2024/08/20-05:09:59.967383 140500212889152 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00: fork to child time = 0.042988 sec 2024/08/20-05:09:59.968355 140500212889152 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00 2024/08/20-05:09:59.972848 140500212889152 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00 2024/08/20-05:09:59.973140 140500212889152 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:09:59.973381 140500212889152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:10:00.034634 140500212889152 [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-08686/att-00/MANIFEST-14629260 2024/08/20-05:10:00.048597 140500212889152 [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-08686/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639096, last_sequence is 190005785550, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638944 2024/08/20-05:10:00.048603 140500212889152 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:10:00.048656 140500212889152 [version_set.cc:5652] Creating manifest 14639096 2024/08/20-05:10:00.082649 140500212889152 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:10:00.099723 140500212889152 [compaction_job.cc:2433] [default] [JOB 8686] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:10:00.099735 140500212889152 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4505 Base level 1, inputs: [14639082(13MB)], [14638995(49MB)] 2024/08/20-05:10:00.233071 140500212889152 [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 2024/08/20-05:10:00.233096 140500212889152 [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 2024/08/20-05:10:00.233112 140500212889152 [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 2024/08/20-05:10:00.233122 140500212889152 [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 2024/08/20-05:10:00.233131 140500212889152 [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 2024/08/20-05:10:00.749110 140500212889152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639097.sst) /dev/shm/ToplingTemp/Topling-185559-4KaJFj 2024/08/20-05:10:01.122659 140500212889152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639097.sst): first pass time = 0.37's, 179.677'MB/sec 2024/08/20-05:10:02.400560 140500212889152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639097.sst): old prealloc_size = 73156092, real_size = 50157648 2024/08/20-05:10:02.400644 140500212889152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639097.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.18 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-05:10:02.871153 140500212889152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639097.sst): second pass time = 1.27's, 48.498'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 109.895'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49562.870'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.225'MB/sec write SST data time = 0.10's, 530.556'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 = 10808.009'MB/sec zip my value time = 1.27's, unzip length = 0.062'GB zip my value throughput = 48.498'MB/sec zip pipeline throughput = 182.177'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.18 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.18 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0517 GB } UnZip/Zip{ index = 1.1142 value = 1.2953 dict = 1.00 all = 1.2977 } Zip/UnZip{ index = 0.8975 value = 0.7720 dict = 1.00 all = 0.7706 } ---------------------------- 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 = 1.655943535 MB/sec (with seq num) write speed all = 1.589557852 MB/sec (without seq num) 2024/08/20-05:10:02.939682 140500212889152 [compaction_job.cc:1944] [default] [JOB 8686] Generated table #14639097: 335545 keys, 51715758 bytes, temperature: kWarm 2024/08/20-05:10:02.939801 140500212889152 EVENT_LOG_v1 {"time_micros": 1724101802939739, "cf_name": "default", "job": 8686, "event": "table_file_creation", "file_number": 14639097, "file_size": 51715758, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189995319899, "largest_seqno": 190005760824, "table_properties": {"data_size": 47664448, "index_size": 2409152, "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": 1724101800, "oldest_key_time": 0, "file_creation_time": 1724101800, "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": 14639097, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:10:02.979591 140500212889152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639098.sst) /dev/shm/ToplingTemp/Topling-185559-8umuUk 2024/08/20-05:10:03.191919 140500212889152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639098.sst): first pass time = 0.21's, 62.321'MB/sec 2024/08/20-05:10:03.491051 140500212889152 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639098.sst): part-0: reject ZipStore ratio = 0.897 2024/08/20-05:10:03.519787 140500212889152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639098.sst): old prealloc_size = 73156092, real_size = 12510080 2024/08/20-05:10:03.519837 140500212889152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639098.