2024/08/20-08:19:52.425263 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00: fork to child time = 0.011263 sec 2024/08/20-08:19:52.426358 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00 2024/08/20-08:19:52.432564 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00 2024/08/20-08:19:52.435711 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:19:52.436059 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:19:52.487650 140500523419200 [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-18289/att-00/MANIFEST-14629260 2024/08/20-08:19:52.522484 140500523419200 [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-18289/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650087, last_sequence is 190247627181, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649988 2024/08/20-08:19:52.522494 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:19:52.522643 140500523419200 [version_set.cc:5652] Creating manifest 14650087 2024/08/20-08:19:52.554302 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:19:52.571836 140500523419200 [compaction_job.cc:2433] [default] [JOB 18289] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-08:19:52.571851 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9386 Base level 1, inputs: [14650071(14MB)], [14649995(48MB) 14649996(24MB)] 2024/08/20-08:19:52.714347 140500523419200 [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 2024/08/20-08:19:52.714379 140500523419200 [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 2024/08/20-08:19:52.714403 140500523419200 [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 2024/08/20-08:19:52.714419 140500523419200 [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 2024/08/20-08:19:52.714433 140500523419200 [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 2024/08/20-08:19:53.641586 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650088.sst) /dev/shm/ToplingTemp/Topling-259814-vmpzc7 2024/08/20-08:19:54.209035 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650088.sst): first pass time = 0.57's, 118.277'MB/sec 2024/08/20-08:19:56.453443 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650088.sst): old prealloc_size = 73819750, real_size = 49595648 2024/08/20-08:19:56.453538 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650088.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.50 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-08:19:57.033464 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650088.sst): second pass time = 2.24's, 27.520'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 88.409'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30122.564'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.172'MB/sec write SST data time = 0.09's, 555.180'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 = 15015.866'MB/sec zip my value time = 2.24's, unzip length = 0.062'GB zip my value throughput = 27.520'MB/sec zip pipeline throughput = 190.185'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.50 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.50 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4547 value = 1.2953 dict = 1.00 all = 1.3087 } Zip/UnZip{ index = 0.6874 value = 0.7720 dict = 1.00 all = 0.7641 } ---------------------------- 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 = 1.300985498 MB/sec (with seq num) write speed all = 1.248829848 MB/sec (without seq num) 2024/08/20-08:19:57.097388 140500523419200 [compaction_job.cc:1944] [default] [JOB 18289] Generated table #14650088: 335545 keys, 51279277 bytes, temperature: kWarm 2024/08/20-08:19:57.097497 140500523419200 EVENT_LOG_v1 {"time_micros": 1724113197097435, "cf_name": "default", "job": 18289, "event": "table_file_creation", "file_number": 14650088, "file_size": 51279277, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164045779, "largest_seqno": 190247606700, "table_properties": {"data_size": 47666352, "index_size": 1845248, "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": 1724113193, "oldest_key_time": 0, "file_creation_time": 1724113193, "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": 14650088, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:19:57.153260 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650089.sst) /dev/shm/ToplingTemp/Topling-259814-727zd5 2024/08/20-08:19:57.625313 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650089.sst): first pass time = 0.47's, 85.187'MB/sec 2024/08/20-08:19:59.549325 140500523419200 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650089.sst): part-0: reject ZipStore ratio = 0.803 2024/08/20-08:19:59.665182 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650089.sst): old prealloc_size = 73819750, real_size = 38280528 2024/08/20-08:19:59.665236 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650089.