2024/08/20-05:02:48.952170 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00: fork to child time = 0.009886 sec 2024/08/20-05:02:48.953076 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00 2024/08/20-05:02:48.958412 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00 2024/08/20-05:02:48.958729 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:02:48.959062 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:02:49.025151 140500565382720 [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-08400/att-00/MANIFEST-14629260 2024/08/20-05:02:49.047384 140500565382720 [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-08400/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638725, last_sequence is 189996049981, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638616 2024/08/20-05:02:49.047394 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:02:49.047472 140500565382720 [version_set.cc:5652] Creating manifest 14638725 2024/08/20-05:02:49.086171 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:02:49.105866 140500565382720 [compaction_job.cc:2433] [default] [JOB 8400] Compacting 1@3 + 1@4 files to L4, score 1.04, subcompactions 1 : 1 2024/08/20-05:02:49.105880 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4356 Base level 3, inputs: [14638719(90MB)], [14633320(172MB)] 2024/08/20-05:02:49.118733 140500565382720 [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 2024/08/20-05:02:49.118777 140500565382720 [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 2024/08/20-05:02:49.118803 140500565382720 [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 2024/08/20-05:02:49.118813 140500565382720 [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 2024/08/20-05:02:49.118823 140500565382720 [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 2024/08/20-05:02:51.111807 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638726.sst) /dev/shm/ToplingTemp/Topling-183214-aIUIdY 2024/08/20-05:02:52.767451 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638726.sst): first pass time = 1.66's, 162.142'MB/sec 2024/08/20-05:02:56.964698 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638726.sst): old prealloc_size = 295279001, real_size = 173784216 2024/08/20-05:02:56.964798 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638726.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.36 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.87 2024/08/20-05:02:58.027238 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638726.sst): second pass time = 4.20's, 58.867'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 170.120'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11332.433'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.384'MB/sec write SST data time = 0.19's, 953.626'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 49917.092'MB/sec zip my value time = 4.20's, unzip length = 0.247'GB zip my value throughput = 58.867'MB/sec zip pipeline throughput = 113.700'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.36 avg-val = 184.00 avg-zval = 128.87 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.36 avg-val = 191.00 avg-zval = 128.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0005 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 22.0666 value = 1.4278 dict = 1.00 all = 1.4850 } Zip/UnZip{ index = 0.0453 value = 0.7004 dict = 1.00 all = 0.6734 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 1.678003540 MB/sec (with seq num) write speed all = 1.610740754 MB/sec (without seq num) 2024/08/20-05:02:58.254415 140500565382720 [compaction_job.cc:1944] [default] [JOB 8400] Generated table #14638726: 1342178 keys, 180759597 bytes, temperature: kWarm 2024/08/20-05:02:58.254504 140500565382720 EVENT_LOG_v1 {"time_micros": 1724101378254455, "cf_name": "default", "job": 8400, "event": "table_file_creation", "file_number": 14638726, "file_size": 180759597, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635000040, "largest_seqno": 189995319554, "table_properties": {"data_size": 172961904, "index_size": 486592, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724101371, "oldest_key_time": 0, "file_creation_time": 1724101371, "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": 14638726, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:02:58.315816 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638727.sst) /dev/shm/ToplingTemp/Topling-183214-7cREDZ 2024/08/20-05:02:58.824279 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638727.sst): first pass time = 0.51's, 193.123'MB/sec 2024/08/20-05:02:59.548871 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638727.sst): old prealloc_size = 295279001, real_size = 68385072 2024/08/20-05:02:59.548950 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638727.