2024/07/09-03:24:08.309391 140499379459648 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00: fork to child time = 0.049213 sec 2024/07/09-03:24:08.310103 140499379459648 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00 2024/07/09-03:24:08.314646 140499379459648 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00 2024/07/09-03:24:08.314906 140499379459648 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-03:24:08.315104 140499379459648 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-03:24:08.366893 140499379459648 [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-28640/att-00/MANIFEST-12625661 2024/07/09-03:24:08.383104 140499379459648 [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-28640/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12658329, last_sequence is 147894669951, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12658165 2024/07/09-03:24:08.383112 140499379459648 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-03:24:08.383163 140499379459648 [version_set.cc:5652] Creating manifest 12658329 2024/07/09-03:24:08.411489 140499379459648 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-03:24:08.427136 140499379459648 [compaction_job.cc:2433] [default] [JOB 28640] Compacting 2@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/07/09-03:24:08.427150 140499379459648 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15075 Base level 1, inputs: [12658312(17MB) 12658297(155KB)], [12658244(48MB) 12658245(14MB)] 2024/07/09-03:24:08.609899 140499379459648 [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 2024/07/09-03:24:08.609929 140499379459648 [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 2024/07/09-03:24:08.609950 140499379459648 [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 2024/07/09-03:24:08.609964 140499379459648 [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 2024/07/09-03:24:08.609974 140499379459648 [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 2024/07/09-03:24:09.070618 140499379459648 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658330.sst) /dev/shm/ToplingTemp/Topling-68645-yX0t8O 2024/07/09-03:24:09.701629 140499379459648 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658330.sst): first pass time = 0.63's, 106.359'MB/sec 2024/07/09-03:24:11.940630 140499379459648 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658330.sst): old prealloc_size = 73819750, real_size = 48892928 2024/07/09-03:24:11.940699 140499379459648 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658330.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.42 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/09-03:24:12.467568 140499379459648 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658330.sst): second pass time = 2.24's, 27.605'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 95.985'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24368.252'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.190'MB/sec write SST data time = 0.08's, 600.354'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 = 22201.557'MB/sec zip my value time = 2.24's, unzip length = 0.062'GB zip my value throughput = 27.605'MB/sec zip pipeline throughput = 170.832'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.42 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.42 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.3421 value = 1.2954 dict = 1.00 all = 1.3269 } Zip/UnZip{ index = 0.4270 value = 0.7720 dict = 1.00 all = 0.7536 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.004445203 MB/sec (with seq num) write speed all = 0.004273407 MB/sec (without seq num) 2024/07/09-03:24:12.538578 140499379459648 [compaction_job.cc:1944] [default] [JOB 28640] Generated table #12658330: 335545 keys, 50575755 bytes, temperature: kWarm 2024/07/09-03:24:12.538682 140499379459648 EVENT_LOG_v1 {"time_micros": 1720466652538620, "cf_name": "default", "job": 28640, "event": "table_file_creation", "file_number": 12658330, "file_size": 50575755, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147811879370, "largest_seqno": 147894607508, "table_properties": {"data_size": 47662768, "index_size": 1146112, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1720466649, "oldest_key_time": 0, "file_creation_time": 1720466649, "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": 12658330, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-03:24:12.585439 140499379459648 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658331.sst) /dev/shm/ToplingTemp/Topling-68645-SaiadM 2024/07/09-03:24:13.018397 140499379459648 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658331.sst): first pass time = 0.43's, 75.584'MB/sec 2024/07/09-03:24:13.460815 140499379459648 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658331.sst): part-0: reject ZipStore ratio = 0.818 2024/07/09-03:24:13.540375 140499379459648 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658331.sst): old prealloc_size = 73819750, real_size = 31544992 2024/07/09-03:24:13.540428 140499379459648 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658331.