2024/08/20-21:36:38.891180 139857235760704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00: fork to child time = 0.021591 sec 2024/08/20-21:36:38.892027 139857235760704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00 2024/08/20-21:36:38.896274 139857235760704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00 2024/08/20-21:36:38.896692 139857235760704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:36:38.896974 139857235760704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:36:38.932328 139857235760704 [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-50908/att-00/MANIFEST-14629260 2024/08/20-21:36:38.946559 139857235760704 [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-50908/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14687950, last_sequence is 191078628890, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14687778 2024/08/20-21:36:38.946566 139857235760704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:36:38.946610 139857235760704 [version_set.cc:5652] Creating manifest 14687950 2024/08/20-21:36:38.972534 139857235760704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:36:38.986423 139857235760704 [compaction_job.cc:2433] [default] [JOB 50908] Compacting 2@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-21:36:38.986439 139857235760704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25823 Base level 2, inputs: [14687941(1140KB) 14687920(15MB)], [14687837(91MB) 14687847(44MB)] 2024/08/20-21:36:39.012597 139857235760704 [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 2024/08/20-21:36:39.012617 139857235760704 [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 2024/08/20-21:36:39.012635 139857235760704 [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 2024/08/20-21:36:39.012646 139857235760704 [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 2024/08/20-21:36:39.012655 139857235760704 [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 2024/08/20-21:36:39.711295 139857235760704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687951.sst) /dev/shm/ToplingTemp/Topling-27210-aU508G 2024/08/20-21:36:40.997032 139857235760704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687951.sst): first pass time = 1.29's, 104.395'MB/sec 2024/08/20-21:36:45.280592 139857235760704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687951.sst): old prealloc_size = 147639500, real_size = 92361920 2024/08/20-21:36:45.280691 139857235760704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687951.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 1.80 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-21:36:46.416394 139857235760704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687951.sst): second pass time = 4.28's, 28.833'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.14's, 84.259'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23862.803'MB/sec (index lex order gen) rebuild zvType time = 0.88's, 0.191'MB/sec write SST data time = 0.26's, 371.819'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 = 26856.055'MB/sec zip my value time = 4.28's, unzip length = 0.123'GB zip my value throughput = 28.833'MB/sec zip pipeline throughput = 144.949'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.80 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.80 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 = 0.0012 GB value = 0.0910 GB dict = 1.24 MB all = 0.0957 GB } UnZip/Zip{ index = 4.4349 value = 1.3572 dict = 1.00 all = 1.4025 } Zip/UnZip{ index = 0.2255 value = 0.7368 dict = 1.00 all = 0.7130 } ---------------------------- 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 = 0.026993095 MB/sec (with seq num) write speed all = 0.025949883 MB/sec (without seq num) 2024/08/20-21:36:46.529773 139857235760704 [compaction_job.cc:1944] [default] [JOB 50908] Generated table #14687951: 671089 keys, 95701628 bytes, temperature: kWarm 2024/08/20-21:36:46.529877 139857235760704 EVENT_LOG_v1 {"time_micros": 1724161006529811, "cf_name": "default", "job": 50908, "event": "table_file_creation", "file_number": 14687951, "file_size": 95701628, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996031403, "largest_seqno": 191078616038, "table_properties": {"data_size": 90983456, "index_size": 1210560, "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": 1724160999, "oldest_key_time": 0, "file_creation_time": 1724160999, "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": 14687951, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:36:46.623162 139857235760704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687952.sst) /dev/shm/ToplingTemp/Topling-27210-cZbcBH 2024/08/20-21:36:47.613027 139857235760704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687952.sst): first pass time = 0.99's, 76.217'MB/sec 2024/08/20-21:36:50.309286 139857235760704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687952.sst): old prealloc_size = 147639500, real_size = 55585728 2024/08/20-21:36:50.309351 139857235760704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687952.