2024/08/20-06:32:55.852256 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00: fork to child time = 0.050438 sec 2024/08/20-06:32:55.853570 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00 2024/08/20-06:32:55.859915 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00 2024/08/20-06:32:55.860363 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:32:55.860777 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:32:55.921872 140500582168128 [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-12948/att-00/MANIFEST-14629260 2024/08/20-06:32:55.938203 140500582168128 [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-12948/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643941, last_sequence is 190114945564, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643854 2024/08/20-06:32:55.938217 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:32:55.938377 140500582168128 [version_set.cc:5652] Creating manifest 14643941 2024/08/20-06:32:55.976117 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:32:55.995911 140500582168128 [compaction_job.cc:2433] [default] [JOB 12948] Compacting 1@2 + 2@3 files to L3, score 1.12, subcompactions 1 : 1 2024/08/20-06:32:55.995950 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6652 Base level 2, inputs: [14643934(47MB)], [14643051(91MB) 14643052(43MB)] 2024/08/20-06:32:56.008137 140500582168128 [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 2024/08/20-06:32:56.008204 140500582168128 [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 2024/08/20-06:32:56.008241 140500582168128 [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 2024/08/20-06:32:56.008256 140500582168128 [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 2024/08/20-06:32:56.008269 140500582168128 [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 2024/08/20-06:32:57.538086 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643942.sst) /dev/shm/ToplingTemp/Topling-218440-m9KuXB 2024/08/20-06:32:58.206823 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643942.sst): first pass time = 0.67's, 200.721'MB/sec 2024/08/20-06:33:03.419360 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643942.sst): old prealloc_size = 147639500, real_size = 91876904 2024/08/20-06:33:03.419470 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643942.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.07 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-06:33:04.469759 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643942.sst): second pass time = 5.21's, 23.700'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.05's, 90.808'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12430.081'MB/sec (index lex order gen) rebuild zvType time = 0.86's, 0.196'MB/sec write SST data time = 0.19's, 490.301'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 28470.966'MB/sec zip my value time = 5.21's, unzip length = 0.123'GB zip my value throughput = 23.700'MB/sec zip pipeline throughput = 191.907'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.07 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.07 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0954 GB } UnZip/Zip{ index = 7.4565 value = 1.3571 dict = 1.00 all = 1.4071 } Zip/UnZip{ index = 0.1341 value = 0.7369 dict = 1.00 all = 0.7107 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.480949598 MB/sec (with seq num) write speed all = 1.421581448 MB/sec (without seq num) 2024/08/20-06:33:04.801137 140500582168128 [compaction_job.cc:1944] [default] [JOB 12948] Generated table #14643942: 671089 keys, 95384380 bytes, temperature: kWarm 2024/08/20-06:33:04.801308 140500582168128 EVENT_LOG_v1 {"time_micros": 1724106784801224, "cf_name": "default", "job": 12948, "event": "table_file_creation", "file_number": 14643942, "file_size": 95384380, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189674478717, "largest_seqno": 190114610057, "table_properties": {"data_size": 90988960, "index_size": 720000, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724106777, "oldest_key_time": 0, "file_creation_time": 1724106777, "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": 14643942, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:33:04.854560 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643943.sst) /dev/shm/ToplingTemp/Topling-218440-CEbgoC 2024/08/20-06:33:06.376594 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643943.sst): first pass time = 1.52's, 77.918'MB/sec 2024/08/20-06:33:08.563936 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643943.sst): old prealloc_size = 147639500, real_size = 81700600 2024/08/20-06:33:08.563996 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643943.