2024/08/21-03:46:58.905038 140539433727552 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00: fork to child time = 0.009986 sec 2024/08/21-03:46:58.905718 140539433727552 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00 2024/08/21-03:46:58.909596 140539433727552 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00 2024/08/21-03:46:58.910468 140539433727552 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:46:58.910735 140539433727552 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:46:58.944936 140539433727552 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00359/att-00/MANIFEST-14702733 2024/08/21-03:46:58.992895 140539433727552 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00359/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703193, last_sequence is 191409585522, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:46:58.992901 140539433727552 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:46:58.992971 140539433727552 [version_set.cc:5652] Creating manifest 14703193 2024/08/21-03:46:59.014226 140539433727552 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:46:59.027439 140539433727552 [compaction_job.cc:2433] [default] [JOB 359] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:46:59.027454 140539433727552 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 203 Base level 1, inputs: [14703185(5316KB)], [14703109(48MB)] 2024/08/21-03:46:59.076479 140539433727552 [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 2024/08/21-03:46:59.076494 140539433727552 [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 2024/08/21-03:46:59.076526 140539433727552 [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 2024/08/21-03:46:59.076536 140539433727552 [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 2024/08/21-03:46:59.076544 140539433727552 [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 2024/08/21-03:46:59.412593 140539433727552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703194.sst) /dev/shm/ToplingTemp/Topling-45370-z6kQvQ 2024/08/21-03:46:59.710536 140539433727552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703194.sst): first pass time = 0.30's, 225.279'MB/sec 2024/08/21-03:47:00.356328 140539433727552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703194.sst): old prealloc_size = 61952948, real_size = 49199056 2024/08/21-03:47:00.356391 140539433727552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703194.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 = 4.33 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/21-03:47:00.641148 140539433727552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703194.sst): second pass time = 0.64's, 95.729'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 178.348'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41323.365'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.345'MB/sec write SST data time = 0.04's, 1222.414'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15567.456'MB/sec zip my value time = 0.64's, unzip length = 0.062'GB zip my value throughput = 95.729'MB/sec zip pipeline throughput = 159.768'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.33 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.33 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0508 GB } UnZip/Zip{ index = 1.8467 value = 1.2954 dict = 1.00 all = 1.3211 } Zip/UnZip{ index = 0.5415 value = 0.7720 dict = 1.00 all = 0.7569 } ---------------------------- 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 = 0.007970337 MB/sec (with seq num) write speed all = 0.007662304 MB/sec (without seq num) 2024/08/21-03:47:00.703481 140539433727552 [compaction_job.cc:1944] [default] [JOB 359] Generated table #14703194: 335545 keys, 50797963 bytes, temperature: kWarm 2024/08/21-03:47:00.703595 140539433727552 EVENT_LOG_v1 {"time_micros": 1724183220703539, "cf_name": "default", "job": 359, "event": "table_file_creation", "file_number": 14703194, "file_size": 50797963, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191391318771, "largest_seqno": 191409567228, "table_properties": {"data_size": 47661376, "index_size": 1453632, "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": 1724183219, "oldest_key_time": 0, "file_creation_time": 1724183219, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703194, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:47:00.728516 140539433727552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703195.sst) /dev/shm/ToplingTemp/Topling-45370-KVRyFS 2024/08/21-03:47:00.755256 140539433727552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703195.sst): first pass time = 0.03's, 181.785'MB/sec 2024/08/21-03:47:00.828715 140539433727552 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703195.sst): part-0: reject ZipStore ratio = 0.960 2024/08/21-03:47:00.837074 140539433727552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703195.sst): old prealloc_size = 61952948, real_size = 4584392 2024/08/21-03:47:00.837109 140539433727552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703195.