2024/08/20-05:16:26.630058 140500238067264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00: fork to child time = 0.010307 sec 2024/08/20-05:16:26.631062 140500238067264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00 2024/08/20-05:16:26.635863 140500238067264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00 2024/08/20-05:16:26.637641 140500238067264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:16:26.637974 140500238067264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:16:26.683303 140500238067264 [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-09102/att-00/MANIFEST-14629260 2024/08/20-05:16:26.733381 140500238067264 [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-09102/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639587, last_sequence is 190014393633, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14639354 2024/08/20-05:16:26.733393 140500238067264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:16:26.733464 140500238067264 [version_set.cc:5652] Creating manifest 14639587 2024/08/20-05:16:26.764464 140500238067264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:16:26.794592 140500238067264 [compaction_job.cc:2433] [default] [JOB 9102] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-05:16:26.794606 140500238067264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4725 Base level 1, inputs: [14639556(13MB)], [14639523(48MB) 14639525(11MB)] 2024/08/20-05:16:26.901953 140500238067264 [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 2024/08/20-05:16:26.901982 140500238067264 [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 2024/08/20-05:16:26.902004 140500238067264 [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 2024/08/20-05:16:26.902016 140500238067264 [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 2024/08/20-05:16:26.902026 140500238067264 [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 2024/08/20-05:16:27.241431 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639588.sst) /dev/shm/ToplingTemp/Topling-188941-UH68V0 2024/08/20-05:16:27.582156 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639588.sst): first pass time = 0.34's, 196.990'MB/sec 2024/08/20-05:16:28.272482 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639588.sst): old prealloc_size = 73819750, real_size = 49223984 2024/08/20-05:16:28.272571 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639588.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.41 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-05:16:28.543480 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639588.sst): second pass time = 0.69's, 89.570'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 187.837'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25891.189'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.376'MB/sec write SST data time = 0.05's, 1068.972'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 = 16829.089'MB/sec zip my value time = 0.69's, unzip length = 0.062'GB zip my value throughput = 89.570'MB/sec zip pipeline throughput = 130.138'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.41 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.41 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8143 value = 1.2954 dict = 1.00 all = 1.3183 } Zip/UnZip{ index = 0.5512 value = 0.7719 dict = 1.00 all = 0.7586 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.640790702 MB/sec (with seq num) write speed all = 1.575012486 MB/sec (without seq num) 2024/08/20-05:16:28.603836 140500238067264 [compaction_job.cc:1944] [default] [JOB 9102] Generated table #14639588: 335545 keys, 50906827 bytes, temperature: kWarm 2024/08/20-05:16:28.603936 140500238067264 EVENT_LOG_v1 {"time_micros": 1724102188603869, "cf_name": "default", "job": 9102, "event": "table_file_creation", "file_number": 14639588, "file_size": 50906827, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189927719807, "largest_seqno": 190014315106, "table_properties": {"data_size": 47660384, "index_size": 1479552, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724102187, "oldest_key_time": 0, "file_creation_time": 1724102187, "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": 14639588, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:16:28.640887 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639589.sst) /dev/shm/ToplingTemp/Topling-188941-CMwLn0 2024/08/20-05:16:28.829459 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639589.sst): first pass time = 0.19's, 137.016'MB/sec 2024/08/20-05:16:29.119618 140500238067264 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639589.sst): part-0: reject ZipStore ratio = 0.838 2024/08/20-05:16:29.197462 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639589.sst): old prealloc_size = 73819750, real_size = 24378464 2024/08/20-05:16:29.197515 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639589.