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 201041 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.16 raw-val = 0.0370 GB zip-val = 0.0370 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:19:59.809621 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00/14650089.sst): second pass time = 1.92's, 19.236'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.14's, 269.403'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33451.363'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.642'MB/sec write SST data time = 0.07's, 589.089'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 = 1.92's, unzip length = 0.037'GB zip my value throughput = 19.236'MB/sec zip pipeline throughput = 104.961'MB/sec entries = 201041 avg-key = 16.00 avg-zkey = 6.16 avg-val = 184.00 avg-zval = 184.00 usrkeys = 201041 avg-key = 8.00 avg-zkey = 6.16 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 201041 bytes = 678528 } seq expand size = 1407287 multi value expand size = 0 cnt WriteAppend = 4523 UnZipSize{ index = 0.0016 GB value = 0.0370 GB dict = 0.00 MB all = 0.0402 GB } __ZipSize{ index = 0.0012 GB value = 0.0370 GB dict = 0.00 MB all = 0.0389 GB } UnZip/Zip{ index = 1.2988 value = 1.0000 dict = 0.00 all = 1.0333 } Zip/UnZip{ index = 0.7700 value = 1.0000 dict = 0.00 all = 0.9677 } ---------------------------- total value len = 62.399238 GB avg = 0.180 KB (by entry num) total key len = 6.797343 GB avg = 0.020 KB total ukey len = 3.193800 GB avg = 0.008 KB total ukey num = 0.389870147 Billion total entry num = 0.346748155 Billion write speed all = 1.301700411 MB/sec (with seq num) write speed all = 1.249517229 MB/sec (without seq num) 2024/08/20-08:19:59.868372 140500523419200 [compaction_job.cc:1944] [default] [JOB 18289] Generated table #14650089: 201041 keys, 38910540 bytes, temperature: kWarm 2024/08/20-08:19:59.868434 140500523419200 EVENT_LOG_v1 {"time_micros": 1724113199868396, "cf_name": "default", "job": 18289, "event": "table_file_creation", "file_number": 14650089, "file_size": 38910540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190178014715, "largest_seqno": 190247606699, "table_properties": {"data_size": 36991744, "index_size": 1238336, "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": 3216656, "raw_average_key_size": 16, "raw_value_size": 36991544, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 201041, "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": 1724113197, "oldest_key_time": 0, "file_creation_time": 1724113197, "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": 14650089, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:19:59.941966 140500523419200 [compaction_job.cc:699] job-18289: subcompact[0], size: 0.090190 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18289/att-00 [14650088,14650089] 2024/08/20-08:19:59.985598 140500523419200 (Original Log Time 2024/08/20-08:19:52.571912) EVENT_LOG_v1 {"time_micros": 1724113192571865, "job": 18289, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14650071], "files_L2": [14649995, 14649996], "score": 0.991226, "input_data_size": 92014414, "oldest_snapshot_seqno": 190247627056} 2024/08/20-08:19:59.985603 140500523419200 (Original Log Time 2024/08/20-08:19:59.985034) [compaction_job.cc:2018] [default] [JOB 18289] Compacted 1@1 + 2@2 files to L2 => 90189817 bytes 2024/08/20-08:19:59.985606 140500523419200 (Original Log Time 2024/08/20-08:19:59.985493) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.5 rd, 12.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.6, 73.2 +0.0 blob) out(86.0 +0.0 blob), read-write-amplify(11.9) write-amplify(5.9) OK, records in: 538240, records dropped: 1654 output_compression: Snappy 2024/08/20-08:19:59.985618 140500523419200 (Original Log Time 2024/08/20-08:19:59.985569) EVENT_LOG_v1 {"time_micros": 1724113199985543, "cf": "default", "job": 18289, "event": "compaction_finished", "compaction_time_micros": 7370068, "compaction_time_cpu_micros": 1389026, "output_level": 2, "num_output_files": 2, "total_output_size": 90189817, "num_input_records": 538240, "num_output_records": 536586, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74123634, "file_range_sync_nanos": 0, "file_fsync_nanos": 1866, "file_prepare_write_nanos": 229552, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:20:00.128666 140500523419200 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":1724113192,"executesMs":7551,"compactionJobId":18289,"attempt":0,"compactionInputRawBytes":107648000,"compactionInputZipBytes":92014414,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90189817,"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-a6883667c1215e85c9c278a33df894ce-637ee47ed20acc77-00"}}, response = 2024/08/20-08:20:00.128798 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18289/att-00: olev 2, work 7.551 s, result 8.333 ms, install 0.617 ms, input{raw 102.661 MiB zip 87.752 MiB}