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 24266 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 4.66 raw-val = 0.0045 GB zip-val = 0.0045 GB avg-val = 184.00 avg-zval = 184.01 2024/08/21-03:47:00.846972 140539433727552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00/14703195.sst): second pass time = 0.06's, 74.185'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 471.071'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4204.640'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.886'MB/sec write SST data time = 0.00's, 1549.335'MB/sec dict compress time = 0.00'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 = 0.06's, unzip length = 0.004'GB zip my value throughput = 74.185'MB/sec zip pipeline throughput = 74.185'MB/sec entries = 24266 avg-key = 16.00 avg-zkey = 4.66 avg-val = 184.00 avg-zval = 184.01 usrkeys = 24266 avg-key = 8.00 avg-zkey = 4.66 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 24266 bytes = 72816 } seq expand size = 169862 multi value expand size = 0 cnt WriteAppend = 553 UnZipSize{ index = 0.0002 GB value = 0.0045 GB dict = 0.00 MB all = 0.0049 GB } __ZipSize{ index = 0.0001 GB value = 0.0045 GB dict = 0.00 MB all = 0.0047 GB } UnZip/Zip{ index = 1.7166 value = 1.0000 dict = 0.00 all = 1.0432 } Zip/UnZip{ index = 0.5825 value = 1.0000 dict = 0.00 all = 0.9586 } ---------------------------- total value len = 0.068724 GB avg = 0.191 KB (by entry num) total key len = 0.005757 GB avg = 0.016 KB total ukey len = 0.002878 GB avg = 0.008 KB total ukey num = 0.000359811 Billion total entry num = 0.000359811 Billion write speed all = 0.008546535 MB/sec (with seq num) write speed all = 0.008216234 MB/sec (without seq num) 2024/08/21-03:47:00.857881 140539433727552 [compaction_job.cc:1944] [default] [JOB 359] Generated table #14703195: 24266 keys, 4652201 bytes, temperature: kWarm 2024/08/21-03:47:00.857929 140539433727552 EVENT_LOG_v1 {"time_micros": 1724183220857902, "cf_name": "default", "job": 359, "event": "table_file_creation", "file_number": 14703195, "file_size": 4652201, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191391320027, "largest_seqno": 191407924425, "table_properties": {"data_size": 4465136, "index_size": 113088, "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": 388256, "raw_average_key_size": 16, "raw_value_size": 4464944, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 24266, "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-MixedLenBlobStore", "creation_time": 1724183220, "oldest_key_time": 0, "file_creation_time": 1724183220, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703195, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:47:00.864785 140539433727552 [compaction_job.cc:699] job-00359: subcompact[0], size: 0.055450 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00359/att-00 [14703194,14703195] 2024/08/21-03:47:00.880875 140539433727552 (Original Log Time 2024/08/21-03:46:59.027534) EVENT_LOG_v1 {"time_micros": 1724183219027470, "job": 359, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703185], "files_L2": [14703109], "score": 0.986428, "input_data_size": 56320862, "oldest_snapshot_seqno": 191409585300} 2024/08/21-03:47:00.880878 140539433727552 (Original Log Time 2024/08/21-03:47:00.880479) [compaction_job.cc:2018] [default] [JOB 359] Compacted 1@1 + 1@2 files to L2 => 55450164 bytes 2024/08/21-03:47:00.880879 140539433727552 (Original Log Time 2024/08/21-03:47:00.880831) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 30.7 rd, 30.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(5.2, 48.5 +0.0 blob) out(52.9 +0.0 blob), read-write-amplify(20.5) write-amplify(10.2) OK, records in: 360691, records dropped: 880 output_compression: Snappy 2024/08/21-03:47:00.880886 140539433727552 (Original Log Time 2024/08/21-03:47:00.880863) EVENT_LOG_v1 {"time_micros": 1724183220880848, "cf": "default", "job": 359, "event": "compaction_finished", "compaction_time_micros": 1837255, "compaction_time_cpu_micros": 638580, "output_level": 2, "num_output_files": 2, "total_output_size": 55450164, "num_input_records": 360691, "num_output_records": 359811, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 40175424, "file_range_sync_nanos": 0, "file_fsync_nanos": 1555, "file_prepare_write_nanos": 28939, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:47:00.996328 140539433727552 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":1724182760,"starts":1724183218,"executesMs":1968,"compactionJobId":359,"attempt":0,"compactionInputRawBytes":72138200,"compactionInputZipBytes":56320862,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55450164,"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":"00-35958ac3284317c9c753ac9fbff11c9f-a5aa61b8f888e43d-00"}}, response = 2024/08/21-03:47:00.996421 140539433727552 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00359/att-00: olev 2, work 1.969 s, result 6.300 ms, install 0.422 ms, input{raw 68.796 MiB zip 53.712 MiB}