2024/07/24-03:32:33.557864 140030959629888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00: fork to child time = 0.014880 sec 2024/07/24-03:32:33.558965 140030959629888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00 2024/07/24-03:32:33.563842 140030959629888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00 2024/07/24-03:32:33.565257 140030959629888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-03:32:33.565564 140030959629888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-03:32:33.613425 140030959629888 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-18752/att-00/MANIFEST-13366722 2024/07/24-03:32:33.639729 140030959629888 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-18752/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13389099, last_sequence is 163643687716, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13389024 2024/07/24-03:32:33.639740 140030959629888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-03:32:33.639817 140030959629888 [version_set.cc:5652] Creating manifest 13389099 2024/07/24-03:32:33.674086 140030959629888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-03:32:33.695873 140030959629888 [compaction_job.cc:2433] [default] [JOB 18752] Compacting 1@2 + 2@3 files to L3, score 0.92, subcompactions 1 : 1 2024/07/24-03:32:33.695887 140030959629888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9976 Base level 2, inputs: [13389058(10MB)], [13389010(91MB) 13389011(18MB)] 2024/07/24-03:32:33.884150 140030959629888 [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 2024/07/24-03:32:33.884266 140030959629888 [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 2024/07/24-03:32:33.884303 140030959629888 [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 2024/07/24-03:32:33.884452 140030959629888 [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 2024/07/24-03:32:33.884624 140030959629888 [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 2024/07/24-03:32:34.628272 140030959629888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389100.sst) /dev/shm/ToplingTemp/Topling-60125-yhWHkz 2024/07/24-03:32:35.755716 140030959629888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389100.sst): first pass time = 1.13's, 119.052'MB/sec 2024/07/24-03:32:40.978963 140030959629888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389100.sst): old prealloc_size = 137829252, real_size = 92014232 2024/07/24-03:32:40.979054 140030959629888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389100.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.29 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/24-03:32:41.616791 140030959629888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389100.sst): second pass time = 5.21's, 23.681'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 149.759'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16999.021'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.314'MB/sec write SST data time = 0.10's, 920.729'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 = 37339.028'MB/sec zip my value time = 5.21's, unzip length = 0.123'GB zip my value throughput = 23.681'MB/sec zip pipeline throughput = 143.959'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.29 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.29 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0009 GB value = 0.0910 GB dict = 1.24 MB all = 0.0955 GB } UnZip/Zip{ index = 6.1817 value = 1.3573 dict = 1.00 all = 1.4051 } Zip/UnZip{ index = 0.1618 value = 0.7368 dict = 1.00 all = 0.7117 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.008795167 MB/sec (with seq num) write speed all = 0.008455258 MB/sec (without seq num) 2024/07/24-03:32:41.837668 140030959629888 [compaction_job.cc:1944] [default] [JOB 18752] Generated table #13389100: 671089 keys, 95521660 bytes, temperature: kWarm 2024/07/24-03:32:41.837765 140030959629888 EVENT_LOG_v1 {"time_micros": 1721763161837715, "cf_name": "default", "job": 18752, "event": "table_file_creation", "file_number": 13389100, "file_size": 95521660, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163215697134, "largest_seqno": 163643546171, "table_properties": {"data_size": 90977808, "index_size": 868480, "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": 1721763154, "oldest_key_time": 0, "file_creation_time": 1721763154, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13389100, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-03:32:41.890992 140030959629888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389101.sst) /dev/shm/ToplingTemp/Topling-60125-g8YzbA 2024/07/24-03:32:42.152992 140030959629888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389101.sst): first pass time = 0.26's, 112.371'MB/sec 2024/07/24-03:32:42.453132 140030959629888 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389101.sst): part-0: reject ZipStore ratio = 0.826 2024/07/24-03:32:42.535165 140030959629888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389101.sst): old prealloc_size = 137829252, real_size = 27267088 2024/07/24-03:32:42.535223 140030959629888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389101.