2024/08/20-08:47:17.831353 140500321994304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00: fork to child time = 0.075961 sec 2024/08/20-08:47:17.832533 140500321994304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00 2024/08/20-08:47:17.838626 140500321994304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00 2024/08/20-08:47:17.838937 140500321994304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:47:17.839276 140500321994304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:47:17.899730 140500321994304 [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-19562/att-00/MANIFEST-14629260 2024/08/20-08:47:17.923366 140500321994304 [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-19562/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651550, last_sequence is 190280440416, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651419 2024/08/20-08:47:17.923375 140500321994304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:47:17.923444 140500321994304 [version_set.cc:5652] Creating manifest 14651550 2024/08/20-08:47:17.969899 140500321994304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:47:18.039473 140500321994304 [compaction_job.cc:2433] [default] [JOB 19562] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-08:47:18.039489 140500321994304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10039 Base level 1, inputs: [14651525(14MB)], [14651460(48MB) 14651461(11MB)] 2024/08/20-08:47:18.266061 140500321994304 [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 2024/08/20-08:47:18.266090 140500321994304 [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 2024/08/20-08:47:18.266108 140500321994304 [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 2024/08/20-08:47:18.266120 140500321994304 [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 2024/08/20-08:47:18.266132 140500321994304 [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 2024/08/20-08:47:19.390679 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651551.sst) /dev/shm/ToplingTemp/Topling-269624-uCshMU 2024/08/20-08:47:19.917172 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651551.sst): first pass time = 0.53's, 127.479'MB/sec 2024/08/20-08:47:23.762501 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651551.sst): old prealloc_size = 73819750, real_size = 49062160 2024/08/20-08:47:23.762594 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651551.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.88 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-08:47:24.317727 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651551.sst): second pass time = 3.84's, 16.060'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 91.321'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26878.020'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.181'MB/sec write SST data time = 0.09's, 547.858'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 = 16902.771'MB/sec zip my value time = 3.84's, unzip length = 0.062'GB zip my value throughput = 16.060'MB/sec zip pipeline throughput = 184.252'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.88 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.88 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0603 value = 1.2950 dict = 1.00 all = 1.3236 } Zip/UnZip{ index = 0.4854 value = 0.7722 dict = 1.00 all = 0.7555 } ---------------------------- 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 = 1.261880186 MB/sec (with seq num) write speed all = 1.211292242 MB/sec (without seq num) 2024/08/20-08:47:24.382590 140500321994304 [compaction_job.cc:1944] [default] [JOB 19562] Generated table #14651551: 335545 keys, 50703789 bytes, temperature: kWarm 2024/08/20-08:47:24.382693 140500321994304 EVENT_LOG_v1 {"time_micros": 1724114844382633, "cf_name": "default", "job": 19562, "event": "table_file_creation", "file_number": 14651551, "file_size": 50703789, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190230235103, "largest_seqno": 190280419264, "table_properties": {"data_size": 47675200, "index_size": 1302912, "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": 1724114839, "oldest_key_time": 0, "file_creation_time": 1724114839, "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": 14651551, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:47:24.423753 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651552.sst) /dev/shm/ToplingTemp/Topling-269624-xxJe4S 2024/08/20-08:47:24.791155 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651552.sst): first pass time = 0.37's, 70.174'MB/sec 2024/08/20-08:47:26.156429 140500321994304 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651552.sst): part-0: reject ZipStore ratio = 0.838 2024/08/20-08:47:26.289591 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651552.sst): old prealloc_size = 73819750, real_size = 24574080 2024/08/20-08:47:26.289642 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651552.