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 592951 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.75 raw-val = 0.1091 GB zip-val = 0.0811 GB avg-val = 184.00 avg-zval = 136.78 2024/08/20-06:33:09.041339 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00/14643943.sst): second pass time = 2.19's, 49.910'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 177.470'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14078.827'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.380'MB/sec write SST data time = 0.09's, 972.066'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.096'MB, throughput = 32060.402'MB/sec zip my value time = 2.19's, unzip length = 0.109'GB zip my value throughput = 49.910'MB/sec zip pipeline throughput = 151.012'MB/sec entries = 592951 avg-key = 16.00 avg-zkey = 0.75 avg-val = 184.00 avg-zval = 136.78 usrkeys = 592951 avg-key = 8.00 avg-zkey = 0.75 avg-val = 191.00 avg-zval = 136.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 592951 bytes = 2075344 } seq expand size = 4150657 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0047 GB value = 0.1091 GB dict = 1.10 MB all = 0.1186 GB } __ZipSize{ index = 0.0004 GB value = 0.0811 GB dict = 1.10 MB all = 0.0847 GB } UnZip/Zip{ index = 10.6493 value = 1.3452 dict = 1.00 all = 1.3997 } Zip/UnZip{ index = 0.0939 value = 0.7434 dict = 1.00 all = 0.7144 } ---------------------------- total value len = 62.538181 GB avg = 0.180 KB (by entry num) total key len = 6.808982 GB avg = 0.020 KB total ukey len = 3.199620 GB avg = 0.008 KB total ukey num = 0.390597601 Billion total entry num = 0.347475609 Billion write speed all = 1.483430366 MB/sec (with seq num) write speed all = 1.423966550 MB/sec (without seq num) 2024/08/20-06:33:09.229435 140500582168128 [compaction_job.cc:1944] [default] [JOB 12948] Generated table #14643943: 592951 keys, 84724291 bytes, temperature: kWarm 2024/08/20-06:33:09.229501 140500582168128 EVENT_LOG_v1 {"time_micros": 1724106789229468, "cf_name": "default", "job": 12948, "event": "table_file_creation", "file_number": 14643943, "file_size": 84724291, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189939819628, "largest_seqno": 190114610056, "table_properties": {"data_size": 81106736, "index_size": 445440, "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": 9487216, "raw_average_key_size": 16, "raw_value_size": 109102984, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 592951, "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": 1724106784, "oldest_key_time": 0, "file_creation_time": 1724106784, "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": 14643943, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:33:09.256700 140500582168128 [compaction_job.cc:699] job-12948: subcompact[0], size: 0.180109 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12948/att-00 [14643942,14643943] 2024/08/20-06:33:09.360009 140500582168128 (Original Log Time 2024/08/20-06:32:55.996054) EVENT_LOG_v1 {"time_micros": 1724106775995974, "job": 12948, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14643934], "files_L3": [14643051, 14643052], "score": 1.11536, "input_data_size": 191081234, "oldest_snapshot_seqno": 190114945459} 2024/08/20-06:33:09.360013 140500582168128 (Original Log Time 2024/08/20-06:33:09.320289) [compaction_job.cc:2018] [default] [JOB 12948] Compacted 1@2 + 2@3 files to L3 => 180108671 bytes 2024/08/20-06:33:09.360015 140500582168128 (Original Log Time 2024/08/20-06:33:09.359933) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 14.4 rd, 13.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.9, 134.3 +0.0 blob) out(171.8 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1310155, records dropped: 46115 output_compression: Snappy 2024/08/20-06:33:09.360026 140500582168128 (Original Log Time 2024/08/20-06:33:09.359982) EVENT_LOG_v1 {"time_micros": 1724106789359961, "cf": "default", "job": 12948, "event": "compaction_finished", "compaction_time_micros": 13260656, "compaction_time_cpu_micros": 2821156, "output_level": 3, "num_output_files": 2, "total_output_size": 180108671, "num_input_records": 1310155, "num_output_records": 1264040, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 208272518, "file_range_sync_nanos": 0, "file_fsync_nanos": 1342, "file_prepare_write_nanos": 6051, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-06:33:09.509798 140500582168128 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":1724106775,"executesMs":13440,"compactionJobId":12948,"attempt":0,"compactionInputRawBytes":262031000,"compactionInputZipBytes":191081234,"compactionOutputRawBytes":0,"compactionOutputZipBytes":180108671,"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-ff81dda5acc09f65b950aa826189e43b-6c1cfb469970fc41-00"}}, response = 2024/08/20-06:33:09.509880 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12948/att-00: olev 3, work 13.441 s, result 26.924 ms, install 39.766 ms, input{raw 249.892 MiB zip 182.229 MiB}