2024/08/20-03:50:53.820026 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00: fork to child time = 0.010486 sec 2024/08/20-03:50:53.821096 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00 2024/08/20-03:50:53.826037 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00 2024/08/20-03:50:53.827428 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:50:53.827744 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:50:53.874977 140500263245376 [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-04430/att-00/MANIFEST-14629260 2024/08/20-03:50:53.896547 140500263245376 [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-04430/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634208, last_sequence is 189894997247, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634086 2024/08/20-03:50:53.896559 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:50:53.896663 140500263245376 [version_set.cc:5652] Creating manifest 14634208 2024/08/20-03:50:53.923827 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:50:53.937718 140500263245376 [compaction_job.cc:2433] [default] [JOB 4430] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-03:50:53.937734 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2320 Base level 1, inputs: [14634198(12MB)], [14634119(49MB)] 2024/08/20-03:50:54.038873 140500263245376 [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 2024/08/20-03:50:54.038900 140500263245376 [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 2024/08/20-03:50:54.038918 140500263245376 [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 2024/08/20-03:50:54.038943 140500263245376 [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 2024/08/20-03:50:54.038954 140500263245376 [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 2024/08/20-03:50:54.380197 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634209.sst) /dev/shm/ToplingTemp/Topling-152004-4iGKZ2 2024/08/20-03:50:54.716026 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634209.sst): first pass time = 0.34's, 199.861'MB/sec 2024/08/20-03:50:55.775811 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634209.sst): old prealloc_size = 71471417, real_size = 49734432 2024/08/20-03:50:55.775878 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634209.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.90 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-03:50:56.057988 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634209.sst): second pass time = 1.06's, 58.307'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 182.225'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49227.954'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.367'MB/sec write SST data time = 0.05's, 958.582'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 = 11788.196'MB/sec zip my value time = 1.06's, unzip length = 0.062'GB zip my value throughput = 58.307'MB/sec zip pipeline throughput = 198.929'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.90 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.90 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3557 value = 1.2952 dict = 1.00 all = 1.3052 } Zip/UnZip{ index = 0.7376 value = 0.7721 dict = 1.00 all = 0.7662 } ---------------------------- 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 = 1.868302991 MB/sec (with seq num) write speed all = 1.793403958 MB/sec (without seq num) 2024/08/20-03:50:56.150830 140500263245376 [compaction_job.cc:1944] [default] [JOB 4430] Generated table #14634209: 335545 keys, 51418029 bytes, temperature: kWarm 2024/08/20-03:50:56.150914 140500263245376 EVENT_LOG_v1 {"time_micros": 1724097056150866, "cf_name": "default", "job": 4430, "event": "table_file_creation", "file_number": 14634209, "file_size": 51418029, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789505045, "largest_seqno": 189894973473, "table_properties": {"data_size": 47670288, "index_size": 1980096, "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": 1724097054, "oldest_key_time": 0, "file_creation_time": 1724097054, "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": 14634209, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:50:56.179341 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634210.sst) /dev/shm/ToplingTemp/Topling-152004-KNSlJ1 2024/08/20-03:50:56.244780 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634210.sst): first pass time = 0.07's, 186.872'MB/sec 2024/08/20-03:50:56.381556 140500263245376 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634210.sst): part-0: reject ZipStore ratio = 0.903 2024/08/20-03:50:56.416579 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634210.sst): old prealloc_size = 71471417, real_size = 11589632 2024/08/20-03:50:56.416643 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634210.