2024/07/08-19:16:41.580545 140063754708544 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00: fork to child time = 0.025809 sec 2024/07/08-19:16:41.581494 140063754708544 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00 2024/07/08-19:16:41.587457 140063754708544 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00 2024/07/08-19:16:41.589293 140063754708544 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-19:16:41.589763 140063754708544 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-19:16:41.630112 140063754708544 [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-12504/att-00/MANIFEST-12625661 2024/07/08-19:16:41.685612 140063754708544 [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-12504/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12638696, last_sequence is 147461730332, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12638594 2024/07/08-19:16:41.685625 140063754708544 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-19:16:41.685711 140063754708544 [version_set.cc:5652] Creating manifest 12638696 2024/07/08-19:16:41.709764 140063754708544 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-19:16:41.726982 140063754708544 [compaction_job.cc:2433] [default] [JOB 12504] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/08-19:16:41.726999 140063754708544 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6863 Base level 1, inputs: [12638662(28MB)], [12638616(39MB)] 2024/07/08-19:16:41.985361 140063754708544 [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 2024/07/08-19:16:41.985398 140063754708544 [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 2024/07/08-19:16:41.985725 140063754708544 [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 2024/07/08-19:16:41.985758 140063754708544 [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 2024/07/08-19:16:41.985772 140063754708544 [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 2024/07/08-19:16:42.481653 140063754708544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638697.sst) /dev/shm/ToplingTemp/Topling-11507-pyESPh 2024/07/08-19:16:43.265310 140063754708544 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638697.sst): first pass time = 0.78's, 85.642'MB/sec 2024/07/08-19:16:45.943300 140063754708544 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638697.sst): old prealloc_size = 73819750, real_size = 49676544 2024/07/08-19:16:45.943385 140063754708544 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638697.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.75 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/08-19:16:46.701657 140063754708544 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638697.sst): second pass time = 2.68's, 23.062'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 67.727'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44954.620'MB/sec (index lex order gen) rebuild zvType time = 0.57's, 0.147'MB/sec write SST data time = 0.19's, 273.557'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 = 17655.996'MB/sec zip my value time = 2.68's, unzip length = 0.062'GB zip my value throughput = 23.062'MB/sec zip pipeline throughput = 184.025'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.75 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.75 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3925 value = 1.2953 dict = 1.00 all = 1.3066 } Zip/UnZip{ index = 0.7181 value = 0.7720 dict = 1.00 all = 0.7653 } ---------------------------- 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 = 0.050309970 MB/sec (with seq num) write speed all = 0.048365624 MB/sec (without seq num) 2024/07/08-19:16:46.808474 140063754708544 [compaction_job.cc:1944] [default] [JOB 12504] Generated table #12638697: 335545 keys, 51360493 bytes, temperature: kWarm 2024/07/08-19:16:46.808568 140063754708544 EVENT_LOG_v1 {"time_micros": 1720437406808511, "cf_name": "default", "job": 12504, "event": "table_file_creation", "file_number": 12638697, "file_size": 51360493, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147394065708, "largest_seqno": 147461631099, "table_properties": {"data_size": 47664752, "index_size": 1927744, "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": 1720437402, "oldest_key_time": 0, "file_creation_time": 1720437402, "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": 12638697, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:16:46.858728 140063754708544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638698.sst) /dev/shm/ToplingTemp/Topling-11507-HWg0Ck 2024/07/08-19:16:47.084131 140063754708544 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638698.sst): first pass time = 0.23's, 58.228'MB/sec 2024/07/08-19:16:47.417141 140063754708544 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638698.sst): part-0: reject ZipStore ratio = 0.898 2024/07/08-19:16:47.475856 140063754708544 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638698.sst): old prealloc_size = 73819750, real_size = 12363176 2024/07/08-19:16:47.475920 140063754708544 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638698.