2024/08/20-21:23:19.020515 139856757376576 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00: fork to child time = 0.033625 sec 2024/08/20-21:23:19.021551 139856757376576 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00 2024/08/20-21:23:19.027561 139856757376576 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00 2024/08/20-21:23:19.029390 139856757376576 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:23:19.029792 139856757376576 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:23:19.070213 139856757376576 [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-50493/att-00/MANIFEST-14629260 2024/08/20-21:23:19.130564 139856757376576 [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-50493/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14687449, last_sequence is 191066232263, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14687373 2024/08/20-21:23:19.130579 139856757376576 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:23:19.130659 139856757376576 [version_set.cc:5652] Creating manifest 14687449 2024/08/20-21:23:19.157222 139856757376576 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:23:19.220161 139856757376576 [compaction_job.cc:2433] [default] [JOB 50493] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-21:23:19.220187 139856757376576 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25622 Base level 2, inputs: [14687414(31MB)], [14687322(41MB)] 2024/08/20-21:23:19.490755 139856757376576 [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 2024/08/20-21:23:19.490780 139856757376576 [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 2024/08/20-21:23:19.490803 139856757376576 [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 2024/08/20-21:23:19.490818 139856757376576 [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 2024/08/20-21:23:19.490832 139856757376576 [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 2024/08/20-21:23:19.847636 139856757376576 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687450.sst) /dev/shm/ToplingTemp/Topling-24288-9tZjOL 2024/08/20-21:23:20.261830 139856757376576 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687450.sst): first pass time = 0.41's, 324.090'MB/sec 2024/08/20-21:23:22.068553 139856757376576 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687450.sst): old prealloc_size = 84881295, real_size = 41819632 2024/08/20-21:23:22.068627 139856757376576 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687450.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.24 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.01 avg-zval = 317.62 2024/08/20-21:23:22.264630 139856757376576 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687450.sst): second pass time = 1.80's, 72.937'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 222.529'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15161.132'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.224'MB/sec write SST data time = 0.05's, 844.745'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 28487.287'MB/sec zip my value time = 1.80's, unzip length = 0.132'GB zip my value throughput = 72.937'MB/sec zip pipeline throughput = 106.801'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.24 avg-val = 1017.01 avg-zval = 317.62 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.24 avg-val = 1024.01 avg-zval = 317.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 469184 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2894 value = 3.2020 dict = 1.00 all = 3.0758 } Zip/UnZip{ index = 0.4368 value = 0.3123 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129428 Billion total entry num = 0.000129428 Billion write speed all = 0.031118913 MB/sec (with seq num) write speed all = 0.030880456 MB/sec (without seq num) 2024/08/20-21:23:22.319684 139856757376576 [compaction_job.cc:1944] [default] [JOB 50493] Generated table #14687450: 129428 keys, 43636321 bytes, temperature: kWarm 2024/08/20-21:23:22.319785 139856757376576 EVENT_LOG_v1 {"time_micros": 1724160202319725, "cf_name": "default", "job": 50493, "event": "table_file_creation", "file_number": 14687450, "file_size": 43636321, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190676553121, "largest_seqno": 191066012444, "table_properties": {"data_size": 41108704, "index_size": 678400, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629368, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724160199, "oldest_key_time": 0, "file_creation_time": 1724160199, "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": 14687450, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:23:22.372129 139856757376576 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687451.sst) /dev/shm/ToplingTemp/Topling-24288-xiah7L 2024/08/20-21:23:22.385417 139856757376576 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687451.sst): first pass time = 0.01's, 211.942'MB/sec 2024/08/20-21:23:22.569196 139856757376576 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687451.sst): old prealloc_size = 84881295, real_size = 918512 2024/08/20-21:23:22.569249 139856757376576 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687451.