2024/07/23-17:31:53.158958 140548786308672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00: fork to child time = 0.008190 sec 2024/07/23-17:31:53.159597 140548786308672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00 2024/07/23-17:31:53.163890 140548786308672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00 2024/07/23-17:31:53.164759 140548786308672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-17:31:53.164936 140548786308672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-17:31:53.214606 140548786308672 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-03197/att-00/MANIFEST-13366722 2024/07/23-17:31:53.255827 140548786308672 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-03197/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13370437, last_sequence is 163230243697, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13370396 2024/07/23-17:31:53.255834 140548786308672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-17:31:53.255885 140548786308672 [version_set.cc:5652] Creating manifest 13370437 2024/07/23-17:31:53.290143 140548786308672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-17:31:53.307223 140548786308672 [compaction_job.cc:2433] [default] [JOB 3197] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/23-17:31:53.307232 140548786308672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1684 Base level 1, inputs: [13370422(18MB)], [13370375(48MB) 13370379(15MB)] 2024/07/23-17:31:53.479480 140548786308672 [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 2024/07/23-17:31:53.479496 140548786308672 [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 2024/07/23-17:31:53.479506 140548786308672 [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 2024/07/23-17:31:53.479513 140548786308672 [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 2024/07/23-17:31:53.479519 140548786308672 [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 2024/07/23-17:31:53.875147 140548786308672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370438.sst) /dev/shm/ToplingTemp/Topling-216935-gfpilM 2024/07/23-17:31:54.162107 140548786308672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370438.sst): first pass time = 0.29's, 233.892'MB/sec 2024/07/23-17:31:55.280076 140548786308672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370438.sst): old prealloc_size = 73819750, real_size = 48970928 2024/07/23-17:31:55.280154 140548786308672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370438.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.64 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/23-17:31:55.571420 140548786308672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370438.sst): second pass time = 1.12's, 55.264'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 173.720'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30937.174'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.335'MB/sec write SST data time = 0.04's, 1247.771'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 = 18311.132'MB/sec zip my value time = 1.12's, unzip length = 0.062'GB zip my value throughput = 55.264'MB/sec zip pipeline throughput = 190.633'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.64 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.64 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.1999 value = 1.2953 dict = 1.00 all = 1.3260 } Zip/UnZip{ index = 0.4546 value = 0.7721 dict = 1.00 all = 0.7542 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.001049046 MB/sec (with seq num) write speed all = 0.001008503 MB/sec (without seq num) 2024/07/23-17:31:55.693591 140548786308672 [compaction_job.cc:1944] [default] [JOB 3197] Generated table #13370438: 335545 keys, 50611787 bytes, temperature: kWarm 2024/07/23-17:31:55.693658 140548786308672 EVENT_LOG_v1 {"time_micros": 1721727115693618, "cf_name": "default", "job": 3197, "event": "table_file_creation", "file_number": 13370438, "file_size": 50611787, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163192207638, "largest_seqno": 163228421725, "table_properties": {"data_size": 47666688, "index_size": 1220224, "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": 1721727113, "oldest_key_time": 0, "file_creation_time": 1721727113, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13370438, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-17:31:55.733269 140548786308672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370439.sst) /dev/shm/ToplingTemp/Topling-216935-UDHqTN 2024/07/23-17:31:55.966676 140548786308672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370439.sst): first pass time = 0.23's, 148.972'MB/sec 2024/07/23-17:31:56.302822 140548786308672 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370439.sst): part-0: reject ZipStore ratio = 0.813 2024/07/23-17:31:56.375490 140548786308672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370439.sst): old prealloc_size = 73819750, real_size = 33296624 2024/07/23-17:31:56.375532 140548786308672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370439.