2024/07/08-21:13:16.410760 140064031667776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00: fork to child time = 0.011825 sec 2024/07/08-21:13:16.411891 140064031667776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00 2024/07/08-21:13:16.418754 140064031667776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00 2024/07/08-21:13:16.420748 140064031667776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-21:13:16.421181 140064031667776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-21:13:16.471102 140064031667776 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16481/att-00/MANIFEST-12625661 2024/07/08-21:13:16.543972 140064031667776 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16481/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12643575, last_sequence is 147569187280, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12643446 2024/07/08-21:13:16.543985 140064031667776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-21:13:16.544085 140064031667776 [version_set.cc:5652] Creating manifest 12643575 2024/07/08-21:13:16.566307 140064031667776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-21:13:16.582277 140064031667776 [compaction_job.cc:2433] [default] [JOB 16481] Compacting 3@1 + 1@2 files to L2, score 0.93, subcompactions 1 : 1 2024/07/08-21:13:16.582296 140064031667776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8910 Base level 1, inputs: [12643559(31MB) 12643560(31MB) 12643561(15MB)], [12643382(20MB)] 2024/07/08-21:13:16.868498 140064031667776 [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 2024/07/08-21:13:16.868594 140064031667776 [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 2024/07/08-21:13:16.868620 140064031667776 [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 2024/07/08-21:13:16.868635 140064031667776 [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 2024/07/08-21:13:16.868649 140064031667776 [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 2024/07/08-21:13:17.036012 140064031667776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643576.sst) /dev/shm/ToplingTemp/Topling-41263-PDPa0i 2024/07/08-21:13:17.447949 140064031667776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643576.sst): first pass time = 0.41's, 162.940'MB/sec 2024/07/08-21:13:20.306651 140064031667776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643576.sst): old prealloc_size = 73819750, real_size = 20995680 2024/07/08-21:13:20.306750 140064031667776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643576.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64711 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.36 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.06 avg-zval = 318.84 2024/07/08-21:13:20.504091 140064031667776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643576.sst): second pass time = 2.86's, 23.032'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 110.687'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6266.195'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.100'MB/sec write SST data time = 0.03's, 626.656'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 14394.300'MB/sec zip my value time = 2.86's, unzip length = 0.066'GB zip my value throughput = 23.032'MB/sec zip pipeline throughput = 188.929'MB/sec entries = 64711 avg-key = 20.00 avg-zkey = 5.36 avg-val = 1017.06 avg-zval = 318.84 usrkeys = 64711 avg-key = 12.00 avg-zkey = 5.36 avg-val = 1024.06 avg-zval = 318.84 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64711 bytes = 202240 } seq expand size = 452977 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2374 value = 3.1899 dict = 1.00 all = 3.0704 } Zip/UnZip{ index = 0.4470 value = 0.3135 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064711 Billion total entry num = 0.000064711 Billion write speed all = 0.008067675 MB/sec (with seq num) write speed all = 0.008005858 MB/sec (without seq num) 2024/07/08-21:13:20.536643 140064031667776 [compaction_job.cc:1944] [default] [JOB 16481] Generated table #12643576: 64711 keys, 21856418 bytes, temperature: kWarm 2024/07/08-21:13:20.536751 140064031667776 EVENT_LOG_v1 {"time_micros": 1720444400536691, "cf_name": "default", "job": 16481, "event": "table_file_creation", "file_number": 12643576, "file_size": 21856418, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147549745575, "largest_seqno": 147569053531, "table_properties": {"data_size": 20632272, "index_size": 347072, "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": 1294220, "raw_average_key_size": 20, "raw_value_size": 65814743, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64711, "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": 1720444397, "oldest_key_time": 0, "file_creation_time": 1720444397, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12643576, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:13:20.566580 140064031667776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643577.sst) /dev/shm/ToplingTemp/Topling-41263-ASJMSk 2024/07/08-21:13:20.896171 140064031667776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643577.sst): first pass time = 0.33's, 171.638'MB/sec 2024/07/08-21:13:23.130873 140064031667776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643577.sst): old prealloc_size = 73819750, real_size = 17841200 2024/07/08-21:13:23.130930 140064031667776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643577.