2024/07/26-11:31:22.691584 139958496745024 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00: fork to child time = 0.008616 sec 2024/07/26-11:31:22.692137 139958496745024 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00 2024/07/26-11:31:22.696237 139958496745024 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00 2024/07/26-11:31:22.697138 139958496745024 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-11:31:22.697408 139958496745024 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-11:31:22.740888 139958496745024 [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-100778/att-00/MANIFEST-13366722 2024/07/26-11:31:22.793353 139958496745024 [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-100778/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13486742, last_sequence is 165742285737, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13486708 2024/07/26-11:31:22.793362 139958496745024 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-11:31:22.793428 139958496745024 [version_set.cc:5652] Creating manifest 13486742 2024/07/26-11:31:22.821187 139958496745024 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-11:31:22.835662 139958496745024 [compaction_job.cc:2433] [default] [JOB 100778] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/26-11:31:22.835672 139958496745024 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 52232 Base level 1, inputs: [13486735(18MB) 13486712(1394KB)], [13486666(48MB) 13486667(33MB)] 2024/07/26-11:31:23.177301 139958496745024 [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 2024/07/26-11:31:23.177323 139958496745024 [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 2024/07/26-11:31:23.177335 139958496745024 [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 2024/07/26-11:31:23.177344 139958496745024 [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 2024/07/26-11:31:23.177354 139958496745024 [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 2024/07/26-11:31:24.088578 139958496745024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486743.sst) /dev/shm/ToplingTemp/Topling-18227-R9WxKq 2024/07/26-11:31:24.816480 139958496745024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486743.sst): first pass time = 0.73's, 92.200'MB/sec 2024/07/26-11:31:27.532526 139958496745024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486743.sst): old prealloc_size = 73819750, real_size = 49132688 2024/07/26-11:31:27.532620 139958496745024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486743.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.12 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/26-11:31:28.104100 139958496745024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486743.sst): second pass time = 2.72's, 22.740'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 88.908'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19691.045'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.169'MB/sec write SST data time = 0.08's, 664.456'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 = 22027.763'MB/sec zip my value time = 2.72's, unzip length = 0.062'GB zip my value throughput = 22.740'MB/sec zip pipeline throughput = 195.179'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.12 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.12 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9420 value = 1.2953 dict = 1.00 all = 1.3206 } Zip/UnZip{ index = 0.5149 value = 0.7720 dict = 1.00 all = 0.7572 } ---------------------------- 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 = 0.023022264 MB/sec (with seq num) write speed all = 0.022132515 MB/sec (without seq num) 2024/07/26-11:31:28.170104 139958496745024 [compaction_job.cc:1944] [default] [JOB 100778] Generated table #13486743: 335545 keys, 50816301 bytes, temperature: kWarm 2024/07/26-11:31:28.170209 139958496745024 EVENT_LOG_v1 {"time_micros": 1721964688170151, "cf_name": "default", "job": 100778, "event": "table_file_creation", "file_number": 13486743, "file_size": 50816301, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165675126055, "largest_seqno": 165742269565, "table_properties": {"data_size": 47666368, "index_size": 1382272, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721964684, "oldest_key_time": 0, "file_creation_time": 1721964684, "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": 13486743, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-11:31:28.229971 139958496745024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486744.sst) /dev/shm/ToplingTemp/Topling-18227-QlvKhq 2024/07/26-11:31:29.435444 139958496745024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486744.sst): first pass time = 1.21's, 52.457'MB/sec 2024/07/26-11:31:31.644921 139958496745024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486744.sst): old prealloc_size = 73819750, real_size = 46322096 2024/07/26-11:31:31.644986 139958496745024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486744.