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 163607 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 8.56 raw-val = 0.0301 GB zip-val = 0.0301 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-03:24:13.676678 140499379459648 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00/12658331.sst): second pass time = 0.44's, 68.164'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.14's, 235.211'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35709.731'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.437'MB/sec write SST data time = 0.04's, 752.417'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 = 0.44's, unzip length = 0.030'GB zip my value throughput = 68.164'MB/sec zip pipeline throughput = 68.164'MB/sec entries = 163607 avg-key = 16.00 avg-zkey = 8.56 avg-val = 184.00 avg-zval = 184.00 usrkeys = 163607 avg-key = 8.00 avg-zkey = 8.56 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 163607 bytes = 552192 } seq expand size = 1145249 multi value expand size = 0 cnt WriteAppend = 3683 UnZipSize{ index = 0.0013 GB value = 0.0301 GB dict = 0.00 MB all = 0.0327 GB } __ZipSize{ index = 0.0014 GB value = 0.0301 GB dict = 0.00 MB all = 0.0321 GB } UnZip/Zip{ index = 0.9349 value = 1.0000 dict = 0.00 all = 1.0207 } Zip/UnZip{ index = 1.0696 value = 1.0000 dict = 0.00 all = 0.9797 } ---------------------------- total value len = 0.095338 GB avg = 0.191 KB (by entry num) total key len = 0.007986 GB avg = 0.016 KB total ukey len = 0.003993 GB avg = 0.008 KB total ukey num = 0.000499152 Billion total entry num = 0.000499152 Billion write speed all = 0.006612109 MB/sec (with seq num) write speed all = 0.006356569 MB/sec (without seq num) 2024/07/09-03:24:13.718720 140499379459648 [compaction_job.cc:1944] [default] [JOB 28640] Generated table #12658331: 163607 keys, 32057932 bytes, temperature: kWarm 2024/07/09-03:24:13.718796 140499379459648 EVENT_LOG_v1 {"time_micros": 1720466653718759, "cf_name": "default", "job": 28640, "event": "table_file_creation", "file_number": 12658331, "file_size": 32057932, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147811874108, "largest_seqno": 147894607515, "table_properties": {"data_size": 30103888, "index_size": 1400000, "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": 2617712, "raw_average_key_size": 16, "raw_value_size": 30103688, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 163607, "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": 1720466652, "oldest_key_time": 0, "file_creation_time": 1720466652, "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": 12658331, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-03:24:13.736900 140499379459648 [compaction_job.cc:699] job-28640: subcompact[0], size: 0.082634 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28640/att-00 [12658330,12658331] 2024/07/09-03:24:13.760899 140499379459648 (Original Log Time 2024/07/09-03:24:08.427209) EVENT_LOG_v1 {"time_micros": 1720466648427160, "job": 28640, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12658312, 12658297], "files_L2": [12658244, 12658245], "score": 0.939093, "input_data_size": 84300408, "oldest_snapshot_seqno": 147894669583} 2024/07/09-03:24:13.760902 140499379459648 (Original Log Time 2024/07/09-03:24:13.760499) [compaction_job.cc:2018] [default] [JOB 28640] Compacted 2@1 + 2@2 files to L2 => 82633687 bytes 2024/07/09-03:24:13.760903 140499379459648 (Original Log Time 2024/07/09-03:24:13.760832) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.9 rd, 15.6 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(17.2, 63.2 +0.0 blob) out(78.8 +0.0 blob), read-write-amplify(9.3) write-amplify(4.6) OK, records in: 500808, records dropped: 1656 output_compression: Snappy 2024/07/09-03:24:13.760911 140499379459648 (Original Log Time 2024/07/09-03:24:13.760873) EVENT_LOG_v1 {"time_micros": 1720466653760854, "cf": "default", "job": 28640, "event": "compaction_finished", "compaction_time_micros": 5309698, "compaction_time_cpu_micros": 1259937, "output_level": 2, "num_output_files": 2, "total_output_size": 82633687, "num_input_records": 500808, "num_output_records": 499152, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 90029340, "file_range_sync_nanos": 0, "file_fsync_nanos": 2129, "file_prepare_write_nanos": 242392, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-03:24:13.882184 140499379459648 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":1720466648,"executesMs":5445,"compactionJobId":28640,"attempt":0,"compactionInputRawBytes":100161600,"compactionInputZipBytes":84300408,"compactionOutputRawBytes":0,"compactionOutputZipBytes":82633687,"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":"00-3ccd91b305e77d4feb8f88e31dd68c9d-32b786d2a87454cb-00"}}, response = 2024/07/09-03:24:13.882290 140499379459648 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-28640/att-00: olev 2, work 5.445 s, result 5.684 ms, install 0.431 ms, input{raw 95.522 MiB zip 80.395 MiB}