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 2705 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 11.81 raw-val = 0.0028 GB zip-val = 0.0009 GB avg-val =1017.01 avg-zval = 327.44 2024/08/20-21:23:22.573758 139856757376576 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00/14687451.sst): second pass time = 0.18's, 15.043'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 211.425'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 777.051'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.254'MB/sec write SST data time = 0.00's, 522.393'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.033'MB, throughput = 1336.457'MB/sec zip my value time = 0.18's, unzip length = 0.003'GB zip my value throughput = 15.043'MB/sec zip pipeline throughput = 198.199'MB/sec entries = 2705 avg-key = 20.00 avg-zkey = 11.81 avg-val = 1017.01 avg-zval = 327.44 usrkeys = 2705 avg-key = 12.00 avg-zkey = 11.81 avg-val = 1024.01 avg-zval = 327.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2705 bytes = 9824 } seq expand size = 18935 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0028 GB dict = 0.03 MB all = 0.0028 GB } __ZipSize{ index = 0.0000 GB value = 0.0009 GB dict = 0.03 MB all = 0.0010 GB } UnZip/Zip{ index = 1.0164 value = 3.1059 dict = 1.00 all = 2.9178 } Zip/UnZip{ index = 0.9839 value = 0.3220 dict = 1.00 all = 0.3427 } ---------------------------- total value len = 0.135305 GB avg = 1.024 KB (by entry num) total key len = 0.002643 GB avg = 0.020 KB total ukey len = 0.001586 GB avg = 0.012 KB total ukey num = 0.000132133 Billion total entry num = 0.000132133 Billion write speed all = 0.031767026 MB/sec (with seq num) write speed all = 0.031523602 MB/sec (without seq num) 2024/08/20-21:23:22.600659 139856757376576 [compaction_job.cc:1944] [default] [JOB 50493] Generated table #14687451: 2705 keys, 961388 bytes, temperature: kWarm 2024/08/20-21:23:22.600744 139856757376576 EVENT_LOG_v1 {"time_micros": 1724160202600700, "cf_name": "default", "job": 50493, "event": "table_file_creation", "file_number": 14687451, "file_size": 961388, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190676383003, "largest_seqno": 191049524982, "table_properties": {"data_size": 885728, "index_size": 31936, "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": 54100, "raw_average_key_size": 20, "raw_value_size": 2751007, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 2705, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724160202, "oldest_key_time": 0, "file_creation_time": 1724160202, "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": 14687451, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:23:22.606482 139856757376576 [compaction_job.cc:699] job-50493: subcompact[0], size: 0.044598 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50493/att-00 [14687450,14687451] 2024/08/20-21:23:22.661702 139856757376576 (Original Log Time 2024/08/20-21:23:19.220299) EVENT_LOG_v1 {"time_micros": 1724160199220210, "job": 50493, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14687414], "files_L3": [14687322], "score": 0.997864, "input_data_size": 77164814, "oldest_snapshot_seqno": 191066232138} 2024/08/20-21:23:22.661709 139856757376576 (Original Log Time 2024/08/20-21:23:22.661097) [compaction_job.cc:2018] [default] [JOB 50493] Compacted 1@2 + 1@3 files to L3 => 44597709 bytes 2024/08/20-21:23:22.661712 139856757376576 (Original Log Time 2024/08/20-21:23:22.661603) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 22.8 rd, 13.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(42.5 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 161359, records dropped: 29226 output_compression: Snappy 2024/08/20-21:23:22.661723 139856757376576 (Original Log Time 2024/08/20-21:23:22.661668) EVENT_LOG_v1 {"time_micros": 1724160202661640, "cf": "default", "job": 50493, "event": "compaction_finished", "compaction_time_micros": 3386197, "compaction_time_cpu_micros": 540703, "output_level": 3, "num_output_files": 2, "total_output_size": 44597709, "num_input_records": 161359, "num_output_records": 132133, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35451182, "file_range_sync_nanos": 0, "file_fsync_nanos": 2109, "file_prepare_write_nanos": 4234, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:23:22.809614 139856757376576 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":1724160198,"executesMs":3608,"compactionJobId":50493,"attempt":0,"compactionInputRawBytes":167330927,"compactionInputZipBytes":77164814,"compactionOutputRawBytes":0,"compactionOutputZipBytes":44597709,"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-e8079421d5e4d530c8396e4dc8396100-3ad299f17bb3533f-00"}}, response = 2024/08/20-21:23:22.809723 139856757376576 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50493/att-00: olev 3, work 3.609 s, result 31.551 ms, install 0.667 ms, input{raw 159.579 MiB zip 73.590 MiB}