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 377204 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 6.06 raw-val = 0.0694 GB zip-val = 0.0532 GB avg-val = 184.00 avg-zval = 141.05 2024/08/20-21:36:51.074091 139857235760704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00/14687952.sst): second pass time = 2.69's, 25.837'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 75.141'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 70344.081'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.148'MB/sec write SST data time = 0.13's, 452.514'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.702'MB, throughput = 18949.506'MB/sec zip my value time = 2.69's, unzip length = 0.069'GB zip my value throughput = 25.837'MB/sec zip pipeline throughput = 170.000'MB/sec entries = 377204 avg-key = 16.00 avg-zkey = 6.06 avg-val = 184.00 avg-zval = 141.05 usrkeys = 377204 avg-key = 8.00 avg-zkey = 6.06 avg-val = 191.00 avg-zval = 141.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 377204 bytes = 1273072 } seq expand size = 2640428 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0030 GB value = 0.0694 GB dict = 0.70 MB all = 0.0754 GB } __ZipSize{ index = 0.0023 GB value = 0.0532 GB dict = 0.70 MB all = 0.0575 GB } UnZip/Zip{ index = 1.3198 value = 1.3045 dict = 1.00 all = 1.3127 } Zip/UnZip{ index = 0.7577 value = 0.7666 dict = 1.00 all = 0.7618 } ---------------------------- total value len = 0.200224 GB avg = 0.191 KB (by entry num) total key len = 0.016773 GB avg = 0.016 KB total ukey len = 0.008386 GB avg = 0.008 KB total ukey num = 0.001048293 Billion total entry num = 0.001048293 Billion write speed all = 0.042127178 MB/sec (with seq num) write speed all = 0.040499074 MB/sec (without seq num) 2024/08/20-21:36:51.145978 139857235760704 [compaction_job.cc:1944] [default] [JOB 50908] Generated table #14687952: 377204 keys, 57468550 bytes, temperature: kWarm 2024/08/20-21:36:51.146061 139857235760704 EVENT_LOG_v1 {"time_micros": 1724161011146018, "cf_name": "default", "job": 50908, "event": "table_file_creation", "file_number": 14687952, "file_size": 57468550, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996030830, "largest_seqno": 191078616041, "table_properties": {"data_size": 53204784, "index_size": 2286464, "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": 6035264, "raw_average_key_size": 16, "raw_value_size": 69405536, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 377204, "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": 1724161006, "oldest_key_time": 0, "file_creation_time": 1724161006, "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": 14687952, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:36:51.187555 139857235760704 [compaction_job.cc:699] job-50908: subcompact[0], size: 0.153170 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50908/att-00 [14687951,14687952] 2024/08/20-21:36:51.228403 139857235760704 (Original Log Time 2024/08/20-21:36:38.986487) EVENT_LOG_v1 {"time_micros": 1724160998986454, "job": 50908, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14687941, 14687920], "files_L3": [14687837, 14687847], "score": 0.985275, "input_data_size": 159428204, "oldest_snapshot_seqno": 191078628801} 2024/08/20-21:36:51.228409 139857235760704 (Original Log Time 2024/08/20-21:36:51.227865) [compaction_job.cc:2018] [default] [JOB 50908] Compacted 2@2 + 2@3 files to L3 => 153170178 bytes 2024/08/20-21:36:51.228412 139857235760704 (Original Log Time 2024/08/20-21:36:51.228315) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.1 rd, 12.6 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(16.2, 135.9 +0.0 blob) out(146.1 +0.0 blob), read-write-amplify(18.5) write-amplify(9.0) OK, records in: 1052070, records dropped: 3777 output_compression: Snappy 2024/08/20-21:36:51.228422 139857235760704 (Original Log Time 2024/08/20-21:36:51.228374) EVENT_LOG_v1 {"time_micros": 1724161011228348, "cf": "default", "job": 50908, "event": "compaction_finished", "compaction_time_micros": 12201085, "compaction_time_cpu_micros": 2704546, "output_level": 3, "num_output_files": 2, "total_output_size": 153170178, "num_input_records": 1052070, "num_output_records": 1048293, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 195043655, "file_range_sync_nanos": 0, "file_fsync_nanos": 1988, "file_prepare_write_nanos": 13754, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:36:51.383624 139857235760704 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":1724160998,"executesMs":12330,"compactionJobId":50908,"attempt":0,"compactionInputRawBytes":210414000,"compactionInputZipBytes":159428204,"compactionOutputRawBytes":0,"compactionOutputZipBytes":153170178,"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":"00-1555e2eb63b277b54095802fd98cf44a-636ec74abae62cf2-00"}}, response = 2024/08/20-21:36:51.383750 139857235760704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50908/att-00: olev 3, work 12.331 s, result 5.682 ms, install 0.599 ms, input{raw 200.666 MiB zip 152.043 MiB}