2024/07/25-01:15:33.740379 140495308686912 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00: fork to child time = 0.022007 sec 2024/07/25-01:15:33.741057 140495308686912 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00 2024/07/25-01:15:33.744649 140495308686912 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00 2024/07/25-01:15:33.746013 140495308686912 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-01:15:33.746245 140495308686912 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-01:15:33.780432 140495308686912 [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-49277/att-00/MANIFEST-13366722 2024/07/25-01:15:33.846708 140495308686912 [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-49277/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13426433, last_sequence is 164476605402, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13426385 2024/07/25-01:15:33.846716 140495308686912 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-01:15:33.846781 140495308686912 [version_set.cc:5652] Creating manifest 13426433 2024/07/25-01:15:33.875971 140495308686912 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-01:15:33.897363 140495308686912 [compaction_job.cc:2433] [default] [JOB 49277] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/25-01:15:33.897372 140495308686912 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26051 Base level 1, inputs: [13426408(14MB)], [13426330(47MB) 13426331(22MB)] 2024/07/25-01:15:34.126278 140495308686912 [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 2024/07/25-01:15:34.126302 140495308686912 [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 2024/07/25-01:15:34.126323 140495308686912 [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 2024/07/25-01:15:34.126338 140495308686912 [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 2024/07/25-01:15:34.126351 140495308686912 [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 2024/07/25-01:15:34.605399 140495308686912 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426434.sst) /dev/shm/ToplingTemp/Topling-102858-bSGg6O 2024/07/25-01:15:34.991955 140495308686912 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426434.sst): first pass time = 0.39's, 173.625'MB/sec 2024/07/25-01:15:37.015631 140495308686912 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426434.sst): old prealloc_size = 73819750, real_size = 48466624 2024/07/25-01:15:37.015700 140495308686912 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426434.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 2.14 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/25-01:15:37.573475 140495308686912 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426434.sst): second pass time = 2.02's, 30.523'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 89.828'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15415.287'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.10's, 498.433'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 = 16503.167'MB/sec zip my value time = 2.02's, unzip length = 0.062'GB zip my value throughput = 30.523'MB/sec zip pipeline throughput = 95.818'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.14 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.14 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0007 GB value = 0.0477 GB dict = 0.63 MB all = 0.0501 GB } UnZip/Zip{ index = 3.7346 value = 1.2953 dict = 1.00 all = 1.3393 } Zip/UnZip{ index = 0.2678 value = 0.7720 dict = 1.00 all = 0.7467 } ---------------------------- 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 = 0.002164911 MB/sec (with seq num) write speed all = 0.002081243 MB/sec (without seq num) 2024/07/25-01:15:37.635910 140495308686912 [compaction_job.cc:1944] [default] [JOB 49277] Generated table #13426434: 335545 keys, 50107467 bytes, temperature: kWarm 2024/07/25-01:15:37.636009 140495308686912 EVENT_LOG_v1 {"time_micros": 1721841337635950, "cf_name": "default", "job": 49277, "event": "table_file_creation", "file_number": 13426434, "file_size": 50107467, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164434646954, "largest_seqno": 164476583517, "table_properties": {"data_size": 47663824, "index_size": 718784, "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": 1721841334, "oldest_key_time": 0, "file_creation_time": 1721841334, "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": 13426434, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-01:15:37.677397 140495308686912 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426435.sst) /dev/shm/ToplingTemp/Topling-102858-OIkwrQ 2024/07/25-01:15:38.160584 140495308686912 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426435.sst): first pass time = 0.48's, 79.336'MB/sec 2024/07/25-01:15:39.469003 140495308686912 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426435.sst): part-0: reject ZipStore ratio = 0.806 2024/07/25-01:15:39.560930 140495308686912 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426435.sst): old prealloc_size = 73819750, real_size = 35569408 2024/07/25-01:15:39.560984 140495308686912 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426435.