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 129094 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.59 raw-val = 0.0238 GB zip-val = 0.0238 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:16:29.305889 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00/14639589.sst): second pass time = 0.29's, 82.083'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.11's, 228.433'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16578.863'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.450'MB/sec write SST data time = 0.04's, 676.002'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 = 0.29's, unzip length = 0.024'GB zip my value throughput = 82.083'MB/sec zip pipeline throughput = 97.449'MB/sec entries = 129094 avg-key = 16.00 avg-zkey = 4.59 avg-val = 184.00 avg-zval = 184.00 usrkeys = 129094 avg-key = 8.00 avg-zkey = 4.59 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129094 bytes = 419568 } seq expand size = 903658 multi value expand size = 0 cnt WriteAppend = 2908 UnZipSize{ index = 0.0010 GB value = 0.0238 GB dict = 0.00 MB all = 0.0258 GB } __ZipSize{ index = 0.0006 GB value = 0.0238 GB dict = 0.00 MB all = 0.0248 GB } UnZip/Zip{ index = 1.7430 value = 1.0000 dict = 0.00 all = 1.0425 } Zip/UnZip{ index = 0.5737 value = 1.0000 dict = 0.00 all = 0.9593 } ---------------------------- total value len = 62.385496 GB avg = 0.180 KB (by entry num) total key len = 6.796192 GB avg = 0.020 KB total ukey len = 3.193225 GB avg = 0.008 KB total ukey num = 0.389798200 Billion total entry num = 0.346676208 Billion write speed all = 1.641395036 MB/sec (with seq num) write speed all = 1.575593507 MB/sec (without seq num) 2024/08/20-05:16:29.341133 140500238067264 [compaction_job.cc:1944] [default] [JOB 9102] Generated table #14639589: 129094 keys, 24767307 bytes, temperature: kWarm 2024/08/20-05:16:29.341214 140500238067264 EVENT_LOG_v1 {"time_micros": 1724102189341172, "cf_name": "default", "job": 9102, "event": "table_file_creation", "file_number": 14639589, "file_size": 24767307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189960543022, "largest_seqno": 190014315108, "table_properties": {"data_size": 23753488, "index_size": 592512, "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": 2065504, "raw_average_key_size": 16, "raw_value_size": 23753296, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 129094, "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": 1724102188, "oldest_key_time": 0, "file_creation_time": 1724102188, "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": 14639589, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:16:29.361167 140500238067264 [compaction_job.cc:699] job-09102: subcompact[0], size: 0.075674 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09102/att-00 [14639588,14639589] 2024/08/20-05:16:29.408292 140500238067264 (Original Log Time 2024/08/20-05:16:26.794670) EVENT_LOG_v1 {"time_micros": 1724102186794619, "job": 9102, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14639556], "files_L2": [14639523, 14639525], "score": 0.964616, "input_data_size": 77639787, "oldest_snapshot_seqno": 190014392864} 2024/08/20-05:16:29.408298 140500238067264 (Original Log Time 2024/08/20-05:16:29.407724) [compaction_job.cc:2018] [default] [JOB 9102] Compacted 1@1 + 2@2 files to L2 => 75674134 bytes 2024/08/20-05:16:29.408300 140500238067264 (Original Log Time 2024/08/20-05:16:29.408205) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 30.3 rd, 29.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.7, 60.3 +0.0 blob) out(72.2 +0.0 blob), read-write-amplify(10.6) write-amplify(5.3) OK, records in: 465972, records dropped: 1333 output_compression: Snappy 2024/08/20-05:16:29.408311 140500238067264 (Original Log Time 2024/08/20-05:16:29.408265) EVENT_LOG_v1 {"time_micros": 1724102189408237, "cf": "default", "job": 9102, "event": "compaction_finished", "compaction_time_micros": 2566515, "compaction_time_cpu_micros": 865480, "output_level": 2, "num_output_files": 2, "total_output_size": 75674134, "num_input_records": 465972, "num_output_records": 464639, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70806506, "file_range_sync_nanos": 0, "file_fsync_nanos": 1697, "file_prepare_write_nanos": 210684, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:16:29.544638 140500238067264 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":1724102186,"executesMs":2769,"compactionJobId":9102,"attempt":0,"compactionInputRawBytes":93194400,"compactionInputZipBytes":77639787,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75674134,"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":"00-7d1350a732f736b6cc82dca12c7c20dd-7b8231f42cec69c6-00"}}, response = 2024/08/20-05:16:29.544768 140500238067264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09102/att-00: olev 2, work 2.770 s, result 7.534 ms, install 0.638 ms, input{raw 88.877 MiB zip 74.043 MiB}