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 65610 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.18 raw-val = 0.0121 GB zip-val = 0.0121 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-19:16:47.543224 140063754708544 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00/12638698.sst): second pass time = 0.33's, 36.326'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.07's, 186.350'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6577.014'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.561'MB/sec write SST data time = 0.04's, 329.652'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 = 0.33's, unzip length = 0.012'GB zip my value throughput = 36.326'MB/sec zip pipeline throughput = 147.129'MB/sec entries = 65610 avg-key = 16.00 avg-zkey = 4.18 avg-val = 184.00 avg-zval = 184.00 usrkeys = 65610 avg-key = 8.00 avg-zkey = 4.18 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 65610 bytes = 205040 } seq expand size = 459270 multi value expand size = 0 cnt WriteAppend = 1481 UnZipSize{ index = 0.0005 GB value = 0.0121 GB dict = 0.00 MB all = 0.0131 GB } __ZipSize{ index = 0.0003 GB value = 0.0121 GB dict = 0.00 MB all = 0.0126 GB } UnZip/Zip{ index = 1.9144 value = 1.0000 dict = 0.00 all = 1.0453 } Zip/UnZip{ index = 0.5224 value = 1.0000 dict = 0.00 all = 0.9566 } ---------------------------- total value len = 0.076621 GB avg = 0.191 KB (by entry num) total key len = 0.006418 GB avg = 0.016 KB total ukey len = 0.003209 GB avg = 0.008 KB total ukey num = 0.000401155 Billion total entry num = 0.000401155 Billion write speed all = 0.060110570 MB/sec (with seq num) write speed all = 0.057787456 MB/sec (without seq num) 2024/07/08-19:16:47.563901 140063754708544 [compaction_job.cc:1944] [default] [JOB 12504] Generated table #12638698: 65610 keys, 12552809 bytes, temperature: kWarm 2024/07/08-19:16:47.563979 140063754708544 EVENT_LOG_v1 {"time_micros": 1720437407563937, "cf_name": "default", "job": 12504, "event": "table_file_creation", "file_number": 12638698, "file_size": 12552809, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147442832058, "largest_seqno": 147461631091, "table_properties": {"data_size": 12072432, "index_size": 274176, "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": 1049760, "raw_average_key_size": 16, "raw_value_size": 12072240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 65610, "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": 1720437406, "oldest_key_time": 0, "file_creation_time": 1720437406, "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": 12638698, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:16:47.575624 140063754708544 [compaction_job.cc:699] job-12504: subcompact[0], size: 0.063913 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12504/att-00 [12638697,12638698] 2024/07/08-19:16:47.607319 140063754708544 (Original Log Time 2024/07/08-19:16:41.727077) EVENT_LOG_v1 {"time_micros": 1720437401727022, "job": 12504, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12638662], "files_L2": [12638616], "score": 0.972184, "input_data_size": 70619771, "oldest_snapshot_seqno": 147461729193} 2024/07/08-19:16:47.607324 140063754708544 (Original Log Time 2024/07/08-19:16:47.606882) [compaction_job.cc:2018] [default] [JOB 12504] Compacted 1@1 + 1@2 files to L2 => 63913302 bytes 2024/07/08-19:16:47.607327 140063754708544 (Original Log Time 2024/07/08-19:16:47.607238) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.1 rd, 10.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(28.2, 39.2 +0.0 blob) out(61.0 +0.0 blob), read-write-amplify(4.6) write-amplify(2.2) OK, records in: 402978, records dropped: 1823 output_compression: Snappy 2024/07/08-19:16:47.607350 140063754708544 (Original Log Time 2024/07/08-19:16:47.607294) EVENT_LOG_v1 {"time_micros": 1720437407607269, "cf": "default", "job": 12504, "event": "compaction_finished", "compaction_time_micros": 5848561, "compaction_time_cpu_micros": 1004758, "output_level": 2, "num_output_files": 2, "total_output_size": 63913302, "num_input_records": 402978, "num_output_records": 401155, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 119070089, "file_range_sync_nanos": 0, "file_fsync_nanos": 1836, "file_prepare_write_nanos": 82171, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-19:16:47.748498 140063754708544 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":1720437401,"executesMs":6020,"compactionJobId":12504,"attempt":0,"compactionInputRawBytes":80595600,"compactionInputZipBytes":70619771,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63913302,"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":"00-36605874940ff80c75003c6ee3d2efc2-5d44e6877d5e67af-00"}}, response = 2024/07/08-19:16:47.748598 140063754708544 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-12504/att-00: olev 2, work 6.021 s, result 5.350 ms, install 0.498 ms, input{raw 76.862 MiB zip 67.348 MiB}