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 316157 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.57 raw-val = 0.0582 GB zip-val = 0.0451 GB avg-val = 184.00 avg-zval = 142.69 2024/07/26-11:31:32.272749 139958496745024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00/13486744.sst): second pass time = 2.21's, 26.340'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 76.252'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18486.840'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.146'MB/sec write SST data time = 0.09's, 559.409'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.596'MB, throughput = 16271.494'MB/sec zip my value time = 2.21's, unzip length = 0.058'GB zip my value throughput = 26.340'MB/sec zip pipeline throughput = 163.655'MB/sec entries = 316157 avg-key = 16.00 avg-zkey = 3.57 avg-val = 184.00 avg-zval = 142.69 usrkeys = 316157 avg-key = 8.00 avg-zkey = 3.57 avg-val = 191.00 avg-zval = 142.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 316157 bytes = 1027520 } seq expand size = 2213099 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0582 GB dict = 0.60 MB all = 0.0632 GB } __ZipSize{ index = 0.0011 GB value = 0.0451 GB dict = 0.60 MB all = 0.0479 GB } UnZip/Zip{ index = 2.2393 value = 1.2895 dict = 1.00 all = 1.3210 } Zip/UnZip{ index = 0.4466 value = 0.7755 dict = 1.00 all = 0.7570 } ---------------------------- total value len = 0.124475 GB avg = 0.191 KB (by entry num) total key len = 0.010427 GB avg = 0.016 KB total ukey len = 0.005214 GB avg = 0.008 KB total ukey num = 0.000651702 Billion total entry num = 0.000651702 Billion write speed all = 0.044652590 MB/sec (with seq num) write speed all = 0.042926886 MB/sec (without seq num) 2024/07/26-11:31:32.339875 139958496745024 [compaction_job.cc:1944] [default] [JOB 100778] Generated table #13486744: 316157 keys, 47867611 bytes, temperature: kWarm 2024/07/26-11:31:32.339971 139958496745024 EVENT_LOG_v1 {"time_micros": 1721964692339919, "cf_name": "default", "job": 100778, "event": "table_file_creation", "file_number": 13486744, "file_size": 47867611, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165701395578, "largest_seqno": 165742269560, "table_properties": {"data_size": 45113376, "index_size": 1129472, "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": 5058512, "raw_average_key_size": 16, "raw_value_size": 58172888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 316157, "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": 1721964688, "oldest_key_time": 0, "file_creation_time": 1721964688, "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": 13486744, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-11:31:32.368126 139958496745024 [compaction_job.cc:699] job-100778: subcompact[0], size: 0.098684 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-100778/att-00 [13486743,13486744] 2024/07/26-11:31:32.406497 139958496745024 (Original Log Time 2024/07/26-11:31:22.835725) EVENT_LOG_v1 {"time_micros": 1721964682835681, "job": 100778, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13486735, 13486712], "files_L2": [13486666, 13486667], "score": 0.998667, "input_data_size": 105960865, "oldest_snapshot_seqno": 165742284769} 2024/07/26-11:31:32.406504 139958496745024 (Original Log Time 2024/07/26-11:31:32.405989) [compaction_job.cc:2018] [default] [JOB 100778] Compacted 2@1 + 2@2 files to L2 => 98683912 bytes 2024/07/26-11:31:32.406507 139958496745024 (Original Log Time 2024/07/26-11:31:32.406412) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.1 rd, 10.4 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(20.0, 81.1 +0.0 blob) out(94.1 +0.0 blob), read-write-amplify(9.8) write-amplify(4.7) OK, records in: 654381, records dropped: 2679 output_compression: Snappy 2024/07/26-11:31:32.406519 139958496745024 (Original Log Time 2024/07/26-11:31:32.406472) EVENT_LOG_v1 {"time_micros": 1721964692406445, "cf": "default", "job": 100778, "event": "compaction_finished", "compaction_time_micros": 9532419, "compaction_time_cpu_micros": 1789417, "output_level": 2, "num_output_files": 2, "total_output_size": 98683912, "num_input_records": 654381, "num_output_records": 651702, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 137595677, "file_range_sync_nanos": 0, "file_fsync_nanos": 2601, "file_prepare_write_nanos": 6324, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-11:31:32.541046 139958496745024 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":1721964682,"executesMs":9706,"compactionJobId":100778,"attempt":0,"compactionInputRawBytes":130876200,"compactionInputZipBytes":105960865,"compactionOutputRawBytes":0,"compactionOutputZipBytes":98683912,"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":"00-2a0875fe946e0ae236d47904a72c6bf3-da2bec86c9a82040-00"}}, response = 2024/07/26-11:31:32.541135 139958496745024 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-100778/att-00: olev 2, work 9.706 s, result 7.828 ms, install 0.560 ms, input{raw 124.813 MiB zip 101.052 MiB}