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 54546 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.45 raw-val = 0.0555 GB zip-val = 0.0175 GB avg-val =1016.95 avg-zval = 320.38 2024/07/08-21:13:23.304818 140064031667776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00/12643577.sst): second pass time = 2.23's, 24.832'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 106.694'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11175.442'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.109'MB/sec write SST data time = 0.05's, 380.424'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.559'MB, throughput = 11657.625'MB/sec zip my value time = 2.23's, unzip length = 0.055'GB zip my value throughput = 24.832'MB/sec zip pipeline throughput = 124.738'MB/sec entries = 54546 avg-key = 20.00 avg-zkey = 6.45 avg-val = 1016.95 avg-zval = 320.38 usrkeys = 54546 avg-key = 12.00 avg-zkey = 6.45 avg-val = 1023.95 avg-zval = 320.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 54546 bytes = 170464 } seq expand size = 381822 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0555 GB dict = 0.56 MB all = 0.0566 GB } __ZipSize{ index = 0.0004 GB value = 0.0175 GB dict = 0.56 MB all = 0.0186 GB } UnZip/Zip{ index = 1.8612 value = 3.1741 dict = 1.00 all = 3.0477 } Zip/UnZip{ index = 0.5373 value = 0.3150 dict = 1.00 all = 0.3281 } ---------------------------- total value len = 0.122120 GB avg = 1.024 KB (by entry num) total key len = 0.002385 GB avg = 0.020 KB total ukey len = 0.001431 GB avg = 0.012 KB total ukey num = 0.000119257 Billion total entry num = 0.000119257 Billion write speed all = 0.014862367 MB/sec (with seq num) write speed all = 0.014748480 MB/sec (without seq num) 2024/07/08-21:13:23.351501 140064031667776 [compaction_job.cc:1944] [default] [JOB 16481] Generated table #12643577: 54546 keys, 18558590 bytes, temperature: kWarm 2024/07/08-21:13:23.351741 140064031667776 EVENT_LOG_v1 {"time_micros": 1720444403351694, "cf_name": "default", "job": 16481, "event": "table_file_creation", "file_number": 12643577, "file_size": 18558590, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147535667761, "largest_seqno": 147569053539, "table_properties": {"data_size": 17475680, "index_size": 351680, "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": 1090920, "raw_average_key_size": 20, "raw_value_size": 55470346, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 54546, "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": 1720444400, "oldest_key_time": 0, "file_creation_time": 1720444400, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12643577, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:13:23.383529 140064031667776 [compaction_job.cc:699] job-16481: subcompact[0], size: 0.040415 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16481/att-00 [12643576,12643577] 2024/07/08-21:13:23.415738 140064031667776 (Original Log Time 2024/07/08-21:13:16.582376) EVENT_LOG_v1 {"time_micros": 1720444396582312, "job": 16481, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12643559, 12643560, 12643561], "files_L2": [12643382], "score": 0.934601, "input_data_size": 104696190, "oldest_snapshot_seqno": 147569186239} 2024/07/08-21:13:23.415743 140064031667776 (Original Log Time 2024/07/08-21:13:23.415164) [compaction_job.cc:2018] [default] [JOB 16481] Compacted 3@1 + 1@2 files to L2 => 40415008 bytes 2024/07/08-21:13:23.415746 140064031667776 (Original Log Time 2024/07/08-21:13:23.415646) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.4 rd, 5.9 wr, level 2, files in(3, 1) out(2 +0 blob) MB in(79.0, 20.9 +0.0 blob) out(38.5 +0.0 blob), read-write-amplify(1.8) write-amplify(0.5) OK, records in: 143493, records dropped: 24236 output_compression: Snappy 2024/07/08-21:13:23.415756 140064031667776 (Original Log Time 2024/07/08-21:13:23.415709) EVENT_LOG_v1 {"time_micros": 1720444403415681, "cf": "default", "job": 16481, "event": "compaction_finished", "compaction_time_micros": 6801163, "compaction_time_cpu_micros": 499512, "output_level": 2, "num_output_files": 2, "total_output_size": 40415008, "num_input_records": 143493, "num_output_records": 119257, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54036703, "file_range_sync_nanos": 0, "file_fsync_nanos": 1788, "file_prepare_write_nanos": 6314, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-21:13:23.548351 140064031667776 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":1720420896,"starts":1720444396,"executesMs":6995,"compactionJobId":16481,"attempt":0,"compactionInputRawBytes":148803842,"compactionInputZipBytes":104696190,"compactionOutputRawBytes":0,"compactionOutputZipBytes":40415008,"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":"00-2b059c892178810bab14b317db518d6a-55c56101eecbdc12-00"}}, response = 2024/07/08-21:13:23.548469 140064031667776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16481/att-00: olev 2, work 6.995 s, result 9.005 ms, install 0.624 ms, input{raw 141.910 MiB zip 99.846 MiB}