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 173829 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 7.30 raw-val = 0.0320 GB zip-val = 0.0320 GB avg-val = 184.00 avg-zval = 184.00 2024/07/23-17:31:56.512836 140548786308672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00/13370439.sst): second pass time = 0.34's, 95.392'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.14's, 246.437'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39374.833'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.462'MB/sec write SST data time = 0.04's, 782.393'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 = 0.34's, unzip length = 0.032'GB zip my value throughput = 95.392'MB/sec zip pipeline throughput = 106.884'MB/sec entries = 173829 avg-key = 16.00 avg-zkey = 7.30 avg-val = 184.00 avg-zval = 184.00 usrkeys = 173829 avg-key = 8.00 avg-zkey = 7.30 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 173829 bytes = 586688 } seq expand size = 1216803 multi value expand size = 0 cnt WriteAppend = 3913 UnZipSize{ index = 0.0014 GB value = 0.0320 GB dict = 0.00 MB all = 0.0348 GB } __ZipSize{ index = 0.0013 GB value = 0.0320 GB dict = 0.00 MB all = 0.0338 GB } UnZip/Zip{ index = 1.0965 value = 1.0000 dict = 0.00 all = 1.0273 } Zip/UnZip{ index = 0.9120 value = 1.0000 dict = 0.00 all = 0.9734 } ---------------------------- total value len = 0.097290 GB avg = 0.191 KB (by entry num) total key len = 0.008150 GB avg = 0.016 KB total ukey len = 0.004075 GB avg = 0.008 KB total ukey num = 0.000509374 Billion total entry num = 0.000509374 Billion write speed all = 0.001592481 MB/sec (with seq num) write speed all = 0.001530936 MB/sec (without seq num) 2024/07/23-17:31:56.555716 140548786308672 [compaction_job.cc:1944] [default] [JOB 3197] Generated table #13370439: 173829 keys, 33841548 bytes, temperature: kWarm 2024/07/23-17:31:56.555770 140548786308672 EVENT_LOG_v1 {"time_micros": 1721727116555739, "cf_name": "default", "job": 3197, "event": "table_file_creation", "file_number": 13370439, "file_size": 33841548, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163158052702, "largest_seqno": 163228421726, "table_properties": {"data_size": 31984736, "index_size": 1268224, "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": 2781264, "raw_average_key_size": 16, "raw_value_size": 31984536, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 173829, "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": 1721727115, "oldest_key_time": 0, "file_creation_time": 1721727115, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13370439, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-17:31:56.571948 140548786308672 [compaction_job.cc:699] job-03197: subcompact[0], size: 0.084453 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03197/att-00 [13370438,13370439] 2024/07/23-17:31:56.609663 140548786308672 (Original Log Time 2024/07/23-17:31:53.307400) EVENT_LOG_v1 {"time_micros": 1721727113307240, "job": 3197, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13370422], "files_L2": [13370375, 13370379], "score": 0.999513, "input_data_size": 86490603, "oldest_snapshot_seqno": 163230242896} 2024/07/23-17:31:56.609667 140548786308672 (Original Log Time 2024/07/23-17:31:56.609308) [compaction_job.cc:2018] [default] [JOB 3197] Compacted 1@1 + 2@2 files to L2 => 84453335 bytes 2024/07/23-17:31:56.609668 140548786308672 (Original Log Time 2024/07/23-17:31:56.609598) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 26.5 rd, 25.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(18.3, 64.2 +0.0 blob) out(80.5 +0.0 blob), read-write-amplify(8.9) write-amplify(4.4) OK, records in: 511292, records dropped: 1918 output_compression: Snappy 2024/07/23-17:31:56.609677 140548786308672 (Original Log Time 2024/07/23-17:31:56.609640) EVENT_LOG_v1 {"time_micros": 1721727116609621, "cf": "default", "job": 3197, "event": "compaction_finished", "compaction_time_micros": 3264555, "compaction_time_cpu_micros": 847401, "output_level": 2, "num_output_files": 2, "total_output_size": 84453335, "num_input_records": 511292, "num_output_records": 509374, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77999216, "file_range_sync_nanos": 0, "file_fsync_nanos": 1766, "file_prepare_write_nanos": 253855, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-17:31:56.734222 140548786308672 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":1721720512,"starts":1721727113,"executesMs":3440,"compactionJobId":3197,"attempt":0,"compactionInputRawBytes":102258400,"compactionInputZipBytes":86490603,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84453335,"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":"00-5cfb4f4049c7722404c353ec0fcce1b9-3f6ee63eb1fc9b49-00"}}, response = 2024/07/23-17:31:56.734328 140548786308672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-03197/att-00: olev 2, work 3.441 s, result 9.457 ms, install 0.404 ms, input{raw 97.521 MiB zip 82.484 MiB}