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 128891 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 6.40 raw-val = 0.0237 GB zip-val = 0.0237 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:47:26.426232 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00/14651552.sst): second pass time = 1.36's, 17.404'MB/sec, value only(92.0% of KV) wait indexing time = 0.14's, remap KeyValue time = 0.14's, 182.666'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21364.250'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.427'MB/sec write SST data time = 0.06's, 408.313'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 = 1.36's, unzip length = 0.024'GB zip my value throughput = 17.404'MB/sec zip pipeline throughput = 181.807'MB/sec entries = 128891 avg-key = 16.00 avg-zkey = 6.40 avg-val = 184.00 avg-zval = 184.00 usrkeys = 128891 avg-key = 8.00 avg-zkey = 6.40 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 128891 bytes = 418912 } seq expand size = 902237 multi value expand size = 0 cnt WriteAppend = 2904 UnZipSize{ index = 0.0010 GB value = 0.0237 GB dict = 0.00 MB all = 0.0258 GB } __ZipSize{ index = 0.0008 GB value = 0.0237 GB dict = 0.00 MB all = 0.0250 GB } UnZip/Zip{ index = 1.2490 value = 1.0000 dict = 0.00 all = 1.0327 } Zip/UnZip{ index = 0.8006 value = 1.0000 dict = 0.00 all = 0.9683 } ---------------------------- total value len = 62.385457 GB avg = 0.180 KB (by entry num) total key len = 6.796189 GB avg = 0.020 KB total ukey len = 3.193223 GB avg = 0.008 KB total ukey num = 0.389797997 Billion total entry num = 0.346676005 Billion write speed all = 1.262318460 MB/sec (with seq num) write speed all = 1.211713649 MB/sec (without seq num) 2024/08/20-08:47:26.491010 140500321994304 [compaction_job.cc:1944] [default] [JOB 19562] Generated table #14651552: 128891 keys, 24962315 bytes, temperature: kWarm 2024/08/20-08:47:26.491088 140500321994304 EVENT_LOG_v1 {"time_micros": 1724114846491044, "cf_name": "default", "job": 19562, "event": "table_file_creation", "file_number": 14651552, "file_size": 24962315, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190224979834, "largest_seqno": 190280419258, "table_properties": {"data_size": 23716144, "index_size": 825536, "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": 2062256, "raw_average_key_size": 16, "raw_value_size": 23715944, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 128891, "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": 1724114844, "oldest_key_time": 0, "file_creation_time": 1724114844, "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": 14651552, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:47:26.510101 140500321994304 [compaction_job.cc:699] job-19562: subcompact[0], size: 0.075666 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19562/att-00 [14651551,14651552] 2024/08/20-08:47:26.547362 140500321994304 (Original Log Time 2024/08/20-08:47:18.039574) EVENT_LOG_v1 {"time_micros": 1724114838039514, "job": 19562, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14651525], "files_L2": [14651460, 14651461], "score": 0.961696, "input_data_size": 77879181, "oldest_snapshot_seqno": 190280440106} 2024/08/20-08:47:26.547367 140500321994304 (Original Log Time 2024/08/20-08:47:26.546674) [compaction_job.cc:2018] [default] [JOB 19562] Compacted 1@1 + 2@2 files to L2 => 75666104 bytes 2024/08/20-08:47:26.547370 140500321994304 (Original Log Time 2024/08/20-08:47:26.547279) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.2 rd, 8.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.3, 60.0 +0.0 blob) out(72.2 +0.0 blob), read-write-amplify(10.2) write-amplify(5.0) OK, records in: 465803, records dropped: 1367 output_compression: Snappy 2024/08/20-08:47:26.547380 140500321994304 (Original Log Time 2024/08/20-08:47:26.547335) EVENT_LOG_v1 {"time_micros": 1724114846547310, "cf": "default", "job": 19562, "event": "compaction_finished", "compaction_time_micros": 8470525, "compaction_time_cpu_micros": 1148002, "output_level": 2, "num_output_files": 2, "total_output_size": 75666104, "num_input_records": 465803, "num_output_records": 464436, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96587046, "file_range_sync_nanos": 0, "file_fsync_nanos": 1936, "file_prepare_write_nanos": 195051, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:47:26.697138 140500321994304 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":1724114837,"executesMs":8708,"compactionJobId":19562,"attempt":0,"compactionInputRawBytes":93160600,"compactionInputZipBytes":77879181,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75666104,"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":"00-9a2d1085f5e46381e63dc4dcdd9554bc-42f07254bad0b3ef-00"}}, response = 2024/08/20-08:47:26.697255 140500321994304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19562/att-00: olev 2, work 8.709 s, result 6.159 ms, install 0.734 ms, input{raw 88.845 MiB zip 74.271 MiB}