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 147187 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 1.00 raw-val = 0.0271 GB zip-val = 0.0271 GB avg-val = 184.00 avg-zval = 184.00 2024/07/24-03:32:42.620501 140030959629888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00/13389101.sst): second pass time = 0.30's, 90.476'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.09's, 324.966'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3766.917'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.810'MB/sec write SST data time = 0.04's, 695.534'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 = 0.30's, unzip length = 0.027'GB zip my value throughput = 90.476'MB/sec zip pipeline throughput = 90.476'MB/sec entries = 147187 avg-key = 16.00 avg-zkey = 1.00 avg-val = 184.00 avg-zval = 184.00 usrkeys = 147187 avg-key = 8.00 avg-zkey = 1.00 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 147187 bytes = 496768 } seq expand size = 1030309 multi value expand size = 0 cnt WriteAppend = 3313 UnZipSize{ index = 0.0012 GB value = 0.0271 GB dict = 0.00 MB all = 0.0294 GB } __ZipSize{ index = 0.0001 GB value = 0.0271 GB dict = 0.00 MB all = 0.0277 GB } UnZip/Zip{ index = 7.9819 value = 1.0000 dict = 0.00 all = 1.0616 } Zip/UnZip{ index = 0.1253 value = 1.0000 dict = 0.00 all = 0.9419 } ---------------------------- total value len = 0.156291 GB avg = 0.191 KB (by entry num) total key len = 0.013092 GB avg = 0.016 KB total ukey len = 0.006546 GB avg = 0.008 KB total ukey num = 0.000818276 Billion total entry num = 0.000818276 Billion write speed all = 0.010723491 MB/sec (with seq num) write speed all = 0.010309057 MB/sec (without seq num) 2024/07/24-03:32:42.664664 140030959629888 [compaction_job.cc:1944] [default] [JOB 18752] Generated table #13389101: 147187 keys, 27728106 bytes, temperature: kWarm 2024/07/24-03:32:42.664760 140030959629888 EVENT_LOG_v1 {"time_micros": 1721763162664715, "cf_name": "default", "job": 18752, "event": "table_file_creation", "file_number": 13389101, "file_size": 27728106, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163530097021, "largest_seqno": 163643545896, "table_properties": {"data_size": 27082608, "index_size": 147520, "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": 2354992, "raw_average_key_size": 16, "raw_value_size": 27082408, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 147187, "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-MixedLenBlobStore", "creation_time": 1721763161, "oldest_key_time": 0, "file_creation_time": 1721763161, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13389101, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-03:32:42.695237 140030959629888 [compaction_job.cc:699] job-18752: subcompact[0], size: 0.123250 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18752/att-00 [13389100,13389101] 2024/07/24-03:32:42.737598 140030959629888 (Original Log Time 2024/07/24-03:32:33.695946) EVENT_LOG_v1 {"time_micros": 1721763153695898, "job": 18752, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13389058], "files_L3": [13389010, 13389011], "score": 0.918987, "input_data_size": 125299320, "oldest_snapshot_seqno": 163643686743} 2024/07/24-03:32:42.737602 140030959629888 (Original Log Time 2024/07/24-03:32:42.734057) [compaction_job.cc:2018] [default] [JOB 18752] Compacted 1@2 + 2@3 files to L3 => 123249766 bytes 2024/07/24-03:32:42.737603 140030959629888 (Original Log Time 2024/07/24-03:32:42.737537) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 13.9 rd, 13.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(10.1, 109.4 +0.0 blob) out(117.5 +0.0 blob), read-write-amplify(23.5) write-amplify(11.7) OK, records in: 822132, records dropped: 3856 output_compression: Snappy 2024/07/24-03:32:42.737611 140030959629888 (Original Log Time 2024/07/24-03:32:42.737579) EVENT_LOG_v1 {"time_micros": 1721763162737562, "cf": "default", "job": 18752, "event": "compaction_finished", "compaction_time_micros": 8999304, "compaction_time_cpu_micros": 1938901, "output_level": 3, "num_output_files": 2, "total_output_size": 123249766, "num_input_records": 822132, "num_output_records": 818276, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86770188, "file_range_sync_nanos": 0, "file_fsync_nanos": 1693, "file_prepare_write_nanos": 193988, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-03:32:42.846319 140030959629888 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":1721720512,"starts":1721763153,"executesMs":9169,"compactionJobId":18752,"attempt":0,"compactionInputRawBytes":164426400,"compactionInputZipBytes":125299320,"compactionOutputRawBytes":0,"compactionOutputZipBytes":123249766,"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-cda5332616243eb32ab484d0be057c50-a92063601ed57d80-00"}}, response = 2024/07/24-03:32:42.846400 140030959629888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-18752/att-00: olev 3, work 9.169 s, result 6.921 ms, install 3.575 ms, input{raw 156.809 MiB zip 119.495 MiB}