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 61099 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.43 raw-val = 0.0112 GB zip-val = 0.0112 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:50:56.487987 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00/14634210.sst): second pass time = 0.14's, 82.632'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.07's, 164.845'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8532.017'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.392'MB/sec write SST data time = 0.03's, 363.990'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 = 0.14's, unzip length = 0.011'GB zip my value throughput = 82.632'MB/sec zip pipeline throughput = 104.707'MB/sec entries = 61099 avg-key = 16.00 avg-zkey = 5.43 avg-val = 184.00 avg-zval = 184.00 usrkeys = 61099 avg-key = 8.00 avg-zkey = 5.43 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 61099 bytes = 190944 } seq expand size = 427693 multi value expand size = 0 cnt WriteAppend = 1381 UnZipSize{ index = 0.0005 GB value = 0.0112 GB dict = 0.00 MB all = 0.0122 GB } __ZipSize{ index = 0.0003 GB value = 0.0112 GB dict = 0.00 MB all = 0.0118 GB } UnZip/Zip{ index = 1.4733 value = 1.0000 dict = 0.00 all = 1.0385 } Zip/UnZip{ index = 0.6788 value = 1.0000 dict = 0.00 all = 0.9629 } ---------------------------- total value len = 62.372509 GB avg = 0.180 KB (by entry num) total key len = 6.795104 GB avg = 0.020 KB total ukey len = 3.192681 GB avg = 0.008 KB total ukey num = 0.389730205 Billion total entry num = 0.346608213 Billion write speed all = 1.868622972 MB/sec (with seq num) write speed all = 1.793711603 MB/sec (without seq num) 2024/08/20-03:50:56.510619 140500263245376 [compaction_job.cc:1944] [default] [JOB 4430] Generated table #14634210: 61099 keys, 11766603 bytes, temperature: kWarm 2024/08/20-03:50:56.510700 140500263245376 EVENT_LOG_v1 {"time_micros": 1724097056510656, "cf_name": "default", "job": 4430, "event": "table_file_creation", "file_number": 14634210, "file_size": 11766603, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189871060656, "largest_seqno": 189894973467, "table_properties": {"data_size": 11242416, "index_size": 331776, "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": 977584, "raw_average_key_size": 16, "raw_value_size": 11242216, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 61099, "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": 1724097056, "oldest_key_time": 0, "file_creation_time": 1724097056, "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": 14634210, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:50:56.519876 140500263245376 [compaction_job.cc:699] job-04430: subcompact[0], size: 0.063185 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04430/att-00 [14634209,14634210] 2024/08/20-03:50:56.537617 140500263245376 (Original Log Time 2024/08/20-03:50:53.937835) EVENT_LOG_v1 {"time_micros": 1724097053937751, "job": 4430, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14634198], "files_L2": [14634119], "score": 0.993684, "input_data_size": 64974016, "oldest_snapshot_seqno": 189894996818} 2024/08/20-03:50:56.537622 140500263245376 (Original Log Time 2024/08/20-03:50:56.537215) [compaction_job.cc:2018] [default] [JOB 4430] Compacted 1@1 + 1@2 files to L2 => 63184632 bytes 2024/08/20-03:50:56.537624 140500263245376 (Original Log Time 2024/08/20-03:50:56.537538) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 25.2 rd, 24.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(12.9, 49.1 +0.0 blob) out(60.3 +0.0 blob), read-write-amplify(9.5) write-amplify(4.7) OK, records in: 397792, records dropped: 1148 output_compression: Snappy 2024/08/20-03:50:56.537637 140500263245376 (Original Log Time 2024/08/20-03:50:56.537591) EVENT_LOG_v1 {"time_micros": 1724097056537566, "cf": "default", "job": 4430, "event": "compaction_finished", "compaction_time_micros": 2582057, "compaction_time_cpu_micros": 745016, "output_level": 2, "num_output_files": 2, "total_output_size": 63184632, "num_input_records": 397792, "num_output_records": 396644, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59188099, "file_range_sync_nanos": 0, "file_fsync_nanos": 2116, "file_prepare_write_nanos": 82420, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:50:56.666512 140500263245376 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":1724097053,"executesMs":2712,"compactionJobId":4430,"attempt":0,"compactionInputRawBytes":79558400,"compactionInputZipBytes":64974016,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63184632,"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":"00-189355ad4b2b658278b18a9d14fac369-38d8a6bf6b434266-00"}}, response = 2024/08/20-03:50:56.666605 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04430/att-00: olev 2, work 2.712 s, result 4.832 ms, install 0.448 ms, input{raw 75.873 MiB zip 61.964 MiB}