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 66146 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.87 raw-val = 0.0122 GB zip-val = 0.0122 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:10:03.544010 140500212889152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00/14639098.sst): second pass time = 0.30's, 41.111'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.02's, 525.043'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10960.112'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.135'MB/sec write SST data time = 0.01's, 1321.036'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 = 0.30's, unzip length = 0.012'GB zip my value throughput = 41.111'MB/sec zip pipeline throughput = 117.870'MB/sec entries = 66146 avg-key = 16.00 avg-zkey = 4.87 avg-val = 184.00 avg-zval = 184.00 usrkeys = 66146 avg-key = 8.00 avg-zkey = 4.87 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 66146 bytes = 223264 } seq expand size = 463022 multi value expand size = 0 cnt WriteAppend = 1494 UnZipSize{ index = 0.0005 GB value = 0.0122 GB dict = 0.00 MB all = 0.0132 GB } __ZipSize{ index = 0.0003 GB value = 0.0122 GB dict = 0.00 MB all = 0.0127 GB } UnZip/Zip{ index = 1.6418 value = 1.0000 dict = 0.00 all = 1.0402 } Zip/UnZip{ index = 0.6091 value = 1.0000 dict = 0.00 all = 0.9614 } ---------------------------- total value len = 62.373473 GB avg = 0.180 KB (by entry num) total key len = 6.795185 GB avg = 0.020 KB total ukey len = 3.192721 GB avg = 0.008 KB total ukey num = 0.389735252 Billion total entry num = 0.346613260 Billion write speed all = 1.656244715 MB/sec (with seq num) write speed all = 1.589847430 MB/sec (without seq num) 2024/08/20-05:10:03.562548 140500212889152 [compaction_job.cc:1944] [default] [JOB 8686] Generated table #14639098: 66146 keys, 12718091 bytes, temperature: kWarm 2024/08/20-05:10:03.562612 140500212889152 EVENT_LOG_v1 {"time_micros": 1724101803562581, "cf_name": "default", "job": 8686, "event": "table_file_creation", "file_number": 14639098, "file_size": 12718091, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189932891882, "largest_seqno": 190005760570, "table_properties": {"data_size": 12171056, "index_size": 322304, "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": 1058336, "raw_average_key_size": 16, "raw_value_size": 12170864, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 66146, "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": 1724101802, "oldest_key_time": 0, "file_creation_time": 1724101802, "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": 14639098, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:10:03.572240 140500212889152 [compaction_job.cc:699] job-08686: subcompact[0], size: 0.064434 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08686/att-00 [14639097,14639098] 2024/08/20-05:10:03.588419 140500212889152 (Original Log Time 2024/08/20-05:10:00.099792) EVENT_LOG_v1 {"time_micros": 1724101800099747, "job": 8686, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14639082], "files_L2": [14638995], "score": 0.989123, "input_data_size": 66505539, "oldest_snapshot_seqno": 190005785546} 2024/08/20-05:10:03.588423 140500212889152 (Original Log Time 2024/08/20-05:10:03.588009) [compaction_job.cc:2018] [default] [JOB 8686] Compacted 1@1 + 1@2 files to L2 => 64433849 bytes 2024/08/20-05:10:03.588425 140500212889152 (Original Log Time 2024/08/20-05:10:03.588343) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 19.2 rd, 18.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.9, 49.6 +0.0 blob) out(61.4 +0.0 blob), read-write-amplify(9.0) write-amplify(4.4) OK, records in: 402817, records dropped: 1126 output_compression: Snappy 2024/08/20-05:10:03.588432 140500212889152 (Original Log Time 2024/08/20-05:10:03.588397) EVENT_LOG_v1 {"time_micros": 1724101803588372, "cf": "default", "job": 8686, "event": "compaction_finished", "compaction_time_micros": 3472458, "compaction_time_cpu_micros": 999295, "output_level": 2, "num_output_files": 2, "total_output_size": 64433849, "num_input_records": 402817, "num_output_records": 401691, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49147831, "file_range_sync_nanos": 0, "file_fsync_nanos": 1711, "file_prepare_write_nanos": 49018, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:10:03.710220 140500212889152 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":1724101799,"executesMs":3615,"compactionJobId":8686,"attempt":0,"compactionInputRawBytes":80563400,"compactionInputZipBytes":66505539,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64433849,"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-f278157d68e6dde1267dc98b5076b34f-047c1c7936fc0e0a-00"}}, response = 2024/08/20-05:10:03.710309 140500212889152 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08686/att-00: olev 2, work 3.616 s, result 4.742 ms, install 0.447 ms, input{raw 76.831 MiB zip 63.425 MiB}