default", "job": 58879, "event": "compaction_finished", "compaction_time_micros": 13731383, "compaction_time_cpu_micros": 2926442, "output_level": 3, "num_output_files": 2, "total_output_size": 142857295, "num_input_records": 1006634, "num_output_records": 986514, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 111233278, "file_range_sync_nanos": 0, "file_fsync_nanos": 1847, "file_prepare_write_nanos": 6105, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-01:19:40.528581 140228413515328 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":1724174366,"executesMs":13924,"compactionJobId":58879,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":146695559,"compactionOutputRawBytes":0,"compactionOutputZipBytes":142857295,"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":"00-852eb4b56edbd59803aa723f58d57aa5-5c7deffe1460f2de-00"}}, response = 2024/08/21-01:19:40.528696 140228413515328 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-58879/att-00: olev 3, work 13.924 s, result 9.069 ms, install 0.710 ms, input{raw 192.000 MiB zip 139.900 MiB}