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 191649 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.34 raw-val = 0.0353 GB zip-val = 0.0353 GB avg-val = 184.00 avg-zval = 184.00 2024/07/25-01:15:39.711523 140495308686912 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/13426435.sst): second pass time = 1.31's, 26.975'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.15's, 240.067'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6456.112'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.467'MB/sec write SST data time = 0.05's, 753.840'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 = 1.31's, unzip length = 0.035'GB zip my value throughput = 26.975'MB/sec zip pipeline throughput = 175.962'MB/sec entries = 191649 avg-key = 16.00 avg-zkey = 1.34 avg-val = 184.00 avg-zval = 184.00 usrkeys = 191649 avg-key = 8.00 avg-zkey = 1.34 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 191649 bytes = 622880 } seq expand size = 1341543 multi value expand size = 0 cnt WriteAppend = 4311 UnZipSize{ index = 0.0015 GB value = 0.0353 GB dict = 0.00 MB all = 0.0383 GB } __ZipSize{ index = 0.0003 GB value = 0.0353 GB dict = 0.00 MB all = 0.0361 GB } UnZip/Zip{ index = 5.9489 value = 1.0000 dict = 0.00 all = 1.0604 } Zip/UnZip{ index = 0.1681 value = 1.0000 dict = 0.00 all = 0.9430 } ---------------------------- total value len = 0.100694 GB avg = 0.191 KB (by entry num) total key len = 0.008435 GB avg = 0.016 KB total ukey len = 0.004218 GB avg = 0.008 KB total ukey num = 0.000527194 Billion total entry num = 0.000527194 Billion write speed all = 0.003401189 MB/sec (with seq num) write speed all = 0.003269743 MB/sec (without seq num) 2024/07/25-01:15:39.756628 140495308686912 [compaction_job.cc:1944] [default] [JOB 49277] Generated table #13426435: 191649 keys, 36145386 bytes, temperature: kWarm 2024/07/25-01:15:39.756707 140495308686912 EVENT_LOG_v1 {"time_micros": 1721841339756660, "cf_name": "default", "job": 49277, "event": "table_file_creation", "file_number": 13426435, "file_size": 36145386, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164434646950, "largest_seqno": 164476583447, "table_properties": {"data_size": 35263616, "index_size": 257728, "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": 3066384, "raw_average_key_size": 16, "raw_value_size": 35263416, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 191649, "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": 1721841337, "oldest_key_time": 0, "file_creation_time": 1721841337, "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": 13426435, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-01:15:39.781168 140495308686912 [compaction_job.cc:699] job-49277: subcompact[0], size: 0.086253 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00 [13426434,13426435] 2024/07/25-01:15:39.818798 140495308686912 (Original Log Time 2024/07/25-01:15:33.897398) EVENT_LOG_v1 {"time_micros": 1721841333897377, "job": 49277, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13426408], "files_L2": [13426330, 13426331], "score": 0.98241, "input_data_size": 88817287, "oldest_snapshot_seqno": 164476600486} 2024/07/25-01:15:39.818804 140495308686912 (Original Log Time 2024/07/25-01:15:39.818302) [compaction_job.cc:2018] [default] [JOB 49277] Compacted 1@1 + 2@2 files to L2 => 86252853 bytes 2024/07/25-01:15:39.818806 140495308686912 (Original Log Time 2024/07/25-01:15:39.818706) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.1 rd, 14.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.6, 70.1 +0.0 blob) out(82.3 +0.0 blob), read-write-amplify(11.5) write-amplify(5.6) OK, records in: 532559, records dropped: 5365 output_compression: Snappy 2024/07/25-01:15:39.818852 140495308686912 (Original Log Time 2024/07/25-01:15:39.818773) EVENT_LOG_v1 {"time_micros": 1721841339818737, "cf": "default", "job": 49277, "event": "compaction_finished", "compaction_time_micros": 5883789, "compaction_time_cpu_micros": 1199115, "output_level": 2, "num_output_files": 2, "total_output_size": 86252853, "num_input_records": 532559, "num_output_records": 527194, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 133300743, "file_range_sync_nanos": 0, "file_fsync_nanos": 2337, "file_prepare_write_nanos": 291250, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/25-01:15:39.950296 140495308686912 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":1721841333,"executesMs":6072,"compactionJobId":49277,"attempt":0,"compactionInputRawBytes":106511800,"compactionInputZipBytes":88817287,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86252853,"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":"00-874c6d531d6335e6fb79fc5a302a2f6c-02f7e6cd87885133-00"}}, response = 2024/07/25-01:15:39.950416 140495308686912 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-49277/att-00: olev 2, work 6.073 s, result 5.061 ms, install 0.579 ms, input{raw 101.578 MiB zip 84.703 MiB}