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 490930 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.39 raw-val = 0.0903 GB zip-val = 0.0681 GB avg-val = 184.00 avg-zval = 138.66 2024/08/20-05:02:59.946457 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00/14638727.sst): second pass time = 0.72's, 124.797'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 178.442'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4086.322'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.376'MB/sec write SST data time = 0.07's, 997.590'MB/sec dict compress time = 0.00's, 902152.000'MB/sec z-dict build time = 0.00's, sample length = 0.902'MB, throughput = 22925.771'MB/sec zip my value time = 0.72's, unzip length = 0.090'GB zip my value throughput = 124.797'MB/sec zip pipeline throughput = 124.797'MB/sec entries = 490930 avg-key = 16.00 avg-zkey = 0.39 avg-val = 184.00 avg-zval = 138.66 usrkeys = 490930 avg-key = 8.00 avg-zkey = 0.39 avg-val = 191.00 avg-zval = 138.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 490930 bytes = 1779632 } seq expand size = 3436510 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0039 GB value = 0.0903 GB dict = 0.90 MB all = 0.0982 GB } __ZipSize{ index = 0.0002 GB value = 0.0681 GB dict = 0.90 MB all = 0.0709 GB } UnZip/Zip{ index = 20.4350 value = 1.3270 dict = 1.00 all = 1.3840 } Zip/UnZip{ index = 0.0489 value = 0.7536 dict = 1.00 all = 0.7226 } ---------------------------- total value len = 62.646873 GB avg = 0.180 KB (by entry num) total key len = 6.818087 GB avg = 0.020 KB total ukey len = 3.204172 GB avg = 0.008 KB total ukey num = 0.391166669 Billion total entry num = 0.348044677 Billion write speed all = 1.680383923 MB/sec (with seq num) write speed all = 1.613029254 MB/sec (without seq num) 2024/08/20-05:03:00.031267 140500565382720 [compaction_job.cc:1944] [default] [JOB 8400] Generated table #14638727: 490930 keys, 70945179 bytes, temperature: kWarm 2024/08/20-05:03:00.031332 140500565382720 EVENT_LOG_v1 {"time_micros": 1724101380031298, "cf_name": "default", "job": 8400, "event": "table_file_creation", "file_number": 14638727, "file_size": 70945179, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999733, "largest_seqno": 189995317871, "table_properties": {"data_size": 68069984, "index_size": 192192, "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": 7854880, "raw_average_key_size": 16, "raw_value_size": 90331120, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 490930, "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": 1724101378, "oldest_key_time": 0, "file_creation_time": 1724101378, "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": 14638727, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:03:00.055890 140500565382720 [compaction_job.cc:699] job-08400: subcompact[0], size: 0.251705 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08400/att-00 [14638726,14638727] 2024/08/20-05:03:00.095849 140500565382720 (Original Log Time 2024/08/20-05:02:49.105950) EVENT_LOG_v1 {"time_micros": 1724101369105893, "job": 8400, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14638719], "files_L4": [14633320], "score": 1.03894, "input_data_size": 275824041, "oldest_snapshot_seqno": 189996049865} 2024/08/20-05:03:00.095853 140500565382720 (Original Log Time 2024/08/20-05:03:00.095456) [compaction_job.cc:2018] [default] [JOB 8400] Compacted 1@3 + 1@4 files to L4 => 251704776 bytes 2024/08/20-05:03:00.095855 140500565382720 (Original Log Time 2024/08/20-05:03:00.095781) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 25.2 rd, 23.0 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(90.7, 172.4 +0.0 blob) out(240.0 +0.0 blob), read-write-amplify(5.5) write-amplify(2.6) OK, records in: 2013267, records dropped: 180159 output_compression: Snappy 2024/08/20-05:03:00.095863 140500565382720 (Original Log Time 2024/08/20-05:03:00.095826) EVENT_LOG_v1 {"time_micros": 1724101380095807, "cf": "default", "job": 8400, "event": "compaction_finished", "compaction_time_micros": 10949953, "compaction_time_cpu_micros": 3604266, "output_level": 4, "num_output_files": 2, "total_output_size": 251704776, "num_input_records": 2013267, "num_output_records": 1833108, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 151901919, "file_range_sync_nanos": 0, "file_fsync_nanos": 1858, "file_prepare_write_nanos": 5036, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-05:03:00.217378 140500565382720 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":1724101368,"executesMs":11137,"compactionJobId":8400,"attempt":0,"compactionInputRawBytes":402653400,"compactionInputZipBytes":275824041,"compactionOutputRawBytes":0,"compactionOutputZipBytes":251704776,"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":"00-85a5d5f18ca281b5389dd1e651579f42-f45259ad7acef653-00"}}, response = 2024/08/20-05:03:00.217512 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08400/att-00: olev 4, work 11.138 s, result 5.008 ms, install 0.428 ms, input{raw 384.000 MiB zip 263.046 MiB}